JVC LT-32DA9BJ, LT-32DA9BU SERVICE MANUAL

SERVICE MANUAL

Preliminary

INTEGRATED DIGITAL TERRESTRIAL/SATELLITE LCD TELEVISION

YA607<Rev.001>20086SERVICE MANUAL

LT-32DA9BJ, LT-32DA9BU

No.YA605: LT-19DA9/19DB9 series No.YA606: LT-26DA9/26DB9 series

No.YA607

No.YA609

: LT-32DA9/32DB9 series No.YA608: LT-42DA9/42DB9 series

: LT-26DE9 series No.YA610: LT-32DE9 series

TABLE OF CONTENTS

1 PRECAUTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3

2 SPECIFIC SERVICE INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-6

3 DISASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-8

4 ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-13

5 TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-18

No.YA607<Rev.001>

2008/6

SPECIFICATION

Items

Dimensions ( W × H × D ) 79.1 cm × 56.8 cm × 23.0 cm [79.1 cm × 52.0 cm × 10.4 cm (Without stand)]

Mass 14.4 kg [12.8 kg (Without stand)]

Power Input AC220V - AC240 V, 50 Hz

Power Consumption 140 W (Standby: 0.9 W)

TV RF System Analog CCIR (B/G, I, D/K, L)

Digital DVB-T

Colour System PAL, SECAM, NTSC 3.58/4.43 [EXT only]

Stereo System NICAM (B/G, I, D/K, L), A2 (B/G, D/K)

Receiving Frequency

Intermediate Frequency

Colour Sub Carrier Frequency

Teletext System

LCD panel 32-inch wide aspect (16 : 9)

Screen Size Diagonal : 81.0 cm (H: 69.8 cm × V: 39.2 cm) Display Pixels Horizontal : 1366 dots × Vertical : 768 dots

Audio Power Output 10 W + 10 W

Speaker 4.0 cm × 20.0 cm, oval type × 2 Aerial terminal (VHF/UHF) 75 Ω unbalanced, coaxial × 1 EXT-1 / EXT-2 (Input/Output) 21-pin Euro connector (SCART socket ) × 2

EXT-3 (Input)

EXT-4 (Input)

EXT-5 / EXT-6 / EXT-7 (Digital Input)

Digital Audio Optical Output Digital SPDIF × 1 Headphone 3.5 mm stereo mini jack × 1 Remote Control Unit RM-C1892B (AA/R6 dry cell battery × 2)

Component Video

625p / 525p / 625i / 525i

Analog VHF: 46.25 MHz - 470MHz

UHF: 470 MHz - 855.25 MHz CATV: 116MHz - 172MHz / 220MHz - 469MHz

Digital UHF:474 MHz - 858 MHz

VIF 38.9MHz (B/G, I, D/K, L)

SIF 33.4MHz (5.5MHz:B/G)

32.9MHz (6.0MHz:I)

32.4MHz (6.5MHz:D/K)

PAL 4.43MHz

SECAM 4.40625MHz / 4.25MHz

NTSC 3.58MHz / 4.43MHz

Analog FLOF (Fastext), TOP

Digital MHEG 5 UK profile EBU TEXT

RCA pin jack × 3

750p / 1125i

S-Video Mini-DIN 4 pin × 1

Video / Audio HDMI 2-row 19pin connector × 3

Y: 1 V (p-p) (Sync signal: ±0.35V(p-p), 3-value sync.), 75Ω / Pb/Pr: ±0.35V(p-p), 75 Ω Y: 1 V (p-p), Positive (Negative sync.), 75 Ω / Cb/Cr: 0.7V(p-p), 75 Ω

Audio 500 mV(rms) (-4dBs), high impedance, RCA pin jack × 2

Y: 1 V (p-p), Positive (Negative sync provided), 75 Ω

C: 0.286 V (p-p) (Burst signal), 75 Ω Video 1V (p-p), Positive (Negative sync provided), 75 Ω, RCA pin jack × 1 Audio 500 mV (rms), High impedance, RCA pin jack × 2

(Digital-input terminal is not compatible with picture signals of personal computer)

576i(625i),576p(625p),480i(525i),480p(525p),720p(750p),1080i(1125i) signals are available.

LT-32DA9BJ LT-32DA9BU

Contents

Design & specifications are subject to change without notice.

1-2 (No.YA607<Rev.001>)

SECTION 1

PRECAUTION

1.1 SAFETY PRECAUTIONS [EXCEPT FOR UK]

(1) The design of this product contains special hardware,

many circuits and components specially for safety purposes. For continued protection, no changes should be made to the original design unless authorized in writing by the manufacturer. Replacement parts must be identical to those used in the original circuits. Service should be performed by qualified personnel only.

(2) Alterations of the design or circuitry of the products should

not be made. Any design alterations or additions will void the manufacturer's warranty and will further relieve the manufacturer of responsibility for personal injury or property damage resulting therefrom.

(3) Many electrical and mechanical parts in the products have

special safety-related characteristics. These characteristics are often not evident from visual inspection nor can the protection afforded by them necessarily be obtained by using replacement components rated for higher voltage, wattage, etc. Replacement parts which have these special safety characteristics are identified in the parts list of Service manual. Electrical components

having such features are identified by shading on the schematics and by ( ) on the parts list in Service manual. The use of a substitute replacement which does

not have the same safety characteristics as the recommended replacement part shown in the parts list of Service manual may cause shock, fire, or other hazards.

(4) Don't short between the LIVE side ground and

ISOLATED (NEUTRAL) side ground or EARTH side ground when repairing.

Some model's power circuit is partly different in the GND. The difference of the GND is shown by the LIVE : ( ) side GND, the ISOLATED (NEUTRAL) : ( ) side GND and EARTH : ( ) side GND. Don't short between the LIVE side GND and ISOLATED (NEUTRAL) side GND or EARTH side GND and never measure the LIVE side GND and ISOLATED (NEUTRAL) side GND or EARTH side GND at the same time with a measuring apparatus (oscilloscope etc.). If above note will not be kept, a fuse or any parts will be broken.

(5) When service is required, observe the original lead dress.

Extra precaution should be given to assure correct lead dress in the high voltage circuit area. Where a short circuit has occurred, those components that indicate evidence of overheating should be replaced. Always use the manufacturer's replacement components.

(6) Isolation Check (Safety for Electrical Shock Hazard)

After re-assembling the product, always perform an isolation check on the exposed metal parts of the cabinet (antenna terminals, video/audio input and output terminals, Control knobs, metal cabinet, screw heads, earphone jack, control shafts, etc.) to be sure the product is safe to operate without danger of electrical shock.

a) Dielectric Strength Test

The isolation between the AC primary circuit and all metal parts exposed to the user, particularly any exposed metal part having a return path to the chassis should withstand a voltage of 3000V AC (r.m.s.) for a period of one second. (. . . . Withstand a voltage of 1100V AC (r.m.s.) to an appliance rated up to 120V, and 3000V AC (r.m.s.) to an appliance rated 200V or more, for a period of one second.) This method of test requires a test equipment not generally found in the service trade.

b) Leakage Current Check

Plug the AC line cord directly into the AC outlet (do not use a line isolation transformer during this check.). Using a "Leakage Current Tester", measure the leakage current from each exposed metal part of the cabinet, particularly any exposed metal part having a return path to the chassis, to a known good earth ground (water pipe, etc.). Any leakage current must not exceed 0.5mA AC (r.m.s.). However, in tropical area, this must not exceed 0.2mA AC (r.m.s.).

Alternate Check Method

Plug the AC line cord directly into the AC outlet (do not use a line isolation transformer during this check.). Use

an AC voltmeter having 1000Ω per volt or more sensitivity in the following manner. Connect a 1500Ω 10W resistor paralleled by a 0.15µF AC-type capacitor

between an exposed metal part and a known good earth ground (water pipe, etc.). Measure the AC voltage across the resistor with the AC voltmeter. Move the resistor connection to each exposed metal part, particularly any exposed metal part having a return path to the chassis, and measure the AC voltage across the resistor. Now, reverse the plug in the AC outlet and repeat each measurement. Any voltage measured must not exceed 0.75V AC (r.m.s.). This corresponds to

0.7mA AC (r.m.s.). However, in tropical area, this must not exceed 0.35V AC (r.m.s.). This corresponds to 0.3mA AC (r.m.s.).

AC VOLTMETER (HAVING 1000 /V, OR MORE SENSITIVITY)

0.15 F AC-TYPE

GOOD EARTH GROUND

1500 10W

PLACE THIS PROBE ON EACH EXPOSED ME TAL PAR T

(No.YA607<Rev.001>)1-3

1.2 SAFETY PRECAUTIONS [FOR UK]

(1) The design of this product contains special hardware and many circuits and components specially for safety purposes. For

continued protection, no changes should be made to the original design unless authorized in writing by the manufacturer. Replacement parts must be identical to those used in the original circuits. Service should be performed by qualified personnel only.

(2) Alterations of the design or circuitry of the product should not be made. Any design alterations or additions will void the

manufacturer's warranty and will further relieve the manufacturer of responsibility for personal injury or property damage resulting therefrom.

(3) Many electrical and mechanical parts in the product have special safety-related characteristics. These characteristics are often

not evident from visual inspection nor can the protection afforded by them necessary be obtained by using replacement components rated for higher voltage, wattage, etc. Replacement parts which have these special safety characteristics are identified in the Parts List of Service Manual. Electrical components having such features are identified by shading on the schematics and by ( ) on the Parts List in the Service Manual. The use of a substitute replacement which does not have the same safety characteristics as the recommended replacement part shown in the Parts List of Service Manual may cause shock, fire, or other hazards.

(4) The leads in the products are routed and dressed with ties, clamps, tubing’s, barriers and the like to be separated from live parts,

high temperature parts, moving parts and / or sharp edges for the prevention of electric shock and fire hazard. When service is required, the original lead routing and dress should be observed, and it should be confirmed that they have been returned to normal, after re-assembling.

WARNING

(1) The equipment has been designed and manufactured to meet international safety standards. (2) It is the legal responsibility of the repairer to ensure that these safety standards are maintained. (3) Repairs must be made in accordance with the relevant safety standards. (4) It is essential that safety critical components are replaced by approved parts. (5) If mains voltage selector is provided, check setting for local voltage.

1.3 INSTALLATION

1.3.1 ATTACH THE STAND TO THE TV

When installing the unit on the floor, it is required to attach the supplied stand. To attach the stand to the TV, follow the procedure below.

To prevent scratches on the panel, lay a piece of soft cloth on an even platform and place the TV onto it.

1.3.2 HEAT DISSIPATION

If the heat dissipation vent behind this unit is blocked, cooling efficiency may deteriorate and temperature inside the unit will rise. The temperature sensor that protects the unit will be activated when internal temperature exceeds the pre-determined level and power will be turned off automatically.Therefore, please make sure pay attention not to block the heat dissipation vent as well as the ventilation outlet behind the unit and ensure that there is room for ventilation around it.

Ventilation hole

*Diagram differs from actual appearance.

1-4 (No.YA607<Rev.001>)

1.3.3 NOTES ON HANDLING

When taking the unit out of a packing case, do not grasp the upper part of the unit. If you take the unit out while grasping the upper part, the LCD PANEL may be damaged because of a pressure. Instead of grasping the upper part, put your hands on the lower backside or sides of the unit.

1.3.4 INSTALLATION REQUIREMENTS

Ensure that the minimal distance is maintained, as specified below, between the unit with and the surrounding walls, as well as the floor etc.Install the unit on stable flooring or stands.Take precautionary measures to prevent the unit from tipping in order to protect against accidents and earthquakes.

200 mm

150 mm 50

*Diagram differs from actual appearance.

mm

150 mm 50 mm

1.3.5 INSTALLATION REQUIREMENTS

To ensure safety in an emergency such as an earthquake, and to prevent accidents, ensure that measures are taken to prevent the TV dropping or falling over.

(3) AVOID VIBRATIONS AND IMPACTS

The unit may be broken if it is toppled sideways even when properly packed. Continuous vibration may shift the gap of the panel, and the unit may not be able to display images properly. Ensure that the unit is carried by at least 2 persons and pay careful attention not to exert any vibration or impact on it.

(4) DO NOT PLACE EQUIPMENT HORIZONTALLY

Ensure that it is placed upright and not horizontally during transportation and storage as the LCD panel is very vulnerable to lateral impacts and may break. During transportation, ensure that the unit is loaded along the traveling direction of the vehicle, and avoid stacking them on one another. For storage, ensure that they are stacked in 2 layers or less even when placed upright.

1.4.2 OPTICAL FILTER (ON THE FRONT OF THE LCD PANEL)

(1) Avoid placing the unit under direct sunlight over a

prolonged period of time. This may cause the optical filter to deteriorate in quality and COLOUR.

(2) Clean the filter surface by wiping it softly and lightly with a

soft and lightly fuzz cloth (such as outing flannel).

(3) Do not use solvents such as benzene or thinner to wipe the

filter surface. This may cause the filter to deteriorate in quality or the coating on the surface to come off. When cleaning the filter, usually use the neutral detergent diluted with water. When cleaning the dirty filter, use water-diluted ethanol.

(4) Since the filter surface is fragile, do not scratch or hit it with

hard materials. Be careful enough not to touch the front surface, especially when taking the unit out of the packing case or during transportation.

It fixes in a band.

TV STAND

*Diagram differs from actual appearance.

1.4 HANDLING LCD PANEL

1.4.1 PRECAUTIONS FOR TRANSPORTATION

When transporting the unit, pressure exerted on the internal LCD panel due to improper handling (such as tossing and dropping) may cause damages even when the unit is carefully packed. To prevent accidents from occurring during transportation, pay careful attention before delivery, such as through explaining the handling instructions to transporters. Ensure that the following requirements are met during transportation, as the LCD panel of this unit is made of glass and therefore fragile:

(1) USE A SPECIAL PACKING CASE FOR THE LCD PANEL

When transporting the LCD panel of the unit, use a special packing case (packing materials). A special packing case is used when a LCD panel is supplied as a service spare part.

(2) ATTACH PROTECTION SHEET TO THE FRONT

Since the front (display part) of the panel is vulnerable, attach the protection sheet to the front of the LCD panel before transportation. Protection sheet is used when a LCD panel is supplied as a service spare part.

1.4.3 PRECAUTIONS FOR REPLACEMENT OF EXTERIOR PARTS

Take note of the following when replacing exterior parts (REAR COVER, FRONT PANEL, etc.):

(1) Do not exert pressure on the front of the LCD panel (filter

surface). It may cause irregular COLOUR.

(2) Pay careful attention not to scratch or stain the front of the

LCD panel (filter surface) with hands.

(3) When replacing exterior parts, the front (LCD panel) should

be placed facing downward. Place a mat, etc. underneath to avoid causing scratches to the front (filter surface).

(No.YA607<Rev.001>)1-5

SECTION 2

SPECIFIC SERVICE INSTRUCTIONS

2.1 FEATURES

DIGITAL TUNER

This TV can receive both DVB-T (Digital terrestrial broadcasting), DVB-S(Digital satellite broadcasting: DB9 only) and Analogue terrestrial broadcasting.

HDMI INPUT

By connecting a HDMI compatible device, high definition pictures can be displayed on your TV in their digital form.

2.2 MAIN DIFFERENCE LIST

PICTURE MODE

This function can adjust the picture settings automatically. There are BRIGHT, STANDARD, SOFT and MANUAL in the PICTURE MODE.

ZOOM

This function can change the screen size according to the picture aspect ratio.

HYPER SOUND

You can enjoy sounds with a wider ambience.

Items

LT-32DA9BJ LT-32DA9BU

Contents

Teletext System (Digital) MHEG 5 UK profile EBU TEXT

2.3 21-PIN EURO CONNECTOR (SCART) : EXT-1 / EXT-2

Pin No. Signal designation Matching value EXT-1 EXT-2

1 AUDIO R output 500mV(rms) (Nominal), Low impedance Used (TV OUT) Used (LINE OUT) 2 AUDIO R input 500mV(rms) (Nominal), High impedance Used (R1) Used (R2) 3 AUDIO L output 500mV(rms) (Nominal), Low impedance Used (TV OUT) Used (LINE OUT) 4 AUDIO GND Used Used 5 GND (B) Used Used 6 AUDIO L input 500mV(rms) (Nominal), High impedance Used (L1) Used (L2) 7 B input 700mV 8 FUNCTION SW

(SLOW SW)

9 GND (G) Used Used 10 SCL Not used Used (SCL2) 11 G input 700mV 12 SDA Not used Used (SDA2) 13 GND (R) Used Used 14 GND (YS) Used Not used 15 R / C input R : 700mV

16 Ys input (FAST SW) Low : 0V-0.4V, High : 1V-3V, 75Ω Used Not used 17 GND (VIDEO output) Used Used 18 GND (VIDEO input) Used Used 19 VIDEO output 1V 20 VIDEO / Y input 1V 21 COMMON GND Used Used

Low : 0V-3V High : 8V-12V, High impedance

C : 300mV

(P-P)

, 75Ω Used Not used

(B-W)

, 75Ω Used Not used

(B-W)

, 75Ω

(B-W)

, 75Ω

(P-P)

(Negative sync), 75Ω Used (TV OUT) Used (LINE OUT) (Negative sync), 75Ω Used Used

Used Used

Used (R) Used (C2)

(P-P= Peak to Peak, B-W= Blanking to white peak)

[Pin assignment]

20 18 16 14 12 10 8 6 4 2

21 19 17 15 13 11 9 7 5 3 1

1-6 (No.YA607<Rev.001>)

2.4 TECHNICAL INFORMATION

2.4.1 LCD PANEL

This unit uses the flat type LCD (Liquid Crystal Display) panel that occupies little space, instead of using the conventional CRT(Cathode Ray Tube). This panel adopts "normally white" mode where the transmittance or reflective rate is maximum, and the screen is white when no voltage is applied.

2.4.1.1 SPECIFICATIONS

The following table shows the specifications of this unit.

Item Specifications

Maximum dimensions ( W × H × D ) 760.0 mm × 450.0 mm × 48.0 mm

Weight 6.2 kg

Effective screen size Diagonal : 81.0 cm (H: 69.8 cm × V: 39.2 cm)

Aspect ratio 16 : 9

Drive device / system a-Si-TFT active matrix system

Resolution Horizontally 1366 × Vertically 768 × RGB < W-XGA > 3147264 dots in total

Pixel pitch (pixel size) Horizontally: 0.17025 mm, Vertically: 0.51075 mm

Displayed color 16777216 colors 256 colors for R G and B

Brightness 500cd/m2

Contrast ratio 1100 : 1

Response time ( Tr + Tf ) less than 8 ms

View angle (Horizontally) 178° View angle (Vertically) 178°

Surface polarizer Anti-Glare type Low reflective coat

Color filter Vertical stripe

Backlight Cold cathode fluorescent lamp × 12

Power supply voltage in LCD 5 V

Power supply voltage in inverter 24 V

Panel interface system LVDS (Low Voltage Differential Signaling)

2.4.1.2 PIXEL FAULT

There are three pixel faults - bright fault , dark fault and flicker fault - that are respectively defined as follows.

 BRIGHT FAULT

In this pixel fault, a cell that should not light originally is lighting on and off. For checking this pixel fault, input ALL BLACK SCREEN and find out the cell that is lighting on and off.

 DARK FAULT

In this pixel fault, a cell that should light originally is not lighting or lighting with the brightness twice as brighter as originally lighting. For checking this pixel fault, input 100% of each R/G/B colour and find out the cell that is not lighting.

 FLICKER FAULT

In the pixel fault, a cell that should light originally or not light originally is flashing on and off. For checking this pixel fault, input ALL BLACK SCREEN signal or 100% of each RGB colour and find out the cell that is flashing on and off.

(No.YA607<Rev.001>)1-7

SECTION 3

DISASSEMBLY

3.1 CAUTION AT DISASSEMBLY

• Make sure that the power cord is disconnected from the outlet.

• Pay special attention not to break or damage the parts.

• Make sure that there is no bent or stain on the connectors before inserting, and firmly insert the connectors.

• Be sure to reattach the wire clamps removed during the procedure to the original positions. (Attaching the wire clamps in wrong positions may affect the performance.)

REFERENCE:

When removing each board, remove the connector if necessary. The operation is easier if you write down the connection points (connector numbers) of the connector. For connection of each board, refer to the "WIRING DIAGRAM" of the Standard Circuit Diagram.

3.2 DISASSEMBLY PROCEDURE

3.2.1 REMOVING THE REAR COVER (Fig.3-1)

(1) Remove the 14 screws [A]. (2) Remove the REAR COVER.

3.2.2 REMOVING THE POWER UNIT (Fig.3-1)

• Remove the REAR COVER. (1) Remove the 4 screws [B]. (2) Remove the POWER UNIT.

3.2.7 REMOVING THE SPEAKER (Fig.3-1)

• Remove the REAR COVER. (1) Remove the SPEAKER.

3.2.8 REMOVING THE IR PWB (Fig.3-1)

• Remove the REAR COVER. (1) Remove the 1 screw [L]. (2) Remove the IR PWB.

3.2.3 REMOVING THE MAIN PWB / MPEG PWB (Fig.3-1)

• Remove the REAR COVER. (1) Remove the 2 screws [C]. (2) Remove the SIDE SHIELD. (3) Remove the 4 screws [D] and 4 screws [E]. (4) Remove the MAIN PWB and MPEG PWB together. (5) Remove the connector connecting the MAIN PWB and

MPEG PWB to separate each board.

3.2.4 REMOVING THE KEY PWB / CONTROL BASE (Fig.3-1)

• Remove the REAR COVER. (1) Remove the 1 screw [F]. (2) Remove the KEY PWB. (3) Remove the 1 screw [G]. (4) Remove the CONTROL BASE.

3.2.5 REMOVING THE INVERTER PWB (Fig.3-1)

• Remove the REAR COVER. (1) Remove the 3 screws [H]. (2) Remove the INVERTER PWB COVER. (3) Remove the INVERTER PWB.

3.2.6 REMOVING THE POWER BRACKET (Fig.3-1)

• Remove the REAR COVER. (1) Remove the 2 screws [J]. (2) Remove the POWER BRACKET.

3.2.9 REMOVING THE STAND (Fig.3-1)

(1) Remove the 2 screws [M]. (2) Remove the STAND.

3.2.10 REMOVING THE LED PWB (Fig.3-1)

• Remove the REAR COVER.

• Remove the STAND. (1) Remove the 2 screws [N]. (2) Remove the LED PWB.

3.2.11 REMOVING THE LCD CONTROL PWB (Fig.3-1)

• Remove the REAR COVER.

• Remove the STAND. (1) Remove the 7 screws [P] and 4 screws [Q]. (2) Remove the MAIN SHIELD. (3) Remove the 4 screws [R]. (4) Remove the LCD CONTROL PWB COVER. (5) Remove the LCD CONTROL PWB.

3.2.12 REMOVING THE LCD PANEL UNIT (Fig.3-1)

• Remove the REAR COVER.

• Remove the STAND.

• Remove the MAIN SHIELD. (1) Remove the 2 screws [S]. (2) Remove the PANEL BRACKET. (3) Remove the LCD PANEL UNIT.

1-8 (No.YA607<Rev.001>)

REAR

COVER

POWER

PWB

INVERTER

PWB

COVER

INVERTER

PWB

A

SIDE

SHIELD

C

D

E

TUNER

PWB

Q

B

J

MAIN

PWB

P

MAIN

SHIELD

M

POWER

BRACKET

R

H

LCD CONTROL

PWB COVER

S

PANE L

LCD CONTROL

PWB

BRACKET

STAND

S

BRACKET

KEY PWB

G

PANE L

BRACKET

S

LCD PANEL

N

LED

PWB

L

F

CONTROL

KNOB

IR PWB

SPEAKER

FRONT

CABINET

Fig.3-1

(No.YA607<Rev.001>)1-9

3.3 MEMORY IC REPLACEMENT

Service

Hardware Ver : REV X.X Sub MCU SW Ver : REV X.X ATV SW Ver : XXXXXX X.XX.XX DTV SW Ver : XXXXXX X.XX.XX Sub MCU Loader Ver : XX.XX DTV Loader Ver : XX.XX ATV Loader Ver : X. X. X System ID : XXXX.XXXX Update Date : XXXX XX XXXX

Right:Enter Back:Return Exit:OK

Video Setup White Balance Spread Spectrum Panel Select <XXXXX> Reset TV-set Factory Default

Right:Enter Back:Return Exit:OK

• This model uses the memory IC.

• This memory IC stores data for proper operation of the video and drive circuits.

• When replacing, be sure to use an IC containing this (initial value) data.

3.3.1 MEMORY IC REPLACEMENT PROCEDURE

1. Power off

Switch off the power and disconnect the power plug from the AC outlet.

2. Replace the memory IC

Be sure to use the memory IC written with the initial setting values.

3. Power on

Connect the power plug to the AC outlet and switch on the power.

4. Receiving channel setting

Refer to the OPERATING INSTRUCTIONS and set the receive channels (Channels Preset) as described.

5. User setting

Check the user setting items according to the given in page later. Where these do not agree, refer to the OPERATING INSTRUCTIONS and set the items as described.

6. FACTORY MODE setting

Verify what to set in the FACTORY MODE, and set whatever is necessary.

3.3.2 FACTORY MODE SETTING

FACTORY MODE SCREEN SETTING ITEM

FACTORY MODE SCREEN-1

Service

Hardware Ver : REV X.X Sub MCU SW Ver : REV X.X ATV SW Ver : XXXXXX X.XX.XX DTV SW Ver : XXXXXX X.XX.XX Sub MCU Loader Ver : XX.XX DTV Loader Ver : XX.XX ATV Loader Ver : X. X. X System ID : XXXX.XXXX Update Date : XXXX XX XXXX

Right:Enter Back:Return Exit:OK

Press [ ] key

FACTORY MODE SCREEN-2

Video Setup White Balance Spread Spectrum Panel Select <XXXXX> Reset TV-set Factory Default

Right:Enter Back:Return Exit:OK

Setting items Settings

Video Setup [Do not adjust]

White Balance Adjust

Spread Spectrum [Do not adjust]

Panel Select [Do not adjust]

Reset TV-set ---

Factory Default ---

1-10 (No.YA607<Rev.001>)

3.3.3 SETTINGS OF FACTORY SHIPMENT

3.3.3.1 BUTTON OPERATION 3.3.3.2 REMOTE CONTROL DIRECT OPERATION

Setting item Setting position

POWER Off

CHANNEL PR1

VOLUME 10

AV TV

3.3.3.3 REMOTE CONTROL MENU OPERATION

(1) Picture

Setting item Setting position

Mode Bright

Fleshtone Off

Colour Temperature Cool

Noise Reduction High

Backlight High

(2) Sound

Setting item Setting position

Bass 0

Treble 0

Balance 0

AVL On

Hyper Sound Off

(3) Install

Setting item Setting position

Country BJ MODEL: UK

BU MODEL: Germany

Antenna Power Off

Auto Search ---

Manual Search ---

Edit Channels ---

Setting item Setting position

CHANNEL PR1

VOLUME 10

ZOOM AUTO

SUB POWER OFF

(4) Feature

Setting item Setting position

Language English

Time Setting

Parental Control Disable

OSD Transparency 30

Blue Back Off

Power Lamp On

4 : 3 Aspect Setting Panoramic

(5) APS (in Analog tV Mode only)

Setting item Setting position

Language English

Antenna Power Off

Country BJ MODEL: UK

Channel Search ---

Power On Time

Power Off Time

Auto Power Off

BU MODEL: Germany

Off

(No.YA607<Rev.001>)1-11

3.4 REPLACEMENT OF CHIP COMPONENT

3.4.1 CAUTIONS

(1) Avoid heating for more than 3 seconds. (2) Do not rub the electrodes and the resist parts of the pattern. (3) When removing a chip part, melt the solder adequately. (4) Do not reuse a chip part after removing it.

3.4.2 SOLDERING IRON

(1) Use a high insulation soldering iron with a thin pointed end of it. (2) A 30w soldering iron is recommended for easily removing parts.

3.4.3 REPLACEMENT STEPS

1. How to remove Chip parts

2. How to install Chip parts

[Resistors, capacitors, etc.]

(1) As shown in the figure, push the part with tweezers and

alternately melt the solder at each end.

(2) Shift with the tweezers and remove the chip part.

[Transistors, diodes, variable resistors, etc.]

(1) Apply extra solder to each lead.

SOLDER

[Resistors, capacitors, etc.]

(1) Apply solder to the pattern as indicated in the figure.

(2) Grasp the chip part with tweezers and place it on the

solder. Then heat and melt the solder at both ends of the chip part.

[Transistors, diodes, variable resistors, etc.]

(1) Apply solder to the pattern as indicated in the figure. (2) Grasp the chip part with tweezers and place it on the

solder.

(3) First solder lead A as indicated in the figure.

(2) As shown in the figure, push the part with tweezers and

alternately melt the solder at each lead. Shift and remove the chip part.

NOTE :

After removing the part, remove remaining solder from the pattern.

1-12 (No.YA607<Rev.001>)

A

B

C

(4) Then solder leads B and C.

A

B

C

SECTION 4

Service

Hardware Ver : REV X.X Sub MCU SW Ver : REV X.X ATV SW Ver : XXXXXX X.XX.XX DTV SW Ver : XXXXXX X.XX.XX Sub MCU Loader Ver : XX.XX DTV Loader Ver : XX.XX ATV Loader Ver : X. X. X System ID : XXXX.XXXX Update Date : XXXX XX XXXX

Right:Enter Back:Return Exit:OK

Video Setup White Balance Spread Spectrum Panel Select <XXXXX> Reset TV-set Factory Default

Right:Enter Back:Return Exit:OK

ADJUSTMENT

4.1 ADJUSTMENT PREPARATION

(1) This TV is adjusted by using REMOTE CONTROL UNIT. (2) The adjustment using the REMOTE CONTROL UNIT is made on the basis of the initial setting values. The setting values

which adjust the screen to the optimum condition can be different from the initial setting values.

(3) Make sure that connection is correctly made AC to AC power source. (4) Turn on the power of the TV and measuring instruments for warming up for at least 30 minutes before starting adjustments. (5) If the receive or input signal is not specified, use the most appropriate signal for adjustment. (6) Never touch the parts (such as variable resistors, transformers and condensers) not shown in the adjustment items of this service

adjustment.

4.2 PRESET SETTING BEFORE ADJUSTMENTS

Unless otherwise specified in the adjustment items, preset the following functions with the REMOTE CONTROL UNIT.

Setting item Settings position

Picture Mode Standard

Colour Temperature Normal

4.4 ADJUSTMENT ITEMS

 VIDEO CIRCUIT

• WHITE BALANCE adjustment

4.5 BASIC OPERATION OF FACTORY MODE

4.5.1 HOW TO ENTER THE FACTORY MODE

(1) Press [INFORMATION] key and [MUTING] key on the

remote control unit simultaneously to enter the FACTORY MODE SCREEN-1. (Fig.4-1)

(2) Press [] key on the remote control unit simultaneously to

enter the FACTORY MODE SCREEN-2. (Fig.4-1)

4.5.2 HOW TO EXIT THE FACTORY MODE Press the [OK] key to exit the factory mode.

4.3 MEASURING INSTRUMENT AND FIXTURES

• Signal generator (Pattern generator)[PAL]

• Remote control unit

FACTORY MODE SCREEN-1

Service

Hardware Ver : REV X.X Sub MCU SW Ver : REV X.X ATV SW Ver : XXXXXX X.XX.XX DTV SW Ver : XXXXXX X.XX.XX Sub MCU Loader Ver : XX.XX DTV Loader Ver : XX.XX ATV Loader Ver : X. X. X System ID : XXXX.XXXX Update Date : XXXX XX XXXX

Right:Enter Back:Return Exit:OK

Press [ ] key

FACTORY MODE SCREEN-2

DO NOT ADJUST

Video Setup White Balance Spread Spectrum Panel Select <XXXXX> Reset TV-set Factory Default

Right:Enter Back:Return Exit:OK

Fig.4-1

(No.YA607<Rev.001>)1-13

4.5.3 CHANGE AND MEMORY OF SETTING VALUE

SELECTION OF SETTING ITEM

• [FUNCTION /] key. For scrolling up / down the setting items.

• [FUNCTION /] key. For select the setting items.

CHANGE OF SETTING VALUE (DATA)

• [FUNCTION /] key. For scrolling up / down the setting values.

MEMORY OF SETTING VALUE (DATA)

The setting value will be stored automatically when release the REMOTE CONTROL UNIT keys.

4.5.4 FACTORY MODE SELECT KEY LOCATION

[MUTING] key

[INFORMATION] key

[MENU] key

[FUNCTION /] key

[Function/] key

4.6 SETTING ITEM IN THE FACTORY MODE

Swetting item

Brightness 0 - 100 41 Adjust the Brightness value of Standard mode in Analog TV.

Contrast 0 - 100 68 Adjust the Contrast value of Standard mode in Analog TV.

Standard

Bright

Video Setup RF(Analog TV)

Game

Soft

Sharpness 0 - 100 65 Adjust the Sharpness value of Standard mode in Analog TV.

Colour 0 - 100 58 Adjust the Colour value of Standard mode in Analog TV.

Farbton 0 - 100 0 Adjust the Farbton value of Standard mode in Analog TV.

Brightness 0 - 100 41 Adjust the Brightness value of Bright mode in Analog TV.

Contrast 0 - 100 73 Adjust the Contrast value of Bright mode in Analog TV.

Sharpness 0 - 100 65 Adjust the Sharpness value of Bright mode in Analog TV.

Colour 0 - 100 59 Adjust the Colour value of Bright mode in Analog TV.

Farbton 0 - 100 0 Adjust the Farbton value of Bright mode in Analog TV.

Brightness 0 - 100 43 Adjust the Brightness value of Game mode in Analog TV.

Contrast 0 - 100 63 Adjust the Contrast value of Game mode in Analog TV.

Sharpness 0 - 100 65 Adjust the Sharpness value of Game mode in Analog TV.

Colour 0 - 100 58 Adjust the Colour value of Game mode in Analog TV.

Farbton 0 - 100 0 Adjust the Farbton value of Game mode in Analog TV.

Brightness 0 - 100 42 Adjust the Brightness value of Soft mode in Analog TV.

Contrast 0 - 100 63 Adjust the Contrast value of Soft mode in Analog TV.

Sharpness 0 - 100 65 Adjust the Sharpness value of Soft mode in Analog TV.

Colour 0 - 100 58 Adjust the Colour value of Soft mode in Analog TV.

Farbton 0 - 100 0 Adjust the Farbton value of Soft mode in Analog TV.

Variable

range

Default

Value

Comment

1-14 (No.YA607<Rev.001>)

Video Setup

Swetting item

CVBS(EXT-4)

RGB(Digital TV EXT-1 EXT-2)

Standard

Bright

Game

Soft

Standard

Bright

Game

Soft

Variable

range

Brightness 0 - 100 41 Adjust the Brightness value of Standard mode in CVBS(EXT-4).

Contrast 0 - 100 68 Adjust the Contrast value of Standard mode in CVBS(EXT-4).

Sharpness 0 - 100 65 Adjust the Sharpness value of Standard mode in CVBS(EXT-4).

Colour 0 - 100 58 Adjust the Colour value of Standard mode in CVBS(EXT-4).

Farbton 0 - 100 0 Adjust the Farbton value of Standard mode in CVBS(EXT-4).

Brightness 0 - 100 41 Adjust the Brightness value of Bright mode in CVBS(EXT-4).

Contrast 0 - 100 73 Adjust the Contrast value of Bright mode in CVBS(EXT-4).

Sharpness 0 - 100 65 Adjust the Sharpness value of Bright mode in CVBS(EXT-4).

Colour 0 - 100 59 Adjust the Colour value of Bright mode in CVBS(EXT-4).

Farbton 0 - 100 0 Adjust the Farbton value of Bright mode in CVBS(EXT-4).

Brightness 0 - 100 43 Adjust the Brightness value of Bright mode in CVBS(EXT-4).

Contrast 0 - 100 63 Adjust the Contrast value of Bright mode in CVBS(EXT-4).

Sharpness 0 - 100 65 Adjust the Sharpness value of Bright mode in CVBS(EXT-4).

Colour 0 - 100 58 Adjust the Colour value of Bright mode in CVBS(EXT-4).

Farbton 0 - 100 0 Adjust the Farbton value of Bright mode in CVBS(EXT-4).

Brightness 0 - 100 42 Adjust the Brightness value of Soft mode in CVBS(EXT-4).

Contrast 0 - 100 63 Adjust the Contrast value of Soft mode in CVBS(EXT-4).

Sharpness 0 - 100 65 Adjust the Sharpness value of Soft mode in CVBS(EXT-4).

Colour 0 - 100 58 Adjust the Colour value of Soft mode in CVBS(EXT-4).

Farbton 0 - 100 0 Adjust the Farbton value of Soft mode in CVBS(EXT-4).

Brightness 0 - 100 41 Adjust the Brightness value of Standard mode in RGB(Digital TV EXT-1 EXT-2).

Contrast 0 - 100 68 Adjust the Contrast value of Standard mode in RGB(Digital TV EXT-1 EXT-2).

Sharpness 0 - 100 65 Adjust the Sharpness value of Standard mode in RGB(Digital TV EXT-1 EXT-2).

Colour 0 - 100 58 Adjust the Colour value of Standard mode in RGB(Digital TV EXT-1 EXT-2).

Farbton 0 - 100 0 Adjust the Farbton value of Standard mode in RGB(Digital TV EXT-1 EXT-2).

Brightness 0 - 100 41 Adjust the Brightness value of Bright mode in RGB(Digital TV EXT-1 EXT-2).

Contrast 0 - 100 73 Adjust the Contrast value of Bright mode in RGB(Digital TV EXT-1 EXT-2).

Sharpness 0 - 100 65 Adjust the Sharpness value of Bright mode in RGB(Digital TV EXT-1 EXT-2).

Colour 0 - 100 59 Adjust the Colour value of Bright mode in RGB(Digital TV EXT-1 EXT-2).

Farbton 0 - 100 0 Adjust the Farbton value of Bright mode in RGB(Digital TV EXT-1 EXT-2).

Brightness 0 - 100 43 Adjust the Brightness value of Game mode in RGB(Digital TV EXT-1 EXT-2).

Contrast 0 - 100 63 Adjust the Contrast value of Game mode in RGB(Digital TV EXT-1 EXT-2).

Sharpness 0 - 100 65 Adjust the Sharpness value of Game mode in RGB(Digital TV EXT-1 EXT-2).

Colour 0 - 100 58 Adjust the Colour value of Game mode in RGB(Digital TV EXT-1 EXT-2).

Farbton 0 - 100 0 Adjust the Farbton value of Game mode in RGB(Digital TV EXT-1 EXT-2).

Brightness 0 - 100 42 Adjust the Brightness value of Soft mode in RGB(Digital TV EXT-1 EXT-2).

Contrast 0 - 100 63 Adjust the Contrast value of Soft mode in RGB(Digital TV EXT-1 EXT-2).

Sharpness 0 - 100 65 Adjust the Sharpness value of Soft mode in RGB(Digital TV EXT-1 EXT-2).

Colour 0 - 100 58 Adjust the Colour value of Soft mode in RGB(Digital TV EXT-1 EXT-2).

Farbton 0 - 100 0 Adjust the Farbton value of Soft mode in RGB(Digital TV EXT-1 EXT-2).

Default

Value

Comment

(No.YA607<Rev.001>)1-15

Swetting item

Video Setup YC(EXT-4S)

Video Setup COMP(EXT-3)

Standard

Bright

Game

Soft

Standard

Bright

Game

Soft

Variable

range

Brightness 0 - 100 41 Adjust the Brightness value of Standard mode in YC(EXT-4S).

Contrast 0 - 100 68 Adjust the Contrast value of Standard mode in YC(EXT-4S).

Sharpness 0 - 100 65 Adjust the Sharpness value of Standard mode in YC(EXT-4S).

Colour 0 - 100 58 Adjust the Colour value of Standard mode in YC(EXT-4S).

Farbton 0 - 100 0 Adjust the Farbton value of Standard mode in YC(EXT-4S).

Brightness 0 - 100 41 Adjust the Brightness value of Bright mode in YC(EXT-4S).

Contrast 0 - 100 73 Adjust the Contrast value of Bright mode in YC(EXT-4S).

Sharpness 0 - 100 65 Adjust the Sharpness value of Bright mode in YC(EXT-4S).

Colour 0 - 100 59 Adjust the Colour value of Bright mode in YC(EXT-4S).

Farbton 0 - 100 0 Adjust the Farbton value of Bright mode in YC(EXT-4S).

Brightness 0 - 100 43 Adjust the Brightness value of Game mode in YC(EXT-4S).

Contrast 0 - 100 63 Adjust the Contrast value of Game mode in YC(EXT-4S).

Sharpness 0 - 100 65 Adjust the Sharpness value of Game mode in YC(EXT-4S).

Colour 0 - 100 58 Adjust the Colour value of Game mode in YC(EXT-4S).

Farbton 0 - 100 0 Adjust the Farbton value of Game mode in YC(EXT-4S).

