Philips 32PFL2507/F8 Schematic

Service Manual

32” LCD TV

chassis PL12.6

Contents

32PFL2507/F8 PHILIPS (Serial No.: VM1)

This service manual contains information of different types of models.
Make sure to refer to the section describing your model.

© 2012 Funai Electric Co., Ltd.

All rights reserved. No part of this manual may be reproduced, copied, transmitted, disseminated, transcribed,
downloaded or stored in any storage medium, in any form or for any purpose without the express prior written
consent of Funai. Furthermore, any unauthorized commercial distribution of this manual or any revision hereto
is strictly prohibited.

Information in this document is subject to change without notice. Funai reserves the right to change the content
herein without the obligation to notify any person or organization of such changes.

with the design is a registered trademark of Funai Electric Co., Ltd and may not be used in any way
without the express written consent of Funai. All other trademarks used herein remain the exclusive property of
their respective owners. Nothing contained in this manual should be construed as granting, by implication or
otherwise, any license or right to use any of the trademarks displayed herein. Misuse of any trademarks or any
other content in this manual is strictly prohibited. Funai shall aggressively enforce its intellectual property rights
to the fullest extent of the law.

120818

IMPORTANT SAFETY NOTICE

The LCD panel is manufactured to provide many years of useful life.
Occasionally a few non active pixels may appear as a tiny spec of color.
This is not to be considered a defect in the LCD screen.

Proper service and repair is important to the safe, reliable operation of all
P&F Equipment. The service procedures recommended by P&F and
described in this service manual are effective methods of performing
service operations. Some of these service special tools should be used
when and as recommended.

It is important to note that this service manual contains various CAUTIONS
and NOTICES which should be carefully read in order to minimize the risk
of personal injury to service personnel. The possibility exists that improper
service methods may damage the equipment. It also is important to
understand that these CAUTIONS and NOTICES ARE NOT EXHAUSTIVE.
P&F could not possibly know, evaluate and advice the service trade of all
conceivable ways in which service might be done or of the possible
hazardous consequences of each way. Consequently, P&F has not
undertaken any such broad evaluation. Accordingly, a servicer who uses a
service procedure or tool which is not recommended by P&F must first use
all precautions thoroughly so that neither his safety nor the safe operation
of the equipment will be jeopardized by the service method selected.

TABLE OF CONTENTS

Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1

Important Safety Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1

Standard Notes for Servicing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1

Cabinet Disassembly Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1

Electrical Adjustment Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1

How to Initialize the LCD TV . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1

Firmware Renewal Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1

Troubleshooting. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-1

Block Diagrams. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-1

Schematic Diagrams / CBA and Test Points . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-1

Wiring Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-1

Exploded Views. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-1

Parts List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13-1

Revision History . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14-1

Comparison List of Model Names. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15-1

SPECIFICATIONS

< TUNER / NTSC >

ANT. Input ---------------------- 75 Ω Unbal., F type

Description Condition Unit Nominal Limit

1. AFT Pull-In Range --- MHz ±2.3 ±2.1

18
18
18

2. Synchronizing Sens.

TV.ch.4
CA.ch.31
CA.ch.87

dBμ
dBμ
dBμ

< TUNER / ATSC >

Description Condition Unit Nominal Limit

1. Received Freq. Range (-28dBm) --- kHz --- ±100

---

---

---

2. ATSC Dynamic Range (min / max)

ch.4
ch.10
ch.41

dBm
dBm
dBm

< LCD PANEL >

Description Condition Unit Nominal Limit

1. Native Pixel Resolution

2. Brightness (w / filter) ---

3. Viewing Angle

Horizontal

Vert ical

Horizontal

Vert ical

pixels
pixels

cd/m

°
°

1366

768

2

250 ---

-88 to 88

-88 to 88

20
20
23

-76/0

-76/0

-76/+4

---

---

---

---

< VIDEO >

Description Condition Unit Nominal Limit

1. Over Scan

2. Color Temperature

3. Resolution (composite video)

Horizontal

Vert ical

--­x
y

Horizontal

Vert ical

%
%

°K 12000

line
line

5
5

0.272

0.278
400

350

5±5
5±5

--­±3%
±3%

---

---

< AUDIO >

All items are measured across 8 Ω load at speaker output terminal with L.P.F.