Brightness 0 - 100 42 Adjust the Brightness value of Soft mode in YC(EXT-4S).

Contrast 0 - 100 63 Adjust the Contrast value of Soft mode in YC(EXT-4S).

Sharpness 0 - 100 65 Adjust the Sharpness value of Soft mode in YC(EXT-4S).

Colour 0 - 100 58 Adjust the Colour value of Soft mode in YC(EXT-4S).

Farbton 0 - 100 0 Adjust the Farbton value of Soft mode in YC(EXT-4S).

Brightness 0 - 100 49 Adjust the Brightness value of Standard mode in COMP(EXT-3).

Contrast 0 - 100 70 Adjust the Contrast value of Standard mode in COMP(EXT-3).

Sharpness 0 - 100 65 Adjust the Sharpness value of Standard mode in COMP(EXT-3).

Colour 0 - 100 60 Adjust the Colour value of Standard mode in COMP(EXT-3).

Farbton 0 - 100 0 Adjust the Farbron value of Standard mode in COMP(EXT-3).

Brightness 0 - 100 49 Adjust the Brightness value of Bright mode in COMP(EXT-3).

Contrast 0 - 100 77 Adjust the Contrast value of Bright mode in COMP(EXT-3).

Sharpness 0 - 100 65 Adjust the Sharpness value of Bright mode in COMP(EXT-3).

Colour 0 - 100 60 Adjust the Colour value of Bright mode in COMP(EXT-3).

Farbton 0 - 100 0 Adjust the Farbron value of Bright mode in COMP(EXT-3).

Brightness 0 - 100 51 Adjust the Brightness value of Game mode in COMP(EXT-3).

Contrast 0 - 100 61 Adjust the Contrast value of Game mode in COMP(EXT-3).

Sharpness 0 - 100 65 Adjust the Sharpness value of Game mode in COMP(EXT-3).

Colour 0 - 100 60 Adjust the Colour value of Game mode in COMP(EXT-3).

Farbton 0 - 100 0 Adjust the Farbron value of Game mode in COMP(EXT-3).

Brightness 0 - 100 50 Adjust the Brightness value of Soft mode in COMP(EXT-3).

Contrast 0 - 100 61 Adjust the Contrast value of Soft mode in COMP(EXT-3).

Sharpness 0 - 100 65 Adjust the Sharpness value of Soft mode in COMP(EXT-3).

Colour 0 - 100 60 Adjust the Colour value of Soft mode in COMP(EXT-3).

Farbton 0 - 100 0 Adjust the Farbron value of Soft mode in COMP(EXT-3).

Default

Value

Comment

1-16 (No.YA607<Rev.001>)

Video Setup

White Balance

Spread Spectrum

Panel Select

Reset TV-Set

Factory Default

Swetting item

Brightness 0 - 100 49 Adjust the Brightness value of Standard mode in HDMI(EXT-5 EXT-6 EXT7)

Contrast 0 - 100 70 Adjust the Contrast value of Standard mode in HDMI(EXT-5 EXT-6 EXT7)

Standard

Bright

HDMI(EXT-5 EXT-6 EXT7)

Game

Soft

Normal R 0 - 100 50 Adjust Red value of Normal Colour Temperature.

Normal

Cool

Warm

SS Enable Yes/No Yes Turn on or off the Spread Spectrum operation

SS Width 0 - 100 15 Adjusting the Width of Spread Spectrum

SS Frequency 0 - 100 100 Adjusting the frequency of Spread Spectrum

SS 32'' / LG 32'' LPL 32" /

Initialize NVM From ROM Press green key to contrinue...

Initialize the set --- --- Initialize the set.

Normal G 0 - 100 31 Adjust Green value of Normal Colour Temperature.

Normal B 0 - 100 26 Adjust Blue value of Normal Colour Temperature.

Cool R 0 - 100 50 Adjust Red value of Cool Colour Temperature.

Cool G 0 - 100 34 Adjust Green value of Cool Colour Temperature.

Cool B 0 - 100 38 Adjust Blue value of Cool Colour Temperature.

Warml R 0 - 100 39 Adjust Red value of Warm Colour Temperature.

Warm G 0 - 100 24 Adjust Green value of Warm Colour Temperature.

Warm B 0 - 100 0 Adjust Blue value of Warm Colour Temperature.

Sharpness 0 - 100 65 Adjust the Sharpness value of Standard mode in HDMI(EXT-5 EXT-6 EXT7)

Colour 0 - 100 60 Adjust the Colour value of Standard mode in HDMI(EXT-5 EXT-6 EXT7)

Farbton 0 - 100 0 Adjust the Farbton value of Standard mode in HDMI(EXT-5 EXT-6 EXT7)

Brightness 0 - 100 49 Adjust the Brightness value of Bright mode in HDMI(EXT-5 EXT-6 EXT7)

Contrast 0 - 100 77 Adjust the Contrast value of Bright mode in HDMI(EXT-5 EXT-6 EXT7)

Sharpness 0 - 100 65 Adjust the Sharpness value of Bright mode in HDMI(EXT-5 EXT-6 EXT7)

Colour 0 - 100 60 Adjust the Colour value of Bright mode in HDMI(EXT-5 EXT-6 EXT7)

Farbton 0 - 100 0 Adjust the Farbton value of Bright mode in HDMI(EXT-5 EXT-6 EXT7)

Brightness 0 - 100 51 Adjust the Brightness value of Game mode in HDMI(EXT-5 EXT-6 EXT7)

Contrast 0 - 100 61 Adjust the Contrast value of Game mode in HDMI(EXT-5 EXT-6 EXT7)

Sharpness 0 - 100 65 Adjust the Sharpness value of Game mode in HDMI(EXT-5 EXT-6 EXT7)

Colour 0 - 100 60 Adjust the Colour value of Game mode in HDMI(EXT-5 EXT-6 EXT7)

Farbton 0 - 100 0 Adjust the Farbton value of Game mode in HDMI(EXT-5 EXT-6 EXT7)

Brightness 0 - 100 50 Adjust the Brightness value of Soft mode in HDMI(EXT-5 EXT-6 EXT7)

Contrast 0 - 100 61 Adjust the Contrast value of Soft mode in HDMI(EXT-5 EXT-6 EXT7)

Sharpness 0 - 100 65 Adjust the Sharpness value of Soft mode in HDMI(EXT-5 EXT-6 EXT7)

Colour 0 - 100 60 Adjust the Colour value of Soft mode in HDMI(EXT-5 EXT-6 EXT7)

Farbton 0 - 100 0 Adjust the Farbton value of Soft mode in HDMI(EXT-5 EXT-6 EXT7)

Variable

range

SS 32"

Default

Value

LPL 32" Selects a kind of Panel Samsung or LG.

--- --- Initialize Nvram data from ROM. (When push green key it will start the initializing. When push back key it will returns to previous.)

(When push right arrown key it will start the initializing. When push back key it will returns to previous.)

Comment

(No.YA607<Rev.001>)1-17

4.7 ADJUSTMENT PROCEDURE

4.7.1 VIDEO CIRCUIT

Item

WHITE BALANCE

Measuring

instrument

Remote control unit

Signal generator

[WHITE BALANCE SETTING]

Setting Item Initial setting value

Normal R

Normal G

Normal B

Test point Adjustment part Description

[White Balance] Normal R Normal G Normal B

50

31

26

(1) Set COLOUR TEMP. to "Normal". (2) Select "White Balance" from the FACTORY

MODE. (3) Receive a PAL 75% all white signal. (4) Set the setting values of <Normal R>,

<Normal G> and <Normal B> to the values in

the left table. (5) Adjust the setting values of <Normal R> and

<Normal R> so that the screen becomes

maximum white.

NOTE:

When the normal mode is adjusted, other modes (cool/ warm) are automatically adjusted.

SECTION 5

TROUBLESHOOTING

This service manual does not describe TROUBLESHOOTING.

Victor Company of Japan, Limited

Display category 12, 3-chome, Moriya-cho, Kanagawa-ku, Yokohama-city, Kanagawa-prefecture, 221-8528, Japan

(No.YA607<Rev.001>)

Printed in Japan

VPT

PARTS LIST

Preliminary

CAUTION

J The parts identified by the  symbol are important for the safety . Whenever replacing these parts, be sure to use specified ones to secure the

safety.

J The parts not indicated in this Parts List and those which are filled with lines --- in the Parts No. columns will not be supplied.

J P.W. BOARD Ass'y will not be supplied, but those which are filled with the Parts No. in the Parts No. columns will be supplied.

ABBREVIATIONS OF RESISTORS, CAPACITORS AND TOLERANCES

RESISTORS CAPACITORS

CR Carbon Resistor C CAP. Ceramic Capacitor

FR Fusible Resistor E CAP. Electrolytic Capacitor

PR Plate Resistor M CAP. Mylar Capacitor

VR Variable Resistor CH CAP. Chip Capacitor

HV R High Voltage Resistor HV CAP. High Voltage Capacitor

MF R Metal Film Resistor MF CAP. Metalized Film Capacitor

MG R Metal Glazed Resistor MM CAP. Metalized Mylar Capacitor

MP R Metal Plate Resistor MP CAP. Metalized Polystyrol Capacitor

OM R Metal Oxide Film Resistor PP CAP. Polypropylene Capacitor

CMF R Coating Metal Film Resistor PS CAP. Polystyrol Capacitor

UNF R Non-Flammable Resistor TF CAP. Thin Film Capacitor

CH V R Chip Variable Resistor MPP CAP. Metalized Polypropylene Capacitor

CH MG R Chip Metal Glazed Resistor TAN. CAP. Tantalum Capacitor

COMP. R Composition Resistor CH C CAP. Chip Ceramic Capacitor

LPTC R Linear Positive Temperature Coefficient Resistor BP E CAP. Bi-Polar Electrolytic Capacitor

CH AL E CAP. Chip Aluminum Electrolytic Capacitor

CH AL BP CAP. Chip Aluminum Bi-Polar Capacitor

CH TAN. E CAP. Chip Tantalum Electrolytic Capacitor

CH AL BP E CAP. Chip Tantalum Bi-Polar Electrolytic Capacitor

RESISTORS

FGJ KMNRHZ P

±1% ±2% ±5% ±10% ±20% ±30%

+30%

-10%

+50%

-10%

+80%

-20%

+100%

-0%

(No.YA607<Rev.001>)3-1

CONTENTS

USING P.W. BOARD & REMOTE CONTROL UNIT ................................................................................................... 3-2

EXPLODED VIEW PARTS LIST ................................................................................................................................. 3-2

EXPLODED VIEW ....................................................................................................................................................... 3-3

PRINTED WIRING BOARD PARTS LIST ................................................................................................................... 3-4

MAIN P.W. BOARD ASS'Y (HU-71200010) ...................................................................................................... 3-4

MPEG P.W. BOARD ASS'Y (HU-71200005) ..................................................................................................... 3-8

IR PWB P.W. BOARD ASS'Y (HU-72200004) ................................................................................................. 3-10

KEY P.W. BOARD ASS'Y (HU-72200003) ...................................................................................................... 3-10

LED P.W. BOARD ASS'Y (HU-72200017) ...................................................................................................... 3-10

PACKING ................................................................................................................................................................... 3-11

PACKING PARTS LIST ............................................................................................................................................. 3-11

USING P.W. BOARD & REMOTE CONTROL UNIT

P.W.B ASS'Y name

LT-32DA9BJ LT-32DA9BU

P.W.B ASS'Y No.

MAIN P.W.B HU-71200010 ← MPEG P.W.B HU-71200005 ← IR P.W.B HU-72200004 ← KEY P.W.B HU-72200003 ← LED P.W.B HU-72200017 ← REMOTE CONTROL UNIT HU-0320200009 ←

EXPLODED VIEW PARTS LIST

 Ref.No. Part No. Part Name Description Local

LV1 HU-0130100004 DIGITAL(LVDS) CABLE

 1 HU-3021119001PN REAR COVER  2 GG10562-004A-HK FRONT PANEL HU-014213260  3 HU-014130330 LCD PANEL UNIT

5 HU-0321700001 SPEAKER 4 8 HU-3010120001CO MAIN SHIELD 10 HU-3025221001PN CONTROL KNOB 12 HU-3010311001CO SIDE SHIELD

 13 HU-0120000001 AC INLET

14 HU-3011503001CO POWER BRACKET 16 LC43074-001A-C STAND BASE UNIT HU-014213280 17 LC34390-001A-C SUPPORT PLATE HU-3011901001 20 HU-M1118300615 SCREW M3x6 21 HU-M1308301217 SCREW M3x12(x14) 25 HU-3011308001CO PANEL BRACKET (x3) 30 HU-0130100009 E-HARNESS ASSY MAIN-IR 31 HU-0130100007 E-HARNESS ASSY MAIN-KEY 32 HU-013011560 E-HARNESS ASSY MAIN-POWER UNIT 33 HU-0130100010 E-HARNESS ASSY INVERTER-POWER UNIT 34 HU-0130100012 E-HARNESS ASSY MAIN-LED

 101 HU-71200010 MAIN PWB  102 HU-71200005 MPEG PWB  103 HU-72200004 IR PWB  104 HU-72200003 KEY PWB  105 HU-014031300 POWER UNIT  106 HU-72200017 LED PWB

Ω

10W 2pcs 1 set

3-2(No.YA607<Rev.001>)

EXPLODED VIEW



21

1

12

20



102

33



105

INVERTER

PWB

COVER



13

32

14

8

LCD CONTROL

PWB COVER

25

31

30

17

LV1



101

34

16

10



104

25



2

3



103



106

25

5

(No.YA607<Rev.001>)3-3

PRINTED WIRING BOARD PARTS LIST



MAIN P.W. BOARD ASS'Y (HU-71200010)



Ref No. Part No. Part Name Description Local

U2 HU-004020013 FET U60 HU-000010440 IC PROCESSOR U120 HU-000120400 IC MUX/DEMUX U180 HU-000060019 IC OP AMP U200 HU-000990180 IC SWITCH U470 HU-000230270 IC HDMI RECEIVER U560 HU-000140450 IC AUDIO DAC U580 HU-000060610 IC AUDIO AMP U581 HU-000060510 IC HEADPHONE AMP U630 HU-004020250 FET U660 HU-000170030 IC RS232 DRIVER U661 HU-000120091 IC CMOS U720 HU-000140583 IC DC-DC CONV U721 HU-000091100 IC REGULATOR U723 HU-000091100 IC REGULATOR U725 HU-000091100 IC REGULATOR U726 HU-000091070 IC REGULATOR U770 HU-014040950 TUNER ANALOG U771 HU-000090090 IC REGULATOR U772 HU-0009000001 IC POWER SW U800 HU-000990055 IC U801 HU-000010610 IC MICOM

Q1 HU-004001001 TRANSISTOR Q61 HU-004001001 TRANSISTOR Q120 HU-004001001 TRANSISTOR Q374 HU-004001001 TRANSISTOR Q375 HU-004001001 TRANSISTOR Q421 HU-004001001 TRANSISTOR Q581 HU-004001001 TRANSISTOR Q582 HU-004020030 MOS FET Q583 HU-004001001 TRANSISTOR Q631 HU-004001001 TRANSISTOR Q632 HU-004001001 TRANSISTOR Q634 HU-004000260 FET Q660 HU-004001001 TRANSISTOR Q661 HU-004000260 FET Q662 HU-004000260 FET Q680 HU-004000008 TRANSISTOR Q681 HU-004001001 TRANSISTOR Q686 HU-004000008 TRANSISTOR Q773 HU-004001001 TRANSISTOR Q800 HU-004000260 FET Q802 HU-004000260 FET Q803 HU-004001001 TRANSISTOR

D1 HU-003010046 Z DIODE D370 HU-003040008 SI DIODE D371 HU-003040008 SI DIODE D420 HU-003040008 SI DIODE Z330 HU-003010053 Z DIODE Z331 HU-003010053 Z DIODE

C3 HU-001060286 C CAPACITOR 10uF 10V C4 HU-001060250 C CAPACITOR 0.1uF 16V K C5 HU-001060286 C CAPACITOR 10uF 10V C6 HU-001060250 C CAPACITOR 0.1uF 16V K C7 HU-001060250 C CAPACITOR 0.1uF 16V K C8 HU-001060286 C CAPACITOR 10uF 10V C9 HU-001060250 C CAPACITOR 0.1uF 16V K C10 HU-001060236 C CAPACITOR 10uF 25V C11 HU-001060250 C CAPACITOR 0.1uF 16V K C12 HU-001060249 C CAPACITOR 100pF 50V J C13 HU-001060286 C CAPACITOR 10uF 10V C14 HU-001060250 C CAPACITOR 0.1uF 16V K C15 HU-001060286 C CAPACITOR 10uF 10V C16 HU-001060250 C CAPACITOR 0.1uF 16V K C17 HU-001060286 C CAPACITOR 10uF 10V C18 HU-001060250 C CAPACITOR 0.1uF 16V K C19 HU-001060286 C CAPACITOR 10uF 10V C20 HU-001060250 C CAPACITOR 0.1uF 16V K C21 HU-001060286 C CAPACITOR 10uF 10V C22 HU-001060250 C CAPACITOR 0.1uF 16V K C23 HU-001060286 C CAPACITOR 10uF 10V C24 HU-001060250 C CAPACITOR 0.1uF 16V K C25 HU-001060286 C CAPACITOR 10uF 10V C26 HU-001060250 C CAPACITOR 0.1uF 16V K C27 HU-001060250 C CAPACITOR 0.1uF 16V K C28 HU-001060286 C CAPACITOR 10uF 10V C29 HU-001060286 C CAPACITOR 10uF 10V C30 HU-001060219 C CAPACITOR 1000pF 50V K C31 HU-001060219 C CAPACITOR 1000pF 50V K C32 HU-001060250 C CAPACITOR 0.1uF 16V K C33 HU-001060250 C CAPACITOR 0.1uF 16V K

VOLTAGE DETECTOR

Ref No. Part No. Part Name Description Local

C34 HU-001060250 C CAPACITOR 0.1uF 16V K C35 HU-001060286 C CAPACITOR 10uF 10V C36 HU-001060250 C CAPACITOR 0.1uF 16V K C37 HU-001060286 C CAPACITOR 10uF 10V C38 HU-001060250 C CAPACITOR 0.1uF 16V K C39 HU-001060286 C CAPACITOR 10uF 10V C40 HU-001060250 C CAPACITOR 0.1uF 16V K C41 HU-001060250 C CAPACITOR 0.1uF 16V K C42 HU-001060321 C CAPACITOR 10uF 10V K C43 HU-001060250 C CAPACITOR 0.1uF 16V K C44 HU-001060236 C CAPACITOR 10uF 25V C45 HU-001060105 C CAPACITOR 0.1uF 50V C46 HU-001060236 C CAPACITOR 10uF 25V C47 HU-001060236 C CAPACITOR 10uF 25V C60 HU-001060250 C CAPACITOR 0.1uF 16V K C64 HU-001060250 C CAPACITOR 0.1uF 16V K C66 HU-001063002 C CAPACITOR 14pF 50V C67 HU-001063002 C CAPACITOR 14pF 50V C120 HU-001060288 C CAPACITOR 1uF 25V C121 HU-001060288 C CAPACITOR 1uF 25V C122 HU-001060288 C CAPACITOR 1uF 25V C123 HU-001060318 C CAPACITOR 0.1uF 50V C124 HU-001060318 C CAPACITOR 0.1uF 50V C125 HU-001060318 C CAPACITOR 0.1uF 50V C126 HU-001060288 C CAPACITOR 1uF 25V C127 HU-001060288 C CAPACITOR 1uF 25V C128 HU-001060288 C CAPACITOR 1uF 25V C129 HU-001060318 C CAPACITOR 0.1uF 50V C130 HU-001060288 C CAPACITOR 1uF 25V C131 HU-001060318 C CAPACITOR 0.1uF 50V C132 HU-001060318 C CAPACITOR 0.1uF 50V C133 HU-001060288 C CAPACITOR 1uF 25V C134 HU-001060288 C CAPACITOR 1uF 25V C135 HU-001060288 C CAPACITOR 1uF 25V C136 HU-001060288 C CAPACITOR 1uF 25V C137 HU-001060288 C CAPACITOR 1uF 25V C138 HU-001060288 C CAPACITOR 1uF 25V C145 HU-001060266 C CAPACITOR 56pF 50V J C146 HU-001063035 C CAPACITOR 10pF 50V C C147 HU-001060250 C CAPACITOR 0.1uF 16V K C148 HU-001060266 C CAPACITOR 56pF 50V J C149 HU-001060286 C CAPACITOR 10uF 10V C150 HU-001060318 C CAPACITOR 0.1uF 50V C151 HU-001060219 C CAPACITOR 1000pF 50V K C152 HU-001060288 C CAPACITOR 1uF 25V C153 HU-001060219 C CAPACITOR 1000pF 50V K C154 HU-001060288 C CAPACITOR 1uF 25V C155 HU-001060236 C CAPACITOR 10uF 25V C156 HU-001060219 C CAPACITOR 1000pF 50V K C158 HU-001060219 C CAPACITOR 1000pF 50V K C159 HU-001060219 C CAPACITOR 1000pF 50V K C160 HU-001060219 C CAPACITOR 1000pF 50V K C161 HU-001060288 C CAPACITOR 1uF 25V C162 HU-001060219 C CAPACITOR 1000pF 50V K C163 HU-001060288 C CAPACITOR 1uF 25V C164 HU-001060219 C CAPACITOR 1000pF 50V K C166 HU-001060236 C CAPACITOR 10uF 25V C180 HU-001071194 E CAPACITOR 100uF 25V C181 HU-001060318 C CAPACITOR 0.1uF 50V C182 HU-001060318 C CAPACITOR 0.1uF 50V C183 HU-001071228 E CAPACITOR 470uF 16V C186 HU-001071228 E CAPACITOR 470uF 16V C200 HU-001060286 C CAPACITOR 10uF 10V C201 HU-001060236 C CAPACITOR 10uF 25V C202 HU-001060297 C CAPACITOR 0.01pF 50V K C203 HU-001060250 C CAPACITOR 0.1uF 16V K C204 HU-001060318 C CAPACITOR 0.1uF 50V C205 HU-001060286 C CAPACITOR 10uF 10V C206 HU-001060224 C CAPACITOR 0.47uF 16V C207 HU-001060250 C CAPACITOR 0.1uF 16V K C208 HU-001060250 C CAPACITOR 0.1uF 16V K C209 HU-001060250 C CAPACITOR 0.1uF 16V K C210 HU-001060250 C CAPACITOR 0.1uF 16V K C211 HU-001060250 C CAPACITOR 0.1uF 16V K C212 HU-001060250 C CAPACITOR 0.1uF 16V K C213 HU-001060250 C CAPACITOR 0.1uF 16V K C214 HU-001060250 C CAPACITOR 0.1uF 16V K C215 HU-001060250 C CAPACITOR 0.1uF 16V K C216 HU-001060288 C CAPACITOR 1uF 25V C217 HU-001060288 C CAPACITOR 1uF 25V C218 HU-001060288 C CAPACITOR 1uF 25V C219 HU-001060288 C CAPACITOR 1uF 25V C220 HU-001071210 E CAPACITOR 47uF 25V C221 HU-001060318 C CAPACITOR 0.1uF 50V C233 HU-001060219 C CAPACITOR 1000pF 50V K C234 HU-001060219 C CAPACITOR 1000pF 50V K

3-4(No.YA607<Rev.001>)



Ref No. Part No. Part Name Description Local



Ref No. Part No. Part Name Description Local

C235 HU-001060236 C CAPACITOR 10uF 25V C236 HU-001060219 C CAPACITOR 1000pF 50V K C237 HU-001060236 C CAPACITOR 10uF 25V C238 HU-001060219 C CAPACITOR 1000pF 50V K C263 HU-001060219 C CAPACITOR 1000pF 50V K C264 HU-001060219 C CAPACITOR 1000pF 50V K C265 HU-001060236 C CAPACITOR 10uF 25V C266 HU-001060219 C CAPACITOR 1000pF 50V K C267 HU-001060236 C CAPACITOR 10uF 25V C268 HU-001060219 C CAPACITOR 1000pF 50V K C299 HU-001060250 C CAPACITOR 0.1uF 16V K C370 HU-001060250 C CAPACITOR 0.1uF 16V K C371 HU-001060250 C CAPACITOR 0.1uF 16V K C372 HU-001060286 C CAPACITOR 10uF 10V C373 HU-001060250 C CAPACITOR 0.1uF 16V K C374 HU-001060286 C CAPACITOR 10uF 10V C375 HU-001060250 C CAPACITOR 0.1uF 16V K C420 HU-001060286 C CAPACITOR 10uF 10V C421 HU-001060250 C CAPACITOR 0.1uF 16V K C422 HU-001060250 C CAPACITOR 0.1uF 16V K C470 HU-001060219 C CAPACITOR 1000pF 50V K C471 HU-001060219 C CAPACITOR 1000pF 50V K C472 HU-001060219 C CAPACITOR 1000pF 50V K C473 HU-001060219 C CAPACITOR 1000pF 50V K C474 HU-001060219 C CAPACITOR 1000pF 50V K C475 HU-001060297 C CAPACITOR 0.01pF 50V K C476 HU-001060297 C CAPACITOR 0.01pF 50V K C477 HU-001060297 C CAPACITOR 0.01pF 50V K C488 HU-001060250 C CAPACITOR 0.1uF 16V K C489 HU-001060250 C CAPACITOR 0.1uF 16V K C490 HU-001060250 C CAPACITOR 0.1uF 16V K C491 HU-001060250 C CAPACITOR 0.1uF 16V K C492 HU-001060250 C CAPACITOR 0.1uF 16V K C493 HU-001060250 C CAPACITOR 0.1uF 16V K C494 HU-001060250 C CAPACITOR 0.1uF 16V K C495 HU-001060250 C CAPACITOR 0.1uF 16V K C496 HU-001060250 C CAPACITOR 0.1uF 16V K C497 HU-001060288 C CAPACITOR 1uF 25V C498 HU-001060286 C CAPACITOR 10uF 10V C499 HU-001060286 C CAPACITOR 10uF 10V C500 HU-001060286 C CAPACITOR 10uF 10V C501 HU-001060286 C CAPACITOR 10uF 10V C502 HU-001060286 C CAPACITOR 10uF 10V C503 HU-001060273 C CAPACITOR 24pF 50V C504 HU-001060273 C CAPACITOR 24pF 50V C505 HU-001063027 C CAPACITOR 2pF 50V C560 HU-001060286 C CAPACITOR 10uF 10V C561 HU-001060236 C CAPACITOR 10uF 25V C562 HU-001060236 C CAPACITOR 10uF 25V C563 HU-001060250 C CAPACITOR 0.1uF 16V K C564 HU-001060236 C CAPACITOR 10uF 25V C565 HU-001060236 C CAPACITOR 10uF 25V C566 HU-001060250 C CAPACITOR 0.1uF 16V K C567 HU-001060250 C CAPACITOR 0.1uF 16V K C580 HU-001060219 C CAPACITOR 1000pF 50V K C581 HU-001060288 C CAPACITOR 1uF 25V C582 HU-001071082 E CAPACITOR 470uF 25V C583 HU-001060288 C CAPACITOR 1uF 25V C584 HU-001060288 C CAPACITOR 1uF 25V C585 HU-001071082 E CAPACITOR 470uF 25V C586 HU-001060288 C CAPACITOR 1uF 25V C587 HU-001060219 C CAPACITOR 1000pF 50V K C588 HU-001060199 C CAPACITOR 0.22uF 25V C589 HU-001060199 C CAPACITOR 0.22uF 25V C590 HU-001060288 C CAPACITOR 1uF 25V C591 HU-001060288 C CAPACITOR 1uF 25V C592 HU-001060224 C CAPACITOR 0.47uF 16V C593 HU-001060288 C CAPACITOR 1uF 25V C594 HU-001060219 C CAPACITOR 1000pF 50V K C595 HU-001060288 C CAPACITOR 1uF 25V C596 HU-001060199 C CAPACITOR 0.22uF 25V C597 HU-001060199 C CAPACITOR 0.22uF 25V C598 HU-001060199 C CAPACITOR 0.22uF 25V C599 HU-001060199 C CAPACITOR 0.22uF 25V C600 HU-001060224 C CAPACITOR 0.47uF 16V C601 HU-001060199 C CAPACITOR 0.22uF 25V C602 HU-001060199 C CAPACITOR 0.22uF 25V C603 HU-001060230 C CAPACITOR 0.022uF 16V K C604 HU-001060297 C CAPACITOR 0.01pF 50V K C605 HU-001060288 C CAPACITOR 1uF 25V C606 HU-001060230 C CAPACITOR 0.022uF 16V K C607 HU-001060250 C CAPACITOR 0.1uF 16V K C608 HU-001060288 C CAPACITOR 1uF 25V C610 HU-001071191 E CAPACITOR 47uF 16V C611 HU-001071191 E CAPACITOR 47uF 16V C612 HU-001060288 C CAPACITOR 1uF 25V C613 HU-001060288 C CAPACITOR 1uF 25V C615 HU-001060286 C CAPACITOR 10uF 10V C616 HU-001060288 C CAPACITOR 1uF 25V

C630 HU-001060288 C CAPACITOR 1uF 25V C631 HU-001060250 C CAPACITOR 0.1uF 16V K C632 HU-001060236 C CAPACITOR 10uF 25V C633 HU-001060105 C CAPACITOR 0.1uF 50V C636 HU-001060236 C CAPACITOR 10uF 25V C637 HU-001060250 C CAPACITOR 0.1uF 16V K C660 HU-001060250 C CAPACITOR 0.1uF 16V K C661 HU-001060250 C CAPACITOR 0.1uF 16V K C662 HU-001060250 C CAPACITOR 0.1uF 16V K C663 HU-001060250 C CAPACITOR 0.1uF 16V K C664 HU-001060286 C CAPACITOR 10uF 10V C665 HU-001060250 C CAPACITOR 0.1uF 16V K C680 HU-001060250 C CAPACITOR 0.1uF 16V K C681 HU-001071236 E CAPACITOR 470uF 16V C682 HU-001060250 C CAPACITOR 0.1uF 16V K C683 HU-001071236 E CAPACITOR 470uF 16V C684 HU-001060318 C CAPACITOR 0.1uF 50V C685 HU-001071236 E CAPACITOR 470uF 16V C686 HU-001060250 C CAPACITOR 0.1uF 16V K C687 HU-001060286 C CAPACITOR 10uF 10V C688 HU-001060250 C CAPACITOR 0.1uF 16V K C724 HU-0010700002 E CAPACITOR 100uF 16V C726 HU-001060286 C CAPACITOR 10uF 10V C728 HU-001060312 C CAPACITOR 22uF 6.3V M C729 HU-001060312 C CAPACITOR 22uF 6.3V M C730 HU-001060312 C CAPACITOR 22uF 6.3V M C731 HU-001060250 C CAPACITOR 0.1uF 16V K C732 HU-001071223 E CAPACITOR 100uF 16V C733 HU-001060312 C CAPACITOR 22uF 6.3V M C734 HU-001060297 C CAPACITOR 0.01pF 50V K C737 HU-001060286 C CAPACITOR 10uF 10V C738 HU-001060250 C CAPACITOR 0.1uF 16V K C743 HU-001071223 E CAPACITOR 100uF 16V C745 HU-001060286 C CAPACITOR 10uF 10V C746 HU-001060250 C CAPACITOR 0.1uF 16V K C747 HU-001071223 E CAPACITOR 100uF 16V C748 HU-001060250 C CAPACITOR 0.1uF 16V K C751 HU-001060250 C CAPACITOR 0.1uF 16V K C752 HU-001060286 C CAPACITOR 10uF 10V C753 HU-001060250 C CAPACITOR 0.1uF 16V K C754 HU-001060274 C CAPACITOR 3300pF 50V C770 HU-001060250 C CAPACITOR 0.1uF 16V K C772 HU-001071228 E CAPACITOR 470uF 16V C773 HU-001060309 C CAPACITOR 10uF 16V K C774 HU-001060250 C CAPACITOR 0.1uF 16V K C775 HU-001060309 C CAPACITOR 10uF 16V K C776 HU-001060105 C CAPACITOR 0.1uF 50V C777 HU-001060309 C CAPACITOR 10uF 16V K C778 HU-001060250 C CAPACITOR 0.1uF 16V K C779 HU-001060249 C CAPACITOR 100pF 50V J C780 HU-001071225 E CAPACITOR 2.2uF 50V C781 HU-001060171 C CAPACITOR 33pF 50V C782 HU-001060171 C CAPACITOR 33pF 50V C800 HU-001060250 C CAPACITOR 0.1uF 16V K C801 HU-001060346 C CAPACITOR 1uF 16V K C802 HU-001060286 C CAPACITOR 10uF 10V C803 HU-001060250 C CAPACITOR 0.1uF 16V K C804 HU-001060250 C CAPACITOR 0.1uF 16V K C805 HU-001060250 C CAPACITOR 0.1uF 16V K C807 HU-001060250 C CAPACITOR 0.1uF 16V K C808 HU-001060250 C CAPACITOR 0.1uF 16V K C809 HU-001063058 C CAPACITOR 18pF 50V J C810 HU-001063058 C CAPACITOR 18pF 50V J C840 HU-001060219 C CAPACITOR 1000pF 50V K C841 HU-001060219 C CAPACITOR 1000pF 50V K

Ω

PR470 HU-002070025 NET RESISTOR 100 PR471 HU-002070025 NET RESISTOR 100 PR472 HU-002070025 NET RESISTOR 100 PR473 HU-002070025 NET RESISTOR 100 PR474 HU-002070025 NET RESISTOR 100 PR475 HU-002070025 NET RESISTOR 100 PR560 HU-002070039 NET RESISTOR 33 R1 HU-002000453 MG RESISTOR 470 R2 HU-002000453 MG RESISTOR 470 R3 HU-002000453 MG RESISTOR 470 R4 HU-002000453 MG RESISTOR 470 R5 HU-002000557 MG RESISTOR 6.2k R6 HU-002000436 MG RESISTOR 100k R7 HU-002000417 MG RESISTOR 4.7k R61 HU-002000437 MG RESISTOR 10k R62 HU-002000437 MG RESISTOR 10k R63 HU-002000437 MG RESISTOR 10k R64 HU-002000437 MG RESISTOR 10k R66 HU-002000448 MG RESISTOR 33 R68 HU-002000527 MG RESISTOR 100 R70 HU-002000405 MG RESISTOR 1k R71 HU-002000405 MG RESISTOR 1k R72 HU-002000405 MG RESISTOR 1k

x4

Ω

x4

Ω

x4

Ω

x4

Ω

x4

Ω

x4

Ω

x4

Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω

(No.YA607<Rev.001>)3-5



Ref No. Part No. Part Name Description Local



Ref No. Part No. Part Name Description Local

R73 HU-002000405 MG RESISTOR 1k R75 HU-002000405 MG RESISTOR 1k R76 HU-002000405 MG RESISTOR 1k R77 HU-002000405 MG RESISTOR 1k R80 HU-002000405 MG RESISTOR 1k R81 HU-002000405 MG RESISTOR 1k R82 HU-002000405 MG RESISTOR 1k R84 HU-002000417 MG RESISTOR 4.7k R85 HU-002000417 MG RESISTOR 4.7k R86 HU-002000417 MG RESISTOR 4.7k R87 HU-002000417 MG RESISTOR 4.7k R88 HU-002000405 MG RESISTOR 1k R89 HU-002000405 MG RESISTOR 1k R90 HU-002000405 MG RESISTOR 1k R91 HU-002000417 MG RESISTOR 4.7k R92 HU-002000417 MG RESISTOR 4.7k R95 HU-002000433 MG RESISTOR 0 R96 HU-002000436 MG RESISTOR 100k R99 HU-002000527 MG RESISTOR 100 R100 HU-002000433 MG RESISTOR 0 R101 HU-002000433 MG RESISTOR 0 R120 HU-002000405 MG RESISTOR 1k R141 HU-002000437 MG RESISTOR 10k R142 HU-002000433 MG RESISTOR 0 R143 HU-002000437 MG RESISTOR 10k R144 HU-002000405 MG RESISTOR 1k R147 HU-002000417 MG RESISTOR 4.7k R149 HU-002000405 MG RESISTOR 1k R154 HU-002001165 MG RESISTOR 75 R155 HU-002001165 MG RESISTOR 75 R156 HU-002001165 MG RESISTOR 75 R160 HU-002000433 MG RESISTOR 0 R161 HU-002000433 MG RESISTOR 0 R163 HU-002000433 MG RESISTOR 0 R164 HU-002000433 MG RESISTOR 0 R180 HU-002000433 MG RESISTOR 0 R182 HU-002000266 MG RESISTOR 470 R184 HU-002000266 MG RESISTOR 470 R186 HU-002000433 MG RESISTOR 0 R187 HU-002000266 MG RESISTOR 470 R189 HU-002000266 MG RESISTOR 470 R200 HU-002000910 MG RESISTOR 20k R201 HU-002000421 MG RESISTOR 75 R202 HU-002000421 MG RESISTOR 75 R203 HU-002000421 MG RESISTOR 75 R204 HU-002000421 MG RESISTOR 75 R205 HU-002000421 MG RESISTOR 75 R206 HU-002000421 MG RESISTOR 75 R207 HU-002000421 MG RESISTOR 75 R208 HU-002000421 MG RESISTOR 75 R209 HU-002000910 MG RESISTOR 20k R210 HU-002000910 MG RESISTOR 20k R211 HU-002000910 MG RESISTOR 20k R212 HU-002000499 MG RESISTOR 10k R213 HU-002000499 MG RESISTOR 10k R214 HU-002000499 MG RESISTOR 10k R215 HU-002000499 MG RESISTOR 10k R216 HU-002000527 MG RESISTOR 100 R217 HU-002000527 MG RESISTOR 100 R218 HU-002000421 MG RESISTOR 75 R219 HU-002000436 MG RESISTOR 100k R220 HU-002000421 MG RESISTOR 75 R221 HU-002000527 MG RESISTOR 100 R222 HU-002000527 MG RESISTOR 100 R230 HU-002000443 MG RESISTOR 22 R231 HU-002000421 MG RESISTOR 75 R232 HU-002000421 MG RESISTOR 75 R233 HU-002000421 MG RESISTOR 75 R234 HU-002000421 MG RESISTOR 75 R235 HU-002000421 MG RESISTOR 75 R238 HU-002000421 MG RESISTOR 75 R240 HU-002001060 MG RESISTOR 220k R244 HU-002001060 MG RESISTOR 220k R245 HU-002000527 MG RESISTOR 100 R246 HU-002000527 MG RESISTOR 100 R260 HU-002000443 MG RESISTOR 22 R261 HU-002000421 MG RESISTOR 75 R262 HU-002000421 MG RESISTOR 75 R263 HU-002000421 MG RESISTOR 75 R264 HU-002000421 MG RESISTOR 75 R265 HU-002000421 MG RESISTOR 75 R268 HU-002000421 MG RESISTOR 75 R270 HU-002001060 MG RESISTOR 220k R274 HU-002001060 MG RESISTOR 220k R275 HU-002000527 MG RESISTOR 100 R276 HU-002000527 MG RESISTOR 100 R298 HU-002000433 MG RESISTOR 0 R313 HU-002000099 MG RESISTOR 4.7 R314 HU-002000433 MG RESISTOR 0

Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω

R330 HU-002000421 MG RESISTOR 75 R334 HU-002000433 MG RESISTOR 0 R335 HU-002000433 MG RESISTOR 0 R336 HU-002000433 MG RESISTOR 0 R338 HU-002000421 MG RESISTOR 75 R348 HU-002000421 MG RESISTOR 75 R351 HU-002001060 MG RESISTOR 220k R353 HU-002001060 MG RESISTOR 220k R355 HU-002000433 MG RESISTOR 0 R356 HU-002000433 MG RESISTOR 0 R357 HU-002000433 MG RESISTOR 0 R370 HU-002000405 MG RESISTOR 1k R371 HU-002000437 MG RESISTOR 10k R372 HU-002000437 MG RESISTOR 10k R373 HU-002000437 MG RESISTOR 10k R374 HU-002000405 MG RESISTOR 1k R375 HU-002000437 MG RESISTOR 10k R376 HU-002000591 MG RESISTOR 18k R377 HU-002000591 MG RESISTOR 18k R378 HU-002000454 MG RESISTOR 47k R379 HU-002000454 MG RESISTOR 47k R382 HU-002000454 MG RESISTOR 47k R383 HU-002000454 MG RESISTOR 47k R386 HU-002000527 MG RESISTOR 100 R387 HU-002000527 MG RESISTOR 100 R388 HU-002000527 MG RESISTOR 100 R389 HU-002000527 MG RESISTOR 100 R400 HU-002000104 MG RESISTOR 22 R401 HU-002000104 MG RESISTOR 22 R421 HU-002000437 MG RESISTOR 10k R422 HU-002000405 MG RESISTOR 1k R424 HU-002000454 MG RESISTOR 47k R425 HU-002000454 MG RESISTOR 47k R428 HU-002000527 MG RESISTOR 100 R429 HU-002000527 MG RESISTOR 100 R432 HU-002000437 MG RESISTOR 10k R433 HU-002000591 MG RESISTOR 18k R435 HU-002000104 MG RESISTOR 22 R470 HU-002000519 MG RESISTOR 10 R471 HU-002000519 MG RESISTOR 10 R472 HU-002000519 MG RESISTOR 10 R473 HU-002000519 MG RESISTOR 10 R474 HU-002000519 MG RESISTOR 10 R475 HU-002000519 MG RESISTOR 10 R476 HU-002000519 MG RESISTOR 10 R477 HU-002000519 MG RESISTOR 10 R478 HU-002000519 MG RESISTOR 10 R479 HU-002000519 MG RESISTOR 10 R480 HU-002000519 MG RESISTOR 10 R481 HU-002000519 MG RESISTOR 10 R482 HU-002000519 MG RESISTOR 10 R483 HU-002000519 MG RESISTOR 10 R484 HU-002000437 MG RESISTOR 10k R485 HU-002000519 MG RESISTOR 10 R486 HU-002000519 MG RESISTOR 10 R487 HU-002000519 MG RESISTOR 10 R488 HU-002000519 MG RESISTOR 10 R489 HU-002000519 MG RESISTOR 10 R490 HU-002000519 MG RESISTOR 10 R491 HU-002001106 MG RESISTOR 390 R493 HU-002000519 MG RESISTOR 10 R494 HU-002000519 MG RESISTOR 10 R495 HU-002000519 MG RESISTOR 10 R496 HU-002000519 MG RESISTOR 10 R497 HU-002000433 MG RESISTOR 0 R499 HU-002000527 MG RESISTOR 100 R500 HU-002000448 MG RESISTOR 33 R503 HU-002000448 MG RESISTOR 33 R504 HU-002000448 MG RESISTOR 33 R560 HU-002000417 MG RESISTOR 4.7k R561 HU-002000453 MG RESISTOR 470 R562 HU-002000453 MG RESISTOR 470 R563 HU-002000433 MG RESISTOR 0 R580 HU-002001028 MG RESISTOR 12.1k R581 HU-002001124 MG RESISTOR 47k R582 HU-002001028 MG RESISTOR 12.1k R583 HU-002001124 MG RESISTOR 47k R584 HU-002000454 MG RESISTOR 47k R585 HU-002000443 MG RESISTOR 22 R587 HU-002000433 MG RESISTOR 0 R590 HU-002000443 MG RESISTOR 22 R591 HU-002000436 MG RESISTOR 100k R592 HU-002000417 MG RESISTOR 4.7k R594 HU-002000433 MG RESISTOR 0 R595 HU-002000417 MG RESISTOR 4.7k R597 HU-002000910 MG RESISTOR 20k R598 HU-002001041 MG RESISTOR 16k R599 HU-002000437 MG RESISTOR 10k R600 HU-002000437 MG RESISTOR 10k

Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω

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R601 HU-002000910 MG RESISTOR 20k R602 HU-002001041 MG RESISTOR 16k R603 HU-002000437 MG RESISTOR 10k R604 HU-002000454 MG RESISTOR 47k R631 HU-002000602 MG RESISTOR 2k R632 HU-002000417 MG RESISTOR 4.7k R634 HU-002000405 MG RESISTOR 1k R635 HU-002000499 MG RESISTOR 10k R637 HU-002000417 MG RESISTOR 4.7k R638 HU-002000433 MG RESISTOR 0 R640 HU-002000417 MG RESISTOR 4.7k R641 HU-002000499 MG RESISTOR 10k R644 HU-002000433 MG RESISTOR 0 R645 HU-002000417 MG RESISTOR 4.7k R646 HU-002000417 MG RESISTOR 4.7k R647 HU-002001123 MG RESISTOR 470k R648 HU-002000433 MG RESISTOR 0 R660 HU-002000527 MG RESISTOR 100 R661 HU-002000417 MG RESISTOR 4.7k R662 HU-002000527 MG RESISTOR 100 R663 HU-002000417 MG RESISTOR 4.7k R664 HU-002000437 MG RESISTOR 10k R665 HU-002000417 MG RESISTOR 4.7k R666 HU-002000437 MG RESISTOR 10k R667 HU-002000417 MG RESISTOR 4.7k R668 HU-002000417 MG RESISTOR 4.7k R669 HU-002000437 MG RESISTOR 10k R680 HU-002000437 MG RESISTOR 10k R681 HU-002000417 MG RESISTOR 4.7k R682 HU-002000405 MG RESISTOR 1k R685 HU-002000437 MG RESISTOR 10k R691 HU-002000453 MG RESISTOR 470 R693 HU-002000470 MG RESISTOR 300 R695 HU-002000470 MG RESISTOR 300 R697 HU-002000437 MG RESISTOR 10k R710 HU-002000421 MG RESISTOR 75 R711 HU-002000421 MG RESISTOR 75 R712 HU-002000421 MG RESISTOR 75 R713 HU-002000421 MG RESISTOR 75 R721 HU-002000547 MG RESISTOR 120 R722 HU-002001173 MG RESISTOR 9.1k R723 HU-002001002 MG RESISTOR 56 R724 HU-002001064 MG RESISTOR 24k R727 HU-002000547 MG RESISTOR 120 R728 HU-002001002 MG RESISTOR 56 R729 HU-002000436 MG RESISTOR 100k R730 HU-002000547 MG RESISTOR 120 R731 HU-002000529 MG RESISTOR 5.6k R732 HU-002001002 MG RESISTOR 56 R770 HU-002000433 MG RESISTOR 0 R773 HU-002000417 MG RESISTOR 4.7k R776 HU-002000448 MG RESISTOR 33 R777 HU-002000448 MG RESISTOR 33 R779 HU-002000433 MG RESISTOR 0 R780 HU-002000421 MG RESISTOR 75 R781 HU-002000437 MG RESISTOR 10k R784 HU-002000527 MG RESISTOR 100 R785 HU-002000435 MG RESISTOR 1.5k R786 HU-002000909 MG RESISTOR 33k R787 HU-002000499 MG RESISTOR 10k R789 HU-002000435 MG RESISTOR 1.5k R791 HU-002000433 MG RESISTOR 0 R792 HU-002000433 MG RESISTOR 0 R801 HU-002000437 MG RESISTOR 10k R805 HU-002000417 MG RESISTOR 4.7k R806 HU-002000417 MG RESISTOR 4.7k R811 HU-002000527 MG RESISTOR 100 R812 HU-002000437 MG RESISTOR 10k R814 HU-002000527 MG RESISTOR 100 R815 HU-002000592 MG RESISTOR 1.6k R816 HU-002000437 MG RESISTOR 10k R817 HU-002000592 MG RESISTOR 1.6k R820 HU-002000433 MG RESISTOR 0 R821 HU-002000433 MG RESISTOR 0 R822 HU-002000433 MG RESISTOR 0 R827 HU-002000433 MG RESISTOR 0 R840 HU-002000443 MG RESISTOR 22 R841 HU-002000421 MG RESISTOR 75 R842 HU-002000443 MG RESISTOR 22 R843 HU-002000421 MG RESISTOR 75 R844 HU-002000443 MG RESISTOR 22 R845 HU-002000421 MG RESISTOR 75 R846 HU-002000405 MG RESISTOR 1k R847 HU-002001060 MG RESISTOR 220k R848 HU-002000405 MG RESISTOR 1k R849 HU-002001060 MG RESISTOR 220k RN121 HU-002070044 NET RESISTOR 33Ωx2 RN122 HU-002070044 NET RESISTOR 33 RN123 HU-002070044 NET RESISTOR 33

Ω

x2

Ω

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Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω

RN124 HU-002070044 NET RESISTOR 33Ωx2 RN125 HU-002070044 NET RESISTOR 33

L2 HU-011030011 FERRITE BEAD L3 HU-011030011 FERRITE BEAD L4 HU-011030011 FERRITE BEAD L5 HU-011030011 FERRITE BEAD L6 HU-011030011 FERRITE BEAD L7 HU-011030011 FERRITE BEAD L8 HU-011030011 FERRITE BEAD L9 HU-011030011 FERRITE BEAD L10 HU-011030011 FERRITE BEAD L11 HU-011030011 FERRITE BEAD L12 HU-011030011 FERRITE BEAD L13 HU-011030011 FERRITE BEAD L14 HU-011030025 FERRITE BEAD L15 HU-011030300 FERRITE BEAD L16 HU-011030300 FERRITE BEAD L180 HU-011030011 FERRITE BEAD L200 HU-011030011 FERRITE BEAD L201 HU-011030011 FERRITE BEAD L230 HU-011000060 INDUCTOR 1.8uH L234 HU-011000060 INDUCTOR 1.8uH L235 HU-011000060 INDUCTOR 1.8uH L236 HU-011000060 INDUCTOR 1.8uH L260 HU-011000060 INDUCTOR 1.8uH L264 HU-011000060 INDUCTOR 1.8uH L265 HU-011000060 INDUCTOR 1.8uH L266 HU-011000060 INDUCTOR 1.8uH L331 HU-011030006 BEAD L332 HU-011030006 BEAD L378 HU-011000056 INDUCTOR 1.8uH L379 HU-011000056 INDUCTOR 1.8uH L380 HU-011000056 INDUCTOR 1.8uH L381 HU-011000056 INDUCTOR 1.8uH L382 HU-011030020 FERRITE BEAD L383 HU-011030020 FERRITE BEAD L424 HU-011030020 FERRITE BEAD L425 HU-011000056 INDUCTOR 1.8uH L426 HU-011000056 INDUCTOR 1.8uH L470 HU-011030011 FERRITE BEAD L471 HU-011030011 FERRITE BEAD L472 HU-011030011 FERRITE BEAD L473 HU-011030011 FERRITE BEAD L474 HU-011030011 FERRITE BEAD L475 HU-011030320 FERRITE BEAD L560 HU-011030011 FERRITE BEAD L580 HU-011000056 INDUCTOR 1.8uH L582 HU-011002180 INDUCTOR 15uH L583 HU-011002180 INDUCTOR 15uH L586 HU-011002180 INDUCTOR 15uH L587 HU-011002180 INDUCTOR 15uH L589 HU-011000056 INDUCTOR 1.8uH L630 HU-011030300 FERRITE BEAD L681 HU-011030240 FERRITE BEAD L682 HU-011030240 FERRITE BEAD L683 HU-011030240 FERRITE BEAD L684 HU-011030240 FERRITE BEAD L687 HU-011030011 FERRITE BEAD L721 HU-0110000003 INDUCTOR 100mH L723 HU-011030025 FERRITE BEAD L724 HU-011030025 FERRITE BEAD L840 HU-011000060 INDUCTOR 1.8uH L841 HU-011000060 INDUCTOR 1.8uH

JP230 HU-0090400001 SCART CONNECTOR EXT-1 JP260 HU-0090400001 SCART CONNECTOR EXT-2

JP292 HU-009090120 OPT CONNECTOR

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JP841 HU-009010940 PIN JACK

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DIGITAL AUDIO

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RV240 HU-002110004 VARISTOR 100pF 5.6V RV241 HU-002110004 VARISTOR 100pF 5.6V RV242 HU-002110004 VARISTOR 100pF 5.6V RV243 HU-002110004 VARISTOR 100pF 5.6V RV244 HU-002110004 VARISTOR 100pF 5.6V RV245 HU-002110008 VARISTOR RV246 HU-002110008 VARISTOR RV247 HU-002110008 VARISTOR RV248 HU-002110008 VARISTOR RV249 HU-002110008 VARISTOR RV330 HU-002110004 VARISTOR 100pF 5.6V RV331 HU-002110004 VARISTOR 100pF 5.6V RV332 HU-002110008 VARISTOR RV333 HU-002110008 VARISTOR RV370 HU-002110008 VARISTOR RV375 HU-002110008 VARISTOR RV376 HU-002110008 VARISTOR RV377 HU-002110008 VARISTOR RV420 HU-002110008 VARISTOR RV421 HU-002110008 VARISTOR RV660 HU-002110008 VARISTOR RV661 HU-002110008 VARISTOR RV840 HU-002110004 VARISTOR 100pF 5.6V RV841 HU-002110004 VARISTOR 100pF 5.6V RV842 HU-002110004 VARISTOR 100pF 5.6V RV843 HU-002110008 VARISTOR RV844 HU-002110008 VARISTOR Y60 HU-005000900 CRYSTAL 20.25MHz Y470 HU-005000890 CRYSTAL 14.31818MHz Y800 HU-005000940 CRYSTAL 16MHz

MPEG P.W. BOARD ASS'Y (HU-71200005)

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DUAL COMPARATOR

VOLTAGE DETECTOR

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

Ref No. Part No. Part Name Description Local

C751 HU-001071192 E CAPACITOR 10uF 25V C752 HU-001060286 C CAPACITOR 10uF 10V C753 HU-001060250 C CAPACITOR 0.1uF 16V K C754 HU-001071192 E CAPACITOR 10uF 25V C755 HU-001071192 E CAPACITOR 10uF 25V C756 HU-001060250 C CAPACITOR 0.1uF 16V K C757 HU-001060250 C CAPACITOR 0.1uF 16V K C802 HU-001060286 C CAPACITOR 10uF 10V C803 HU-001071223 E CAPACITOR 100uF 16V C804 HU-001071223 E CAPACITOR 100uF 16V C806 HU-001060286 C CAPACITOR 10uF 10V C807 HU-001060286 C CAPACITOR 10uF 10V C809 HU-001071223 E CAPACITOR 100uF 16V C810 HU-001060286 C CAPACITOR 10uF 10V C811 HU-001060286 C CAPACITOR 10uF 10V C812 HU-001071223 E CAPACITOR 100uF 16V C813 HU-001060250 C CAPACITOR 0.1uF 16V K C814 HU-001060250 C CAPACITOR 0.1uF 16V K C815 HU-001060249 C CAPACITOR 100pF 50V J C816 HU-001071223 E CAPACITOR 100uF 16V C817 HU-001060250 C CAPACITOR 0.1uF 16V K C819 HU-001071223 E CAPACITOR 100uF 16V C820 HU-001060286 C CAPACITOR 10uF 10V C821 HU-001060286 C CAPACITOR 10uF 10V C822 HU-001071228 E CAPACITOR 470uF 16V C823 HU-001060250 C CAPACITOR 0.1uF 16V K C824 HU-001060250 C CAPACITOR 0.1uF 16V K C900 HU-001060250 C CAPACITOR 0.1uF 16V K C901 HU-001060250 C CAPACITOR 0.1uF 16V K C902 HU-001060250 C CAPACITOR 0.1uF 16V K C903 HU-001071194 E CAPACITOR 100uF 25V C904 HU-001071194 E CAPACITOR 100uF 25V C905 HU-001060250 C CAPACITOR 0.1uF 16V K C906 HU-001071194 E CAPACITOR 100uF 25V

Ω

PR2 HU-002070006 NET RESISTOR 47 PR3 HU-002070006 NET RESISTOR 47 PR5 HU-002070006 NET RESISTOR 47 PR6 HU-002070006 NET RESISTOR 47 PR40 HU-002070003 NET RESISTOR 10k PR41 HU-002070003 NET RESISTOR 10k PR180 HU-002070050 NET RESISTOR 47 PR181 HU-002070050 NET RESISTOR 47 PR182 HU-002070050 NET RESISTOR 47 PR380 HU-002070039 NET RESISTOR 33 PR381 HU-002070039 NET RESISTOR 33 PR382 HU-002070039 NET RESISTOR 33 PR383 HU-002070039 NET RESISTOR 33 PR384 HU-002070039 NET RESISTOR 33 PR385 HU-002070039 NET RESISTOR 33 PR386 HU-002070039 NET RESISTOR 33 PR387 HU-002070039 NET RESISTOR 33 PR750 HU-002070014 NET RESISTOR 33 R1 HU-002000090 COIL R3 HU-002000520 MG RESISTOR 47 R4 HU-002000520 MG RESISTOR 47 R6 HU-002000520 MG RESISTOR 47 R9 HU-002000520 MG RESISTOR 47 R10 HU-002000520 MG RESISTOR 47 R11 HU-002000520 MG RESISTOR 47 R12 HU-002000437 MG RESISTOR 10k R13 HU-002000417 MG RESISTOR 4.7k R16 HU-002000417 MG RESISTOR 4.7k R18 HU-002000090 COIL R40 HU-002000087 MG RESISTOR 4.7k R41 HU-002000096 MG RESISTOR 10k R42 HU-002000417 MG RESISTOR 4.7k R43 HU-002000538 MG RESISTOR 120 R45 HU-002000417 MG RESISTOR 4.7k R46 HU-002000096 MG RESISTOR 10k R47 HU-002000437 MG RESISTOR 10k R48 HU-002000437 MG RESISTOR 10k R49 HU-002000437 MG RESISTOR 10k R50 HU-002000417 MG RESISTOR 4.7k R51 HU-002000417 MG RESISTOR 4.7k R52 HU-002000437 MG RESISTOR 10k R53 HU-002000437 MG RESISTOR 10k R54 HU-002000437 MG RESISTOR 10k R55 HU-002000437 MG RESISTOR 10k R56 HU-002000437 MG RESISTOR 10k R57 HU-002000437 MG RESISTOR 10k R58 HU-002000417 MG RESISTOR 4.7k R80 HU-002000527 MG RESISTOR 100 R82 HU-002000527 MG RESISTOR 100 R84 HU-002000527 MG RESISTOR 100 R86 HU-002000527 MG RESISTOR 100 R88 HU-002000527 MG RESISTOR 100 R90 HU-002000527 MG RESISTOR 100 R92 HU-002000527 MG RESISTOR 100

x4

Ω

x4

Ω

x4

Ω

x4

Ω

x4

Ω

x4

Ω

x4

Ω

x4

Ω

x4

Ω

x4

Ω

x4

Ω

x4

Ω

x4

Ω

x4

Ω

x4

Ω

x4

Ω

x4

Ω

x4

R94 HU-002000527 MG RESISTOR 100 R99 HU-002000527 MG RESISTOR 100 R100 HU-002000527 MG RESISTOR 100 R101 HU-002000527 MG RESISTOR 100 R102 HU-002000437 MG RESISTOR 10k R103 HU-002000417 MG RESISTOR 4.7k R104 HU-002000437 MG RESISTOR 10k R130 HU-002000436 MG RESISTOR 100k R132 HU-002000417 MG RESISTOR 4.7k R133 HU-002000436 MG RESISTOR 100k R181 HU-002000454 MG RESISTOR 47k R182 HU-002000405 MG RESISTOR 1k R184 HU-002000437 MG RESISTOR 10k R187 HU-002001050 MG RESISTOR 2.7k R188 HU-002001050 MG RESISTOR 2.7k R380 HU-002000437 MG RESISTOR 10k R381 HU-002000437 MG RESISTOR 10k R382 HU-002000437 MG RESISTOR 10k R383 HU-002000437 MG RESISTOR 10k R384 HU-002001137 MG RESISTOR 51 R386 HU-002001137 MG RESISTOR 51 R388 HU-002000417 MG RESISTOR 4.7k R389 HU-002000417 MG RESISTOR 4.7k R390 HU-002000520 MG RESISTOR 47 R391 HU-002000417 MG RESISTOR 4.7k R392 HU-002000433 MG RESISTOR 0 R394 HU-002000910 MG RESISTOR 20k R395 HU-002000910 MG RESISTOR 20k R396 HU-002000417 MG RESISTOR 4.7k R397 HU-002000417 MG RESISTOR 4.7k R398 HU-002000443 MG RESISTOR 22 R430 HU-002000437 MG RESISTOR 10k R431 HU-002000417 MG RESISTOR 4.7k R432 HU-002000417 MG RESISTOR 4.7k R433 HU-002000405 MG RESISTOR 1k R434 HU-002000552 MG RESISTOR 22k R436 HU-002000417 MG RESISTOR 4.7k R437 HU-002000417 MG RESISTOR 4.7k R438 HU-002000437 MG RESISTOR 10k R439 HU-002001138 MG RESISTOR 560 R441 HU-002000437 MG RESISTOR 10k R442 HU-002000417 MG RESISTOR 4.7k R443 HU-002000527 MG RESISTOR 100 R445 HU-002000522 MG RESISTOR 680 R446 HU-002000527 MG RESISTOR 100 R447 HU-002000522 MG RESISTOR 680 R448 HU-002000096 MG RESISTOR 10k R449 HU-002000437 MG RESISTOR 10k R480 HU-002000433 MG RESISTOR 0 R530 HU-002000433 MG RESISTOR 0 R580 HU-002000908 MG RESISTOR 330 R581 HU-002000421 MG RESISTOR 75 R582 HU-002000266 MG RESISTOR 470

Ω Ω Ω Ω Ω Ω Ω Ω Ω

Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω

R584 HU-002000266 MG RESISTOR 470 R585 HU-002000421 MG RESISTOR 75 R586 HU-002000266 MG RESISTOR 470 R587 HU-002000908 MG RESISTOR 330 R589 HU-002000266 MG RESISTOR 470 R590 HU-002000421 MG RESISTOR 75 R591 HU-002000266 MG RESISTOR 470 R592 HU-002000908 MG RESISTOR 330 R594 HU-002000266 MG RESISTOR 470 R595 HU-002000421 MG RESISTOR 75 R596 HU-002000266 MG RESISTOR 470 R597 HU-002000908 MG RESISTOR 330 R599 HU-002000266 MG RESISTOR 470 R600 HU-002000908 MG RESISTOR 330 R601 HU-002000908 MG RESISTOR 330 R630 HU-002000096 MG RESISTOR 10k R631 HU-002000090 COIL R700 HU-002000407 MG RESISTOR 2.2K R701 HU-002000437 MG RESISTOR 10k R702 HU-002000437 MG RESISTOR 10k R703 HU-002000437 MG RESISTOR 10k R704 HU-002000407 MG RESISTOR 2.2K R705 HU-002000437 MG RESISTOR 10k R750 HU-002000417 MG RESISTOR 4.7k R751 HU-002000453 MG RESISTOR 470 R752 HU-002000453 MG RESISTOR 470 R753 HU-002000433 MG RESISTOR 0 R800 HU-002000547 MG RESISTOR 120 R801 HU-002000509 MG RESISTOR 200 R802 HU-002000548 MG RESISTOR 1.2k R803 HU-002001152 MG RESISTOR 680 R804 HU-002000405 MG RESISTOR 1k R806 HU-002000547 MG RESISTOR 120 R807 HU-002000509 MG RESISTOR 200 R900 HU-002000433 MG RESISTOR 0 R901 HU-002000433 MG RESISTOR 0

Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω

Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω Ω

(No.YA607<Rev.001>)3-9



Ref No. Part No. Part Name Description Local



Ref No. Part No. Part Name Description Local

R902 HU-002000433 MG RESISTOR 0 R903 HU-002000433 MG RESISTOR 0 R904 HU-002000433 MG RESISTOR 0 R905 HU-002000433 MG RESISTOR 0 R906 HU-002000433 MG RESISTOR 0 R907 HU-002000433 MG RESISTOR 0 R908 HU-002000433 MG RESISTOR 0 R909 HU-002000433 MG RESISTOR 0 R911 HU-002000526 MG RESISTOR 3.3k

L1 HU-011030015 FERRITE BEAD L40 HU-011030015 FERRITE BEAD L130 HU-011030011 FERRITE BEAD L131 HU-011030011 FERRITE BEAD L132 HU-011030011 FERRITE BEAD L180 HU-011030020 FERRITE BEAD L181 HU-011030020 FERRITE BEAD L182 HU-011030020 FERRITE BEAD L183 HU-011030020 FERRITE BEAD L184 HU-011030020 FERRITE BEAD L380 HU-011030011 FERRITE BEAD L381 HU-002000090 COIL L382 HU-002000090 COIL L383 HU-011030011 FERRITE BEAD L385 HU-011030011 FERRITE BEAD L386 HU-011030011 FERRITE BEAD L390 HU-011030011 FERRITE BEAD L391 HU-011030011 FERRITE BEAD L392 HU-011030011 FERRITE BEAD L393 HU-011030011 FERRITE BEAD L430 HU-002000090 COIL L431 HU-002000090 COIL L530 HU-011030011 FERRITE BEAD L531 HU-011030011 FERRITE BEAD L580 HU-011030011 FERRITE BEAD L750 HU-011030011 FERRITE BEAD L805 HU-011030020 FERRITE BEAD L900 HU-011030011 FERRITE BEAD L901 HU-011030025 FERRITE BEAD L902 HU-011030025 FERRITE BEAD

JP40 HU-009030060 PCMCIA CONNECTOR CI SLOT Y180 HU-005000940 CRYSTAL 16MHz Y430 HU-005001080 CRYSTAL 27MHz

Ω Ω Ω Ω Ω Ω Ω Ω Ω

S5 HU-008020007 TACT SWITCH VOL S6 HU-008020007 TACT SWITCH POWER ON/OFF S7 HU-008020007 TACT SWITCH VOL +

LED P.W. BOARD ASS'Y (HU-72200017)



Ref No. Part No. Part Name Description Local

R2 HU-002000000 MG RESISTOR 0

LED1 HU-0141300007 LED RV5 HU-002110004 VARISTOR 100pF 5.6V

Ω

IR PWB P.W. BOARD ASS'Y (HU-72200004)



Ref No. Part No. Part Name Description Local

U1 HU-006050270 REMOCON SENSOR

D1 HU-006020000 LED

C1 HU-001060288 C CAPACITOR 1uF 25V C2 HU-001060288 C CAPACITOR 1uF 25V C3 HU-0010900002 TA CAPACITOR 220uF 10V

R10 HU-002000390 MG RESISTOR 20

RV1 HU-002110004 VARISTOR 100pF 5.6V RV2 HU-002110004 VARISTOR 100pF 5.6V

Ω

KEY P.W. BOARD ASS'Y (HU-72200003)



Ref No. Part No. Part Name Description Local

R5 HU-002001068 MG RESISTOR 270 R6 HU-002001068 MG RESISTOR 270 R7 HU-002000453 MG RESISTOR 470 R8 HU-002000453 MG RESISTOR 470 R9 HU-002000405 MG RESISTOR 1k R11 HU-002001050 MG RESISTOR 2.7k R12 HU-002000405 MG RESISTOR 1k R13 HU-002001050 MG RESISTOR 2.7k

RV3 HU-002110004 VARISTOR 100pF 5.6V RV4 HU-002110004 VARISTOR 100pF 5.6V S1 HU-008020007 TACT SWITCH TV/AV S2 HU-008020007 TACT SWITCH PROGRAM + S3 HU-008020007 TACT SWITCH MENU/OK S4 HU-008020007 TACT SWITCH PROGRAM -

Ω Ω Ω Ω Ω Ω Ω Ω

3-10(No.YA607<Rev.001>)

PACKING

STAND

11

7

10

4

2

3

12 13 14 15

16 17 18

8

9

5

6

1

PACKING PARTS LIST

 Ref.No. Part No. Part Name Description Local

1 HU-3070131001PK CARTON BOX 2 HU-3071127001PS TOP CUSHION(L) 3 HU-3071127002PS TOP CUSHION(R) 4 HU-3071127003PS BOTTOM CUSHION(L) 5 HU-3071127004PS BOTTOM CUSHION(R) 6 HU-3071127005PS BOTTOM CUSHION(CENT) 7 HU-3071127006PS REAR CUSHION(L) 8 HU-3071127007PS REAR CUSHION(R) 9 HU-3071127008PS BOTTOM CUSHION(M) 10 HU-3072113001 POLY BAG

 11 HU-013000096 POWER CORD LT-32DA9BJ  11 HU-013000097 POWER CORD LT-32DA9BU  12 HU-2001000003 INST BOOK English LT-32DA9BJ  12 HU-2001000004 INST BOOK

13 HU-2001100006 SHEET LT-32DA9BJ 14 HU-2001100008 CAUTION SHEET 15 ------------ WARRANTY CARD HU-2030000004PT 16 ------------ BATTERY AA/R6(x2) 17 HU-0320200009 REMOTE CONTROL UNIT RM-C1892B 18 HU-M1040500817 SCREW M5x8 for STAND(x4)

Spanish/Romanian/Portuguese/Polish/Italian/Hungarian/Greek/German/French/Dutch/Czech

LT-32DA9BU

(No.YA607<Rev.001>)3-11

SCHEMATIC DIAGRAMS

INTEGRATED DIGITAL TERRESTRIAL/SATELLITE LCD TELEVISION

LT-32DA9BJ, LT-32DA9BN, LT-32DA9BU, LT-32DB9BD, LT-32DC9BH, LT-32EP9U

DVD-ROM No.SML2008Q2

No.YA607<Rev.002>

2008/7

LT-32DA9BJ, LT-32DA9BN,LT-32DA9BU, LT-32DB9BD, LT-32DC9BH, LT-32EP9U

STANDARD CIRCUIT DIAGRAM

NOTE ON USING CIRCUIT DIAGRAMS

1.SAFETY

The components identified by the symbol and shading are critical for safety. For continued safety replace safety ciritical components only with manufactures recommended parts.

2.SPECIFIED VOLTAGE AND WAVEFORM VALUES

The voltage and waveform values have been measured under the following conditions.

(1)Input signal : Colour bar signal

(2)Setting positions of each knob/button and variable resistor

(3)Internal resistance of tester

(4)Oscilloscope sweeping time

(5)Voltage values

Since the voltage values of signal circuit vary to some extent according to adjustments, use them as reference values.

: Original setting position when shipped

: DC 20kΩ/V

: H

: V

: Othters

: All DC voltage values

20µs / div

5ms / div

Sweeping time is specified

3.INDICATION OF PARTS SYMBOL [EXAMPLE]

In the PW board

: R1209

R209

Type No indication

MM PP

MPP

MF TF BP TAN

(3)Coils

No unit

Others

(4)Power Supply

Respective voltage values are indicated

(5)Test point

: Test point

(6)Connecting method

: Ceramic capacitor : Metalized mylar capacitor

: Polypropylene capacitor : Metalized polypropylene capacitor : Metalized film capacitor : Thin film capacitor : Bipolar electrolytic capacitor : Tantalum capacitor

: [µH]

: As specified

: B1

: 9V

: Connector

: Receptacle

: Only test point display

: Wrapping or soldering

: B2 (12V

: 5V

)

4.INDICATIONS ON THE CIRCUIT DIAGRAM

(1)Resistors

Resistance value

No unit : [Ω]

K M

Rated allowable power No indication : 1/16 [W]

Others : As specified

Type

No indication

OMR

MFR

MPR

UNFR

FR

Composition resistor 1/2 [W] is specified as 1/2S or Comp.

(2)Capacitors

Capacitance value

1 or higher : [pF]

less than 1

Withstand voltage

No indication : DC50[V]

Others : DC withstand voltage [V]

AC indicated Electrolytic Capacitors

47/50[Example]: Capacitance value [µF]/withstand voltage[V]

: [kΩ]

: [MΩ]

: Carbon resistor

: Oxide metal film resistor

: Metal film resistor

: Metal plate resistor

: Uninflammable resistor

: Fusible resistor

: [µF]

: AC withstand voltage [V]

(7)Ground symbol

: LIVE side ground

: ISOLATED(NEUTRAL) side ground

: EARTH ground

: DIGITAL ground

5.NOTE FOR REPAIRING SERVICE

This model's power circuit is partly different in the GND. The difference of the GND is shown by the LIVE : ( ) side GND and the ISOLATED(NEUTRAL) : ( ) side GND. Therefore, care must be taken for the following points.

(1)Do not touch the LIVE side GND or the LIVE side GND and the ISOLATED(NEUTRAL) side GND simultaneously. if the above caution is not respected, an electric shock may be caused. Therefore, make sure that the power cord is surely removed from the receptacle when, for example, the chassis is pulled out.

(2)Do not short between the LIVE side GND and ISOLATED(NEUTRAL side GND or never measure with a measuring apparatus measure with a measuring apparatus ( oscilloscope, etc.) the LIVE side GND and ISOLATED(NEUTRAL) side GND at the same time. If the above precaution is not respected, a fuse or any parts will be broken.

Since the circuit diagram is a standard one, the circuit and circuit constants may be subject to change for improvement without any notice.

NOTE Due improvement in performance, some part numbers show in the circuit diagram may not agree with those indicated in the part list. When ordering parts, please use the numbers that appear in the Parts List.

(No.YA607<Rev.002>)2-1

)

CONTENTS

SEMICONDUCTOR SHAPES ......................................................................2-2

WIRING DIAGRAM .......................................................................................2-3

BLOCK DIAGRAM ........................................................................................2-5

CIRCUIT DIAGRAMS ...................................................................................2-7

MAIN PWB CIRCUIT DIAGRAM ................................................................................................................. 2-7

MPEG PWB CIRCUIT DIAGRAM (L T-32DA9BJ , L T-32DA9BN, L T -32D A9BU, L T -32DB9BD , L T-32EP9U) ... 2-51

MPEG PWB CIRCUIT DIAGRAM (L T-32DC9BH) ...................................................................................... 2-87

IR PWB CIRCUIT DIAGRAM .................................................................................................................. 2-123

KEY PWB CIRCUIT DIAGRAM............................................................................................................... 2-125

LED PWB CIRCUIT DIAGRAM............................................................................................................... 2-127

PATTERN DIAGRAMS ............................................................................ 2-129

MAIN PWB P ATTERN ............................................................................................................................ 2-129

MPEG PWB P A TTERN (L T-32DA9BJ, L T -32D A9BN, L T-32DA9BU , L T-32DB9BD, L T -32EP9U)................. 2-133

MPEG PWB P A TTERN (LT -32DC9BH).................................................................................................... 2-137

IR PWB P ATTERN.................................................................................................................................. 2-141

KEY PWB P ATTERN .............................................................................................................................. 2-141

LED PWB P ATTERN .............................................................................................................................. 2-142

USING P.W. BOARD

P.W.B ASS㵭Y name LT-32DA9BJ

MAIN P.W. BOARD

MPEG P.W. BOARD

IR P.W. BOARD

KEY P.W. BOARD

LED P.W. BOARD

HU-71200010

HU-71200005 HU-71200006 HU-71200012 HU-71200006

HU-72200004

HU-72200003

HU-72200017 φ

LT-32DA9BN LT-32DA9BU LT-32DB9BD LT-32DC9BH LT-32EP9U

φ

SEMICONDUCTOR SHAPES

TRANSISTOR

BOTTOM VIEW FRONT VIEW TOP VIEW

CHIP TR

E C B

ECB

IC

BOTTOM VIEW FRONT VIEW TOP VIEW

OUT

E

IN

IN OUTE

B

(G)E(S)C(D)

1 N

ECB

1

1 N

φ

C

BE

N

φ

CHIP IC

N

1

2-2(No.YA607<Rev.002>)

TOP VIEW

1

N

WIRING DIAGRAM

LCD PANEL UNIT [INVERTER PWB]

TOP

LCD PANEL UNIT

[LCD CONTROL PWB]

MPEG PWB

KEY PWB

TOP

DIGITAL TUNER

14

CN3

1

9

JP770

DB9/EP9 ONLY

15

CN1

1

SMART DTV PWB

DIGITAL TUNER

(SATELLITE)

1

JP900

1

40

1

JP660

9

DC9 ONLY

TOP

JP2

TOP

IR PWB

40

JP710

15

1

TOP

JP680

5

1

F1

250V/6.3A

CN2

N

L

POWER UNIT

AC INLET

1

5

1

6

1

JP681

JP682

JP683

4

JP581

4

1

31

JP630

1

ANALOG TUNER

1

MAIN PWB

FRONT

1

JP1

6

LED PWB

1

5

JP3

SPEAKER(R)SPEAKER(L)

2-4(No.YA607<Rev.002>)(No.YA607<Rev.002>)2-3

BLOCK DIAGRAM

EXT-3

EXT-1

EXT-2

EXT-5

EXT-6

EXT-7

DIGITAL AUDIO

HDMI

YPb

LR

U770

Analog Tuner

HDMI1_PWR(HDMI1_DET)

Pr

SERVICE PORT

TXD_PC/RXD_PC

SDPIF_OUT

HPD1

CEC_A

HDMI2_PWR(HDMI2_DET)

HPD2

CEC_A

HDMI3_PWR(HDMI3_DET)

HPD3

CEC_A

D1SDA/D1SCL

D2SDA/D2SCL

D3SDA/D3SCL

SCART1_ID

SCART1_R/G/B/CVBS

SCART1_FB

SCART1_RI/LI

SCART1_RO/LO

SCART1_CVBSO

SCART2_ID

SCART2_R/G/B/CVBS

SCART2_FB

SCART2_RI/LI

SCART2_RO/LO

SCART2_CVBSO

ANT_SIF

VCTP_SCL/SDA_3V3

(AT_SCL/SDA)

CVBS_TIN

TMDS1

TMDS2

TMDS3

14.31818MHz

COMP_RI/LI

+5V_ANT

EEPROM

Y470

X-TAL

U660

RS232C DRIVER

CEC_A

AL/AR_CVBS

U200

SWITCH

TA1/RA1_Sub MICOM

X-TAL

14.318 MHz

HDMI RECEIVER

COM_Pr/Y/Pb (MUX_RO/GO/BO)

U120

Analog MUX

SCART1_CVBSO

SCART2_CVBSO

VCTP_SCL/SDA_3V3

U771

REG

L/S

U470

+7V

ANT_PWR_EN

TA2/RA2TA1/RA1

SCART_R/G/B/CVBS

U580

(OP AMP)

MSP_ENABLE U630

RS232_SW

U661

COM_RXD/TXD

MPEG_RXD/TXD

HDMI_RESET

V

CTP_SCL/SDA_3V3

COMU_RX/TX

RGB(24Bits)

HDMI_INT

HSYNC/VSYNC

IN0DE

IN0CLK

HDMI_I2S HDMI_AUD_R/L

MUX_AUD_R/L

SELECTION1

SCART_FB

SCART_RI/LI

U560

AUDIO DAC+OP

AMP

CVBS_TIN

ANT_SIF

SCART1_RO/LO

SCART1_CVBS_OUT

SCART2_CVBS_OUT

SCART2_RO/LO

+5V+8V ,

VCTP_SCL/SDA_3V3

HPD1

HPD2

HPD3

HDMI1_DET

HDMI2_DET

HDMI3_DET

187/184/182Pin

MPEG_GPIO

178/177/176/189Pin

VSUP5.0SIF,

VSUP8.0AU

115,116Pin

208Pin

1Pin

159Pin

160Pin

2Pin

100Pin

109Pin

171,47Pin

48Pin

49Pin

11/12Pin

101Pin

13,14Pin

3Pin

191Pin

31Pin

175Pin

9/10Pin

23/24Pin

195Pin

194Pin

21/22Pin

EEPROM

P2.6 P2.7

P4.7

P4.6

P1.7

P1.6

P4.5

P3.7

P3.1

50 ~ 73 Pin

DIGITAL VIDEO INPUT PORT

89Pin

P2.2

VIN22/DVS

DEN

DCLK

AIN2R/L

VIN6/7/9

P3.5

AIN3R/L

P4.4

VIN1

SIFIN+

VIN15/16/17/3

VIN18

AIN1R/L

AOUT1R/L

VOUT1

VOUT2

AOUT2R/L

RESETQ

8Pin

/RESET

MCP100T

VSUP3.3COM

83/84Pin

SCL/SDA

ROM_WP

105Pin

P3.3

U1

SCALER

COM_RXD/TXD

91/92Pin

P2.4/TDI

P2.5/TMS

MPEG_R_Pr/G_Y/B_Pb

MPEG_CVBS

181,180,

179Pin

190Pin

VIN11/12/13

VIN2

OSDR/

P3.0

OSDFW

P3.2 P3.4

P2.1

P2.0

P4.1

P1.1

P1.4

P1.5

P1.2

P2.3

P4.3

P4.2

P3.6

VIN19/20

VIN21

AIN4L/R

HEADPHONEL/R

SPEAKERR

SPEAKERL

P4.0

XTAL

JTAG

Debeg

VCTP_SCL/SDA_3V3

110Pin

R,C

98Pin

filter

106Pin

102Pin

88Pin

87Pin

117Pin

167Pin

ANT_PWR_CTRL

162Pin

161Pin

166Pin

90Pin

119Pin

BRT_ADJ

120Pin

99Pin

173/174Pin

172Pin

15,16Pin

DTT_AUD_R/L

25/26Pin

HP_L/R

27Pin

R_SPK

28Pin

L_SPK

118Pin

MUTE_CTRL

Y60

X-TAL

20.25MHz

MPEG_RXD/TXD

OSDFW

SECAM-L

ANT_PWR_EN

DEBUG

RS232_SW

VCTP_Fail

SBTV

DTT_RESET

VCTP_INT

PANEL_PWR

BLT_EN

MPEG_B_Pb

MPEG_G_Y

MPEG_R_Pr

MPEG_CVBS

SPDIF_OUT

COMU_RX/TX

L/S

TA1/RA1_Sub MICOM

LVDS_OUT

HEADPHONE_ID

SV_C/Y

(AUDIO AMP)

MSP_ENABLE

IR_SCART_TV

CVBS

OP AMP

U580

AC_DETECT

SCL/SDA_STB

VCTP_INT

VCTP_Fail

+12V or +5V

MPEG PWB

STBY_EN

+5VST

+5V

+7V

+12V

AC_DETECT

U2

AL/AR_CVBS

BRT_ADJ

BLT_EN

HPO_L/R

POWER

AMP_R-

AMP_R+

U801

MICOM

AMP_L-

AMP_L+

DTT_RESETDTT_AUD_R/L

MPEG_GPIO

IR_SCART_TV

POWER UNIT

LCD

PANEL

UNIT

SBTV

VOLTAGE

FRONT_LED_B

LED_R

KEY_ADC1

KEY_ADC2

IR_IN

Y800

X-TAL

16MHz

+24V

EXT-4

SPEAKER(R)

SPEAKER(L)

U800

DET

+5VSTRESETn

LED&KEY PWB

(No.YA607<Rev.002>)2-5 2-6(No.YA607<Rev.002>)

CIRCUIT DIAGRAMS

MAIN PWB CIRCUIT DIAGRAM (1/22) [Analog Tuner]

D D

5

U770 TAUT-S711D

Input - IEC type

L/T outpur Phono type

BB(CTR)

ANT (5V)

12345

4

I2C AS : 0xC0

+B(+5V)NCRF_AGC

TP_+33VNCGND

SDA

SCLASNC

67891011121314151617181920

CVBS

AFT

AUDIO

SIFNCNCNCNC

GND1 GND2 GND3 GND4

3

24 23 22 21

2

1

+5V_ANT

C780

2.2uF/50V/MVK/S

AGC

+5V_Analog_Tuner

C771

R785

C C

MAIN PWB

(3/22)

B B

152/1005

SECAM-L

MAIN PWB(3/22)

R784

101/1005

OPEN_2.2uF/50V/MVK/S

1

Q773 KST4401

23

ANT_PWR_EN

ANT_PWR_CTRL

R781

103/1005

104p/1005

+3V3D

C770

IF ANT_PWR_CTRL is L --> ANT_PWR_EN L

R778

OPEN_103/1005

AGC

R773 472/1005

+5V_Analog_Tuner

C772 470uF/16V/MVK/S

8 7

IN

6

R789

152/1005

+5V_ANT_A

106p/2012

U772

MIC2544-1YMMPOWER SW

1

EN OUT

2

FLG

3

GND

45

OUT

NC

ILIM

R770 000/1005

000/1005R779

R780 750/F/1005

C781 C782 330p

+7V

+5V_ANT

C777 C778

106p/2012

C773 OPEN-ZMMC5V6

C774 104p/1005

ANT_SIF

MAIN PWB(4/22)

CVBS_TIN

R776

R777

330p OPEN-330p

330/1005

104p/1005

C783 C784

/INH

VIN

1

2

3

GND

456

OPEN-330p

U771 LD29150PT/P-PAK 5P

MAX 1.5A

VOUT

ADJ

R786 333/F/1005

R787 103/F/1005

R791

R792

R793

OPEN-000/1005R790

000/1005

OPEN-000/1005

C779 101p/1005

C775 106p/2012

104p

VCTP_SCL_3V3

VCTP_SDA_3V3

+5.29V

+5V_ANT_A

D770C776

12

MAIN PWB(3/22),(6/22),(13/22),(21/22)

ANT_PWR_EN

+5V_ANT

ONHIGH

LOW

OFF

MAIN PWB ASS'Y (1/22)

A A

[Analog Tuner]

HU-71200010

All location are from 770 to 799

5

4

3

2

1

lt-32da9bj_scaler-20_0602_20/23_0.0

2-8(No.YA607<Rev.002>)(No.YA607<Rev.002>)2-7

MAIN PWB CIRCUIT DIAGRAM (2/22) [VCTP Power]

1

2

3

4

5

6

VCT-P POWER

+3V3_VCTP VSUP3.3DIG

D D

+3V3_VCTP

C C

+3V3_VCTP

L11

BLM18PG300SN1D

102p/1005

L2

BLM18PG300SN1D

C3

106p/2012

L5

BLM18PG300SN1D

C13

106p/2012

L8

BLM18PG300SN1D

C21

106p/2012

C32C30

104p/1005

C4 104p/1005

VSUP3.3FL

C14 104p/1005

VSUP3.3COM

C22 104p/1005

VSUP3.3LVDS

+3V3_VCTP

+1V8_VCTP

L3

BLM18PG300SN1D

106p/2012

L6

BLM18PG300SN1D

C15

L9

BLM18PG300SN1D

C23

106p/2012

L12

BLM18PG300SN1D

C6C5

VSUP3.3DRI

104p/1005106p/2012

VSUP3.3RAM

C24 104p/1005

VSUP1.8LVDS

VSUP3.3IO1

C16

+3V3_VCTP

C7

104p/1005104p/1005

+3V3_VCTP

L4

BLM18PG300SN1D

C8

106p/2012

L7

BLM18PG300SN1D

C17

106p/2012 104p/1005

L10

BLM18PG300SN1D

106p/2012

L13

BLM18PG300SN1D

VSUP3.3FE

104p/1005

VSUP3.3VO

VSUP3.3IO3

C26C25 104p/1005

VSUP3.3DAC

C9

C18

+12V

R1 R2 R3

+1V8_VCTP_A VSUP1.8DIG

+1V8_VCTP

471/1005 471/1005 471/1005 471/1005R4

D1

ZMM5237B

C19

106p/2012

L14

HH-1M3216-501JT

12

VSUP8.0AU

C20

104p/1005

C11

104p/1005

VSUP1.8FE

C12

101p/1005

C10 106p/3216

C27

104p/1005

B B

C28 106p/2012

VSUP3.3IO3

197

106p/2012

VSUP3.3VO

VSUP1.8FE

VSUP3.3FE

VSUP3.3DAC

192

185

169

170

VSUP1.8FE

VSUP3.3VO

VSUP3.3IO3

C29

VSUP3.3LVDS

164

150

156

VSUP3.3FE

VSUP3.3DAC

VSUP3.3LVDS

VSUP1.8LVDS

127

142

124

133

139

VSUP3.3LVDS

VSUP1.8LVDS

C31

102p/1005

VSUP1.8DIG

VSUP3.3IO1

VSUP3.3FL

VSUP3.3COM

1149686

VSUP3.3FL

VSUP3.3IO1

VSUP1.8DIG

104p/1005

VSUP3.3DRI

77

7545363318

VSUP3.3COM

C33

VSUP3.3RAM

VSUP3.3DIG

VSUP5.0SIF

VSUP3.3DRI

VSUP3.3DIG

VSUP3.3RAM

104p/1005

VSUP8.0AU_A

VSUP8.0AU

VSUP5.0SIF

C34

17

104p/1005

VREFAU

C42C43 106p/2012

C35

106p/2012

+5V

L16 BLM31PG121SN1L

C44 C45 106p/3216

VSUP5.0SIF

C46 106p/3216

104p

C36

104p/1005

8

1

C37 C38

106p/2012

VSUP8.0AU_A

G2 D2

106p/3216

U2 SI4925DY

C47

6

7

D2

D1

S1

G1

S2

2

3

45

104p/1005

VSUP8.0AU

L15 BLM31PG121SN1L

Sequence : STBY_EN --> +3V3_VCTP --> MSP_ENABLE

R6

104/1005

MSP_ENABLE H ON

C39

106p/2012

C40

104p/1005

C41

104p/1005

L OFF

Q1

U1D

VCT7993P-FA-A1-H-500

A A

IC_GND

209

GND3.3IO3

GND3.3DAC

GND3.3LVDS

196

163

153

GND3.3LVDS

147

144

136

130

GND1.8DIG

GND3.3IO1

123

113958576744635342019186

GND3.3FL

GND3.3COM

GND3.3DRI

GND3.3RAM

GND3.3DIG

GNDA

SGND

GNDA

REXT

143

R5

622/F/1005

KST4401

1

R7 472/1005

23

MSP_ENABLE

MAIN PWB(21/22)

All location are from 1 to 59.

1

MAIN PWB ASS'Y (2/22) [VCTP Power]

HU-71200010

2

(No.YA607<Rev.002>)2-9 2-10(No.YA607<Rev.002>)

3

4

5

6

lt-32da9bj_scaler-01_0602_1/23_0.0

MAIN PWB CIRCUIT DIAGRAM (3/22) [VCTP Reset & GPIO]

5

VSUP3.3COM

U60 ASM811REUSF-T

4

D D

C60

104p/1005 S61

VCC GND

3

OPEN-DHT-1105TABF

RESETMR

MAIN PWB(12/22)

MAIN PWB(13/22)

MAIN PWB(1/22)

C C

+3V3_VCTP

JP60

TMS TDO RESETO TDI

TCLK

OPEN-2110-DS12-G

1

2

3

4

5

6

7

8

9

10

11 12

DBRESET

VSUP3.3COM

1

2

R97 OPEN-103/1005

/RESET

R96 104/1005

MAIN PWB(11/22)

MAIN PWB(19/22)

MAIN PWB(21/22)

MAIN PWB(4/22),(9/22)

MAIN PWB(4/22),(10/22)

MAIN PWB(11/22)

DTT_RESET

HDMI_RESET

VCTP_INT

ANT_PWR_CTRL

SELECTION2

SELECTION1

HDMI1_DET

HPD1

HPD2 HPD3

SBTV

4

R66 R99

R68 101/1005

330/1005 101/1005

R71 R72 R73 R75 R76 R77 R80 R81 R82

TMS TDI TDO TCLK

102/1005R70 102/1005 102/1005 102/1005 102/1005 102/1005 102/1005 102/1005 102/1005 102/1005

+3V3_VCTP +3V3_VCTP

R84

472/1005

VCTP_SDA_3V3VCTP_SCL_3V3

159

P1_7(CADC4)/TDO

160

P1_6(CADC3)/TCLR PCS0(VSO)/P4_2

161

P1_5(CADC2)

162

P1_4(CADC1)

165

P1_3

166

P1_2

167

P1_1

168

P1_0

198

656I0

199

656I1

200

656I2

201

656I3

202

656I4

203

656I5

204

656I6

205

656I7

206

656CLKI

207

656CLKO

7

656O0/P4_0/TMS

6

656O1/P4_1/TDI

5

656O2/P4_2/TDO

4

656O3/P4_3/TCLK

3

656O4/P4_4/TMSFW

2

656O5/P4_5/TDIFW

1

656O6/P4_6/TDOFW

208

656O7/P4_7/TCLKFW

PCS1(HSO)/P4_3 PCS2(DEC1)/P4_0 PCS3(DEC2)/P4_1

OSDHCS0/P3_7 OSDHCS1/P3_6

3

PCS4/P2_6 PCS5/P2_7

OSDR0 OSDR1

OSDR2/P3_0

OSDR3/P3_1

OSDG0

OSDG1 OSDG2/P3_2 OSDG3/P3_3

OSDB0

OSDB1 OSDB2/P3_4 OSDB2/P3_5

OSDFW

OSDCLK

R85

472/1005

120 119 118 117 116 115 112 111 110

109 108 107 106 105 104 103 102 101 100 99

98 97

WP

KST4401

R100 000/1005

000/1005R101

OSDFSW

HEADPHONE_ID

+3V3_VCTP

Q61

23

ROM_WP

C68 OPEN-224p

R61

103/1005

1

ROM_WP

HDMI3_DET

SECAM-L

ANT_PWR_EN MPEG_GPIO HDMI2_DET HEADPHONE_ID

OSDFSWOPEN-222/1005R93

R64

103/1005

BLT_EN BRT_ADJ MUTE_CTRL VCTP_FAIL

2

ROM_WP

Normal W/P

HL

VCTP_SCL_3V3

VCTP_SDA_3V3

C62

OPEN-150p/1005

MAIN PWB (12/22)

MAIN PWB(1/22)

MAIN PWB(19/22) MAIN PWB(11/22) MAIN PWB(15/22)

R62

103/1005

DEBUG HEADPHONE_ID

MAIN PWB(16/22)

MAIN PWB(21/22)

VCTP_SCL_3V3

C63 OPEN-150p/1005

AT24C64CN

1

A0

2

A1

3

A2

4

VSS

+3V3_VCTP

JP61 OPEN-HEADER 2P

MAIN PWB(16/22),(21/22)

MAIN PWB(15/22),(21/22)

VCTP_SDA_3V3

U61

VCC

WP SCL SDA

1

R63

103/1005

1 2

MAIN PWB(1/22),(6/22),(13/22),(21/22)

+3V3_VCTP

8 7 6 5

VCTP_SCL_3V3 VCTP_SDA_3V3

C64

104p/1005

WP

+3V3_VCTP

P2_4/TDI

P2_3 P2_2

SDA SCL

XTALIN

92 91 90 89 88 87

84 83

79

78

U1A

P2_5/TMS

P2_1(CADC6) P2_0(CADS5)

XTALOUT

/RESET

B B

R74

OPEN-473/1005

R78

OPEN-102/1005

A A

1

Q63DBRESET OPEN-KST4401

23

/RESET

+3V3_VCTP

OPEN-472/1005

1

Q62 OPEN-KST4401

23

R69

RESETO

R88 R89 R90 102/1005

102/1005 102/1005

80 81 82

8

RESETQ

CLKOUT VSO HSO

VCT7993P-FA-A1-H-500

COM_RXD COM_TXD

MAIN PWB(17/22) MAIN PWB(13/22) MAIN PWB(16/22)

R95

000/1005

Y60

20.25MHZ/13pF

C66 140p

DEBUG

C67 140p

COM_RXD COM_TXD PANEL_PWR HDMI_INT

RS232_SW

MAIN PWB (17/22)

+3V3_VCTP

R86

472/1005

R87

472/1005

SDA_3V3 SCL_3V3

OPEN-53014-0410

COM_RXD

COM_TXD

JP62

2mm

472/1005

1 2 3 4

+3V3_VCTP

R92R91 472/1005

C65

OPEN-104p/1005

SCL_3V3 SDA_3V3

MAIN PWB ASS'Y (3/22) [VCTP Reset & GPIO]

HU-71200010

All location are from 60 to 109

5

4

3

2

1

lt-32da9bj_scaler-02_0602_2/23_0.0

2-12(No.YA607<Rev.002>)(No.YA607<Rev.002>)2-11

MAIN PWB CIRCUIT DIAGRAM (4/22) [VCTP A/V Input]

5

MAIN PWB

(9/22),(13/22)

MAIN PWB

(22/22)

MAIN PWB

(6/22)

D D

MAIN PWB

(19/22)

MAIN PWB

(10/22)

MAIN PWB(6/22)

MAIN PWB(1/22) MAIN PWB(19/22)

SCART2_CVBS_OUT SCART1_CVBS_OUT

HSYNC

CVBS

SV_Y SV_C

SCART_FB

SCART_B

SCART_G

SCART_R/C

MPEG_B_Pb

MPEG_G_Y

MPEG_R_Pr

MUX_BO

MUX_GO MUX_RO

SCART_CVBS/Y

MPEG_CVBS

CVBS_TIN

C130

C133

105p

C120 C121 C122

C123 C124 C125 C126 C127 C128 C129

C131 C132

C134 C135

105p 105p 105p

104p 104p 104p 105p 105p 105p 104p

104p

105p 105p 105pC136

R154

R155 R156104p

750/1005

750/1005 750/1005

MAIN PWB(5/22)

SC2_L SC1_R SC1_L HP_RO HP_LO SP_RO SP_LO

C137 105p C138

105p

SC2_R SC2_L SC1_R SC1_L

HP_RO HP_LO SP_RO SP_LO

R120 102/1005

R149

102/1005

MAIN PWB

(14/22)

C C

MAIN PWB

(19/22)

MAIN PWB

B B

(6/22)

(8/22)

(7/22)

(15/22)

SCART_RI

SCART_LI HDMI_AUD_R HDMI_AUD_L

DTT_AUD_R

DTT_AUD_L

SCART2_RO SCART2_LO SCART1_RO SCART1_LO

HP_R

HP_L

R_SPK

L_SPK

MUX_AUD_R MUX_AUD_L

C151

102p/1005 SC2_R

C153

102p/1005

C156

102p/1005

C158

102p/1005

C159

102p/1005

C160

102p/1005

C162

102p/1005

C164 102p/1005

171 172 173 174 175 176 177 178 179 180 181 182 183 184 187

188 189 190 191

193 194 195

9 10 11 12 13 14 15 16

21 22 23 24

25 26 27 28

29

94

93

4

VCT7993P-FA-A1-H-500U1B

VIN22 VIN21 VIN20 VIN19 VIN18 VIN17 VIN16 VIN15 VIN13 VIN12 VIN11 VIN9 VIN8 VIN7 VIN6

VIN5 VIN3 VIN2 VIN1

VOUT3 VOUT2 VOUT1

AIN1R AIN1L AIN2R AIN2L AIN3R AIN3L AIN4R AIN4L

AOUT2R/AIN5R AOUT2L/AIN5L AOUT1R AOUT1L

HP_R HP_L SPEA_R SPEA_L

SUBWOOFER

OSDH

OSDV

DBI0 DBI1 DBI2 DBI3 DBI4 DBI5 DBI6 DBI7 DGI0 DGI1 DGI2 DGI3 DGI4 DGI5 DGI6 DGI7 DRI0 DRI1 DRI2 DRI3 DRI4 DRI5 DRI6 DRI7

DCLK

DEN DVS

SPDIF_OUT

I2S_DA_IN

I2S_CL

I2S_WS

I2S_DEL_OUT

I2S_DEL_IN

I2S_DEL_CL

I2S_DEL_WS

SIFN+

SIFN-

VREFSIF

73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50

49 48 47

37

38 39 40

41 42 43 44

31 32

30

C147

104p/1005

GB0 GB1 GB2 GB3 GB4 GB5 GB6 GB7 GG0 GG1 GG2 GG3 GG4 GG5 GG6 GG7 GR0 GR1 GR2 GR3 GR4 GR5 GR6 GR7

R144 102/1005

C145 560p/1005

C148 560p/1005

MAIN PWB(10/22)

C149

106p/2012

IN0CLK IN0DE VSYNC

C146 100p/1005

R147 472/1005

3

GB[7..0]

GG[7..0]

GR[7..0]

MAIN PWB(13/22)

MAIN PWB(13/22) MAIN PWB(9/22),(13/22)

MAIN PWB(3/22),(10/22)

ANT_SIF

MAIN PWB

(3/22),(9/22)

MAIN PWB(22/22)

MAIN PWB(9/22)

MAIN PWB(22/22)

MAIN PWB(9/22)

MAIN PWB (1/22)

SELECTION2

AR_CVBS

COMP_RI

PC_RI

AL_CVBS

COMP_LI

PC_LI

U1C VCT7993P-FA-A1-H-500

LVDSA_0N

LVDSA_0P

LVDSA_1N

LVDSA_1P

LVDSA_2N

LVDSA_2P

LVDSA_CLKN

LVDSA_CLKP

LVDSA_3N

LVDSA_3P

LVDSA_4N

LVDSA_4P LVDSB_0N LVDSB_0P LVDSB_1N LVDSB_1P LVDSB_2N LVDSB_2P

LVDSB_CLKN LVDSB_CLKP

LVDSB_3N LVDSB_3P

PCLK1 PCLK2

SELECTION1

OPEN_KST4401

R148

OPEN_103/1005

C152 C154

105p

C157 OPEN_105pR162

C161

105p

C163

105p

C165

OPEN_105p

141 140 138 137 135 134 132 131 129 128 126 125 158 157 155 154 152 151 149 148 146 145

122 121

R160105p R161

R163 R164 R165

2

Q121

RN121 330*2 RN122 330*2 RN123 330*2 RN124 330*2 RN125 330*2 TP120

1

TP121

1

RN126

OPEN_330*2

RN127

OPEN_330*2

RN128

OPEN_330*2

RN129

OPEN_330*2

RN130

OPEN_330*2

R143

103/1005

+12V

R145 OPEN_103/1005

1

23

000/1005 000/1005 OPEN-000/1005

23 1 23 1 23 1 23 1 23 1

Q120 KST4401

R142 000/1005

+12V

1

23

C150 104p

1

Y0B YIB

2

Y2B

4

Y3B

12

Y0A

14

Y1A

15

Y2A

11

Y3A

4

R141 103/1005

+12V

16

VDD

VSS

758

9

VEE

E#

6

U120

CD4052BM96

1

TXA0TXA0+ TXA1TXA1+ TXA2TXA2+ TXACLKTXACLK+ TXA3TXA3+

TXB0TXB0+ TXB1TXB1+ TXB2TXB2+ TXBCLKTXBCLK+ TXB3TXB3+

10

A1

A0

ZB

ZA

3

13

MAIN PWB(16/22)

C155

106p/3216

C166

106p/3216

MUX_AUD_R

MUX_AUD_L

MAIN PWB ASS'Y (4/22)

A A

[VCTP A/V Input]

HU-71200010

All location are from 120 to 179

5

4

SELECTION 1

SELECTION 2

3

CVBS

H

COMPONENT

L

H

PC

H

L

2

1

lt-32da9bj_scaler-03_0602_3/23_0.0

(No.YA607<Rev.002>)2-13 2-14(No.YA607<Rev.002>)

MAIN PWB CIRCUIT DIAGRAM (5/22) [Scart Video AMP]

1

D D

C C

SCART2_CVBS_OUT

2

L180 BLM18PG300SN1D

M_+12VA1 M_+12VA1

R181

R180 000/1005

OPEN-103/1005

R183 OPEN-103/1005

3

C180 100uF/25V/BXE/S

R182 471/F

M_+12VA1+12V

TSH72CD

C181 104p

U180A

4

C182 104p

84

3

+

2

-

1

C183

470uF/16V/MVK/S

SCART2_CVBSO

5

6

MAIN PWB(8/22)

C184

OPEN-103p/1005

MAIN PWB(4/22)

B B

R186 000/1005

SCART1_CVBS_OUT

A A

M_+12VA1

OPEN-103/1005

R185

R188

R187 471/F

C187

OPEN-103p/1005

M_+12VA1

5

6

R184 471/F

C185

OPEN-220p/1005

U180B

84

TSH72CD

+

-

7

R189 471/F

C188

OPEN-220p/1005

C186

470uF/16V/MVK/S

SCART1_CVBSO

MAIN PWB(7/22)

MAIN PWB ASS'Y (5/22) [Scart Video AMP]

All location are from 180 to 199

1

HU-71200010

2

3

4

5

6

lt-32da9bj_scaler-04_0602_4/23_0.0

2-16(No.YA607<Rev.002>)(No.YA607<Rev.002>)2-15

MAIN PWB CIRCUIT DIAGRAM (6/22) [Scart Switch]

1

A A

SCART2_B

MAIN PWB(8/22)

B B

MAIN PWB(7/22)

SCART2_G

SCART2_R/C

SCART2_CVBS/Y

SCART1_CVBS

SCART1_R SCART1_G SCART1_B

2

+5V

C205 C206 C207

106p/2012

C208 104p/1005

C210

C212

C214

104p/1005

C209 104p/1005

C211

C213

C215

3

L200 BLM18PG300SN1D

C200

106p/2012

104p/1005

C202 103p/1005 104p/1005

104p/1005474p

C203 C204

14

24

36

V_VID

42

BIN_VCR

41

GIN_VCR

40

R/CIN_VCR

39

Y/CVBSIN_VCR

37

R/CIN_TV

38

Y/CVBSIN_TV

43

Y/CVBSIN_ENC

44

R/CIN_ENC

45

GIN_ENC

46

BIN_ENC

47

YIN_ENC

48

CIN_ENC

V_AUD

V_VID

4

20

Vcc12

BOUT_TV GOUT_TV

R/COUT_TV

Y/CVBS_TV

R/COUT_VCR

Y/CVBS_VCR

TV_OUTL

TV_OUTR

VCR_OUTL

VCR_OUTR

104p

33 32 31 30

35 34

18 19

16 15

R201 R202 R203 R204

C201 106p/3216

750/F/1005 750/F/1005 750/F/1005 750/F/1005

R205

750/F/1005

L201

BLM18PG300SN1D

750/F/1005

+12V

5

R207R206 750/F/1005

SCART_B SCART_G SCART_R/C SCART_CVBS/Y

R208 750/F/1005

SCART_LI SCART_RI

6

MAIN PWB(4/22)

MAIN PWB(7/22)

MAIN PWB(8/22)

C C

SCART1_LI

SCART1_RI

SCART2_LI

SCART2_RI

R200 R209

R210 R211 203/F/1005

MAIN PWB(1/22),(3/22),(13/22),(21/22)

203/F/1005 203/F/1005

203/F/1005

R212 R213

103/F/1005

VCTP_SCL_3V3

VCTP_SDA_3V3

103/F/1005

R214

103/F/1005

C216 105p

C218

R215

103/F/1005

MAIN PWB

(7/22)

105p

SCART1_FB

R221

C217

101/1005 101/1005R222

105p

105pC219

11 10

9 8

4 5

6 7

26

3 2 1

TV_INL TV_INR

VCR_INL VCR_INR

ENC_INL+ ENC_INL-

ENC_INR+ ENC_INR-

ENCIN_FS

DEV_ADDR SCL SDA

GND_VID

28

49

EP

AMO_RF

CVBS_RF

VCRIN_FS

TV_SS

VCR_SS

TVOUT_FS

AUD_BIAS

GND_AUD

12

MAX4397DCTM

SET

U200

17 29

25

C221

101/1005 101/1005 750/F/1005

104/1005

R216

21

R217

22

R218

27

R219

23

13

SCART2_FB

C220104p 47uF/25V/BLA/S

MAIN PWB(8/22)

R220 750/F/1005

ID1 ID2 SCART_FB

MAIN PWB(7/22)

MAIN PWB(4/22)

MAIN PWB(8/22)

I2C_ADDR 0x94/95

D D

MAIN PWB ASS'Y (6/22)

All location are from 200 to 229

1

[Scart Switch]

HU-71200010

2

(No.YA607<Rev.002>)2-17 2-18(No.YA607<Rev.002>)

3

4

5

6

lt-32da9bj_scaler-05_602_5/23_0.0

MAIN PWB CIRCUIT DIAGRAM (7/22) [Scart 1]

5

D D

R234

R235

750/F/1005

R238 750/F/1005

ID1

RV230

C C

B B

JP230

R/CHROMA

TSSM-0740-21(STRAIGHT)

GND

CVBSI C/LUMA GND(R)

GND(V)

RGBC

GND(D) GND(R)

DATA1

GREEN

DATA2

GND(G)

FNS

BLUE

AIL GND(B) GND(A)

AOL

AIR

AOR

21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1

SC1_RED

SC1_GREEN

SC1_BLUE SC1_LI

SC1_LO SC1_RI SC1_RO

SV060305E101N

RV234 SV060305E101N

RV236

SV060314B431N

4

R230 220/1005

R237 OPEN-103/1005

MAIN PWB(6/22)

SCART1_CVBS

SCART1_CVBSO

SCART1_FB

MAIN PWB(6/22)

MAIN PWB(5/22)

MAIN PWB(6/22)

3

SC1_RED

RV231

SV060305E101N 750/F/1005

SC1_GREEN

RV232

SV060305E101N R232

SC1_BLUE

RV233

SV060305E101N

SC1_LI

RV235

SV060314B431N

SC1_RI

RV237

SV060314B431N

R231

750/F/1005

R233

750/F/1005

L230

CIL21J1R8KNE

L234

CIL21J1R8KNE

C233

102p/1005

C234

102p/1005

SCART1_R

SCART1_G

SCART1_B

2

R240

224/1005

R244 224/1005

1

MAIN PWB(6/22)

SCART1_LI

MAIN PWB(6/22)

SCART1_RI

L235

SC1_LO

RV238

SV060314B431N

SC1_RO

RV239

SV060314B431N

A A

MAIN PWB ASS'Y (7/22)

CIL21J1R8KNE

L236

CIL21J1R8KNE

C236 102p/1005

C238

C235

106p/3216

R247

OPEN-224/1005

C237

106p/3216

R248

OPEN-224/1005102p/1005

R245

101/1005

R246 101/1005

SCART1_LO

MAIN PWB(4/22)

SCART1_RO

[Scart 1]

HU-71200010

All location are from 230 to 259

5

4

3

2

1

lt-32da9bj_scaler-06_0602_6/23_0.0

2-20(No.YA607<Rev.002>)(No.YA607<Rev.002>)2-19

MAIN PWB CIRCUIT DIAGRAM (8/22) [Scart 2]

5

D D

R260 220/1005

RV243

C C

B B

JP260

R/CHROMA

TSSM-0740-21(STRAIGHT)

GND

CVBSI

C/LUMA

GND(R)

GND(V)

RGBC

GND(D) GND(R)

DATA1

GREEN

DATA2

GND(G)

FNS

BLUE

GND(B) GND(A)

AOL

AIR

AOR

AIL

21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1

SC2_RED

SC2_GREEN

SC2_BLUE SC2_LI

SC2_LO SC2_RI SC2_RO

SV060305E101N

RV244 SV060305E101N

RV246

SV060314B431N

R265

R264

750/F/1005

ID2

4

SCART2_CVBS/Y

SCART2_CVBSO

SCART2_FB

R267R268 OPEN-103/1005

MAIN PWB(6/22)

MAIN PWB(5/22)

MAIN PWB(6/22)

3

SC2_RED

RV240

SV060305E101N

SC2_GREEN

RV241

SV060305E101N

SC2_BLUE

RV242

SV060305E101N 750/F/1005

SC2_LI

RV245

SV060314B431N

SC2_RI

RV247

SV060314B431N

R261 750/F/1005

R262 750/F/1005

R263

L260

CIL21J1R8KNE

L264

CIL21J1R8KNE

2

SCART2_R/C

SCART2_G

SCART2_B

102p/1005

C264 R274

102p/1005

R270C263 224/1005

224/1005

1

MAIN PWB(6/22)

SCART2_LI

MAIN PWB(6/22)

SCART2_RI

SC2_LO

RV248

SV060314B431N

SC2_RO

RV249

SV060314B431N

L265

CIL21J1R8KNE

L266

CIL21J1R8KNE

C266

102p/1005

C268

102p/1005

C265 106p/3216

R277

OPEN-224/1005

C267

R278

OPEN-224/1005

R275

101/1005

R276

101/1005106p/3216

SCART2_LO

MAIN PWB(4/22)

SCART2_RO

MAIN PWB ASS'Y (8/22)

A A

[Scart 2]

HU-71200010

All location are from 260 to 289

5

4

3

2

1

lt-32da9bj_scaler-07_0602_7/23_0.0

(No.YA607<Rev.002>)2-21 2-22(No.YA607<Rev.002>)

MAIN PWB CIRCUIT DIAGRAM (9/22) [VGA Input & SPDIF]

5

+5VSTB

JP290 OPEN_HD-SF1511G-0

8

15 7

15

7

14 6

C294

14

6

13

5

12

4

11

3

10

2

9

1

17

1 2 3 4

13 5 12 4 11 3 10 2 9 1

16

OPEN_104p/1005

A0 VCC A1

WP

A2

SCL

VSS

SDA

U292

OPEN_AT24C08A

D D

C C

OPEN_106p/2012

B B

C295

8 7 6 5

DDC_SCL1

VSYNC1

HSYNC1

DDC_SDA1

OPEN_472/1005

R303 OPEN_000/1005

C290

OPEN_104p/1005

OPEN_SV060314B431N

1

3

1

D290

OPEN_KDS226

3

1

D291

OPEN_KDS226

3

1

D292

OPEN_KDS226

1

3

R306R305

2

OPEN_472/1005

R308

RV293

2

D293 OPEN_DAN202K

OPEN_000/1005 OPEN_000/1005R309

2

L

4R7

R

+5V

L290

OPEN_CIL10J1R8KNC

OPEN_SV060314B431N

OPEN_CIL10J1R8KNC

OPEN_SV060314B431N

000/1005R314

SPDIF_OUT

JP291

OPEN_THSE-0734T

A A

RFT6112

JP292

1

R

3 5 4

L

2

Vcc

GND

SH1 SH2

2

1

Vin

3

4 5

R313

C299 104p/1005

4

RV294 OPEN_SV060314B431N

L291

RV296

R290 OPEN_000/1005

R294

OPEN_000/1005

R296

OPEN_000/1005

+5VSTB

DDC_SCL1 DDC_SDA1

RV295

MAIN PWB(19/22)

PC_B

R291 OPEN_750/F/1005

PC_G

R295 OPEN_750/F/1005

PC_R

R297 OPEN_750/F/1005

MAIN PWB(3/22),(4/22)

PC_RI

R312 OPEN_224/1005

PC_LI

R315 OPEN_224/1005

MAIN PWB(10/22)

MAIN PWB(13/22)

MAIN PWB(4/22)

3

VSYNC1

HSYNC1 R298 000/1005

SELECTION2

IN0VS

IN0HS

PC/HDMI SYNC SEL PC

SELECTION 2

R292 OPEN_000/1005

R293

OPEN_472/1005

OPEN_SV060305E101N

R299

OPEN_472/1005

OPEN_SV060305E101N

+5VSTB

R307 OPEN_103/1005

1

23

OPEN_104p/1005

PC_VSYNC

PC_HSYNC

RV291

RV292

R304 OPEN_103/1005

Q290 OPEN_KST4401

C296

1

Y0B YIB

2

Y2B

4

Y3B

12

Y0A

14

Y1A

15

Y2A

11

Y3A

16

VDD

+5VSTB

VEE

VSS

758

6

C291 OPEN-102p/1005

C292 OPEN-102p/1005

9

10

A1

A0

E#

U291 OPEN_CD4052BM96

HDMI

HL

2

+5VSTB +5VSTB

147147

OPEN_74HC14 OPEN_74HC14

12

U290C

147

OPEN_74HC14

56

+5VSTB +5VSTB

U290E OPEN_74HC14

11 10 13 12

R310

3

ZB

13

ZA

OPEN_100/1005

R311

OPEN_100/1005

MAIN PWB ASS'Y (9/22) [VGA Input & SPDIF]

U290BU290A

147

34

+5VSTB+5VSTB

U290D

147

OPEN_74HC14

98

14

U290F OPEN_74HC14

7

VSYNC

C297 OPEN-220p/1005

HSYNC

C298 OPEN-220p/1005

1

PC_VSYNC

PC_HSYNC

+5VSTB

C293 OPEN_104p/1005

MAIN PWB(4/22),(13/22)

All location are from 290 to 329

5

HU-71200010

4

3

2

1

lt-32da9bj_scaler-08_0602_8/23_0.0

2-24(No.YA607<Rev.002>)(No.YA607<Rev.002>)2-23

MAIN PWB CIRCUIT DIAGRAM (10/22) [Component In & Signal Switch]

5

D D

Component_A/V Input

Z330 ZMMC5V6

12

JP330 TPSS-0738-3(STRAIGHT)

1

RED(R)

White(L)

2 3

4 5 6

7 8 9

JP331

TPSE-0604-2

L331

1

2

3

4

5

BLM11B470SB

RV332

SV060314B431N

L332

BLM11B470SB

RV333

SV060314B431N

Y

C C

Pb

Pr

B B

Z331 ZMMC5V6

12

RV330

OPEN-SV060305E101N

RV331

OPEN-SV060305E101N

R351 224/1005

R353 224/1005

R330 750/F/1005

R338 750/F/1005

R348 750/F/1005

4

C330 OPEN_105pCOMP_Pr

COMP_Y

COMP_Pb

COMP_Y

COMP_Pr

COMP_RI

000/1005R355

C333

000/1005R356

MAIN PWB(6/22)

C334COMP_Pb

COMP_LI

OPEN_105p

000/1005R357

3

+5V

R331 OPEN-104/1005

R333 OPEN-104/1005

+5V

R339 OPEN-104/1005

R345 OPEN-104/1005

+5V

L330 OPEN-BLM18PG121SN1D

OPEN-10uF/16V/MVK/S

PC_R

PC_G

PC_B

C331

COMP_Pr_0

COMP_Y_0

COMP_Pb_0

MAIN PWB(9/22)

+5V

R350 OPEN-104/1005

R352 OPEN-104/1005

MAIN PWB(3/22),(4/22)

SELECTION1

2

R340 OPEN-330/1005 R341

R342 R343

R346 R347

OPEN-330/1005

OPEN-330/1005 OPEN-330/1005

R349 OPEN_103/1005

1

C332 OPEN-104p/1005

2

S1A

3

S2A

5

S1B

6

S2B

11

S1C

10

S2C

14

S1D

13

S2D DD

15

EN

8

GND IN

U330 OPEN-PI5V330WE

+5V

R354 OPEN_103/1005

Q330 OPEN_KST4401

23

16

VCC

1

COMP_Pb_0

COMP_Y_0

COMP_Pr_0

R334

000/1005

4

DA

COMP_Pr_1

7

DB

COMP_Y_1

9

DC

COMP_Pb_1

12

1

III

000/1005

R336R335 000/1005

MUX_RO

MUX_GO

MUX_BO

MAIN PWB (4/22)

PC COMPONENTPC/HDMI SYNC SEL

HSELECTION 1

A A

L

MAIN PWB ASS'Y (10/22) [Component In & Signal Switch]

HU-71200010

All location are from 330 to 369

5

4

3

2

1

lt-32da9bj_scaler-09_0602_9/23_0.0

(No.YA607<Rev.002>)2-25 2-26(No.YA607<Rev.002>)

MAIN PWB CIRCUIT DIAGRAM (11/22) [HDMI Input1,2]

5

4

3

2

1

HDMI1_INPUT HDMI2_INPUT

JP370

D D

18

16

14

12

22 23 24 25 26

SH1 SH2 SH3 SH4 SH5

10

8

6

4

2

C C

HP1_DET

19

17

15

13

11

9

7

5

3

D2_SHIELD

D1_SHIELD

D0_SHIELD

CK_SHIELD

CE_REMOTE

DDC_CLK

DDC_DATA

1

FW05050-21

D2+

D2-

D1+

D1-

D0+

D0-

CK+

CK-

GND

+5V HP_DET Dummy1 Dummy2

1 2 3 4 5 6 7 8 9 10 11 12 13 14

NC

15 16 17 18 19 20 21

HDMI1_PWR

HP1_DET

RV377

SV060314B431N

D1SDA

D1SCL

RV373

OPEN_SV060305E101N OPEN_SV060305E101N

1D2+

1D21D1+

1D11D0+

1D01CK+

1CKCEC_A

MAIN PWB(13/22)

MAIN PWB(12/22),(13/22),(21/22)

L379

CIL10J1R8KNC

L381

CIL10J1R8KNC

RV374

22 23 24 25 26

SH1 SH2 SH3 SH4 SH5

HP2_DET

18

16

14

12

10

8

6

4

2

19

17

15

13

11

9

7

5

3

1

JP371

D2+

D2_SHIELD

D2-

D1+

D1_SHIELD

D1-

D0+

D0_SHIELD

D0-

CK+

CK_SHIELD

CK-

CE_REMOTE

DDC_CLK

DDC_DATA

GND

+5V HP_DET Dummy1 Dummy2

FW05050-21

1 2 3 4 5 6 7 8 9 10 11 12 13 14

NC

15 16 17 18 19 20 21

HDMI2_PWR

HP2_DET

SV060314B431N

RV376

OPEN_SV060305E101N

D2SDA

D2SCL

RV371

2D2+

2D22D1+

2D12D0+

2D02CK+

2CKCEC_A

MAIN PWB(13/22)

MAIN PWB(12/22),(13/22),(21/22)

L378

CIL10J1R8KNC

L380

CIL10J1R8KNC

RV372 OPEN_SV060305E101N

R370

102/1005

C370

104p/1005

B B

A A

+5VSTB

RV370

SV060314B431N

HDMI1_PWR

R400 220

U370 AT24C08A

1

A0

2

A1

3

A2

4

VSS

D370 DAN202K

1

2

1 Q374 KST4401

23

L382

BLM18PG121SN1D

3

8

VCC

7

WP

6

SCL

5

SDA

103/1005R372

C372

106p/2012

R388 R389 101/1005

101/1005

HPD1

R382

473/1005

MAIN PWB(3/22)

C373

104p/1005

+5VSTB

R383

473/1005

D1SCL D1SDA

103/1005R373HDMI1_PWR

D1SCL D1SDA

HDMI1_DET

R376 183/1005

MAIN PWB(13/22)

MAIN PWB(3/22)

R374 SV060314B431N

102/1005

C371

104p/1005

+5VSTB

RV375

HDMI2_PWR

R401 220

1 2 3 4

1

2

U371 AT24C08A

A0 A1 A2 VSS

D371 DAN202K

3

VCC

WP

SCL

SDA

1

R375 103/1005 Q375 KST4401

23

L383 BLM18PG121SN1D

8 7 6 5

R386 R387

C374

106p/2012

101/1005 101/1005

HPD2

R378

473/1005

MAIN PWB(3/22)

C375 104p/1005

+5VSTB

R379

473/1005

D2SCL D2SDA

103/1005R371HDMI2_PWR

D2SCL D2SDA

HDMI2_DET

R377 183/1005

MAIN PWB(13/22)

MAIN PWB (3/22)

MAIN PWB ASS'Y (11/22)

All location are from 370 to 419

5

[HDMI Input1,2]

HU-71200010

4

3

2

1

lt-32da9bj_scaler-10_0602_10/23_0.0

2-28(No.YA607<Rev.002>)(No.YA607<Rev.002>)2-27

MAIN PWB CIRCUIT DIAGRAM (12/22) [HDMI Input 3_SIDE]

5

D D

C C

JP420 DC1R019JBA

23

SHIELD4

22

SHIELD3

21

SHIELD2

20

SHIELD1

HDMI3

HP_DET

+5V

GND

DDC_DATA

DDC_CLK

CE_REMOTE

CK-

CK_SHIELD

CK+

D0-

D0_SHIELD

D0+

D1-

D1_SHIELD

D1+

D2-

D2_SHIELD

D2+

NC

4

RV421RV420 SV060314B431NSV060314B431N

1

Q421

23

KST4401

19

HDMI3_PWR

18 17

DDC3_SDA

16

DDC3_SCL

15 14 13

HD0_RXC-

12 11

HD0_RXC+

10

HD0_RX0-

9 8

HD0_RX0+

7

HD0_RX1-

6 5

HD0_RX1+

4

HD0_RX2-

3 2

HD0_RX2+

1

R422 102/1005

HD0_RXC-

HD0_RXC+

HD0_RX0-

HD0_RX0+

HD0_RX1-

HD0_RX1+

HD0_RX2-

HD0_RX2+

CEC_A

MAIN PWB(11/22),(13/22),(21/22)

R421 103/1005

3

HPD3

MAIN PWB(3/22)

HDMI3_PWR R432 103/1005

3CK-

3CK+

3D0-

3D0+

2

MAIN PWB(3/22)

R433 183/1005

HDMI3_DET

1

MAIN PWB(13/22)

3D1-

3D1+

3D2-

3D2+

HDMI3_PWR D420

C421

104p/1005

+5VSTB

R435 220

B B

DDC3_SDA

DDC3_SCL

A A

U420 AT24C08A

1

A0

2

A1

3

A2

4

1

2

DAN202K

L424

BLM18PG121SN1D

3

8

VCC

7

WP

6

SCL

5

SDAVSS

L425

CIL10J1R8KNC

L426

CIL10J1R8KNC

OPEN-SV060314B431N

RV422

R428 R429

C420

106p/2012

R424 R425

101/1005 101/1005

RV423

OPEN-SV060314B431N

104p/1005

+5VSTB

C422

473/1005473/1005

D3SCL D3SDA

MAIN PWB(13/22)

MAIN PWB ASS'Y (12/22)

All location are from 420 to 439

5

[HDMI Input 3_SIDE]

HU-71200010

4

(No.YA607<Rev.002>)2-29 2-30(No.YA607<Rev.002>)

3

2

1

lt-32da9bj_scaler-11_0602_11/23_0.0

MAIN PWB CIRCUIT DIAGRAM (13/22) [HDMI DECODE]

5

+3V3D

L473 BLM18PG300SN1D

C499

106p/2012

D D

VDDP

C472

102p/1005

C491 104p/1005

104p/1005

C497 105p

C470C496

102p/1005

C490 104p/1005

C489

104p/1005

+3V3D L472

4

BLM18PG300SN1D

C498

106p/2012

AVDD33

C473 C477

C471

102p/1005

103p/1005

AVDD33 VDDP

C475

103p/1005102p/1005

C493

104p/1005

C488 104p/1005

VMPLL VDDC

AVDD18

3

+3V3D

L470 BLM18PG300SN1D

C502

106p/2012

VMPLL

C492 104p/1005

+1V8D

2

L471 BLM18PG300SN1D

C501

AVDD18

C494 104p/1005106p/2012

+1V8D

L474 BLM18PG300SN1D

C500

106p/2012

1

C474 102p/1005

C476

103p/1005

VDDC

C495 104p/1005

MAIN PWB ASS'Y (13/22)

54

70

110

VDDC

AVDD_18

DATA0 DATA1 DATA2 DATA3 DATA4 DATA5 DATA6 DATA7 DATA8 DATA9

DATA10 DATA11 DATA12 DATA13 DATA14 DATA15 DATA16 DATA17 DATA18 DATA19

DATA20 DATA21 DATA22 DATA23 DATA24 DATA25 DATA26 DATA27 DATA28 DATA29

DATACK

HSOUT VSOUT

FIELD/CEC

GPIO/CEC

AUSD

AUSCK

AUWS

AUMUTE

MCKO

SPDIFO/CEC

XOUT

REXT

92

VDDC

DE

XIN

82 81 80 79 77 76 75 74 73 72

65 64 63 62 60 59 58 57 56 55

49 48 47 46 44 43 42 41 40 39

86 87 88 89 71

93

97 98 99 100 101

102

29

28

143

RD4 RD5 RD6 RD7 RD8 RD9 RD10 RD11

RD20 RD21 RD22 RD23

RD28 RD29 RD30 RD31 RD32 RD33 RD34 RD35

XOUT

R491 391/F/1005

PR470

18 27 36 45 18 27 36 45

PR472 101*4/1005

18 27 36 45 18 27 36 45

PR474 101*4/1005

18 27 36 45 18 27 36 45

PR475 101*4/1005

R492 OPEN_000/1005

HDMI_DOUT HDMI_CLK HDMI_WS

R498

OPEN-105/1005

101*4/1005

101*4/1005PR471

101*4/1005PR473

R504

R499 R500 R501 R502

AVDD33

GB0 GB1 GB2 GB3 GB4 GB5 GB6 GB7

GG0 GG1 GG2 GG3 GG4 GG5 GG6 GG7

GR0 GR1 GR2 GR3 GR4 GR5 GR6 GR7

330/1005R503 330/1005

101/1005 330/1005 OPEN-330/1005 OPEN-330/1005

SD SCK WS

MCLK

GB[7..0]

GG[7..0]

GR[7..0]

L475

CEC_A

MAIN PWB (11/22),(12/22),(21/22)

MAIN PWB(14/22)

14.31818MHZ/18pF

R497 000/1005

Y470

XIN

HSYNC VSYNC

IN0DE IN0HS IN0VS

GB[7..0]

GG[7..0]

GR[7..0]

MAIN PWB(4/22),(13/22)

BLM15BA750SN1D

MAIN PWB(4/22) MAIN PWB (9/22)

C505

020p

C503

240p/1005

C504

240p/1005

MAIN PWB(4/22)

IN0CLK

C506 220p/1005

MAIN PWB(4/22)

AVDD_33

35

VDDP

4553

VDDP

52

1187142

25

6

128

[HDMI DECODE]

AVDD_33

HU-71200010

1CK-

1CK+

1D0-

C C

1D0+

1D1-

1D1+

1D2-

1D2+

D1SCL D1SDA

R475 100/1005

R474 100/1005

R477 100/1005

R473 R494 100/1005

100/1005R496

100/1005R489

100/1005R485 100/1005

111 112 113 114 116 117 119 120

108 107

RXACKN RXACKP RXA0N RXA0P RXA1N RXA1P RXA2N RXA2P

DDCDA_SCL DDCDA_SDA

AVDD_33

61

VDDP

689178109

VDDP

90

VDDP

105

VDDP

27

AVDD_MPLL

MAIN PWB(11/22)

2CK-

2CK+

2D0-

2D0+

2D1-

2D1+

2D2-

2D2+

D2SCL D2SDA

B B

3CK-

3CK+

3D0-

3D0+

3D1-

MAIN PWB(12/22)

MAIN PWB(1/22),(3/22),(6/22),(21/22)

VCTP_SDA_3V3

MAIN PWB(3/22)

A A

3D1+

3D2-

3D2+

D3SCL D3SDA

VCTP_SCL_3V3

HDMI_RESET

HDMI_INT

R470 R487 R471 R486 R472 R493 R476 R490

R478 R495 R481 R483 R479 R488 R480 R482

100/1005 100/1005 100/1005 100/1005 100/1005 100/1005 100/1005 100/1005

R484 103/1005

121 122 123 124 126 127 129 130

144

132 133 134 135 137 138 140 141

103 104

1

32 33 30 36

31

RXBCKN RXBCKP RXB0N RXB0P RXB1N RXB1P RXB2N RXB2P

DDCDB_SCL DDCDB_SDA

RXCCKN RXCCKP RXC0N RXC0P RXC1N RXC1P RXC2N RXC2P

DDCDC_SCL DDCDC_SDA

SCL SDA HWRESET INT

A0

U470

MST3380CLK

All location are from 470 to 509

5

GND

69

26

34

106

4

GND

136

139

115 85

125

131

3

2

1

GND

lt-32da9bj_scaler-12_0602_12/23_0.0

2-32(No.YA607<Rev.002>)(No.YA607<Rev.002>)2-31

MAIN PWB CIRCUIT DIAGRAM (14/22) [HDMI Audio DAC]

5

D D

MCLK

+3V3D

C C

MAIN PWB(13/22)

L560

BLM18PG300SN1D

WS

SD

SCK

C560

106p/2012

C563 104p/1005

4

PR560 330*4/1005

18 27 36 45

472/1005R560

R563 000/1005

13

12 11

14

3 2 4

5

1

WM8521HC

DIN LRCLK BCLK MCLK

FORMAT DEEMPH MUTE

DVDD

U560

3

VOUTL

VOUTR

AVDD

AGND

CAPDGND

2

R561

10

6

9

7

8

C562

C566 104p/1005 C564

106p/3216C561

106p/3216

471/1005

R562 471/1005

C567 104p/1005

HDMI_AUD_L

HDMI_AUD_R

C565

106p/3216

MAIN PWB(4/22)

+12V

1

* MODE SETTING *

MODE SETTING

SAMPLING

256FS

I2SFORMAT

B B

* MUTE CONTROL *

MUTE

LOW

HIGH

A A

FUNCTION

MUTE OFF

MUTE ON

MAIN PWB ASS'Y (14/22) [HDMI Audio DAC]

HU-71200010

All location are from 560 to 579

5

4

3

2

1

lt-32da9bj_scaler-13_0602_13/23_0.0

(No.YA607<Rev.002>)2-33 2-34(No.YA607<Rev.002>)

MAIN PWB CIRCUIT DIAGRAM (15/22) [Audio AMP & HP AMP]

1

D D

R_SPK

R580 1212/F/1005

R581 C580

MAIN PWB(4/22)

R582

L_SPK

C C

MAIN PWB(3/22),(21/22)

MUTE_CTRL

MUTE_CTRL H Mute off

1212/F/1005

R595 472/1005

R592

472/1005

1

R583 473/F/1005 102p/1005

+5VSTB

R594 000/1005

Q581 KST4401

23

MUTE_CTRL L Mute On

MAIN PWB(18/22),(21/22)

B B

AC_DETECT

AC_DETECT H Amp On , Headphone On

AC_DETECT L Amp off , Headphone off

A A

MAIN PWB(18/22),(21/22)

AC_DETECT

102p/1005473/F/1005

C594

C607 104p/1005

R604 473/1005

2

R603

103/1005

1

C590

C591

C593

C595 105p

VREF_AMP

MUTE

AMP_SHUTDOWN

OPEN-123/1005

+5V

Q583 KST4401

23

R589

105p

1

R584 473/1005

2

3

+12V

C587 102p/1005

2

3

5

6

7 8

9

10

11

45

46

44

MAIN PWB(4/22)

Q582 IRLML6402TRPBF

C582

470uF/25V/LXZ

47

48

AVCC

RINN

RINP

LINP

LINN

GAND0 GAND0

GAIN1

MSTR/SLV

SYNC

MUTE

FAULT

SHUTDOWN

GND_PAD

49

3

C581 C583 C584 C585

470uF/25V/LXZ105p105p105p

4

5

6

MAIN PWB ASS'Y (15/22)

35

PVCCR

4

HP_L

HP_R

GND

AGND

1

34

PVCCR

GND

12

32

33

PGNDR

TPA3100D2PHPR

GND

13

24

31

U580

GND

25

VCLAMPL

36

29

30

PGNDL

VCLAMPL

GND

37

R591

104/1005

C608 105p

C609 OPEN-102p/1005

C613 105p

C614 OPEN-102p/1005

C615

27

28

VCCLP

PGNDL

ROSC

VREG

14

15

VREF_AMP

103p/1005 105p

C605C604

203/F/1005

R601

203/F/1005

C586 105p

26

PVCCL

VBYP

16

R597

ROUTP ROUTP

ROUTN ROUTN

LOUTN LOUTN

LOUTP LOUTP

17

C612 105p

C616 105p106p/2012

BSRP

BSRN

BSLN

BSLP

AGND

+12V

C588 224p L581

43

42 41

40 39

C596 224p

38

C598

23

22 21

20 19

18

[Audio AMP & HP AMP]

HU-71200010

L582

L583

L584

L585

224p

L586 DBF-1015S

L588224pC601

HPO_L

HPO_R

U581 TPA6110A2DGN

1

BYPASS

2

GND

3

Shutdown

4

IN2-

OPEN-DBF-1015A

DBF-1015S

OPEN-DBF-1015A

DBF-1015SL587

OPEN-DBF-1015A

R585 220/1005

R590 220/1005

IN1Vo1

VDD

Vo2

GND

9

8 7 6 5

C603 223p/1005

C606 223p/1005

R598 163/F/1005

R602 163/F/1005

224pC589

C592 474p

224p

C597

224p

C599

C600 474p

224pC602

L580 CIL10J1R8KNC

L589 CIL10J1R8KNC

AMP_RAMP_R+ AMP_LAMP_L+

C610 47uF/16V/MVK/S C611 47uF/16V/MVK/S

JP581 SMW200-04

1 2 3 4

96 8 7

2 10 11

3

1

JP580 IJA03

R599

103/1005

5 4

HPO_L

HPO_R

R600 103/1005

SPEAKER

2mm

R587 000/1005

HEADPHONE_ID

MAIN PWB(3/22)

All location are from 580 to 629

1

2

3

4

5

6

lt-32da9bj_scaler-14_0602_14/23_0.0

2-36(No.YA607<Rev.002>)(No.YA607<Rev.002>)2-35

MAIN PWB CIRCUIT DIAGRAM (16/22) [LVDS Connector]

1

D D

MAIN PWB(3/22)

BRT_ADJ Min --> Bri. MAX

BRT_ADJ Max --> Bri. MIN

2

BRT_ADJ

R632

472/1005

+3V3D

R635 103/F/1005

R631

202/1005

1

+3V3D

R634 102/1005

Q631 KST4401

23

3

C630 105p

BL_ADJ_O

MAIN PWB(18/22)

MAIN PWB(3/22),(21/22)

BLT_EN L On

4

R640

472/1005

BLT_EN

5

R641 103/F/1005

+3V3D+3V3D

R637 472/1005

1

Q632 KST4401

23

R638 000/1005

C631 104p/1005

BL_EN_O

6

MAIN PWB(18/22)

BLT_EN H off

For 32inch CMO 50/60Hz switching H 60Hz L 50Hz

OPEN-103/1005

C C

TP880 TP10

TXA0-

TXA0+

TXA1-

TXA1+

TXA2-

TXA2+

TXACLK-

TXACLK+

TXA3-

MAIN PWB(4/22)

B B

TXA3+

TXB0-

TXB0+

TXB1-

TXB1+

TXB2-

TXB2+

TXBCLK-

TXBCLK+

TXB3-

TXB3+

MODULE_POWER

TP881 TP882 TP883 TP884 TP885

TP886 TP887 TP888 TP889 TP890 TP891

TP892 TP893

TP894 TP895 TP896 TP897 TP898 TP899

1

TP10

1

TP10

1

TP10

1

TP10

1

TP10

1

TP10

1

TP10

1

TP10

1

TP10

1

TP10

1

TP10

1

TP10

1

TP10

1

TP10

1

TP10

1

TP10

1

TP10

1

TP10

1

TP10

1

TP15 TP900

1

R643

R644

000/1005

+3V3D

JP630

FW12501-31A 1 2 3 4 5 6 7 8 9

10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 32 31

PANEL CONTROL

Module Power

OPEN_BLM31PG121SN1L

L631

LCD PANEL UNIT [LCD CONTROL PWB]

33

Samsung LPL&CPT

OPENL630 SHORT

+5V

+12V

L630 BLM31PG121SN1L

C632

106p/3216

MODULE_POWER

C636

OPENSHORTL631

6

7

104p

32

R645C633 472/1005

R648 000/1005

8

D1

S1

1

2

Q634

FDV301N_NL

1

D1

G1

U630

D2

SI4925BDY

S2

G2 D2

3

45

474/1005R647

C637 105p/1005

106p/3216

R646

472/1005

PANEL_PWR

PANEL_PWR H On

PANEL_PWR L off

MAIN PWB(3/22)

MAIN PWB ASS'Y (16/22) [LVDS Connector]

A A

All location are from 630 to 659

HU-71200010

1

2

3

4

5

6

lt-32da9bj_scaler-15_0602_15/23_0.0

(No.YA607<Rev.002>)2-37 2-38(No.YA607<Rev.002>)

MAIN PWB CIRCUIT DIAGRAM (17/22) [RS232]

1

A A

TA1

MAIN PWB(21/22)

B B

TA1

RA1

104p/1005

COM_RXD

C660

104p/1005

C662

11 10 12

9

1

3 4

56

MAIN PWB(3/22)

MPEG_RXD

VCTP_UART

STI5518_UART

MPEG_TXD

COMU_TX

COM_TXD

RA2

MAIN PWB(3/22)

C C

MAIN PWB(19/22)

T1IN T2IN R1O R2O

C1+

C1C2+

C2-

U660 ILX232

2 4 6

8 11 13 15 17

1 19

2

14

T1O

7

T2O

13

R1IN

8

R2IN

16

VCC

15

GND

2

V+

V-

C663

104p/1005

U661

1Y1 1Y2 1Y3 1Y4 2Y1 2Y2 2Y3 2Y4

VCC

DGND2G

1A1 1A2 1A3 1A4 2A1 2A2 2A3 2A4

1G

SN74LVC244APWR

3

R660

R662

18 16 14 12 9 7 5 3

20 10

101/1005

104p/1005

C665 104p/1005

+3V3D

+5VSTB

106p/2012

R664 103/1005

C664C661

TA2

RV660

SV060314B431N

COMU_RX

+3V3D

R665 472/1005

TXD_PC

RXD_PC

RV661

SV060314B431N

MAIN PWB(19/22)

JP660

THSE-0734T

1

R

3 5 4

L

2

4

+5VSTB

472/1005

TA1

RA1

R661

R663 472/1005

FDV301N_NL

Q662

Q661

5

+3V3D

R669 103/1005

+3V3D

1

32

1

32

1 2

JP662 OPEN-HEADER 2P

R667 472/1005

R668 472/1005

6

TA2

RA2

NORAML DISPALY DTT SW DOWN VCTP SW DOWN

R666 103/1005

1

Q660

23

KST4401

D D

RS232_SW

MAIN PWB(3/22)

RS232_SW

LLH

MAIN PWB ASS'Y (17/22) [RS232]

HU-71200010

All location are from 660 to 679

1

2

3

4

5

6

lt-32da9bj_scaler-16_0602_16/23_0.0

2-40(No.YA607<Rev.002>)(No.YA607<Rev.002>)2-39

MAIN PWB CIRCUIT DIAGRAM (18/22) [Power & Interface Connectors]

5

D D

POWER UNIT

CN1

JP680

SMW250-15

1 2 3 4 5 6 7 8

2.5mm

9 10 11 12 13 14 15

SMPS_ON

AC_DETECT BL_ADJ_O BL_EN_O

+12V_MPEG

+5V_MPEG

BLM41PG600SN1LL684

MAIN PWB (15/22),(21/22)

MAIN PWB(16/22)

106p/2012

4

L681 BLM41PG600SN1L

C687

BLM41PG600SN1LL682

BLM41PG600SN1LL683

C688 104p/1005

+5VSTB

MAX.1A

MAX.5.5A

470uF/16V/BXJ/S

C685

MAX.3.5A

+5V

C686 104p/1005

C683

470uF/16V/BXJ/S

3

470uF/16V/BXJ/S

C684 104p

+12V

MAX. 1A

C682C681 104p/1005

+7V

MAIN PWB(21/22)

STBY_EN H off

2

STBY_EN

+5VSTB +5VSTB

R681 472/1005

R685

103/1005

R682

102/1005

1

23

Q681 KST4401

1

SMPS_ON

C689 OPEN-104p/1005

STBY_EN L On

JP681 SMW250-05

2.5mm

JP682

2.5mm

5

4

3

2

1

6

5

4

3

2

1

C C

KEY PWB

JP2

IR PWB

JP1

KEY_ADC2

KEY_ADC1

L687SMW250-06 BLM18PG300SN1D

R694

OPEN_000/1005

MAIN PWB(21/22)

+5VSTB

C680 104p/1005

IR

FRONT_BLUE

LEDR

OPEN

JP684

OPEN-SMW200-13

2mm

13 12 11 10

9 8 7 6 5 4 3 2 1

+5VSTB

IR

R703 R704

OPEN-000/1005R702 OPEN-000/1005 OPEN-000/1005

FRONT_BLUE LEDR

SPI_RST SPI_CS SPI_SCL SPI_SDA SPI_DAT0 SPI_DAT1 SPI_DAT2 SPI_DAT3

MAIN PWB(21/22)

IR_IN

R691 471/1005

R692 OPEN-332/1005

IR

B B

LED PWB

JP3

JP683

53014-0410

1

2mm

2 3 4

FRONT_BLUE

R701 OPEN-000/1005

LEDR

MAIN PWB(21/22)

FRONT_LED_B

R680 103/1005

Display Stand-by

FRONT_LED_B

HL

1

+5VSTB

23

Q680 KST4403

R693 301/3216

FRONT_BLUE

MAIN PWB(21/22)

Display Stand-by

LED_R

+5VSTB

R697 103/1005

HLLED_R

23

1

Q686 KST4403

R695 301/3216

LEDR

MAIN PWB ASS'Y (18/22)

A A

[Power & Interface Connectors]

HU-71200010

DGND GND_A GND_D

All location are from 680 to 709

5

4

3

2

1

lt-32da9bj_scaler-17_0602_17/23_0.0

(No.YA607<Rev.002>)2-41 2-42(No.YA607<Rev.002>)

MAIN PWB CIRCUIT DIAGRAM (19/22) [Tuner Docking Connectors]

1

2

3

4

5

6

+12V_MPEG

A A

MPEG PWB(18/18)

JP900

JP710 SMAW200-40D

DTT_AUD_R

DTT_AUD_L

MPEG_B_Pb

MAIN PWB(4/22)

MPEG_G_Y

MPEG_R_Pr

B B

MPEG_CVBS

MPEG_TXD

MAIN PWB(17/22)

MPEG_RXD

COMU_TX

COMU_RX

MAIN PWB(3/22)

DTT_RESET

+5V_MPEG

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19

21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 4020

DTV_SDA DTV_SCL

SPDIF_OUT

+7V

MPEG_GPIO

+5V_MPEG

SBTV IR_SCART_TV

MAIN PWB(9/22)

MAIN PWB(3/22)

MAIN PWB(3/22) MAIN PWB(21/22)

750/F/1005

R711

750/F/1005

R713 750/F/1005

R712

C C

R710

MAIN PWB ASS'Y (19/22)

D D

All location are from 710 to 719

1

[Tuner Docking Connectors]

HU-71200010

2

3

4

5

6

lt-32da9bj_scaler-18_0602_18/23_0.0

2-44(No.YA607<Rev.002>)(No.YA607<Rev.002>)2-43

MAIN PWB CIRCUIT DIAGRAM (20/22) [Regulators]

1

+5V

D D

C733 C729

226p/2012

C727

OPEN-106p/2012

R729 104/1005

C753

104p/1005

7

8

4

U720 MP2307

2

1

2

IN

EN SW

SS

GND

BS

GND_P

9

OPEN-561p/1005

COMP

C734

103p/1005

3

5

FB

6

C755

332p/1005C754

L721 SPC7040-100M

R724

243/F/1005

R731

562/1005

R2

3

+3.36V, Max.2.5A

R1

R722 912/F/1005

L724

HH-1M3216-501JT

C730 C728

4

+3V3_VCTP+3V3D

+3V3_VCTP

L723

HH-1M3216-501JT

C724

100uF/16V/MVK/S

C732

226p/2012226p/2012

100uF/16V/MVK/S

3

C731 104p/1005

U721 LD1117AL-ADJ

VIN

TAP

ADJ

1

VO

5

2 4

R721

121/F/1005

R723

560/F/1005

+1V8_VCTP

C726 106p/2012

6

VOUT = 0.925V * (1 + R1/R2)

C C

+3V3_VCTP

C738 104p/1005

U723 LD1117AL-ADJ

3

VIN VO

1

Vo=1.833V I(Loadmax)=700mA

2 4

TAP

ADJ

R727

121/F/1005

+1V8_VCTP_A

C737 106p/2012

R728

560/F/1005

VOVIN

TAP

ADJ

1

2 4

R730

121/F/1005

R732

560/F/1005

+1V8D+3V3D

C745 106p/2012

C752 106p/2012

+5V_Analog_Tuner

C751 104p/1005

3

C743

100uF/16V/MVK/S 104p/1005

C746

U725 LD1117AL-ADJ

+7V

U726

BA50BC0WFP

2

B B

C748

104p/1005

C747 100uF/16V/MVK/S

1

CTL

NCNCGND

3

6

4

VOUTVIN

5

MAIN PWB ASS'Y (20/22)

A A

[Regulators]

HU-71200010

All location are from 720 to 769

1

2

3

4

5

6

lt-32da9bj_scaler-19_0602_19/23_0.0

(No.YA607<Rev.002>)2-45 2-46(No.YA607<Rev.002>)

MAIN PWB CIRCUIT DIAGRAM (21/22) [MICRO CTRL(ATmega324)]

5

+5VSTB

D D

C800

104p/1005

VSUB5, VSUB8 DELAY PORT

C C

MAIN PWB(18/22) MAIN PWB(19/22)

MAIN PWB(18/22)

B B

U800 KIA7042AF

VCC

GND

OUT

GND

123

4

MAIN PWB(11/22),(12/22,(13/22))

+5VSTB

R801 103/1005

C801 105p/1005

MAIN PWB(2/22)

MAIN PWB(18/22)

SPI_SCL

IR_SCART_TV

SPI_CS

IR_IN

SPI_SDA

R804

R819

S800 OPEN-DHT-1105TABF

CEC_A

MSP_ENABLE

STBY_EN

uCOM_UARXD R821

RA1

uCOM_UATXD

TA1

OPEN_101/1005R818

OPEN_101/1005

RESETn

System Reset

+5VSTB

R803 OPEN_103/1005

4

OPEN_000/1005R807

R822

R827

R820 000/1005

MOSI MISO SCK_0

000/1005 000/1005

VCTP_FAIL_IN

000/1005

3

+5VSTB

C802

106p/2012

+5VSTB +5VSTB

5

VCC1

17

VCC2

38

VCC3

40

PB0 (XCK/T0)

41

PB1 (T1)

42

PB2 (AIN0/INT2)

43

PB3 (AIN1/OC0)

44

PB4 (SS)

1

PB5 (MOSI)

2

PB6 (MISO)

3

PB7 (SCK)

9

PD0 (RXD)

10

PD1 (TXD)

11

PD2 (INT0)

12

PD3 (INT1)

13

PD4 (OC1B)

14

PD5 (OC1A)

15

PD6 (ICP)

16

PD7 (OC2)

6

GND1

18

GND2

28

GND3

39

GND4

U801

ATMEGA324P-20AU

C803 104p/1005

AVCC (ADC0) PA0 (ADC1) PA1 (ADC2) PA2 (ADC3) PA3 (ADC4) PA4 (ADC5) PA5 (ADC6) PA6 (ADC7) PA7

AREF

(SCL) PC0 (SDA) PC1

(TCK) PC2 (TMS) PC3 (TDO) PC4

(TDI) PC5 (TOSC1) PC6 (TOSC2) PC7

RESETn

XTAL2 XTAL1

C804 104p/1005

27 37 36 35 34 33 32 31 30 29

19 20 21 22 23 24 25 26

4

7 8

C805 104p/1005

18 27 36 45

SCL_STB SDA_STB

MUTE_0

BLT

RESETn

PR800

OPEN_101*4/1005

VCTP_INT

R802

OPEN_000/1005

R809

OPEN_000/1005

R810

101/1005

R811

R814 101/1005

C809

MISO SCK_0 RESETn

KEY_ADC2 KEY_ADC1

FRONT_LED_B

LED_R SPI_DAT0 SPI_DAT1 SPI_DAT2 SPI_DAT3

OPEN_101/1005

MUTE_CTRL BLT_EN

AC_DETECT

Y800 16MHZ/20pF/SMD

12

C810 180p/1005180p/1005

JP800

12 34 56

HPH-DS06-02

+5VSTB

MAIN PWB (18/22)

R805 R806 472/1005

VCTP_INT SPI_RST

MAIN PWB(3/22),(15/22) MAIN PWB(3/22),(16/22) MAIN PWB(15/22),(18/22)

+5VSTB

MAIN PWB(3/22) MAIN PWB(18/22)

R815

R817

2

+5VSTB

MOSI

+3V3D

472/1005

1

32 32

1

162/1005

Q802 FDV301N_NL

Q800 FDV301N_NL

KEY_ADC2162/1005

KEY_ADC1

104p/1005

VCTP_SCL_3V3

VCTP_SDA_3V3

C808C807 104p/1005

1

MAIN PWB (1/22),(3/22),(6/22),(13/22)

+5VSTB

R812

R813

OPEN-103/1005

MAIN PWB(3/22)

A A

VCTP_FAIL

103/1005

R816

103/1005

1

KST4401

23

VCTP_FAIL_IN

Q803

MAIN PWB ASS'Y (21/22) [MICRO CTRL(ATmega324)]

HU-71200010

All location are from 800 to 839

5

4

3

2

1

lt-32da9bj_scaler-21_0602_21/23_0.0

2-48(No.YA607<Rev.002>)(No.YA607<Rev.002>)2-47

MAIN PWB CIRCUIT DIAGRAM (22/22) [Side jack]

5

D D

4

RV840 SV060305E101N

3

R841 750/F/1005

R840 220/1005

SV_C

2

MAIN PWB(4/22)

1

JP840

DUAE-9619

4

C

GND GND

3

Y

1 2

RV841

5

SGND

6

SGND

7

SGND

8

SGND

C C

R843 750/F/1005SV060305E101N

R842 220/1005

SV_Y

R844

JP841 IJBH3-SYNPH

SV060305E101N

RV842

R845 750/F/1005

220/1005

CVBS

1

CVBS

B B

AL

AR

2 3

4 5

L840 CIL21J1R8KNE

R846 102/1005

AL_CVBS

MAIN PWB(4/22)

6

7 8 9

SV060314B431N

RV843

L841 CIL21J1R8KNE

C840

102p/1005

R847 224/1005

R848 102/1005

AR_CVBS

C841

SV060314B431N

A A

RV844

102p/1005 R849

224/1005

All location are from 840 to 859

5

MAIN PWB ASS'Y (22/22) [Side jack]

HU-71200010

4

(No.YA607<Rev.002>)2-49 2-50(No.YA607<Rev.002>)

3

2

1

lt-32da9bj_scaler-22_0602_22/23_0.0

MPEG PWB CIRCUIT DIAGRAM (LT-32DA9BJ, LT-32DA9BN, LT-32DA9BU, LT-32DB9BD, LT-32EP9U) (1/18) [Terrestrial Tuner]

1

A A

+5VT

B B

+5VT

(6/18)

TUNER0_SCL

TUNER0_SDA

MPEG PWB

C C

L130 BLM18PG300SN1D

220uF/16V/MVK/S

L131

R137 OPEN-330/1005

R138 OPEN-330/1005

C130

BLM18PG300SN1D

220uF/16V/MVK/S

C135

OPEN-330p/1005

2

C133 104p/1005

C136 104p/1005

C139

C134 102p/1005

RF_AGC0

C137 102p/1005

U130 DTT73200

NC

ANT_PWR

1

2

C140 OPEN-330p/1005

3

VCC1

RF_AGC

4

IIC AS : Tuner : 0xC2

VCC2

SCL

5

6

SDAASVT

7

8

R135 OPEN-472/1005

TP130

9

1

3

VCC3

IF_AGC Ext

101112

IF1+

GND1 GND2 GND3 GND4

13

IF1-

17 16 15 14

MPEG PWB(6/18)

IF0_NARROW-

IF0_NARROW+

*NET SWAP

R136 OPEN-000/1005

4

RF_AGC_PWM0

MPEG PWB(6/18)

TUNER0_AGC

RF_AGC0

OPEN-272/1005

MPEG PWB(6/18)

R130 104/1005

R131

R133 104/1005

R134

5

C131 104p/1005

+5VT0+5VT0

R132

84

3

+5VT0

+

2

-

C138 104p/1005

U131A LM393MX

C132 104p/1005

+5VT0

84

5

+

6

7

U131B

LM393MX

472/1005

1

COMP_OUT0

6

MPEG PWB(6/18)

+5VT

L132

BLM18PG300SN1D

220uF/16V/MVK/S

C141

C142 104p/1005

C143 102p/1005

MPEG PWB ASS'Y (1/18) [Terrestrial Tuner]

D D

All locations are from 130 to 179 in this page

1

2

3

2-52(No.YA607<Rev.002>)(No.YA607<Rev.002>)2-51

HU-71200005 [LT-32DA9BJ, LT-32DA9BU, LT-32DA9BN] HU-71200006 [LT-32DB9BD, LT-32EP9U]

4

5

6

lt-19db9bd_mpeg-05_0520_5/21_0.0

MPEG PWB CIRCUIT DIAGRAM (LT-32DA9BJ, LT-32DA9BN, LT-32DA9BU, LT-32DB9BD, LT-32EP9U) (2/18) [DIGITAL SATELLITE TUNER]

5

JP230 DK-504-039(F-CON)

D D

1

GND

2

GND

3

GND

4

GND

(Not used)

L230

MPEG PWB

(7/18)

C C

B B

LNB_OUT

MPEG PWB(6/18),(7/18),(9/18),(11/18)

BLM18PG300SN1D

+3V3S

DTV_SDA

DTV_SCL

L231 BLM18PG300SN1D

470uF/16V/MVK/S

L232 BLM18PG300SN1D

100uF/16V/MVK/S

R230 000/2012

R232 OPEN-RXE065

C232

C235

C230 105p

C233 104p/1005

C236 104p/1005

OPEN-472/1005

C234 101p/1005

R237

4

Input - F type

L/T out

D230 LNBTVS6-221S

12

+3V3S

R238 OPEN-472/1005

R239 101/1005

R240 101/1005

U230 TDQY-P101F

LNBB

LNBA

+3.3V

12345678910111213141516171819202122232425

LNB-A

I2C AS : 0xC2

+3.3VNCNCNCSDA

104p/1005

SCLNC+3.3V

F22NCD0D1D2D3D4D5D6D7BCLK

C238

3

Demod_DATA4 Demod_DATA5 Demod_DATA6 Demod_DATA7

Demod_DATA0 Demod_DATA1 Demod_DATA2 Demod_DATA3

L233 BLM18PG300SN1D

C237 100uF/16V/MVK/S

D/P

STROUT

GND GND GND GND

ERROR/FEL

RESET

26

30 29 28 27

R233 472/1005

R234 470/1005 R235 470/1005 R236 470/1005

PR230 470*4/1005

18 27 36 45

PR231 470*4/1005

18 27 36 45

+3V3S

TS1_DATA4 TS1_DATA5 TS1_DATA6 TS1_DATA7

TS1_DATA0 TS1_DATA1 TS1_DATA2 TS1_DATA3

MPEG PWB(9/18)

2

IRQ_QPSK

TS1_STR TS1_VLD TS1_CLK

TS1_DATA[7..0]

LNB_22K

+3V3S

R231

472/1005

C231 105p

MPEG PWB(5/18)

MPEG PWB(7/18)

1

nCHANNEL1_RST

MPEG PWB(9/18)

A A

MPEG PWB ASS'Y (2/18) [DIGITAL SATELLITE TUNER]

HU-71200005 [LT-32DA9BJ, LT-32DA9BU, LT-32DA9BN] HU-71200006 [LT-32DB9BD, LT-32EP9U]

All locations are from 230 to 279 in this page

5

4

3

2

1

lt-19db9bd_mpeg-07_0520_7/21_0.0

(No.YA607<Rev.002>)2-53 2-54(No.YA607<Rev.002>)

MPEG PWB CIRCUIT DIAGRAM (LT-32DA9BJ, LT-32DA9BN, LT-32DA9BU, LT-32DB9BD, LT-32EP9U) (3/18) [CI2000/CI2002]

5

MPEG PWB (5/18)

TS_DATA[7..0]

D D

TS_STR TS_VLD TS_CLK

TS_DATA0 TS_DATA1 TS_DATA2 TS_DATA3 TS_DATA4 TS_DATA5 TS_DATA6 TS_DATA7

TS_STR TS_VLD TS_CLK

PR1 OPEN-000*4 PR4 OPEN-000*4

18 27 36 45 18 27 36 45

R5 R7 R8 OPEN-000/1005

OPEN-000/1005 OPEN-000/1005

CAD0 CAD1 CAD2 CAD3 CAD4 CAD5 CAD6 CAD7

CASTR CAVLD CACLK

Option for Free to Air

CI1_MDO[7..0]

MPEG PWB(4/18)

C C

CPU_WAIT

B B

nDTACK

CI1_STRO CI1_VLDO CI1_CLKO

CI1_CD1 CI1_CD2

CI1_WAIT

CI1_IRQ

R15 OPEN-000/1005

CI1_MDO0 CI1_MDO1 CI1_MDO2 CI1_MDO3 CI1_MDO4 CI1_MDO5 CI1_MDO6 CI1_MDO7 CI1_STRO CI1_VLDO CI1_CLKO

CI1_CD1 CI1_CD2

CI1_WAIT CI1_IRQ

R14 OPEN-472/1005

+3V3

R13

472/1005

R16 472/1005

+3V3

CI1_MDO3 CI1_MDO4 CI1_MDO5 CI1_MDO6 CI1_MDO7

CI1_D3 CI1_D4 CI1_D5 CI1_D6 CI1_D7 CI1_CE CI1_A10 CI1_OE

CLK27M_CI nRST ADDR16 ADDR15 ADDR3 ADDR2 ADDR1 nCI2002_CS HWE HOE CI_IRQ ACK DTACK DATA0 DATA1 DATA2

1 2 3 4 5 6 7 8

9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

4

+5V

+3V3

CI1_TDI2

CI1_TDI1

CI1_TDI0

148

147

+5V

TDI0_A

TDI1_A

TO_D4

TO_D3

TO_D2

CI1_TDI3

146

TDI2_A

TO_D1

R2 OPEN-000

C1 104p/1005

CI1_TDI6

CI1_TDI7

CI1_TDI5

CI1_TDI4

145

144

143

142

141

140

139

GND

TDI3_A

TDI4_A

TDI5_A

TDI6_A

TDI7_A

TIB_VLD

U1

CI2000PB

TO_D0

GND

CD1_B

CD2_B

/IORD_B

/IOWR_B

ADDR11_B

CI1_CLKO

CI1_TVLDI

138

137

136

TIB_CLK

TOA_CLK

PWR_B

ADDR9_B

CI1_TCLKI

135

134

133

TDI4_B

TIA_VLD

TIA_CLK

ADDR8_B

PWR_A

ADDR11_A

132

TDI5_B

TDI6_B

ADDR9_A

ADDR8_A

R1 000

CI1_TSTRI

160

159

158

157

156

155

154

153

152

151

150

149

TDI0_B

TDI1_B

TDI2_B

TDO3_B

TDO4_B

TDO5_B

TDO6_B

TDO7_B

HD4

HD5

HD6

TIA_STR

HD7

TO_CLK

TDO3_A TDO4_A TDO5_A TDO6_A TDO7_A GND ADDR10_B /OE_B /CE_B D7_B D6_B D5_B D4_B D3_B

3.3V D3_A D4_A D5_A D6_A D7_A /CE_A ADDR10_A /OE_A GND 27CLK RESET SEL1 SEL0 HA2 HA1 HA0 /HCE /HWE /HOE /HIRQ ACK DTACK HD0 HD1 HD2

HD3

414243444546474849505152535455565758596061626364656667686970717273747576777879

TIB_STR

TO_STR

TO_VLD

TO_D7

TDI3_B

TO_D6

TO_D5

3

131

130

129

TDI7_B

TOB_CLK

RESET_A

/IORD_A

128

127

126

TDO0_B

TOB_VLD

TOB_STR

/IOWR_A

/WE_B

/IRQ_B

125

124

test

TDO1_B

TDO2_B

+5V

/WE_A

/IRQ_A

CI1_MDO1

CI1_MDO2

CI1_MDO0

123

122

121

TDO2_A

TDO1_A

TDO0_A

TOA_STR TOA_VLD

/WAIT_A /WAIT_B

RESET_B

ADDR7_B ADDR6_B ADDR5_B ADDR4_B ADDR3_B ADDR2_B ADDR1_B ADDR0_B

ADDR0_A ADDR1_A ADDR2_A ADDR3_A ADDR4_A ADDR5_A ADDR6_A

CD1_A

CD2_A

ADDR7_A

80

GND TI_CLK TI_STR TI_VLD

TI_D0 TI_D1 TI_D2 TI_D3 TI_D4 TI_D5 TI_D6 TI_D7

D0_B D1_B D2_B

D0_A D1_A D2_A

+3.3V

GND

120 119 118 117 116 115 114 113 112 111 110 109 108 107 106 105 104 103 102 101 100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81

CI1_A11 CI1_A10 CI1_A9 CI1_A8 CI1_A7 CI1_A6 CI1_A5 CI1_A4 CI1_A3 CI1_A2 CI1_A1 CI1_A0

CI1_D7 CI1_D6 CI1_D5 CI1_D4 CI1_D3 CI1_D2 CI1_D1 CI1_D0

CI1_STRO CI1_VLDO

TS_CLK TS_STR TS_VLD TS_DATA0 TS_DATA1 TS_DATA2 TS_DATA3 TS_DATA4 TS_DATA5 TS_DATA6 TS_DATA7

R12 103/1005

CI1_WAIT CI1_D0 CI1_D1 CI1_D2

CI1_A0 CI1_A1 CI1_A2 CI1_A3 CI1_A4 CI1_A5 CI1_A6

+3V3

+5V

+3V3

CI1_A[11..0]

CI1_D[7..0]

CI1_CE CI1_OE CI1_WE CI1_IOWR CI1_IORD

CAS1RST CAS1PWR

2

CI1_TDI0 CI1_TDI1 CI1_TDI2 CI1_TDI3 CI1_TDI4 CI1_TDI5 CI1_TDI6 CI1_TDI7

CI1_TSTRI CI1_TVLDI CI1_TCLKI

PR5 470*4 PR6 470*4

18 27 36 45 18 27 36 45

R9 470/1005 R10 470/1005 R11 470/1005

TO_D0 TO_D1 TO_D2 TO_D3 TO_D4 TO_D5 TO_D6 TO_D7

TO_STR

TO_CLK

MPEG PWB (4/18)

Option for CI

CI1_CE CI1_OE CI1_WE CI1_IOWR CI1_IORD

CAS1RST CAS1PWR

MPEG PWB(9/18),(11/18),(12/18),(15/18)

MPEG PWB(4/18)

1

PR2 470*4 PR3 470*4

18 27 36 45 18 27 36 45

R3 470/1005 R4 470/1005 R6 470/1005

L1 BLM18AG601SN1D

CAD0 CAD1 CAD2 CAD3 CAD4 CAD5 CAD6 CAD7

CASTR CAVLDTO_VLD CACLK

CAD[7..0]

CASTR CAVLD CACLK

CI1_MDI0 CI1_MDI1 CI1_MDI2 CI1_MDI3 CI1_MDI4 CI1_MDI5 CI1_MDI6 CI1_MDI7

CI1_STRI CI1_VLDI CI1_CLKI

MPEG PWB(9/18),(11/18),(12/18),(15/18)

DATA[7..0]

ADDR16 ADDR15

ADDR3 ADDR2 ADDR1

CI1_MDI[7..0]

CI1_STRI CI1_VLDI CI1_CLKI

MPEG PWB(9/18)

DATA0 DATA1 DATA2 DATA3 DATA4 DATA5 DATA6 DATA7

ADDR16 ADDR15 ADDR3 ADDR2 ADDR1

MPEG PWB (4/18)

TO_CLK

DATA7

DATA5

DATA4

DATA3

Control signal for host interfacing

F_OE

nRST

nCI2002_CS

HOE

nRST

CI_IRQ

CLK27M_CI

CPU_WAIT

HWE

from CPU_OE

from Reset

to CPU_PIO

from CPU CLOCK

to CPU_WAIT

from CPU_BE0

nDTACK

+3V3

C5

104p/1005

MPEG PWB(9/18)

nCI2002_CS

MPEG PWB(9/18),(11/18)

MPEG PWB(9/18),(10/18)

A A

MPEG PWB(9/18)

MPEG PWB(10/18)

MPEG PWB(9/18)

MPEG PWB

(9/18),(11/18),(12/18)

CI_IRQ

CLK27M_CI

CPU_WAIT

F_WE/DQM0

DATA6

R17 OPEN-000/1005

4

Y

5

VCC

U2 ELM7S04B

TO_STR

TO_VLD

GND

A

NC

TO_D7

TO_D5

TO_D6

3

2

1

TO_D3

TO_D4

TO_D2

TO_D1

TO_D0

DTACK

All locations are from 1 to 39 in this page

5

4

CI1_A11

CAS1PWR

CI1_A8

CI1_A9

C2 104p/1005

CI1_IOWR

CAS1RST

CI1_IORD

3

R18 000

+5V

CI1_WE

CI1_IRQ

CI1_CD1

CI1_A7

CI1_CD2

R19 OPEN-000

+3V3

C3

104p/1005

MPEG PWB ASS'Y (3/18) [CI2000/CI2002]

HU-71200005 [LT-32DA9BJ, LT-32DA9BU, LT-32DA9BN] HU-71200006 [LT-32DB9BD, LT-32EP9U]

C4 104p/1005

2

1

lt-19db9bd_mpeg-02_0520_2/21_0.0

2-56(No.YA607<Rev.002>)(No.YA607<Rev.002>)2-55

MPEG PWB CIRCUIT DIAGRAM (LT-32DA9BJ, LT-32DA9BN, LT-32DA9BU, LT-32DB9BD, LT-32EP9U) (4/18) [CI SLOT1]

5

+12V +5V

C40

R40 472

1

Q41

1

KST4401

23

3

C41 104p/1005

2

Q40 IRLML2502

R43 121/5025

D D

+5V

R42

472/1005

CAS1PWR

682p/1005

R45 472/1005

MPEG PWB(3/18)

C C

4

CI1_D[7..0]

MPEG PWB(3/18)

C42 104p/1005

CI1_D3 CI1_D4 CI1_D5 CI1_D6 CI1_D7

CI1_A[11..0]

MPEG PWB(3/18)

CI1_D0 CI1_D1 CI1_D2

MPEG PWB(3/18)

CI1_A10

MPEG PWB(3/18)

CI1_A11 CI1_A9 CI1_A8

MPEG PWB

(3/18)

CI1_A7 CI1_A6 CI1_A5 CI1_A4 CI1_A3 CI1_A2 CI1_A1 CI1_A0

+5V

3

CI1_CE

CI1_OE

CI1_WE

CI1_IRQ

CI1_VLDI CI1_CLKI

R46 103

JP40 A03G6B10ACE0F00

1

A1

A35

2

A2

A36

3

A3

A37

4

A4

A38

5

A5

A39

6

A6

A40

7

A7

A41

8

A8

A42

9

A9

A43

10

A10

A44

11

A11

A45

12

A12

A46

13

A13

A47

14

A14

A48

15

A15

A49

16

A16

A50

17

A17

A51

18

A18

A52

19

A19

A53

20

A20

A54

21

A21

A55

22

A22

A56

23

A23

A57

24

A24

A58

25

A25

A59

26

A26

A60

27

A27

A61

28

A28

A62

29

A29

A63

30

A30

A64

31

A31

A65

32

A32

A66

33

A33

A67

34

A34

A68

69 71

GND N.C

70

GND

N.C

2

35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68

72

CI1_CD1

R41 103

CI1_IORD CI1_IOWR CI1_STRI

CLKO_CI1 CAS1RST CI1_WAIT

CI1_VLDO CI1_STRO

CI1_CD2

MPEG PWB(3/18)

+5V

MPEG PWB (3/18)

CI1_MDI0 CI1_MDI1 CI1_MDI2 CI1_MDI3

CI1_MDI4 CI1_MDI5 CI1_MDI6 CI1_MDI7

(A)

MPEG PWB(3/18)

CI1_MDO3 CI1_MDO4 CI1_MDO5 CI1_MDO6 CI1_MDO7

CI1_MDI[7..0]

MPEG PWB

(3/18)

CI1_MDO0 CI1_MDO1 CI1_MDO2

CI1_MDO[7..0]

1

MPEG PWB(3/18)

+5V

B B

R50

L40

CLKO_CI1 CI1_CLKO

BLM18AG601SN1D

C44 680p/1005

CI1_CLKO CLKO_CI1

MPEG PWB (3/18)

472/1005

CI1_CD1 CI1_CD2

104p/1005

C45

+5V

R51 472/1005

C46 104p/1005

+5V

C43 104p/1005

CI1_MDO3 CI1_MDO2 CI1_MDO1 CI1_MDO0 CI1_MDO4 CI1_MDO5 CI1_MDO6 CI1_MDO7

PR40 103*4

18 27 36 45 45 36 27 18

PR41 103*4

+5V

(A)

CI1_WAIT

CI1_CE

CI1_STRO

CI1_VLDO

CLKO_CI1

CI1_IRQ

CI1_OE

CI1_WE

CI1_IORD

CI1_IOWR

R47 103/1005

R48 103/1005

R49 103/1005

R52 103/1005

R53 103/1005

R54 103/1005

R55 103/1005

R56 103/1005

R57 103/1005

R58 472/1005

# Pull-up of R67 is 472.

A A

MPEG PWB ASS'Y (4/18) [CI SLOT1]

HU-71200005 [LT-32DA9BJ, LT-32DA9BU, LT-32DA9BN] HU-71200006 [LT-32DB9BD, LT-32EP9U]

All locations are from 40 to 79 in this page

5

4

3

2

1

lt-19db9bd_mpeg-03_0520_3/21_0.0

(No.YA607<Rev.002>)2-57 2-58(No.YA607<Rev.002>)

MPEG PWB CIRCUIT DIAGRAM (LT-32DA9BJ, LT-32DA9BN, LT-32DA9BU, LT-32DB9BD, LT-32EP9U) (5/18) [TS Switch]

1

A A

MPEG PWB(6/18)

TS0_DATA from TERRESTRIAL

MPEG PWB(2/18)

TS1_DATA from SATELLITE

B B

TS0_DATA[7..0]

TS1_DATA[7..0]

2

TS0_DATA0 TS0_DATA1 TS0_DATA2 TS0_DATA3 TS0_DATA4 TS0_DATA5 TS0_DATA6 TS0_DATA7

SEL_TS0

TS1_DATA0 TS1_DATA1 TS1_DATA2 TS1_DATA3 TS1_DATA7 TS1_DATA6 TS1_DATA5 TS1_DATA4

SEL_TS1

3

U80 SN74LVC244APWR

218

1A1 1Y1

416

1A2 1Y2

614

1A3 1Y3

812

1A4 1Y4

11 9

2A1 2Y1

13 7

2A2 2Y2

15 5

2A3 2Y3

17 3

2A4 2Y4

1

1G

19

2G

U81 SN74LVC244APWR

218

1A1 1Y1

416

1A2 1Y2

614

1A3 1Y3

812

1A4 1Y4

11 9

2A1 2Y1

13 7

2A2 2Y2

15 5

2A3 2Y3

17 3

2A4 2Y4

1

1G

19

2G

+5V

DGND

+5V

DGND

20 10

C80 104p/1005

C81 104p/1005

+3V3

4

TS_DATA[7..0]

R80 101/1005 R82 R84 R86 R108 OPEN-000/1005 R88 R90 R92 R94

101/1005 101/1005 101/1005 101/1005 101/1005 101/1005 101/1005

TS_DATA0 TS_DATA1 TS_DATA2 TS_DATA3 TS_DATA4 TS_DATA5 TS_DATA6 TS_DATA7

5

MPEG PWB(3/18)

TS0_DATA0 TS0_DATA1 TS0_DATA2 TS0_DATA3 TS0_DATA4 TS0_DATA5 TS0_DATA6 TS0_DATA7

TS0_CLK TS0_STR TS0_VLD

R105 OPEN-000/1005 R106 OPEN-000/1005 R107 OPEN-000/1005

R109 OPEN-000/1005 R110 OPEN-000/1005 R111 OPEN-000/1005 R112 OPEN-000/1005

R113 OPEN-000/1005 R114 OPEN-000/1005 R115 OPEN-000/1005

TS_DATA0 TS_DATA1 TS_DATA2 TS_DATA3 TS_DATA4 TS_DATA5 TS_DATA6 TS_DATA7

TS_CLK TS_STR TS_VLD

6

U82 SN74LVC244APWR

MPEG PWB(6/18)

MPEG PWB(2/18)

C C

D D

TS0_CLK TS0_STR TS0_VLD

TS1_STR TS1_VLD TS1_CLK

SEL_TS0 SEL_TS1

218

1A1 1Y1

416

1A2 1Y2

614

1A3 1Y3

812

1A4 1Y4

11 9

2A1 2Y1

13 7

2A2 2Y2

15 5

2A3 2Y3

17 3

2A4 2Y4

1

1G

19

2G

+5V

DGND

20 10

C82 104p/1005

R102 103/1005

R104 103/1005

1

Q80

23

KST4401

+3V3+3V3

R103 472/1005

R99 101/1005 R100 101/1005 R101 101/1005

TS_SEL

MPEG PWB ASS'Y (5/18)

TS_CLK TS_STR TS_VLD

MPEG PWB(9/18)

TS_CLK TS_STR TS_VLD

MPEG PWB(3/18)

[TS Switch]

HU-71200005 [LT-32DA9BJ, LT-32DA9BU, LT-32DA9BN]

All locations are from 80 to 129 in this page

1

HU-71200006 [LT-32DB9BD, LT-32EP9U]

2

3

4

5

6

lt-19db9bd_mpeg-04_0520_4/21_0.0

2-60(No.YA607<Rev.002>)(No.YA607<Rev.002>)2-59

MPEG PWB CIRCUIT DIAGRAM (LT-32DA9BJ, LT-32DA9BN, LT-32DA9BU, LT-32DB9BD, LT-32EP9U) (6/18) [DEMOD]

1

2

3

4

5

6

All locations are from 180 to 229 in this page

+3V3

+5VT0

R180

A A

MPEG PWB

(1/18)

TUNER0_AGC

*NET SWAP

B B

IF0_NARROW-

R182 102/1005

C180 104p/1005

R183 OPEN-104

MPEG PWB(1/18)

IF0_NARROW+

R186 OPEN-104

C C

OPEN-103/1005

Near By Tuner

C182 OPEN-100p

C183 105p

C184 105p

C185 OPEN-100p

IF_AGC0

C186 300p/1005

C187 300p/1005

SMD Type(Sunny,30pF)

MPEG PWB(1/18)

Y180 16MHZ/20pF/SMD

VDDA_3V3

VDDD_3V3

VDDA_1V2

VDDDC_1V2

RF_AGC_PWM0

1

VDDA_3V3

2

VIM

3

VIP

4

VSSA_3V3

5

VDDD_3V3

6

VSSA_3V3

7

XIN

8

XOUT

9

VDDA_1V2

10

VSSA_1V2

11

VDDA_1V2

12

VDDDC_1V2

SDAT0 SCLT0

IF_AGC0

VDDD_3V3

VDDD_1V2

49

GND

47

48

VSSD

VDDD_1V2

VDDDC_1V2

45

46

VDDD_3V3

VDDDC_1V2

44

VSSDC

42

43

AGC_TUN

41

AGC_IF

CLR_N

U180

TDA10048HN

VSSDC

VSSD

SDA_TUN

SCL_TUN

PSYNC/S_PSYNC

DEN/S_DEN

OCLK/S_OCLK

DO0/S_UCOR

1314151617181920212223

40

TDO

DO1/S_DO

38

39

TDI

TCK

DO2/GPIO1

DO3/GPIO2

+3V3DT

R181 473/1005

C181 104p/1005

37

TMS

TRST_N

SADDR

GPIO0

VDDDC_1V2

VSSDC

VSSD

VDDD_3V3

DO4/GPIO3

24

SCL

SDA

DO7

DO6

DO5

nCHANNEL0_RST

36

35

34

33

R185 OPEN-000/1005

32

31

30

29

28

27

26

25

T0_DO7

T0_DO6

T0_DO5

T0_DO4 T0_DO3 T0_DO2 T0_DO1 T0_DO0 T0_OCLK T0_DEN T0_PSYNC

MPEG PWB(9/18)

R184 103/1005

VDDDC_1V2

VDDD_3V3

d_SCL

d_SDA

C196

OPEN-104p/1005

d_SCL

d_SDA

+3V3DT

COMP_OUT0

T0_DO7 T0_DO6 T0_DO5 T0_DO4 T0_DO3 T0_DO2 T0_DO1 T0_DO0

T0_OCLK

T0_DEN T0_PSYNC

R191

OPEN-473/1005

R189 OPEN-103/1005

R190 OPEN-103/1005

C197 OPEN-104p/1005

MPEG PWB(1/18)

PR180

470*4/1005 18 27 36 45 18 27 36 45

PR181

470*4/1005

45 36 27 18

PR182

470*4/1005

R192 OPEN-473/1005

+5VT0

TS0_DATA7 TS0_DATA6 TS0_DATA5 TS0_DATA4 TS0_DATA3 TS0_DATA2 TS0_DATA1 TS0_DATA0

DTV_SCL

DTV_SDA

DTV_SCL DTV_SDA

MPEG PWB(5/18)

TS0_DATA[7..0]

TS0_CLK

TS0_VLD TS0_STR

MPEG PWB (2/18),(7/18), (9/18),(11/18)

JP180 OPEN-53014-0410

1 2 3

2mm

4

MPEG PWB (5/18)

+5VT0

R187

272/1005

(1/18)

TUNER0_SCL

TUNER0_SDA

1

MPEG PWB

D D

R188 272/1005

SCLT0

SDAT0

+3V3DT

L180 BLM18PG121SN1D

L183 BLM18PG121SN1D

2

C188

104p/1005

VDDA_3V3

PIN1

C189

104p/1005

VDDD_3V3

PIN5 PIN28 PIN46

C190

104p/1005

C191 104p/1005

3

+1V2DT VDDA_1V2

L181 BLM18PG121SN1D

L182 BLM18PG121SN1D

L184 BLM18PG121SN1D

C192

104p/1005

VDDD_1V2 VDDDC_1V2

PIN9

C193

104p/1005

4

PIN48

C194

104p/1005

PIN31 PIN12

C195 104p/1005

MPEG PWB ASS'Y (6/18) [DEMOD]

HU-71200005 [LT-32DA9BJ, LT-32DA9BU, LT-32DA9BN] HU-71200006 [LT-32DB9BD, LT-32EP9U]

5

6

lt-19db9bd_mpeg-06_0520_6/21_0.0

(No.YA607<Rev.002>)2-61 2-62(No.YA607<Rev.002>)

MPEG PWB CIRCUIT DIAGRAM (LT-32DA9BJ, LT-32DA9BN, LT-32DA9BU, LT-32DB9BD, LT-32EP9U) (7/18) [LNB POWER]

5

D D

If PIN3=GND,Iout=<450mA

4

3

2

1

If PIN3=HIGH or Floating,Iout=<750mA

D280

12

D281 S1G/SMA

R280

OPEN-103

C C

MPEG PWB(2/18)

LNB_OUT

C286 224p/2012

I2C address : 0x10 ( at. Addr = 0 V)

1

GND

2

VO_RX

3

ISEL

4

VO_TX

5

EXTM

6

GND

7

ADDR

8

BYP

9

DETIN

10

GND

LNBH21PD-TR

HEAT-SINK

OPEN-1N5819

GND

V_UP

VCC

GATE

SENSE

DSQOUT

DSQIN

SCL SDA

GND

L280 BLM18PG300SN1D

C280 OPEN-224p/2012

20 19 18 17 16 15 14 13 12 11

R281 0R1/F/6432

L282 SPC12080-220M

1

A

2

A

3

S

4

G

U281 STS4DNFS30L

R282 0R1/F/6432

8

C

7

C

6

D

5

D

C282 224p/2012

C281 220uF/50V/KMG

C283 224p/2012U280

Routing shortly!! Need a low ESR

L281 BLM18PG300SN1D

C284 220uF/50V/KMG

L283 ATS3550L

C285 220uF/50V/KMG

+12V

R283 330/1005

B B

A A

R284 330/1005

C287 104p/2012

R286 472

R285 472

R287 103

C288 103p/2012

MPEG PWB ASS'Y (7/18)

DTV_SCL

DTV_SDA

LNB_22K

MPEG PWB(2/18),(6/18),(9/18),(11/18)

MPEG PWB(2/18)

[LNB POWER]

HU-71200005 [LT-32DA9BJ, LT-32DA9BU, LT-32DA9BN] HU-71200006 [LT-32DB9BD, LT-32EP9U]

All locations are from 280 to 329 in this page

5

4

3

2

1

lt-19db9bd_mpeg-08_0520_8/21_0.0

2-64(No.YA607<Rev.002>)(No.YA607<Rev.002>)2-63

MPEG PWB CIRCUIT DIAGRAM (LT-32DA9BJ, LT-32DA9BN, LT-32DA9BU, LT-32DB9BD, LT-32EP9U) (8/18) [STI5518 Decoupling cap]

1

D D

2

3

4

5

6

# Vcc Cap is to be located in the vicinity of STi5518

+3V3

106p/2012

C C

C331

104p/1005

C332

104p/1005

C333

104p/1005

C334

104p/1005

C335

104p/1005

C336

104p/1005

C337

104p/1005

C338 106p/2012

C339

106p/2012C330

+2V5_1V8

B B

C341

104p/1005

C343

104p/1005

C345

104p/1005

C347

104p/1005

C340

106p/2012

C342

104p/1005

C344

104p/1005

C346

104p/1005

MPEG PWB ASS'Y (8/18)

A A

All locations are from 330 to 379 in this page

1

2

3

(No.YA607<Rev.002>)2-65 2-66(No.YA607<Rev.002>)

[STI5518 Decoupling cap]

HU-71200005 [LT-32DA9BJ, LT-32DA9BU, LT-32DA9BN] HU-71200006 [LT-32DB9BD, LT-32EP9U]

4

5

6

lt-19db9bd_mpeg-09_0520_9/21_0.0

MPEG PWB CIRCUIT DIAGRAM (LT-32DA9BJ, LT-32DA9BN, LT-32DA9BU, LT-32DB9BD, LT-32EP9U) (9/18) [STI5518BQC]

1

MPEG PWB

(3/18),(11/18),

(12/18),(15/18)

D D

L380

+2V5_1V8

BLM18PG300SN1D

L383

BLM18PG300SN1D

(3/18),(11/18),(12/18),(15/18)

L384

OPEN-BLM18PG300SN1D

+3V3

+2V5_1V8

C C

B B

+3V3

+2V5_1V8

A A

203/F/1005

L385

BLM18PG300SN1D

L386

BLM18PG300SN1D

MPEG PWB (2/18),(6/18), (7/18),(11/18)

DTV_SDA

DTV_SCL

L389

OPEN-BLM18PG300SN1D

L390

BLM18PG300SN1D

L391

BLM18PG300SN1D

L392

BLM18PG300SN1D

L393

BLM18PG300SN1D

R394

VREF_YC IREF_YC

DATA[15..0]

C380

104p/1005

MPEG PWB

C383 104p/1005

L387 000

L388 000

C386

104p/1005

C389 104p/1005

C381

106p/2012

+3V3

R388

472/1005

R395

203/F/1005

VDD_PLL

VSS_PLL

ADDR[21..1]

C382

102p/1005

VDD_RGB

C384 106p/2012

VSS_RGB

C385

102p/1005

C387 106p/2012

C388

102p/1005

C390 106p/2012

R389 472/1005

VDD_YCC

VSS_YCC

VDD_PCM

VSS_PCM

VREF_RG IREF_RG

DATA0 DATA1 DATA2 DATA3 DATA4 DATA5 DATA6 DATA7 DATA8 DATA9 DATA10 DATA11 DATA12 DATA13 DATA14 DATA15

MPEG PWB(12/18)

ADDR1 ADDR2 ADDR3 ADDR4 ADDR5 ADDR6 ADDR7 ADDR8 ADDR9 ADDR10

ADDR11 ADDR12 ADDR13 ADDR14 ADDR15 ADDR16 ADDR17 ADDR18 ADDR19 ADDR20 ADDR21

MPEG PWB

(14/18)

MPEG

PWB

(14/18)

MPEG PWB

(18/18)

MPEG PWB(3/18)

18 27 36 45 18 27 36 45 18 27 36 45 18 27 36 45

+2V5_1V8

SC_IO TP380 TP381

SC_RESET

SC_VCCN

MPEG_TXD

MPEG_RXD COMU_TXD

COMU_RXD

All locations are from 380 to 429 in this page

1

+3V3

SC_CLK

SC_DET

2

PR380 330*4/1005

PR381 330*4/1005

PR382 330*4/1005

PR383 330*4/1005

1 1

CAD[7..0]

2

SYS_nRAS SYS_nCAS SYS_nCS0

157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208

MPEG PWB

3

CPU_CE0

R398

153

154

DATA10

DATA11

DATA12

PIO2B6

PIO2B7

VDD_3V3

GREEN

BLUE

RED

151

152

DATA8

DATA9

VSS

PIO3B0

CACLK CAVLD CASTR

CPU_CAS0

147

148

149

150

VSS

DATA6

DATA7

VDD_2V5

PIO3B1

PIO3B2

PIO3B3

PIO3B4

GREEN BLUE RED

CPU_CAS1

143

144

145

146

DATA3

DATA4

DATA5

PIO3B5

PIO3B6

PIO3B7

R390

470/1005

CPU_CAS1

140

141

142

DATA0

DATA1

DATA2

VDD_2V5

VSS

S_DATA

3

CPU_CE0

CPU_CAS0

CPU_CAS1

136

137

138

139

VSS

CPU_RAS1

CPU_CAS0

nCPU_CE1

133

134

135

VDD_3V3

CPU_CE1

CPU_RAS0

CPU_CE2

STI5518BQCL

S_BCLK

S_VALID

S_SYNC

NRSS_CLK

NRSS_OUT

NRSS_IN

VDD_RGB

VSS_RGBBGRVREF_RG

BLUE

VSS_RGB

VDD_RGB

R391

472/1005

+3V3

MPEG PWB

(13/18)

130

131

132

CPU_RW

CPU_CE3

CPU_WAIT

U380

RED

GREEN

VREF_RG

LUMA

CHROMA

CVBS

SC_IRQ0

127

128

129

IRQ0

CPU_BE0

CPU_BE1

IREF_RG

VDD_YCC

IREF_RG

VDD_YCC

IRQ1

RSTn

IRQ2

124

125

126

IRQ2

IRQ1

RESET

VSS_YCCYC

VSS_YCC

VSS_PLL

VDD_PLL

121

122

123

VSS

VSS_PLL

VDD_PLL

CVBS

VREF_YC

IREF_YC

VREF_YC

+2V5_1V8

FOE

CLK27M

CPUCLK

117

118

119

120

PIXCLK

VDD_2V5

CPU_SDRAMCLK

VDD_2V5

VSS

PIO4B0

1

TP382

PWM1

PWM0

115

116

PWM0

CPU_OE

PIO4B1

PIO4B2

1

TP383

R396 472/1005 R397 472/1005

220/1005

155

156

DATA13

DATA14 DATA15 VDD_3V3 VSS ADDR1 ADDR2 ADDR3 ADDR4 ADDR5 ADDR6 ADDR7 ADDR8 ADDR9 ADDR10 VDD_2V5 VSS ADDR11 ADDR12 ADDR13 ADDR14 ADDR15 ADDR16 ADDR17 ADDR18 ADDR19 ADDR20 ADDR21 VDD_3V3 VSS PIO0B0 PIO0B1 PIO0B2 PIO0B3 PIO0B4 PIO0B5 PIO0B6 PIO0B7 PIO1B0 PIO1B1 PIO1B2 PIO1B3 VDD_2V5 VSS PIO1B4 PIO1B5 TRIGGER_IN TRIGGER_OUT PIO2B0 PIO2B1 PIO2B2 PIO2B3 PIO2B4

PIO2B5

123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051

CAD0 CAD1 CAD2 CAD3 CAD4 CAD5 CAD6 CAD7

MPEG PWB

(3/18)

(13/18)

PWM2

113

114

PWM2

PWM1

PIO4B3

PIO4B4

4

FOE

111

112

TDI

TCK

PIO4B5

PIO4B6

+3V3

4

110

TDO

PIO4B7

105

106

107

108

109

VSS

TMS

TRST

VDD_3V3

ADC_DATA

ADC_LRCLK

ADC _PCMCLK

SMI_CLKOUT

PCMDATA2 PCMDATA1

VDD_3V3

VDD_PCM

VSS_PCM

VSS

DAC_SCLK

DAC_PCMOUT0

52

VSS_PCM VDD_PCM

R392 000/1005 R393 000/1005

MPEG PWB(18/18)

nCI2002_CS nFLASHCS nROMCS CPU_WAIT RD/nW DQM1 F_WE/DQM0

F_OE

TCK TDI TDO TMS nTRST

SW_RST

ADC_SCLK

SMI_D15 SMI_D14 SMI_D13 SMI_D12 SMI_D11 SMI_D10

VDD_2V5

SMI_D9 SMI_D8 SMI_D7 SMI_D6 SMI_D5 SMI_D4 SMI_D3 SMI_D2 SMI_D1 SMI_D0

SMI_CLKIN

VDD_3V3 SMI_DQMU SMI_DQML

SMI_WE SMI_CAS SMI_RAS SMI_CS1 SMI_CS0

SMI_A13 SMI_A12 SMI_A11 SMI_A10

SMI_A0 SMI_A1 SMI_A2 SMI_A3

VDD_2V5

SMI_A9 SMI_A8 SMI_A7 SMI_A6 SMI_A5 SMI_A4

PCMCLK

MPEG PWB(3/18)

MPEG PWB(12/18)

MPEG PWB (3/18),(11/18)

MPEG PWB(15/18)

+3V3 +2V5_1V8

104 103 102 101 100 99 98 97 96

VSS

95 94 93 92 91 90 89 88 87 86 85 84 83

VSS

82 81 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65

VSS

64 63 62 61 60 59 58 57

SPDIF

56

LRCLK

55 54 53

MPEG PWB(2/18)

MPEG PWB(3/18)

MPEG PWB(5/18)

5

MPEG PWB(3/18)

RSTn CLK27M PWM0 SC_IRQ0

MPEG PWB(3/18),(11/18),(12/18)

CPUCLK

+3V3

SMI_CLKOUT

near PIN #95

nCHANNEL0_RST nCHANNEL1_RST

SPDIF

MPEG PWB (10/18)

SMI_D15 SMI_D14 SMI_D13 SMI_D12 SMI_D11 SMI_D10

SMI_CLKOUT

SMI_D9 SMI_D8 SMI_D7 SMI_D6 SMI_D5 SMI_D4 SMI_D3 SMI_D2 SMI_D1 SMI_D0

MemClkIn

SMI_A13 MemAD13 SMI_A12 MemAD12 SMI_A11 SMI_A10 SMI_A0 SMI_A1 SMI_A2 SMI_A3

+2V5_1V8

SMI_A9 SMI_A8 SMI_A7 SMI_A6 SMI_A5 SMI_A4

MPEG PWB(15/18)

nRST CLK27M PWM0 SC_IRQ0

L381 000

near PIN #118

L382 000

SMI_D15 SMI_D14 SMI_D13 SMI_D12 SMI_D11 SMI_D10 SMI_D9 SMI_D8 SMI_D7 SMI_D6 SMI_D5 SMI_D4 SMI_D3 SMI_D2 SMI_D1 SMI_D0

MPEG PWB(3/18),(10/18)

MPEG PWB(10/18)

MPEG PWB(14/18)

R384

510/1005

R386

510/1005

MPEG PWB(6/18) MPEG PWB(2/18)

18 27 36 45 18 27 36 45 18 27 36 45 18 27 36 45

SMI_A11 MemAD11 SMI_A10 MemAD10

SMI_A8 MemAD8 SMI_A7 MemAD7 SMI_A6 MemAD6

SMI_A4 MemAD4

SMI_A1 MemAD1 SMI_A0

MPEG PWB(18/18)

PCM_CLKIN

LR_CLK

PCM_DATA PCM_CLKOUT

MPEG PWB (16/18)

MPEG PWB ASS'Y (9/18)

IRQ_QPSK TS_SEL MPEG_GPIO

CI_IRQ

+3V3

[STI5518BQC]

HU-71200005 [LT-32DA9BJ, LT-32DA9BU, LT-32DA9BN] HU-71200006 [LT-32DB9BD, LT-32EP9U]

5

OPEN-102/F/1005

PR384 330*4/1005

PR385 330*4/1005

PR386 330*4/1005

PR387 330*4/1005

MemAD9SMI_A9

MemAD5SMI_A5

MemAD3SMI_A3 MemAD2SMI_A2

MemAD0

CPU_CLK

R385

MemClkIn

R387

MemDQ15 MemDQ14 MemDQ13 MemDQ12 MemDQ11 MemDQ10 MemDQ9 MemDQ8 MemDQ7 MemDQ6 MemDQ5 MemDQ4 MemDQ3 MemDQ2 MemDQ1 MemDQ0

MemAD13 MemAD12

PWM1 PWM2 IRQ1 IRQ2

DQMU DQML nSDWE nSDCAS nSDRAS

nSD_CS0

6

R380 103/1005 R381 103/1005 R382 103/1005 R383 103/1005

330 --> 510

MPEG PWB (12/18)

101 --> 510

MemDQ[15..0]

MPEG PWB (12/18)

MPEG PWB(12/18)

MemAD[13..0]

6

+3V3

MPEG PWB (12/18)

lt-19db9bd_mpeg-10_0525_10/21_0.0

2-68(No.YA607<Rev.002>)(No.YA607<Rev.002>)2-67

MPEG PWB CIRCUIT DIAGRAM (LT-32DA9BJ, LT-32DA9BN, LT-32DA9BU, LT-32DB9BD, LT-32EP9U) (10/18) [STI5518 RESET & CLOCK]

1

D D

+3V3 +3V3

C C

MPEG PWB(18/18)

C430

104p/1005

U430 KIA7027AF

VCC

GND

123

4

DTT_RESET

GND

OUT

R435 OPEN-101/1005

S430 OPEN-DHT-1105TABF

2

R430

103/1005 R433

C432

105p/2012

R449

103/1005

C431

4.7uF/35V/MVK/S

1

Q434

KST4401

23

3

MPEG PWB(11/18)

nRST

MPEG PWB(3/18),(9/18)

4

R431 472/1005

FLASH_nRST

nRST SW_RST

Q430 KST4401

23

R436 472/1005

Q432 KST4401

23

102/1005

1

23

R437 472/1005

Q433 KST4401

1

+3V3

R432 472/1005

Q431 KST4401

1

23

+3V3

R438

103/1005

C433

104p/1005

5

R434

223/1005

R439 561/F/1005

R440 OPEN-561/F/1005

JTAG_RST

nRST

MPEG PWB(3/18),(9/18)

JTAG_RST

6

MPEG PWB(9/18)

MPEG PWB(15/18)

+3V3

R441

103/1005

R442

R444

472/1005

C434

104p/1005

C435

102p/1005

Y430 27MHz/13.5pF/SMD

MPEG PWB(9/18)

B B

A A

PWM0 CLK27M

OPEN-103/1005

+3V3

Tunning Value

U431 OPEN-BSCH319V9CD-27.000M-PB

13

VI CLK

42

VCC GND

C436 106p/2012

U432 ICS7150GLF

C437

3R3p/1005

1

XTBXTQO

8

VDD

NCVCSTB

46237

VSS

5

R448 103

+3V3

C438 103p

L430 000

MPEG PWB(9/18)

L431 000

R443

101/1005

R446

101/1005

R445 681/1005

R447 681/1005

CLK27M_CI

MPEG PWB(3/18)

MPEG PWB ASS'Y (10/18)

All locations are from 430 to 479 in this page

1

[STI5518 RESET & CLOCK]

HU-71200005 [LT-32DA9BJ, LT-32DA9BU, LT-32DA9BN] HU-71200006 [LT-32DB9BD, LT-32EP9U]

2

(No.YA607<Rev.002>)2-69 2-70(No.YA607<Rev.002>)

3

4

5

6

lt-19db9bd_mpeg-11_0520_11/21_0.0

MPEG PWB CIRCUIT DIAGRAM (LT-32DA9BJ, LT-32DA9BN, LT-32DA9BU, LT-32DB9BD, LT-32EP9U) (11/18) [FLASH & EEPROM]

1

+3V3

D D

C480

104p/1005

(3/18),(9/18),(12/18),(15/18)

MPEG PWB

C C

ADDR[21..1]

MPEG PWB(3/18),(9/18),(12/18)

MPEG PWB(15/18)

MPEG PWB(3/18),(9/18)

ADDR2 ADDR3 ADDR4 ADDR5 ADDR6 ADDR7 ADDR8 ADDR9 ADDR10 ADDR11 ADDR12 ADDR13 ADDR14 ADDR15 ADDR16 ADDR17 ADDR18 ADDR19 ADDR20 ADDR21

F_WE/DQM0

nFLASH_CS1

C481

104p/1005

F_OE

2

R480

000/1005

C482 106p/2012

3

13

37

U480

VPP

25

A0

24

A1

23

A2

22

A3

21

A4

20

A5

19

A6

18

A7

8

A8

7

A9

6

A10

5

A11

4

A12

3

A13

2

A14

1

A15

48

A16

17

A17

16

A18

15

A19

10

A20

9

A21

11

WE

26

CE

28

OE

VCC

JS28F320C3TD70

GND

D0 D1 D2 D3 D4 D5 D6 D7 D8

D9 D10 D11 D12 D13 D14 D15

VCCQ

WP

RP

29 31 33 35 38 40 42 44 30 32 34 36 39 41 43 45

47 14 12

+3V3

DATA0ADDR1 DATA1 DATA2 DATA3 DATA4 DATA5 DATA6 DATA7 DATA8 DATA9 DATA10 DATA11 DATA12 DATA13 DATA14 DATA15

C484

104p/1005

FLASH_nRST

4

DATA[15..0]

MPEG PWB(10/18)

5

MPEG PWB(3/18),(9/18),(12/18),(15/18)

U481 AT24C64CN

1

A0

2

A1

3

A2

4

VSS

VCC

WP

SCL

SDA

8 7 6 5

+3V3

C483

104p/1005

DTV_SCL DTV_SDA

6

MPEG PWB (2/18),(6/18),(7/18),(9/18)

27

46

B B

A A

MPEG PWB ASS'Y (11/18) [FLASH & EEPROM]

HU-71200005 [LT-32DA9BJ, LT-32DA9BU, LT-32DA9BN]

All locations are from 480 to 529 in this page

1

2

3

4

2-72(No.YA607<Rev.002>)(No.YA607<Rev.002>)2-71

HU-71200006 [LT-32DB9BD, LT-32EP9U]

5

6

lt-19db9bd_mpeg-12_0525_12/21_0.0

MPEG PWB CIRCUIT DIAGRAM (LT-32DA9BJ, LT-32DA9BN, LT-32DA9BU, LT-32DB9BD, LT-32EP9U) (12/18) [SDRAM (EMI & SMI)]

1

L530 BLM18PG300SN1D

+3V3

D D

C530

104p/1005

2

+3V3_0

C531

104p/1005

C532

104p/1005

C533

104p/1005

3

C534

104p/1005

C535 106p/2012

4

L531 BLM18PG300SN1D

+3V3

C536

104p/1005

+3V3_1

5

C537

104p/1005

C538

104p/1005

C539

104p/1005

C540

104p/1005

6

C541 106p/2012

# Shared Memory (MPEG & System)

U530

(3/18),(9/18),(11/18),(15/18)

MPEG PWB

C C

MPEG PWB

(3/18),(9/18),(11/18),(15/18)

MPEG PWB(3/18),(9/18),(11/18)

B B

MPEG PWB(9/18)

DATA[15..0]

ADDR[21..1]

F_WE/DQM0

DQM1 SYS_nRAS SYS_nCAS SYS_nCS0

RD/nW nSDWE

CPU_CLK_IN

DATA0 DATA1 DATA2 DATA3 DATA4 DATA5 DATA6 DATA7 DATA8 DATA9 DATA10 DATA11 DATA12 DATA13 DATA14 DATA15

ADDR1 ADDR2 ADDR3 ADDR4 ADDR5 ADDR6 ADDR7 ADDR8 ADDR9 ADDR10 ADDR11 ADDR12 ADDR15 ADDR16

2

DQ0

4

DQ1

5

DQ2

7

DQ3

8

DQ4

10

DQ5

11

DQ6

13

DQ7

42

DQ8

44

DQ9

45

DQ10

47

DQ11

48

DQ12

50

DQ13

51

DQ14

53

DQ15

23

A0

24

A1

25

A2

26

A3

29

A4

30

A5

31

A6

32

A7

33

A8

34

A9

22

A10

35

A11

21

A12

20

A13

15

DQML

39

DQMU

18

/RAS

17

/CAS

19

/CS

16

/WE

38

CLK

CKE

VCC VCC

VCC VCCQ VCCQ VCCQ VCCQ

VSS VSS

VSS VSSQ VSSQ VSSQ VSSQ

K4S281632I-UC75

+3V3_0

MPEG PWB(9/18)

37

1 14 27 3 9 43 49

36

NC

40

NC

28 41 54 6 12 46 52

MPEG PWB(9/18)

nSDRAS nSDCAS

nSD_CS0

MemClkIn

DQML

DQMU

MemDQ[15..0]

MemAD[13..0]

MemDQ0 MemDQ1 MemDQ2 MemDQ3 MemDQ4 MemDQ5 MemDQ6 MemDQ7 MemDQ8 MemDQ9 MemDQ10 MemDQ11 MemDQ12 MemDQ13 MemDQ14 MemDQ15

MemAD0 MemAD1 MemAD2 MemAD3 MemAD4 MemAD5 MemAD6 MemAD7 MemAD8 MemAD9 MemAD10 MemAD11 MemAD12 MemAD13

2 4 5 7

8 10 11 13 42 44 45 47 48 50 51 53

23 24 25 26 29 30 31 32 33 34 22 35 21 20

15 39 18 17 19 16 38

U531

DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7 DQ8 DQ9 DQ10 DQ11 DQ12 DQ13 DQ14 DQ15

A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13

DQML DQMU /RAS /CAS /CS /WE CLK

+3V3_1

37

CKE

1

VCC

14

VCC

27

VCC

3

VCCQ

9

VCCQ

43

VCCQ

49

VCCQ

36

NC

40

NC

28

VSS

41

VSS

54

VSS

6

VSSQ

12

VSSQ

46

VSSQ

52

VSSQ

K4S641632K-UC60

A12 = BA1, A13 = BA0

R530

000/1005

U532

MPEG PWB(9/18)

A A

CPU_CLK

if two sdram is in bank 0

16

1A 1Y

2

GND2AVCC

3

OPEN-74LVC2GU04GV

5

4

2Y

Sub Bank 0

CS 0

CAS 0

RAS 0

notCPU_CAS[1]

notCPU_CAS[0]

notCPU_CE[0]

CS 1

CAS 1

RAS 1

CPU_CLK_IN

Sub Bank 1

notCPU_RAS[1]

notCPU_CAS[0]

notCPU_CE[0]

+5V

MPEG PWB ASS'Y (12/18) [SDRAM (EMI & SMI)]

HU-71200005 [LT-32DA9BJ, LT-32DA9BU, LT-32DA9BN] HU-71200006 [LT-32DB9BD, LT-32EP9U]

All locations are from 530 to 579 in this page

1

2

3

4

5

6

lt-19db9bd_mpeg-13_0520_13/21_0.0

(No.YA607<Rev.002>)2-73 2-74(No.YA607<Rev.002>)

MPEG PWB CIRCUIT DIAGRAM (LT-32DA9BJ, LT-32DA9BN, LT-32DA9BU, LT-32DB9BD, LT-32EP9U) (13/18) [VIDEO AMP]

5

L580

+5V

D D

C C

BLM18PG300SN1D

C580

104p/1005 C581

100uF/16V/MVK/S

MPEG PWB(9/18)

B B

CVBS

RED

GREEN

BLUE

4

+5VA

C582

104p/1005

R580

331/1005

R587

331/1005

R592 331/1005

R597

331/1005

3

R582 471/F

C584

OPEN-103p/1005

R591 471/F

C588

OPEN-103p/1005

+5VA

U580A TSH74CD

3

2

R586 471/F

OPEN-103p/1005

U580C TSH74CD

10

9

R596 471/F

OPEN-103p/1005

+

-

411

+

-

C585

220p/1005

C586

411

C590

C583

104p/1005

1

R584 471/F

8

R594 471/F

C589

220p/1005

2

R581 750/F/1005

U580B TSH74CD

411

5

+

6

7

-

R589 471/F

R585 750/F/1005

MPEG_CVBS

R583 OPEN-750/F/1005

MPEG_R

R588 OPEN-750/F/1005

1

MPEG PWB(18/18)

C587

220p/1005

R590 750/F/1005

U580D TSH74CD

411

12

+

13

14

-

R599 471/F

R595 750/F/1005

MPEG_G

R593 OPEN-750/F/1005

MPEG_B

R598 OPEN-750/F/1005

MPEG PWB(9/18)

C591

LUMA

R600 331/1005

CHROMA

R601 331/1005

220p/1005

A A

MPEG PWB ASS'Y (13/18) [VIDEO AMP]

HU-71200005 [LT-32DA9BJ, LT-32DA9BU, LT-32DA9BN]

All locations are from 580 to 629 in this page

5

4

3

2-76(No.YA607<Rev.002>)(No.YA607<Rev.002>)2-75

HU-71200006 [LT-32DB9BD, LT-32EP9U]

2

1

lt-19db9bd_mpeg-14_0520_14/21_0.0

MPEG PWB CIRCUIT DIAGRAM (LT-32DA9BJ, LT-32DA9BN, LT-32DA9BU, LT-32DB9BD, LT-32EP9U) (14/18) [Smart Card Vcc Detector, Smart Card Connector]

+3V3

1

U630

+3V3

2

3

4

5

6

OPEN-KIA7029AF

U631

D D

VCC

GND

OUT

GND

R630

1

234

C630 OPEN-104p

C C

103

C631 OPEN-104p

OPEN-ELM7S04B

1

NC

2

A

3

GND

VCC

+3V3

5

4

Y

C632

SC_IRQ0

To STi5518 IRQ0

MPEG PWB(9/18)

OPEN-104p

L660 OPEN-BLM18PG300SN1D

R631

+3V3

000

C660 OPEN-104p/1005

C661 OPEN-104p/1005

OPEN-BLM18PG300SN1D

L661

OPEN-100uF/16V/MVK/S

C664

+5V

C662 OPEN-104p/1005

B B

MPEG PWB ASS'Y (14/18)

C663 OPEN-104p/1005

[Smart Card Vcc Detector, Smart Card Connector]

HU-71200005 [LT-32DA9BJ, LT-32DA9BU, LT-32DA9BN] HU-71200006 [LT-32DB9BD, LT-32EP9U]

OPEN-BLM18PG300SN1D

SC_DET

SC_IO

MPEG PWB(9/18)

SC_RESET

SC_VCCN

SC_CLK

A A

L663 OPEN-000 L664 OPEN-BLM18AG601SN1D L665 OPEN-000 L666 OPEN-000

L667 OPEN-BLM18AG601SN1D

L662

L668

1 2 3 4 5 6 7 8

2mm

9

OPEN-BLM18PG300SN1D

contact to connector side

JP660 OPEN-53014-0910

1. +3.3V

2. +5V

3. GND

4. DETECT

5. IO

6. RESET

7. VCC_EN

8. CLOCK

9. GND

All locations are from 630 to 699 in this page

1

2

3

4

5

lt-19db9bd_mpeg-15_16_0520_15/21_0.0

6

(No.YA607<Rev.002>)2-77 2-78(No.YA607<Rev.002>)

MPEG PWB CIRCUIT DIAGRAM (LT-32DA9BJ, LT-32DA9BN, LT-32DA9BU, LT-32DB9BD, LT-32EP9U) (15/18) [ROM & JTAG Connector]

1

TP700

MPEG PWB

D D

(3/18),(9/18),

(11/18),(12/18)

C C

ADDR[21..1]

ADDR1 ADDR2 ADDR3

ADDR4 ADDR5 ADDR6 ADDR7 ADDR8 ADDR9 ADDR10

ADDR11 ADDR12 ADDR13 ADDR14 ADDR15 ADDR16 ADDR17 ADDR18 ADDR19 ADDR20

TP10

1

TP720 TP10

TP701 TP10

1

TP721 TP10

2

TP702 TP10

1

TP722 TP10

TP703 TP10

1

TP723 TP10

TP704 TP10

1

TP724 TP10

TP705 TP10

1

TP725 TP10

TP706 TP10

1

TP726 TP10

TP707 TP10

1

TP727 TP10

TP708 TP10

1

TP728 TP10

TP709 TP10

1

TP729 TP10

3

JP700

42

20 19 18 17 16 15 14 13 12 11 10

9 8 7 6 5 4 3 2 1

OPEN-15921440

40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21

4341

DATA0 DATA1 DATA2 DATA3 DATA4 DATA5 DATA6 DATA7 DATA8 DATA9 DATA10 DATA11 DATA12 DATA13 DATA14 DATA15 nFLASH_CS1 PE

C700 104p/1005

4

+5V

TP710 TP10

1

TP711 TP10

1

TP712 TP10

1

TP730 TP10

TP713 TP10

1

TP731 TP10

TP714 TP10

1

TP732 TP10

TP715 TP10

1

TP733 TP10

TP716 TP10

1

TP734 TP10

TP717 TP10

1

TP735 TP10

5

TP718 TP10

1

TP736 TP10

TP719 TP10

1

TP737 TP10

nFLASH_CS1

6

DATA[15..0]

MPEG PWB(11/18)

MPEG PWB (3/18),(9/18), (11/18),(12/18)

C701 100uF/16V/MVK/S

+3V3

# Located on the Bottom Layer #

TP739

TP738

TP15

+3V3+5V

B B

R700 222/1005

PE

MPEG PWB(9/18)

MPEG PWB(9/18),(11/18)

MPEG PWB(9/18)

A A

nROMCS

ADDR21

nFLASHCS

ADDR21

R704 222/1005

1

23

Q700 KST4401

nFLASH_CS1

1

TP742 TP10

1

TP743 TP10

1

TP744 TP10

1

TP741

TP740

TP15

1

1 2 3

2mm

4

JP702 OPEN-79107-7001

103/1005

JP701

OPEN-2110-DS12-G

1

2

3

4

5

6

7

8

9

10

11

12

R701

R702

103/1005

R705

103/1005

R703

103/1005

MPEG PWB ASS'Y (15/18)

TMS TCK TDI TDO JTAG_RST nTRST

MPEG PWB(9/18)

MPEG PWB(10/18) MPEG PWB(9/18)

All locations are from 700 to 749 in this page

1

[ROM & JTAG Connector]

HU-71200005 [LT-32DA9BJ, LT-32DA9BU, LT-32DA9BN] HU-71200006 [LT-32DB9BD, LT-32EP9U]

2

3

4

5

6

lt-19db9bd_mpeg-17_0520_17/21_0.0

2-80(No.YA607<Rev.002>)(No.YA607<Rev.002>)2-79

MPEG PWB CIRCUIT DIAGRAM (LT-32DA9BJ, LT-32DA9BN, LT-32DA9BU, LT-32DB9BD, LT-32EP9U) (16/18) [Audio DAC]

1

A A

PCM_CLKIN MPEG_AUD_L

MPEG PWB(9/18)

+3V3

B B

L750

BLM18PG300SN1D

LR_CLK

PCM_DATA

PCM_CLKOUT MPEG_AUD_R

106p/2012

C752

2

PR750

330*4 18 27 36 45

R750 472/1005

C753 104p/1005

R753

000/1005

3

U750 WM8521HC

3 2 4

13

12 11

5

14

1

DIN LRCLK BCLK MCLK

FORMAT DEEMPH MUTE

DVDD

DGND

VOUTL

VOUTR

AVDD

AGND

CAP

10

6

9

7

8

4

C750 10uF/25V/BXE/S

C751 10uF/25V/BXE/S

C756 104p/1005

R751 471/1005

R752 471/1005

C757 104p/1005

5

C755

10uF/25V/BXE/S

6

MPEG PWB(18/18)

+12V

C754 10uF/25V/BXE/S

* MODE SETTING *

MODE SETTING

SAMPLING

FORMAT

C C

* MUTE CONTROL *

MUTE

LOW

HIGH

256FS

I2S

FUNCTION

MUTE OFF

MUTE ON

MPEG PWB ASS'Y (16/18)

D D

[Audio DAC]

All locations are from 750 to 799 in this page

1

HU-71200005 [LT-32DA9BJ, LT-32DA9BU, LT-32DA9BN] HU-71200006 [LT-32DB9BD, LT-32EP9U]

2

(No.YA607<Rev.002>)2-81 2-82(No.YA607<Rev.002>)

3

4

5

6

lt-19db9bd_mpeg-18_0520_18/21_0.0

MPEG PWB CIRCUIT DIAGRAM (LT-32DA9BJ, LT-32DA9BN, LT-32DA9BU, LT-32DB9BD, LT-32EP9U) (17/18) [Regulators]

1

D D

+5V

C813 104p/1005

100uF/16V/MVK/S

C C

C812

C814 104p/1005

OPEN-4.7uF/35V/MVK/S

U800 LD29300P2M

24

VI VO

SD

C818

MAX 3A

GND

3516789

GND

2

SEN

GND

+5V

R804 102/1005

R802 122/F/1005

C815 101p/1005

R803 681/F/1005

C816 100uF/16V/MVK/S

+3V3

3

C817 104p/1005

4

U801 LD1117AL-ADJ

3

VIN

C802 106p/2012

+7V +5VT

C810 106p/2012

U803 BA50BC0WFP

2

VIN

1

CTL

1

TAP

ADJ

VO

2 4

121/F/1005

201/F/1005

NC

3

6

R800

R801

GND

VOUT

NC

5

4

106p/2012

C803 100uF/16V/MVK/S

C811

+3V3DT +1V2DT+5V

U802 LD1117AL-ADJ

3

VIN

C806 106p/2012

L805 BLM18PG121SN1D

C809 100uF/16V/MVK/S

2

VO

4

TAP

ADJ

1

100uF/16V/MVK/S

+5VT0

C804

6

TDA10048_+1.2VTDA10048_+3.3V

C807 106p/2012

Using forming type

D800 1N5402-U

B B

C823

104p/1005

A A

12

470uF/16V/MVK/S

C822

+2V5_1V8+3V3

TDQY-P101F_+3.3V

+3V3S

C820 106p/2012

C824

104p/1005

+5V

C821 106p/2012

U804 LD1117AL-ADJ

3

VIN

1

TAP

ADJ

VO

2 4

R806

121/F/1005

R807

201/F/1005

C819 100uF/16V/MVK/S

MPEG PWB ASS'Y (17/18) [Regulators]

HU-71200005 [LT-32DA9BJ, LT-32DA9BU, LT-32DA9BN] HU-71200006 [LT-32DB9BD, LT-32EP9U]

All locations are from 800 to 899 in this page

1

2

3

4

5

6

lt-19db9bd_mpeg-19_0520_19/21_0.0

2-84(No.YA607<Rev.002>)(No.YA607<Rev.002>)2-83

MPEG PWB CIRCUIT DIAGRAM (LT-32DA9BJ, LT-32DA9BN, LT-32DA9BU, LT-32DB9BD, LT-32EP9U) (18/18) [Interface Connector]

5

D D

C C

MPEG PWB(16/18)

MPEG PWB(13/18)

MPEG PWB(9/18)

MPEG PWB(10/18)

B B

MPEG_AUD_R

MPEG_AUD_L

MPEG_B

MPEG_G

MPEG_R

MPEG_CVBS

MPEG_TXD

MPEG_RXD

COMU_TXD

COMU_RXD

DTT_RESET

+5V

R900 000/1005

R901 000/1005

R902 000/1005

R903 000/1005

R904 000/1005 R905 000/1005

R907 000/1005 R908 000/1005

L901 HH-1M3216-501JT

4

MAIN PWB(19/22)

JP710

JP900 SMH200-40NND

40

20

39

19

38

18

37

17

36

16

35

15

34

14

33

13

32

12

31

11

30

10

29

9

28

8

27

7

26

6

25

5

24

4

23

3

22

2

21

1

3

+12V

C904 100uF/25V/BXE/S

L902 HH-1M3216-501JT

L900 BLM18PG300SN1D

R906 000/1005

C900 104p/1005

2

MPEG_TXD MPEG_RXD

C905 104p/1005

SPDIF

+7V

C906 100uF/25V/BXE/S

MPEG_GPIO

104p/1005

R909 000/1005

R910 222/1005

R911 332/1005

MPEG PWB(9/18)

C901

+5V

1

JP901 OPEN-53014-0410

1 2 3

2mm

4

C902

104p/1005

C903 100uF/25V/BXE/S

MPEG PWB ASS'Y (18/18)

A A

DGND GND_A GND_D

All locations are from 900 to 999 in this page

5

4

3

(No.YA607<Rev.002>)2-85 2-86(No.YA607<Rev.002>)

[Interface Connector]

HU-71200005 [LT-32DA9BJ, LT-32DA9BU, LT-32DA9BN] HU-71200006 [LT-32DB9BD, LT-32EP9U]

2

1

lt-19db9bd_mpeg-20_0520_20/21_0.0

MPEG PWB CIRCUIT DIAGRAM (LT-32DC9BH) (1/18) [Terrestrial Tuner]

1

A A

+5VTT

B B

+5VTT

(6/18)

TUNER0_SCL

TUNER0_SDA

MPEG PWB

C C

L130

OPEN-220uF/16V/MVK/S

L131

OPEN-220uF/16V/MVK/S

R137 OPEN-330/ 1005

R138 OPEN-330/ 1005

OPEN-BLM18PG300SN1D

C130

C133 OPEN-104p/1005

OPEN-BLM18PG300SN1D

C135

C136 OPEN-104p/1005

OPEN-330p/1005

C139

2

U130 OPEN-DTT73200

NC

1

C134 OPEN-102p/1005

RF_AGC0

C137 OPEN-102p/1005

C140 OPEN-330p/1005

ANT_PWR

VCC1

2

3

IIC AS : Tuner : 0xC2

17

GND1

16

GND2

15

GND3

14

GND4

RF_AGC

VCC2

SCL

SDAASVT

4

5

6

7

8

R135 OPEN-472/1005

TP130

9

1

VCC3

IF_AGC Ext

101112

IF1+

IF1-

13

IF0_NARROW-

IF0_NARROW+

R136 OPEN-000/1005

MPEG PWB

(6/18)

4

RF_AGC_PWM0

MPEG PWB(6/18)

TUNER0_AGC

RF_AGC0

OPEN-272/1005

MPEG PWB(6/18)

R130 OPEN-104/1005

R131

R133 OPEN-104/1005

R134

5

6

+5VT0

84

+

-

5

C131 OPEN-104p/1005

C132 OPEN-104p/1005

7

U131B OPEN-LM393MX

3

2

+5VT0

84

+

1

U131A

OPEN-LM393MX

C138 OPEN-104p/1005

+5VT0+5VT0

R132 OPEN-472/1005

COMP_OUT0

6

MPEG PWB(6/18)

+5VTT

D D

L132

OPEN-220uF/16V/MVK/S

OPEN-BLM18PG300SN1D

C141

C142 OPEN-104p/1005

C143 OPEN-102p/1005

MPEG PWB ASS'Y (1/18) [Terrestrial Tuner]

HU-71200012 [LT-32DC9BH]

All locations are from 130 to 179 in this page

1

2

3

4

5

6

lt-26dc9bh_mpeg_cpu_05_0703_5/21_0.0

2-88(No.YA607<Rev.002>)(No.YA607<Rev.002>)2-87

MPEG PWB CIRCUIT DIAGRAM (LT-32DC9BH) (2/18) [QAM Tuner]

1

2

3

4

5

6

U230 CD 1116AL/IH

D D

IEC Type

RF pin in/out

Power-up antenna

1

2

GND

3

Vs(+5V)

4

RF_AGC

5

GND

Vp(tun)+5VVtGND

6

7

GND1 GND2 GND3 GND4

WOUT

As

SCL

SDA

REF

IF_AGC

NOUT1(IF1)

NOUT2(IF2)

8

9

10

11

12

13

14

15

16

17

18 19 20 21

+5VTC

L230 BLM18PG300SN1D

C C

C230

C231 104p/1005

220uF/16V/MVK/S

C232 102p/1005

R230

472/1005

IF_DN

MPEG PWB(7/18)

IF_DP

R231 101/1005

MPEG PWB(7/18)

RF_AGC1

1

C233

103p/1005

TP230

+5VTC

B B

MPEG PWB(7/18)

TUNER1_SCL

TUNER1_SDA

A A

L231 BLM18PG300SN1D

220uF/16V/MVK/S

C235

L232 000

L233 000

C236 104p/1005

C237 102p/1005

C234 101p/1005

C238 103p/1005

MPEG PWB ASS'Y (2/18)

R232 101/1005

IF1_AGC

MPEG PWB(7/18)

[QAM Tuner]

HU-71200012 [LT-32DC9BH]

All locations are from 230 to 279 in this page

1

2

3

4

5

6

lt-26dc9bh_mpeg_cpu_07_0703_7/21_0.0

(No.YA607<Rev.002>)2-89 2-90(No.YA607<Rev.002>)

MPEG PWB CIRCUIT DIAGRAM (LT-32DC9BH) (3/18) [CI2000/CI2002]

5

TS_DATA[7..0]

MPEG PWB

D D

C C

B B

(5/18)

MPEG PWB

(4/18)

CPU_WAIT

TS_STR TS_VLD TS_CLK

CI1_MDO[7..0]

CI1_STRO CI1_VLDO CI1_CLKO

CI1_CD1 CI1_CD2

CI1_WAIT

CI1_IRQ

R15 OPEN-000/1005

nDTACK

TS_DATA0 TS_DATA1 TS_DATA2 TS_DATA3 TS_DATA4 TS_DATA5 TS_DATA6 TS_DATA7

TS_STR TS_VLD TS_CLK

CI1_MDO0 CI1_MDO1 CI1_MDO2 CI1_MDO3 CI1_MDO4 CI1_MDO5 CI1_MDO6 CI1_MDO7 CI1_STRO CI1_VLDO CI1_CLKO

CI1_CD1 CI1_CD2

CI1_WAIT CI1_IRQ

R14 OPEN-472/1005

+3V3

R13

472/1005

R16 472/1005

+3V3

CI1_MDO3 CI1_MDO4 CI1_MDO5 CI1_MDO6 CI1_MDO7

CI1_D3 CI1_D4 CI1_D5 CI1_D6 CI1_D7 CI1_CE CI1_A10 CI1_OE

CLK27M_CI nRST ADDR17 ADDR16 ADDR3 ADDR2 ADDR1 nCI2002_CS HWE HOE CI_IRQ ACK DTACK DATA0 DATA1 DATA2

1 2 3 4 5 6 7 8

9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

4

+5V

+3V3

R2

CI1_TDI1

CI1_TDI0

148

147

+5V

TDI0_A

TDI1_A

TO_D4

TO_D3

TO_D2

CI1_TDI3

CI1_TDI2

146

145

TDI2_A

TO_D1

OPEN-000

C1 104p/1005

CI1_TDI6

CI1_TDI7

CI1_TDI5

CI1_TDI4

144

143

142

141

140

139

138

GND

TDI3_A

TDI4_A

TDI5_A

TDI6_A

TDI7_A

TIB_VLD

U2

CI2000PB

TO_D0

GND

CD1_B

CD2_B

/IORD_B

/IOWR_B

ADDR11_B

CI1_CLKO

CI1_TVLDI

137

136

TIB_CLK

TIA_VLD

TOA_CLK

PWR_B

ADDR9_B

ADDR8_B

CI1_TCLKI

135

134

TDI4_B

TIA_CLK

PWR_A

ADDR11_A

133

132

TDI5_B

TDI6_B

ADDR9_A

ADDR8_A

R1 000

CI1_TSTRI

160

159

158

157

156

155

154

153

152

151

150

149

TDI0_B

TDI1_B

TDI2_B

TDO3_B

TDO4_B

TDO5_B

TDO6_B

TDO7_B

HD4

HD5

HD6

TIA_STR

HD7

TO_CLK

TDO3_A TDO4_A TDO5_A TDO6_A TDO7_A GND ADDR10_B /OE_B /CE_B D7_B D6_B D5_B D4_B D3_B

3.3V D3_A D4_A D5_A D6_A D7_A /CE_A ADDR10_A /OE_A GND 27CLK RESET SEL1 SEL0 HA2 HA1 HA0 /HCE /HWE /HOE /HIRQ ACK DTACK HD0 HD1 HD2

HD3

414243444546474849505152535455565758596061626364656667686970717273747576777879

TIB_STR

TO_STR

TO_VLD

TO_D7

TO_D6

TDI3_B

TO_D5

3

131

130

129

TDI7_B

TOB_CLK

TOB_VLD

RESET_A

/IORD_A

/IOWR_A

128

127

126

TDO0_B

TOB_STR

/WE_B

/IRQ_B

TDO1_B

+5V

125

TDO2_B

/WE_A

CI1_MDO2

124

123

test

/IRQ_A

CI1_MDO1

122

TDO2_A

CD1_A

CI1_MDO0

121

TDO1_A

TDO0_A

TOA_STR

TOA_VLD

TI_CLK TI_STR TI_VLD

/WAIT_A /WAIT_B

RESET_B

ADDR7_B ADDR6_B ADDR5_B ADDR4_B ADDR3_B ADDR2_B ADDR1_B ADDR0_B

ADDR0_A ADDR1_A ADDR2_A ADDR3_A ADDR4_A ADDR5_A ADDR6_A

CD2_A

ADDR7_A

80

GND

TI_D0 TI_D1 TI_D2 TI_D3 TI_D4 TI_D5 TI_D6 TI_D7

D0_B D1_B D2_B

D0_A D1_A D2_A

+3.3V

GND

CI1_A11 CI1_A10 CI1_A9 CI1_A8 CI1_A7 CI1_A6 CI1_A5 CI1_A4 CI1_A3 CI1_A2 CI1_A1 CI1_A0

CI1_D7 CI1_D6 CI1_D5 CI1_D4 CI1_D3 CI1_D2 CI1_D1 CI1_D0

120 119 118 117 116 115 114 113 112 111 110 109 108 107 106 105 104 103 102 101 100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81

CI1_STRO CI1_VLDO

TS_CLK TS_STR TS_VLD TS_DATA0 TS_DATA1 TS_DATA2 TS_DATA3 TS_DATA4 TS_DATA5 TS_DATA6 TS_DATA7

R12 103/1005

CI1_WAIT CI1_D0 CI1_D1 CI1_D2

CI1_A0 CI1_A1 CI1_A2 CI1_A3 CI1_A4 CI1_A5 CI1_A6

CI1_A[11..0]

CI1_D[7..0]

+5V

+3V3

CI1_CE CI1_OE CI1_WE CI1_IOWR CI1_IORD

CAS1RST CAS1PWR

2

MPEG PWB (4/18)

CI1_CE CI1_OE CI1_WE CI1_IOWR CI1_IORD

CAS1RST CAS1PWR

TO_D0 TO_D1 TO_D2 TO_D3 TO_D4 TO_D5 TO_D6 TO_D7

TOSTR TO_VLD TO_CLK

CI1_TDI0 CI1_TDI1 CI1_TDI2 CI1_TDI3 CI1_TDI4 CI1_TDI5 CI1_TDI6 CI1_TDI7

CI1_TSTRI CI1_TVLDI CI1_TCLKI

PR5 470*4 PR6 470*4

18 27 36 45 18 27 36 45

R9 470/1005 R10 470/1005 R11 470/1005

MPEG PWB (4/18)

PR2 470*4 PR3 470*4

18 27 36 45 18 27 36 45

R3 470/1005 R4 470/1005 R6 470/1005

L1 BLM18AG601SN1D

_

(9/18),(12/18),(15/18)

CI1_MDI0 CI1_MDI1 CI1_MDI2 CI1_MDI3 CI1_MDI4 CI1_MDI5 CI1_MDI6 CI1_MDI7

CI1_STRI CI1_VLDI CI1_CLKI

CAD0 CAD1 CAD2 CAD3 CAD4 CAD5 CAD6 CAD7

CASTR CAVLD CACLK

MPEG PWB

(9/18),(12/18),(15/18)

1

CAD[7..0]

CASTR CAVLD CACLK

DATA[7..0]

ADDR17 ADDR16

CI1_MDI[7..0]

CI1_STRI CI1_VLDI CI1_CLKI

MPEG PWB(10/18)

ADDR3 ADDR2 ADDR1

MPEG PWB (4/18)

DATA0 DATA1 DATA2 DATA3 DATA4 DATA5 DATA6 DATA7

ADDR17 ADDR16 ADDR3 ADDR2 ADDR1

TO_CLK

DATA7

DATA5

DATA4

DATA3

Control signal for host interfacing

F_OE

nRST

nCI2002_CS

HOE

nRST

CI_IRQ

CLK27M_CI

CPU_WAIT

HWE

from CPU_OE

from Reset

to CPU_PIO

from CPU CLOCK

to CPU_WAIT

from CPU_BE0

nDTACK

+3V3

C5

104p/1005

MPEG PWB(9/18)

nCI2002_CS

MPEG PWB(9/18),(12/18)

MPEG PWB(9/18),(11/18)

A A

MPEG PWB(9/18)

MPEG PWB(9/18),(12/18)

CI_IRQ

CLK27M_CI

CPU_WAIT

F_WE/DQM0

DATA6

R17 OPEN-000/1005

4

Y

5

VCC

U2 ELM7S04B

TO_STR

GND

NC

TO_VLD

A

TO_D7

3

2

1

TO_D6

TO_D5

TO_D4

TO_D3

TO_D2

TO_D1

TO_D0

DTACK

CI1_A11

CAS1PWR

CI1_A8

CI1_A9

C2 104p/1005

CI1_IOWR

CAS1RST

CI1_IORD

R18 000

+5V

CI1_WE

CI1_IRQ

CI1_CD1

CI1_CD2

+3V3

CI1_A7

R19 OPEN-000

104p/1005

+3V3

C3

C4 104p/1005

MPEG PWB ASS'Y (3/18) [CI2000/CI2002]

HU-71200012 [LT-32DC9BH]

All locations are from 1 to 39 in this page

5

4

3

2

1

lt-26dc9bh_mpeg_cpu_02_0703_2/21_0.0

2-92(No.YA607<Rev.002>)(No.YA607<Rev.002>)2-91

MPEG PWB CIRCUIT DIAGRAM (LT-32DC9BH) (4/18) [CI SLOT1]

5

+12V +5V

D D

+5V

R42

472/1005

MPEG PWB(3/18)

C C

CAS1PWR

682p/1005

R45 472/1005

C40

R40 472

1

23

Q41 MMBT4401

3

C41 104p/1005

2

Q40 IRLML2502

R43 121/5025

4

C42 104p/1005

CI1_D[7..0]

MPEG PWB(3/18)

CI1_D3 CI1_D4 CI1_D5 CI1_D6 CI1_D7

CI1_A[11..0]

MPEG PWB(3/18)

CI1_D0 CI1_D1 CI1_D2

3

CI1_A10

CI1_A11 CI1_A9 CI1_A8

MPEG PWB

(3/18)

CI1_A7 CI1_A6 CI1_A5 CI1_A4 CI1_A3 CI1_A2 CI1_A1 CI1_A0

+5V

CI1_CE

CI1_OE

CI1_WE

CI1_IRQ

CI1_VLDI CI1_CLKI

R46 103

JP40 A03G6B10ACE0F00

1

A1

A35

2

A2

A36

3

A3

A37

4

A4

A38

5

A5

A39

6

A6

A40

7

A7

A41

8

A8

A42

9

A9

A43

10

A10

A44

11

A11

A45

12

A12

A46

13

A13

A47

14

A14

A48

15

A15

A49

16

A16

A50

17

A17

A51

18

A18

A52

19

A19

A53

20

A20

A54

21

A21

A55

22

A22

A56

23

A23

A57

24

A24

A58

25

A25

A59

26

A26

A60

27

A27

A61

28

A28

A62

29

A29

A63

30

A30

A64

31

A31

A65

32

A32

A66

33

A33

A67

34

A34

A68

69 71

GND N.C

70

GND

N.C

2

35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68

72

CI1_CD1

R41 103

CI1_IORD CI1_IOWR CI1_STRI

CLKO_CI1 CAS1RST CI1_WAIT

CI1_VLDO CI1_STRO

CI1_CD2

MPEG PWB(3/18)

+5V

MPEG PWB(3/18)

CI1_MDI0 CI1_MDI1 CI1_MDI2 CI1_MDI3

CI1_MDI4 CI1_MDI5 CI1_MDI6 CI1_MDI7

MPEG PWB(3/18)

CI1_MDO3 CI1_MDO4 CI1_MDO5 CI1_MDO6 CI1_MDO7

CI1_MDI[7..0]

MPEG PWB(3/18)

CI1_MDO0 CI1_MDO1 CI1_MDO2

1

CI1_MDO[7..0]

MPEG PWB(3/18)

+5V

B B

R50

L40

CLKO_CI1 CI1_CLKO

A A

BLM18AG601SN1D

C44 680p/1005

CI1_CLKO CLKO_CI1

MPEG PWB (3/18)

472/1005

CI1_CD1 CI1_CD2

104p/1005

C45

+5V

R51 472/1005

C46 104p/1005

+5V

C43 104p/1005

CI1_MDO3 CI1_MDO2 CI1_MDO1 CI1_MDO0 CI1_MDO4 CI1_MDO5 CI1_MDO6 CI1_MDO7

PR40 103*4

18 27 36 45 45 36 27 18

PR41 103*4

+5V

MPEG PWB ASS'Y (4/18)

CI1_WAIT

CI1_CE

CI1_STRO

CI1_VLDO

CLKO_CI1

CI1_IRQ

CI1_OE

CI1_WE

CI1_IORD

CI1_IOWR

R47 103/1005

R48 103/1005

R49 103/1005

R52 103/1005

R53 103/1005

R54 103/1005

R55 103/1005

R56 103/1005

R57 103/1005

R58 472/1005

[CI SLOT1]

HU-71200012 [LT-32DC9BH]

All locations are from 40 to 79 in this page

5

4

3

2

1

(No.YA607<Rev.002>)2-93 2-94(No.YA607<Rev.002>)

lt-26dc9bh_mpeg_cpu_03_0703_3/21_0.0

MPEG PWB CIRCUIT DIAGRAM (LT-32DC9BH) (5/18) [TS Switch]

1

A A

MPEG PWB

(6/18)

MPEG PWB

(7/18)

B B

TS0_DATA[7..0]

TS1_DATA[7..0]

TS0_DATA0 TS0_DATA1 TS0_DATA2 TS0_DATA3 TS0_DATA4 TS0_DATA5 TS0_DATA6 TS0_DATA7

SEL_TS0

TS1_DATA0 TS1_DATA1 TS1_DATA2 TS1_DATA3 TS1_DATA7 TS1_DATA6 TS1_DATA5 TS1_DATA4

SEL_TS1

2

U80 OPEN-SN74LVC244APWR

218

1A1 1Y1

416

1A2 1Y2

614

1A3 1Y3

812

1A4 1Y4

11 9

2A1 2Y1

13 7

2A2 2Y2

15 5

2A3 2Y3

17 3

2A4 2Y4

1

1G

19

2G

U81 SN74LVC244APWR

218

1A1 1Y1

416

1A2 1Y2

614

1A3 1Y3

812

1A4 1Y4

11 9

2A1 2Y1

13 7

2A2 2Y2

15 5

2A3 2Y3

17 3

2A4 2Y4

1

1G

19

2G

+5V

DGND

+5V

DGND

20 10

3

+3V3

C80 OPEN-104p/1005

+3V3

C81 104p/1005

4

TS_DATA[7..0]

R80 101/1005 R82 101/1005 R84 101/1005 R86 101/1005 R108 OPEN-000/1005 R88 101/1005 R90 101/1005 R92 101/1005 R94 101/1005

TS_DATA0 TS_DATA1 TS_DATA2 TS_DATA3 TS_DATA4 TS_DATA5 TS_DATA6 TS_DATA7

5

MPEG PWB(3/18)

TS1_DATA0 TS1_DATA1 TS1_DATA2 TS1_DATA3 TS1_DATA4 TS1_DATA5 TS1_DATA6 TS1_DATA7

TS1_CLK TS1_STR TS1_VLD

6

R105 OPEN-000/1005 R106 OPEN-000/1005 R107 OPEN-000/1005

R109 OPEN-000/1005 R110 OPEN-000/1005 R111 OPEN-000/1005 R112 OPEN-000/1005

R113 OPEN-000/1005 R114 OPEN-000/1005 R115 OPEN-000/1005

TS_DATA0 TS_DATA1 TS_DATA2 TS_DATA3 TS_DATA4 TS_DATA5 TS_DATA6 TS_DATA7

TS_CLK TS_STR TS_VLD

U82 SN74LVC244APWR

MPEG PWB(6/18)

C C

MPEG PWB(7/18)

D D

TS0_CLK TS0_STR TS0_VLD

TS1_STR TS1_VLD TS1_CLK

SEL_TS0 SEL_TS1

218

1A1 1Y1

416

1A2 1Y2

614

1A3 1Y3

812

1A4 1Y4

11 9

2A1 2Y1

13 7

2A2 2Y2

15 5

2A3 2Y3

17 3

2A4 2Y4

1

1G

19

2G

+5V

DGND

20 10

C82 104p/1005

OPEN-MMBT4401

R102 103/1005

Q80

23

R104 OPEN-103/1005

1

+3V3+3V3

R103 OPEN-472/1005

R116 103/1005

R99 101/1005 R100 101/1005 R101 101/1005

TS_SEL

TS_CLK TS_STR TS_VLD

MPEG PWB(9/18)

TS_CLK TS_STR TS_VLD

MPEG PWB(3/18)

MPEG PWB ASS'Y (5/18) [TS Switch]

HU-71200012 [LT-32DC9BH]

All locations are from 80 to 129 in this page

1

2

3

4

5

6

lt-26dc9bh_mpeg_cpu_04_0703_4/21_0.0

2-96(No.YA607<Rev.002>)(No.YA607<Rev.002>)2-95

MPEG PWB CIRCUIT DIAGRAM (LT-32DC9BH) (6/18) [DEMOD]

All locations are from 180 to 229 in this page

A A

MPEG PWB(1/18)

B B

1

TUNER0_AGC

IF0_NARROW-

R182 OPEN-102/1005

C180 OPEN-104p/1005

R183 OPEN-104

+5VT0

Near By Tuner

C182 OPEN-100p

C183

R180 OPEN-103/1005

OPEN-105p

MPEG PWB(1/18)

IF0_NARROW+

R186 OPEN-104

C C

C185 OPEN-100p

C184

OPEN-105p

SMD Type(Sunny,30pF)

2

MPEG PWB ASS'Y (6/18) [DEMOD]

HU-71200012 [LT-32DC9BH]

IF_AGC0

C186 OPEN-300p/1005

Y180

OPEN-16MHZ/20pF/SMD

C187 OPEN-300p/1005

MPEG PWB(1/18)

VDDA_3V3

VDDD_3V3

VDDA_1V2

VDDDC_1V2

RF_AGC_PWM0

1

VDDA_3V3

2

VIM

3

VIP

4

VSSA_3V3

5

VDDD_3V3

6

VSSA_3V3

7

XIN

8

XOUT

9

VDDA_1V2

10

VSSA_1V2

11

VDDA_1V2

12

VDDDC_1V2

SDAT0 SCLT0

3

IF_AGC0

VDDD_3V3

VDDD_1V2

49

GND

VDDDC_1V2

41

42

43

44

45

46

47

48

VSSD

VDDD_1V2

VSSDC

VSSD

1314151617181920212223

VDDD_3V3

VDDDC_1V2

SDA_TUN

SCL_TUN

VSSDC

OPEN-TDA10048HN

PSYNC/S_PSYNC

AGC_IF

AGC_TUN

U180

DEN/S_DEN

OCLK/S_OCLK

CLR_N

DO0/S_UCOR

40

TDO

DO1/S_DO

39

TCK

DO2/GPIO1

38

TDI

DO3/GPIO2

+3V3DT

37

24

4

R181 OPEN-473/1005

C181 OPEN-104p/1005

TMS

TRST_N

SCL

SDA

SADDR

GPIO0

VDDDC_1V2

VSSDC

VSSD

VDDD_3V3

DO7

DO6

DO5

DO4/GPIO3

nCHANNEL0_RST

36

35

34

33

R185 OPEN-000/1005

32

31

30

29

28

27

26

25

T0_DO7

T0_DO6

T0_DO5

T0_DO4 T0_DO3 T0_DO2 T0_DO1 T0_DO0 T0_OCLK T0_DEN T0_PSYNC

MPEG PWB (9/18)

OPEN-104p/1005

R184 OPEN-103/1005

VDDDC_1V2

VDDD_3V3

T0_DO7 TS0_DATA7 T0_DO6 T0_DO5 T0_DO4 T0_DO3 T0_DO2 T0_DO1 TS0_DATA1 T0_DO0

T0_OCLK

T0_DEN T0_PSYNC

d_SCL

d_SDA

C196

d_SCL

d_SDA

5

+3V3DT

COMP_OUT0

PR180 OPEN-470*4/1005

18 27 36 45 18 27 36 45

PR181 OPEN-470*4/1005

PR182 OPEN-470*4/1005

R191

OPEN-473/1005

R189 OPEN-103/1005

R190 OPEN-103/1005

C197 OPEN-104p/1005

MPEG PWB(1/18)

TS0_DATA6 TS0_DATA5 TS0_DATA4 TS0_DATA3 TS0_DATA2

TS0_DATA0

45 36 27 18

+3V3

R192 OPEN-473/1005

6

DTV_SCL

DTV_SDA

TS0_DATA[7..0]

TS0_CLK

TS0_VLD TS0_STR

MPEG PWB (7/18),(9/18)

MPEG PWB(5/18)

+5VT0

R187

OPEN-272/1005

(1/18)

TUNER0_SCL

TUNER0_SDA

1

MPEG PWB

D D

R188 OPEN-272/1005

SCLT0

SDAT0

+3V3DT

L180 OPEN-BLM18PG121SN1D

L183 OPEN-BLM18PG121SN1D

OPEN-104p/1005

2

VDDA_3V3

PIN1

C188

OPEN-104p/1005

C189

VDDD_3V3

C190

OPEN-104p/1005

PIN5 PIN28 PIN46

C191 OPEN-104p/1005

3

+1V2DT V DDA_1V2

L181 OPEN-BLM18PG121SN1D

L182 OPEN-BLM18PG121SN1D

L184 OPEN-BLM18PG121SN1D

C192

OPEN-104p/1005

4

VDDD_1V2 VDDDC_1V2

PIN9

C194

OPEN-104p/1005

PIN48 PIN31 PIN12

C193

OPEN-104p/1005

C195 OPEN-104p/1005

5

6

lt-26dc9bh_mpeg_cpu_06_0703_6/21_0.0

(No.YA607<Rev.002>)2-97 2-98(No.YA607<Rev.002>)

MPEG PWB CIRCUIT DIAGRAM (LT-32DC9BH) (7/18) [QAM DEMOD TDA10023]

1

+1V8Q

D D

C C

+3V3Q

C284 104p/1005

MPEG PWB(2/18)

B B

A A

L280 BLM18PG300SN1D

106p/3216

pin7 pin41

pin24

C285 104p/1005

L283 BLM18PG300SN1D

L284 BLM18PG300SN1D

IF_DN

IF_DP

C280

+1V8Q

C286 104p/1005

C292

106p/3216

C295

106p/3216

C299 104p/2012

C300 104p/2012

+1V8Q

BLM18PG300SN1D

C281 103p/1005

L282 BLM18PG300SN1D

C287

104p/1005

C293 104p/1005

C296 104p/1005

L288

C294 103p/1005

C297 103p/1005

+1V8Q

C301 106p/3216

+3V3Q

C288

220p/1005

2

L281 BLM18PG300SN1D

106p/3216

C302 103p/1005

C282

104p/1005

55

60

1

7 24 41

53 54

57

58

61

62

63

64

C283 103p/1005

C289

52

NC

VDDA33_ADC

VDDD33_ADC

VDDA18_OSC VDDI18 VDDI18 VDDI18

NC NC

VIM

VIP

VDDA18_PLL

NC

GND_ADCPLL

495051

OPEN-000 OPEN-000

Y280

16MHZ/20pF/SMD

pin30 pin43pin14

C290 104p/1005

VDD18_ADCPLL

NC

56

59

L289

C304

300p/1005

C291

104p/1005

14

30

43

VDDE33

U280

TDA10023HT

7 Bit I2C address = 0x0C

XIN

XOUT

GNDA_ADC

2

300p/1005

SACLK

345

L290

C305

3

TEST

6

454647

48

DO2

DO1

DO0

AGCTUN

9

10

R297 OPEN-000/1005

R2

40

DO3

DO4

IICDIV

R293 000/1005

373839

DO7

DO6

DO5

AGCIF

111213

R290 000/1005

NC

CLRB

16

+5VT1

R1

R292 OPEN-102/1005

C3

C308 OPEN-104p/1005

36

DEN

OCLK

PSYNC

VSSA_OSC

SADDR

T1_OCLK T1_PSYNC T1_DEN T1_UNCOR

T1_DO0 T1_DO1 T1_DO2

T1_DO4 T1_DO5 T1_DO6 T1_DO7

T1_DEN T1_OCLK T1_PSYNC T1_UNCOR

333435

U280

UNCOR

ADDR Sel = LOW

CTRL

GPIO

TDO TMS

TRST

TDI

TCK

ENSERI

SCLT SDAT

SDA SCL

VSSE VSSE VSSE

VSSI VSSI VSSI

+5VT1

R294 102/1005

32

29

28 27 26 23 22 21

20 19 18 17

15 44 31 42 25 8

R289 OPEN-102/1005

C306 OPEN-104p/1005

4

R280

472/1005

R291 102/1005

C309 104p/1005

PR280 470*4

18 27 36 45

PR281 470*4

18 27 36 45 18 27 36 45

PR282 470*4

+3V3Q

R281 472/1005

R283

332/1005

R295 330 R296 330

C307 104p/1005

RF_AGC1

TS1_DATA0 TS1_DATA1 TS1_DATA2 TS1_DATA3T1_DO3 TS1_DATA4 TS1_DATA5 TS1_DATA6 TS1_DATA7

R282 OPEN-000/1005

L285

C298 104p/1005

R285

IF1_AGC

BLM18PG300SN1DR284

332/1005

OPEN-332/1005

MPEG PWB(2/18)

5

TS1_CLK TS1_STR TS1_VLD

1

TP280

TS1_DATA[7..0]

IRQ_QAM

+5VT1

TUNER1_SCL TUNER1_SDA DTV_SDA DTV_SCL

R286 OPEN-332/1005

+3V3Q

R287 473/1005

C303 105p

MPEG PWB(2/18)

MPEG PWB ASS'Y (7/18) [QAM DEMOD TDA10023]

MPEG PWB(5/18)

MPEG PWB(9/18)

MPEG PWB(2/18)

MPEG PWB(6/18),(9/18)

+3V3Q

R288 OPEN-000/1005

nCHANNEL1_RST

6

MPEG PWB(9/18)

All locations are from 280 to 329 in this page

1

HU-71200012 [LT-32DC9BH]

2

3

4

5

6

lt-26dc9bh_mpeg_cpu_08_0703_8/21_0.0

2-100(No.YA607<Rev.002>)(No.YA607<Rev.002>)2-99

MPEG PWB CIRCUIT DIAGRAM (LT-32DC9BH) (8/18) [MOJO Power Supply]

1

D D

C C

2

+3V3

L330 BLM18PG300SN1D

C330

104p/1005

C333

104p/1005 104p/1005

3

+3V3_VDD

U330C PNX8316HS

164 169 175

AVDD_2 AVDD_1 AVDD_0

ANALOGUE

4

A

161

130

111

94

76

60

43

10

VDDP_8

VDDP_7

VDDP_6

VDDP_5

VDDP_4

VDDP_3

VDDP_2

VDDP_1

PADs CORE

190

VDDP_9

+1.2V_CORE

4178119

134

VDDC_1

VDDC_2

VDDC_3

191

VDDC_4

VDDC_5

PLL

AVDD_PLL

AVSS_PLL

5

157

104p/1005

160

C332

L331 BLM18PG300SN1D

C331 100uF/16V/MVK/S

6

+1.2V_CORE

C334

VSSP_1

VSSP_2

VSSP_3

VSSP_4

VSSP_5

VSSP_6

VSSP_7

VSSP_8

1144617795

112

131

162

193

VSSP_9

VSSC_1

VSSC_2

VSSC_3

4279120

VSSC_4

VSSC_5

135

192

+3V3

L332 BLM18PG300SN1D

100uF/16V/MVK/S

B B

+1V2

L333 BLM18PG300SN1D

100uF/16V/MVK/S

+3V3_VDDA

C335

+1.2V_CORE

C345

C336 104p/1005

C337 104p/1005

C338 104p/1005

C339 104p/1005

C340 104p/1005

C341 104p/1005

C342 104p/1005

C343 104p/1005

C344 104p/1005

MPEG PWB ASS'Y (8/18)

A A

C346 104p/1005

C347 104p/1005

C348 104p/1005

C349 104p/1005

C350 104p/1005

[MOJO Power Supply]

HU-71200012 [LT-32DC9BH]

All locations are from 330 to 379 in this page

1

2

3

4

5

6

lt-26dc9bh_mpeg_cpu_09_0703_9/21_0.0

(No.YA607<Rev.002>)2-101 2-102(No.YA607<Rev.002>)

MPEG PWB CIRCUIT DIAGRAM (LT-32DC9BH) (9/18) [MOJO Memory Interface]

1

+5V

R380 472/1005

FND_SEL AV_BLOCK

D D

MPEG PWB(6/18)

nCHANNEL0_RST

MPEG PWB(5/18)

C C

MPEG PWB(3/18) MPEG PWB(7/18)

MPEG PWB(18/18)

MPEG PWB(7/18)

MPEG PWB(18/18)

TS_SEL

CI_IRQ

IRQ_QAM

COMU_RXD

COMU_TXD

nCHANNEL1_RST

MPEG_RXD

MPEG_TXD

TP381 TP382 TP383

TP384

TP385

MPEG PWB(18/18)

MPEG_GPIO

MPEG PWB(3/18)

CLK27M_CI

B B

R387 472/1005

MOJO_IR_IN FND_SEL

AV_BLOCK KEY_UP

KEY_DOWN

KEY_CH/VOL

1 1 1

1

KEY_STBY

SYS_CLK

1

TP386

MUTE_EXT

TP388 TP389

R402 000/1005

SC2_IO SC2_VCCN SC2_RESET SC2_DET SC2_CLK

CI_IRQ

R395 OPEN-000/1005

R397 R398

BOOT_OPT0 BOOT_OPT1 BOOT_OPT2 BOOT_OPT3

C382 OPEN-100p/1005

LED_VIDEO

1

LED_AUDIO

1

LED_STBY

1

OPEN-000/1005 OPEN-000/1005

KEY_UP

KEY_STBY

MOJO_IR_IN

KEY_CH/VOL

SC2_D

31

PIO0/IR_IN

32

PIO1/IR_OUT

185

PIO2/PWM/VS

33

PIO3/VPP

34

PIO4/C4

35

PIO5/C8

45

PIO6/SC1_DA

46

PIO7/SC1_CMDVCC

47

PIO8/SC1_RST

48

PIO9/SC1_OFF

49

PIO10/SC1_CCK

12

PIO11//CTS0

13

PIO12/RTS0

14

PIO13/RX0

15

PIO14/TX0

16

PIO15/DCD0/PLL_OUT

17

PIO16/DTR0/VCXO_CLK

18

PIO17/RX1

19

PIO18/TX1

176

PIO19/BOOT0/ITU_OUT0

177

PIO20/BOOT1/ITU_OUT1

178

PIO21/BOOT2/ITU_OUT2

179

PIO22/BOOT3/ITU_OUT3

180

PIO23/ITU_OUT4

181

PIO24/ITU_OUT5

182

PIO25/ITU_OUT6

183

PIO26/ITU_OUT7

184

PIO27/ITU_CLK

2

R382 103/1005

R383 OPEN-103/1005

R384 103/1005

R388 OPEN-103/

ET

R389 103/1005

1005

RCU

ICAM

SMART CARD 1

UART 0/ VCO EXT

UART 1

BOOT MODE/ CCIR656 VIDEO OUTPUT

+3V3

PIOs SYSTEM

3

SMI_D4

SMI_D2

SMI_D1

SMI_D0

SMI_D3

PR381

PR380

470*4/1005

182736

45

113

114

115

116

117

SDRAM_DATA0

SDRAM_DATA1

SDRAM_DATA2

SDRAM_DATA3

SMI_D6

SMI_D7

SMI_D5

470*4/1005

45

118

121

122

SDRAM_DATA4

SDRAM_DATA5

SDRAM_DATA6

SMI_D12

SMI_D10

SMI_D9

SMI_D8

SMI_D11

PR382

470*4/1005

PR383

182736

45

132

129

128

127

126

SDRAM_DATA7

SDRAM_DATA8

SDRAM_DATA9

SDRAM_DATA10

SDRAM_DATA11

SDRAM_DATA12

SMI_D15

SMI_D13

SMI_D14

470*4/1005

182736

125

124

123

153

SDRAM_DATA13

SDRAM_DATA14

SDRAM_DATA15

SMI_A0

154

SDRAM_ADDR0

SMI_A1

SMI_A2

155

SDRAM_ADDR1

SMI_A3

156

SDRAM_ADDR2

SDRAM_ADDR3

SMI_A4

149

SDRAM_ADDR4

SMI_A5

148

SDRAM_ADDR5

SMI_A6

147

SDRAM_ADDR6

SMI_A7

146

SDRAM_ADDR7

SMI_A8

145

SDRAM_ADDR8

SMI_A9

144

SDRAM_ADDR9

SMI_A10 ADDR12

SMI_A11

152

143

142

SDRAM_ADDR10

SDRAM_ADDR11

SMI_A12

SMI_A13

150

SDRAM_ADDR12

SDRAM_ADDR13

SMI_A14

151

SDRAM_ADDR14

SDRAM INTERFACE

U330A

PNX8316HS

MEMORY INTERFACE

0

MUI_DATA

MUI_DATA1

MUI_DATA2

MUI_DATA3

MUI_DATA4

MUI_DATA5

MUI_DATA6

MUI_DATA7

MUI_DATA8

MUI_DATA9

MUI_DATA10

MUI_DATA11

MUI_DATA12

MUI_DATA13

MUI_DATA14

MUI_DATA15

MIU_ADDR0

MIU_ADDR1

MIU_ADDR2

MIU_ADDR3

MIU_ADDR4

MIU_ADDR5

MIU_ADDR6

MIU_ADDR7

MIU_ADDR8

MIU_ADDR9

MIU_ADDR10

MIU_ADDR11

MIU_ADDR12

MIU_ADDR13

MIU_ADDR14

MIU_ADDR15

MIU_ADDR16

MIU_ADDR17

6967656359575553686664625856545275808182838485868788899091929396979899

133

138

SDRAM_DQM1

MIU_ADDR18

100

SDRAM_DQM0

MIU_ADDR19

101

4

MIU_ADDR20

136

137

SDRAM_CKE

SDRAM_HSCKB

MIU_ADDR21

MIU_ADDR22

MIU_ADDR23

102

103

104

1

139

SDRAM_WE

MIU_ADDR24

105

1

R385 330/1005

140

141

SDRAM_CAS

SDRAM_RAS

MIU_MASK0

MIU_MASK1

MIU_WE_n

MIU_RDY

MIU_LBA

MIU_OE_n

106

107

108

109

110

70

CPU_WAIT

CLOCK & RESETI2C * 2USB1.1

USB_OVRCUR

MIU_CS_n2

MIU_CS_n3

71

SMI_D[0..15]

SMI_A[0..14]

DQMU DQML

MemClkIn SD_CKE nSDWE nSDCAS nSDRAS

XTAL_OUT

XTAL_IN

SYS_RESETn

RESETn

SCL0

SDA0

SCL1

SDA1

USB_PWR

USB_DM

USB_DP

MIU_BAA

MIU_CS_n0

MIU_CS_n1

MIU_CLK

50

747372

51

5

MPEG PWB(13/18)

+3V3

159

158

5

4

6

7

8

9

198 199 201 200

R390 103/1005

R391 472/1005

nFlash_RST

nRST

R392 472/1005

Y380 4MHZ/22pF

+5V

R393 272/1005

R394 272/1005

R396 OPEN-000/1005

R399 OPEN-000/1005

R400 OPEN-000/1005

R401 OPEN-000/1005

C381 330p/1005

6

C380 330p/1005

I2C_SCL

I2C_SDA

DTV_SCL

DTV_SDA

MPEG PWB (12/18)

MPEG PWB (6/18),(7/18)

+5V

R404 102/1005

ADDR9

ADDR10

ADDR13

ADDR11

USB 1.1

ADDR14

ADDR15

No No No

ADDR18

ADDR17

ADDR16

DATA9

DATA4

R405 681/1005

R411 102/1005

BOOT_OPT0 BOOT_OPT1 BOOT_OPT2 BOOT_OPT3

BOOT OPTION(SDRAM)

BOOT[1:0]

00 RESERVED 01 10 11

BOOT[3:2] MEMORY CONFIGURATION

00 01 128Mbit SDRAM

10. 11

BOOT DEVICE

8 Bit FLASH 16 Bit FLASH EXTERNAL I2C

64Mbit SDRAM

256Mbit SDRAM RESERVED

RF_SW RF_CTRLB+ TUNER_PWR

R408

A A

102/1005

DATA0

DATA6

DATA3

DATA5

DATA7

DATA2

DATA1

Available Options of the Type Number

Type Number

PNX8316E/C1 PNX8317E/C1 PNX8318E/C1 Yes

DATA8

DATA10

DATA11

ICAM

No No

DATA13

DATA12

DATA14

DATA15

ADDR1

Macrovision

No Yes Yes

ADDR2

ADDR5

ADDR3

ADDR4

Dolby Digital AC3

ADDR7

ADDR6

No No No

ADDR8

ADDR20

ADDR19

ADDR21

TP391

TP390

TP392

R407 OPEN-000/1005

nCI2002_CS

MPEG PWB ASS'Y (9/18) [MOJO Memory Interface]

nROMCS nFLASHCS nCI2002_CS

F_OE CPU_WAIT F_WE/DQM0

ADDR[1..21]

DATA[0..15]

MPEG PWB(15/18) MPEG PWB(3/18)

MPEG PWB(3/18),(12/18) MPEG PWB(3/18)

MPEG PWB(3/18),(12/18)

MPEG PWB(3/18),(12/18),(15/18)

HU-71200012 [LT-32DC9BH]

All locations are from 380 to 439 in this page

1

2

3

4

5

6

lt-26dc9bh_mpeg_cpu_10_0703_10/21_0.0

2-104(No.YA607<Rev.002>)(No.YA607<Rev.002>)2-103

MPEG PWB CIRCUIT DIAGRAM (LT-32DC9BH) (10/18) [MOJO A/V Interface]

1

D D

R440 OPEN-472/1005

SC_DET

2

3

4

5

6

MPEG PWB ASS'Y (10/18) [MOJO A/V Interface]

HU-71200012 [LT-32DC9BH]

U330B PNX8316HS

TDO

MPEG PWB(15/18)

TDI

TMS

nTRST

TCK

C C

SC_IO SC_VCCN SC_RESET SC_DET SC_CLK

R446 220/1005

MPEG PWB(14/18)

MPEG PWB(3/18)

SC_IO

SC_VCCN

SC_RESET

SC_DET SC_CLK

CAD[7..0]

CAD0

B B

CAD1 CAD2 CAD3 CAD4 CAD5 CAD6 CAD7

CAVLD

MPEG PWB(3/18)

CACLK CASTR

207

TDO/DSU_TPC0

208

TDI

1

TMS

2

TRST

3

TCK

197

PCST1[0]

196

PCST1[1]

195

PCST1[2]

194

PCST0[0]

189

PCST0[1]

188

PCST0[2]

187

DSU_TPC1

186

DSU_CLK

36

SC0_DA

37

SC0_CMDVCC

38

SC0_RST

39

SC0_OFF

40

SC0_CCK

20

TS_DATA0

21

TS_DATA1

22

TS_DATA2

23

TS_DATA3

24

TS_DATA4

25

TS_DATA5

26

TS_DATA6

27

TS_DATA7

28

TS_VAL

29

TS_STROBE

30

TS_SYNC

EJTAG TS_INPUT

SMART

CARD 0

VID_G/VID_Y

VID_R/VID_C VID_CVBS/VID_Y VID_Y/VID_CVBS

VID_C/VID_CVBS

VID_IDUMP2 VID_IDUMP1

ANALOG VIDEO

SCK_OUT

WS_OUT

DIGITAL

AUDIO

VID_B

VREF

RSET

SD_OUT

FSCLK

SPDIF

163 165 167 168 170 172

166 171

173

174

202 203 204

205

206

R441 122/1005

LUMA/CVBS CHROMA/CVBS

R442 120/1005

R443 120/1005

R444 750/F/1005

PCM_DATA PCM_CLKOUT LR_CLK

PCM_CLKIN

SPDIF

MPEG PWB(18/18)

BLUE GREEN RED

MPEG PWB(14/18)

CVBS

R445 750/F/1005

MPEG PWB(16/18)

C440 OPEN-270p/1005

A A

All locations are from 440 to 479 in this page

1

2

3

4

5

lt-26dc9bh_mpeg_cpu_11_0703_11/21_0.0

6

(No.YA607<Rev.002>)2-105 2-106(No.YA607<Rev.002>)

MPEG PWB CIRCUIT DIAGRAM (LT-32DC9BH) (11/18) [MOJO Reset]

1

D D

2

3

4

5

6

+3V3 +3V3

U480 ASM811REUSF-T

4

VCC

C C

MPEG PWB(15/18)

R480 OPEN-101/1005

3

MR

GND

RESET

1

2

R482

+3V3

OPEN-104/1005

R481 OPEN-103/1005

C480 OPEN-104p/1005

nRSTJTAG_RST

MPEG PWB(3/18),(9/18)

R483

103/1005

S480

DHT-1105TABF

R484 103/1005

MPEG PWB

B B

(18/18)

DTT_RESET

1

23

Q480 MMBT4401

A A

MPEG PWB ASS'Y (11/18) [MOJO Reset]

HU-71200012 [LT-32DC9BH]

All locations are from 480 to 519 in this page

1

2

3

4

5

lt-26dc9bh_mpeg_cpu_02_12_0703_12/21_0.0

6

(No.YA607<Rev.002>)2-107 2-108(No.YA607<Rev.002>)

MPEG PWB CIRCUIT DIAGRAM (LT-32DC9BH) (12/18) [MOJO Flash Memory & EEPROM]

1

A A

C530

104p/1005

MPEG PWB

(3/18),(9/18),(15/18)

B B

C C

ADDR[1..21]

MPEG PWB(3/18),(9/18)

MPEG PWB(15/18)

MPEG PWB(3/18),(9/18)

ADDR1 ADDR2 ADDR3 DATA2 ADDR4 ADDR5 ADDR6 ADDR7 ADDR8 ADDR9 ADDR10 ADDR11 DATA10 ADDR12 ADDR13 ADDR14 ADDR15 ADDR16 ADDR17 ADDR18 ADDR19 ADDR20 ADDR21

F_WE/DQM0

nFLASH_CS1

F_OE

2

+3V3

R530 OPEN-000/1005

C531 104p/1005

D8 C8

C7

C6

C3

C2

C1 D1

C5 C4

D7

B8

A8 B7

A7 A3

B2 A2

A1 B1

B6 B5 A6

B3

F8

A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 A20 A21

W E G

A4

VPP

E8

F5

VDD

DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7 DQ8

DQ9 DQ10 DQ11 DQ12 DQ13 DQ14 DQ15

VDDQ

WP

RP

VSS

U530

F1

PH28F160C3BD70/48P

E7 F7 D5 E5 F4 D3 E3 F2 D6 E6 F6 D4 E4 F3 D2 E2

E1 A5 B4

3

DATA0 DATA1

DATA3 DATA4 DATA5 DATA6 DATA7 DATA8 DATA9

DATA11 DATA12 DATA13 DATA14 DATA15

+3V3

C532 104p/1005

4

DATA[15..0]

nFlash_RST

MPEG PWB(3/18),(9/18),(15/18)

1

A0

2

A1

3

A2

4

VSS

U531 24LC64T-I/SN

VCC

SCL

SDA

MPEG PWB(9/18)

WP

5

+5V

8 7 6 5

C533 104p/1005

I2C_SCL I2C_SDA

6

MPEG PWB(9/18)

D D

MPEG PWB ASS'Y (12/18) [MOJO Flash Memory & EEPROM]

HU-71200012 [LT-32DC9BH]

All locations are from 530 to 559 in this page

1

2

3

4

5

6

lt-26dc9bh_mpeg_cpu_13_0703_13/21_0.0

(No.YA607<Rev.002>)2-109 2-110(No.YA607<Rev.002>)

MPEG PWB CIRCUIT DIAGRAM (LT-32DC9BH) (13/18) [MOJO SMI SDRAM 16M]

1

2

3

4

5

6

+3V3_SD

D D

SMI_D[15..0]

MPEG PWB(9/18)

SMI_A[0..14]

SMI_D0 SMI_D1 SMI_D2 SMI_D3 SMI_D4 SMI_D5 SMI_D6 SMI_D7 SMI_D8 SMI_D9 SMI_D10 SMI_D11 SMI_D12 SMI_D13 SMI_D14

C C

SMI_D15

U580

K4S281632I-UC75

2

DQ0

4

DQ1

5

DQ2

7

DQ3

8

DQ4

10

DQ5

11

DQ6

13

DQ7

42

DQ8

44

DQ9

45

DQ10

47

DQ11

48

DQ12

50

DQ13

51

DQ14

53

DQ15

CKE

VCC VCC

VCC VCCQ VCCQ VCCQ VCCQ

NC NC

VSS VSS VSS

SMI_A0 SMI_A1 SMI_A2 SMI_A3 SMI_A4 SMI_A5 SMI_A6 SMI_A7 SMI_A8 SMI_A9 SMI_A10 SMI_A11 SMI_A14

SMI_A13

DQML

B B

MPEG PWB(9/18)

DQMU nSDRAS nSDCAS

nSDWE

MemClkIn

23 24 25 26 29 30 31 32 33 34 22 35 21 20

15 39 18 17 19 16 38

A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13

DQML DQMU /RAS /CAS /CS /WE CLK

VSSQ VSSQ VSSQ VSSQ

37

1 14 27 3 9 43 49

36 40

28 41 54 6 12 46 52

+3V3_SD

SMI_A12

R580 472/1005

SD_CKE

MPEG PWB(9/18)

L580

+3V3_SD+3V3

BLM18PG300SN1D

A A

100uF/16V/MVK/S

C580

C581 104p/1005

C582 104p/1005

C583 104p/1005

C584 104p/1005

C585 104p/1005

C586 104p/1005

C587 104p/1005

MPEG PWB ASS'Y (13/18) [MOJO SMI SDRAM 16M]

HU-71200012 [LT-32DC9BH]

All locations are from 580 to 629 in this page

1

2

3

4

5

6

lt-26dc9bh_mpeg_cpu_14_0703_14/21_0.0

(No.YA607<Rev.002>)2-111 2-112No.YA607<Rev.002>)

MPEG PWB CIRCUIT DIAGRAM (LT-32DC9BH) (14/18) [MOJO Video Out, Smart Card Connector]

1

A A

L630

CVBS MPEG_CVBS

C630

OPEN-390/F/1005

B B

MPEG PWB

(10/18)

OPEN-390/F/1005

R630

RED

R632

OPEN-561p

C632 561p/1005

000

L631 CIL10J1R5KNC

2

C631 OPEN-561p

C633 561p/1005

R631 750/F/1005

R633 750/F/1005

3

MPEG_R

MPEG PWB(18/18)

4

+3V3

+5V

5

C660 104p/1005

C662 104p/1005

L660 BLM18PG300SN1D

L661 BLM18PG300SN1D

C663 104p/1005

C661 104p/1005

C664 100uF/16V/MVK/S

6

SMART DTV PWB

L632

GREEN

OPEN-390/F/1005

C C

R634

BLUE

C634 561p/1005

CIL10J1R5KNC

L633 CIL10J1R5KNC

C635 561p/1005

R635 750/F/1005

MPEG_G

MPEG_B

SC_DET

SC_IO

SC_RESET

SC_VCCN

SC_CLK

MPEG PWB (10/18)

L663 000 L664 BLM18AG601SN1D L665 000 L666 000

L667 BLM18AG601SN1D

L662 BLM18PG300SN1D

L668 BLM18PG300SN1D

JP660 53014-0910

JP770

1 2 3 4 5 6 7 8

2mm

9

C637 561p/1005

R637 750/F/1005R636

OPEN-390/F/1005

C636 561p/1005

MPEG PWB ASS'Y (14/18)

D D

All locations are from 630 to 659 in this page

[MOJO Video Out, Smart Card Connector]

HU-71200012 [LT-32DC9BH]

1

2

(No.YA607<Rev.002>)2-113 2-114No.YA607<Rev.002>)

3

4

5

6

lt-26dc9bh_mpeg_cpu_15_16_0703_15/21_0.0

MPEG PWB CIRCUIT DIAGRAM (LT-32DC9BH) (15/18) [ROM & JTAG Connector]

1

MPEG PWB

(3/18),(9/18),(12/18)

D D

C C

ADDR[1..21]

ADDR1 ADDR2 ADDR3

ADDR4 ADDR5 ADDR6 ADDR7 ADDR8 ADDR9 ADDR10

ADDR11 ADDR12 ADDR13 ADDR14 ADDR15 ADDR16 ADDR17 ADDR18 ADDR19 ADDR20

TP700 TP10

TP720 TP10

2

TP706

TP701 TP10

1

TP721 TP10

TP702 TP10

1

TP722 TP10

TP703 TP10

TP723 TP10

TP705

TP704

TP10

1

TP724 TP10

1

TP725 TP10

TP10

1

TP726 TP10

TP707 TP10

1

TP727 TP10

TP708 TP10

1

TP728 TP10

TP709 TP10

1

TP729 TP10

3

JP700

42

20 19 18 17 16 15 14 13 12 11 10

9 8 7 6 5 4 3 2 1

15921440

40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21

4341

DATA0 DATA1 DATA2 DATA3 DATA4 DATA5 DATA6 DATA7 DATA8 DATA9 DATA10 DATA11 DATA12 DATA13 DATA14 DATA15 nFLASH_CS1 PE

C700 104p/1005

4

+5V

TP710 TP10

1

TP711 TP10

TP713

TP712 TP10

1

TP730 TP10

TP10

1

TP731 TP10

TP714 TP10

1

TP732 TP10

TP715 TP10

1

TP733 TP10

TP716 TP10

1

TP734 TP10

TP717 TP10

1

TP735 TP10

5

TP718 TP10

1

TP736 TP10

TP719 TP10

1

TP737 TP10

nFLASH_CS1

6

MPEG PWB (3/18),(9/18),(12/18)

DATA[15..0]

MPEG PWB(12/18)

C701 100uF/16V/MVK/S

+3V3

TP739

TP738

TP15

+3V3+5V

B B

R700 222/1005

PE

MPEG PWB(9/18)

MPEG PWB(9/18),(12/18)

MPEG PWB(9/18)

A A

nROMCS

ADDR21

nFLASHCS

ADDR21

R704 222/1005

1

Q700 MMBT4401

23

nFLASH_CS1

1

TP744

TP743

TP742 TP10

1

TP10

1

TP740 TP15

1

JP702 79107-7001

TP741 TP15

1

1 2 3

2mm

4

JP701

2 4 6 8 10 12

OPEN-2110-DS12-G

1 3 5 7 9

11

R701

103/1005

R702

103/1005

R705

103/1005

R703

103/1005

TMS TCK TDI TDO JTAG_RST nTRST

MPEG PWB(10/18)

MPEG PWB(11/18) MPEG PWB(10/18)

MPEG PWB ASS'Y (15/18)

All locations are from 700 to 749 in this page

1

[ROM & JTAG Connector]

HU-71200012 [LT-32DC9BH]

2

(No.YA607<Rev.002>)2-115 2-116(No.YA607<Rev.002>)

3

4

5

6

lt-26dc9bh_mpeg_cpu_17_0703_17/21_0.0

MPEG PWB CIRCUIT DIAGRAM (LT-32DC9BH) (16/18) [Audio DAC]

1

A A

2

3

4

5

6

U750 PR750 330*4

18 27 36 45

+3V3

MPEG PWB(10/18)

PCM_CLKIN MPEG_AUD_L

LR_CLK

PCM_DATA

PCM_CLKOUT MPEG_AUD_R

R750 472/1005

B B

R753 000/1005

L750

BLM18PG300SN1D

C752

C753 104p/1005

106p/2012

WM8521HC

3

DIN

2

LRCLK

4

BCLK

13

MCLK

12

FORMAT

11

DEEMPH

5

MUTE

14

DVDD

1

DGND

VOUTL

VOUTR

AVDD

AGND

CAP

10

6

9

7

8

C750 10uF/25V/BXE/S

C751 10uF/25V/BXE/S

C756 104p/1005

R751 471/1005

R752 471/1005

C757 104p/1005

MPEG PWB(18/18)

+12V

C755

10uF/25V/BXE/S

C754 10uF/25V/BXE/S

* MUTE CONTROL *

C C

MUTE

LOW

HIGH

FUNCTION

MUTE OFF

MUTE ON

MPEG PWB ASS'Y (16/18) [Audio DAC]

D D

HU-71200012 [LT-32DC9BH]

All locations are from 750 to 799 in this page

1

2

3

4

5

lt-26dc9bh_mpeg_cpu_18_0703_18/21_0.0

6

(No.YA607<Rev.002>)2-117 2-118(No.YA607<Rev.002>)

MPEG PWB CIRCUIT DIAGRAM (LT-32DC9BH) (17/18) [Regulators]

1

MPEG PWB ASS'Y (17/18) [Regulators]

D D

HU-71200012 [LT-32DC9BH]

2

3

+5V

4

U801 OPEN-LD1117AL-ADJ

3

VIN

C802 OPEN-106p/2012

2

VO

4

TAP

ADJ

R800

1

OPEN-121/F/1005

R801

OPEN-201/F/1005

TDA10048_+3.3V TDA10048_+1.2V

+3V3DT +1V2DT

C803

OPEN-100uF/16V/MVK/S

5

C806 OPEN-106p/2012

U802 OPEN-LD1117AL-ADJ

3

VO

VIN

TAP

ADJ

1

OPEN-100uF/16V/MVK/S

6

2 4

C804

C807

OPEN-106p/2012

MAX 3A

+5V

C813

100uF/16V/MVK/S

C C

C812

104p/1005104p/1005 101p/1005121/F/1005

U800 UZ1085-ADJ

3

VI

1

ADJ

VO

R802

2

4

C815C814

R803 201/F/1005

C816 100uF/16V/MVK/S

+3V3

C817 106p/2012

C829 OPEN-106p/2012

U807 OPEN-BA50BC0WFP

2

VIN

1

CTL

NC

3

6

GND

VOUT

NC

5

4

C830

OPEN-106p/2012

+5VT0+7V +5VTT

L805 OPEN-BLM18PG121SN1D

C831 OPEN-100uF/16V/MVK/S

+7V +5VTC

C810 106p/2012

B B

U806 LD1117AL-ADJ

3

VIN

C823

C822

104p/1005

A A

100uF/16V/MVK/S

1

TAP

ADJ

VO

2 4

C827 100uF/16V/MVK/S

R810 OPEN-102

+1V2+3V3

C828 106p/2012

+5V

C821 106p/2012

U803 BA50BC0WFP

2

1

U804 LD1117AL-ADJ

3

VIN

CTL

1

TAP

ADJ

VO

NC

GND

3

6

2 4

R806

121/F/1005

R807

201/F/1005

VOUT

NC

5

C819 100uF/16V/MVK/S

4

C811

106p/2012

TDA10023_+3.3V TDA10023_+1.8V

+3V3Q

C820 106p/2012

L806 BLM18PG121SN1D

C809 100uF/16V/MVK/S

U805 LD1117AL-ADJ

3

VIN

VO

TAP

ADJ

1

2 4

R808

121/F/1005

R809

560/F/1005

+5VT1

C825

100uF/16V/MVK/S

+1V8Q

C826 106p/2012

All locations are from 800 to 899 in this page

1

2

3

4

5

6

lt-26dc9bh_mpeg_cpu_19_0703_19/21_0.0

(No.YA607<Rev.002>)2-119 2-110(No.YA607<Rev.002>)

MPEG PWB CIRCUIT DIAGRAM (LT-32DC9BH) (18/18) [Interface Connector]

5

D D

4

3

2

1

+12V

MAIN PWB(19/22)

JP710

JP900 SMH200-40D

MPEG PWB(16/18)

MPEG PWB(14/18)

C C

MPEG PWB(9/18)

MPEG PWB(11/18)

MPEG_AUD_R

MPEG_AUD_L

MPEG_B

MPEG_G

MPEG_R

MPEG_CVBS

MPEG_TXD

MPEG_RXD

COMU_TXD

COMU_RXD

DTT_RESET

+5V

R900 000/1005

R901 000/1005

R902 000/1005

R903 000/1005

R904 000/1005 R905 000/1005

R907 000/1005 R908 000/1005

L901 HH-1M3216-501JT

20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1

40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21

L902 HH-1M3216-501JT

L900 BLM18PG300SN1D

R906 000/1005

C900 104p/1005

C904 100uF/25V/BXE/S

C906 100uF/25V/BXE/S

C905 104p/1005

SPDIF

+7V

MPEG_GPIO

MPEG PWB(10/18)

MPEG PWB(9/18)

C902

104p/1005

B B

A A

C903 100uF/25V/BXE/S

DGND GND_A GND_D

MPEG PWB ASS'Y (18/18) [Interface Connector]

HU-71200012 [LT-32DC9BH]

All locations are from 900 to 999 in this page

5

4

3

2

1

lt-26dc9bh_mpeg_cpu_0703_20/21_0.0

(No.YA607<Rev.002>)2-121 2-122(No.YA607<Rev.002>)

IR PWB CIRCUIT DIAGRAM

1

A A

2

3

4

5

6

U1

SIG

Vcc

GNDSS

+5VSTB

123

4

5

ROM-L0138SH14

B B

MAIN PWB(18/22)

JP682

JP1

67

1.25mm

5

8

4 3 2 1

12505WR-06A

TP4

TP1

1

TP2 TP10

TP3

1

TP10

L1

L2

L3

OPEN-000

RED

IR_OUT

R1

000/2012

IR_OUT

12

SV060305E101N

RV1

C1 105p

+5VSTB

C2 105p

SLR124-WOSD1RV2

SV060305E101N

C C

D D

IR PWB ASS'Y

HU-72200004

1

2

3

4

5

6

lt-32_42dx9_sub-02_0602_2/5_0.0

(No.YA607<Rev.002>)2-123 2-124(No.YA607<Rev.002>)

KEY PWB CIRCUIT DIAGRAM

1

2

3

4

5

6

MAIN PWB(18/22)

JP681

JP2

5

6

1.25mm

4

7

3 2

A A

RV3

KEY1

OPEN-302/1005

B B

R3

SV060305E101N

1

12505WR-05P

R5 271/F/1005

23

DHT-1106T

R7 471/1005

1

S1

TV/AV

41

TP5

1

TP6

1

TP10TP7

OPEN-302/1005

TP10

KEY2

R4

KEY2

KEY1

RV4 SV060305E101N

R6 271/F/1005

S2

23

DHT-1106T

R8 471/1005

CH+

41

S3

23

DHT-1106T

R9 102/1005

23

DHT-1106T

C C

R11 272/1005

23

DHT-1106T

MENU

41

R12

S5

VOL-

41

S7

VOL+ STANDBY

41

102/1005

R13 272/1005

S4

23

DHT-1106T

23

DHT-1106T

CH-

41

S6

41

SW Setting Point Center Voltage Min Voltage Max VoltageADC1

TV/AV

MENU/OK

TV/AV/OK 0V~1.15V 0.750802139 0.654329977 0.85828112 Menu 1.16V~2.15V 1.644444444 1.457331095 1.846939486 VOL - 2.16V~3.25V 2.708982036 2.449990999 2.980406334

VOL-

VOL+

VOL + 3.26V 4.5V 3.822516556 3.532878942 4.117521838

SW Setting Point Center Voltage Min Voltage Max VoltageADC2

D D

STANDBY

CH + 0V~1.15V 0.750802139 0.654329977 0.85828112

CH+

CH - 1.16V~2.15V 1.644444444 1.457331095 1.846939486

CH-

Not Used 2.16V~3.25V 2.708982036 2.449990999 2.980406334 Power 3.26V 4.5V 3.822516556 3.532878942 4.117521838

KEY PWB ASS'Y

HU-72200003

1

2

3

4

5

6

lt-32_42dx9_sub-03_0602_3/5_0.0

(No.YA607<Rev.002>)2-125 2-126(No.YA607<Rev.002>)

LED PWB CIRCUIT DIAGRAM

1

A A

2

3

4

5

6

LED1

BLUE LB580A

MAIN PWB(18/22)

JP683

B B

JP3

5

6

1.25mm

4

7

3 2 1

TP9

1

2

R2

FRONT_BLUE

1

TP8

1

TP10

FRONT_BLUE

000/2012

12505WR-05P

RV5 SV060305E101N

C C

D D

LED PWB ASS'Y

HU-72200017

1

2

3

4

5

6

lt-32_42dx9_sub-04_0602_3/5_0.0

(No.YA607<Rev.002>)2-127 2-128(No.YA607<Rev.002>)

PATTERN DIAGRAMS

MAIN PWB PATTERN [SOLDER SIDE]

TOP

(No.YA607<Rev.002>)2-129 2-130(No.YA607<Rev.002>)

MAIN PWB PATTERN [PARTS SIDE]

TOP

(No.YA607<Rev.002>)2-131 2-132(No.YA607<Rev.002>)

MPEG PWB PATTERN (LT-32DA9BJ, LT-32DA9BN, LT-32DA9BU, LT-32DB9BD, LT-32EP9U) [SOLDER SIDE]

TOP

(No.YA607<Rev.002>)2-133 2-134(No.YA607<Rev.002>)

MPEG PWB PATTERN (LT-32DA9BJ, LT-32DA9BN, LT-32DA9BU, LT-32DB9BD, LT-32EP9U) [PARTS SIDE]

TOP

(No.YA607<Rev.002>)2-135 2-136(No.YA607<Rev.002>)

MPEG PWB PATTERN (LT-32DC9BH) [SOLDER SIDE]

TOP

(No.YA607<Rev.002>)2-137 2-138(No.YA607<Rev.002>)