Description Condition Unit Nominal Limit

1.

Audio MAX Output (ATSC 0dBfs)

2. Audio Distortion (NTSC) 500mW: Lch/Rch % 0.5/0.5 2.0/2.0

3. Audio Freq. Response (NTSC)

Lch/Rch W 8.0/8.0 7.0/7.0

-

6dB: Lch

-

6dB: Rch

Hz
Hz

70 to 10 k
70 to 10 k

100 to 8 k
100 to 8 k

1-1 PL12.6SP

IMPORTANT SAFETY PRECAUTIONS

ALSO TEST WITH
PLUG REVERSED
USING AC
ADAPTER PLUG
AS REQUIRED

TEST ALL EXPOSED
METAL SURFACES

READING SHOULD
NOT BE ABOVE 0.5 mA

EARTH
GROUND

_

DEVICE

LEAKAGE

CURRENT

TESTER

+

BEING

TESTED

Prior to shipment from the factory, our products are strictly inspected for recognized product safety and electrical
codes of the countries in which they are to be sold. However, in order to maintain such compliance, it is equally
important to implement the following precautions when a set is being serviced.

Safety Precautions for LCD TV
Circuit

1. Before returning an instrument to the

customer, always make a safety check of the

entire instrument, including, but not limited to, the
following items:

a. Be sure that no built-in protective devices are

defective and have been defeated during
servicing. (1) Protective shields are provided
on this chassis to protect both the technician
and the customer. Correctly replace all missing
protective shields, including any removed for
servicing convenience. (2) When reinstalling
the chassis and/or other assembly in the
cabinet, be sure to put back in place all
protective devices, including but not limited to,
nonmetallic control knobs, insulating
fishpapers, adjustment and compartment
covers/shields, and isolation resistor/capacitor
networks. Do not operate this instrument or

permit it to be operated without all
protective devices correctly installed and
functioning. Servicers who defeat safety
features or fail to perform safety checks
may be liable for any resulting damage.

b. Be sure that there are no cabinet openings

through which an adult or child might be able to
insert their fingers and contact a hazardous
voltage. Such openings include, but are not
limited to, (1) spacing between the Liquid
Crystal Panel and the cabinet mask, (2)
excessively wide cabinet ventilation slots, and
(3) an improperly fitted and/or incorrectly
secured cabinet back cover.

c. Antenna Cold Check - With the instrument AC

plug removed from any AC source, connect an
electrical jumper across the two AC plug
prongs. Place the instrument AC switch in the
on position. Connect one lead of an ohmmeter
to the AC plug prongs tied together and touch
the other ohmmeter lead in turn to each tuner
antenna input exposed terminal screw and, if
applicable, to the coaxial connector. If the
measured resistance is less than 1.0 megohm
or greater than 5.2 megohm, an abnormality
exists that must be corrected before the
instrument is returned to the customer. Repeat
this test with the instrument AC switch in the off
position.

d. Leakage Current Hot Check - With the

instrument completely reassembled, plug the
AC line cord directly into a 120 V AC outlet. (Do
not use an isolation transformer during this
test.) Use a leakage current tester or a
metering system that complies with American
National Standards Institute (ANSI) C101.1
Leakage Current for Appliances and
Underwriters Laboratories (UL) 1410, (50.7).
With the instrument AC switch first in the on
position and then in the off position, measure
from a known earth ground (metal water pipe,
conduit, etc.) to all exposed metal parts of the
instrument (antennas, handle brackets, metal
cabinet, screw heads, metallic overlays, control
shafts, etc.), especially any exposed metal
parts that offer an electrical return path to the
chassis. Any current measured must not
exceed 0.5 milli-ampere. Reverse the
instrument power cord plug in the outlet and
repeat the test.

ANY MEASUREMENTS NOT WITHIN THE
LIMITS SPECIFIED HEREIN INDICATE A
POTENTIAL SHOCK HAZARD THAT MUST
BE ELIMINATED BEFORE RETURNING THE

2. Read and comply with all caution and safety-

2-1 LTVN_ISP

INSTRUMENT TO THE CUSTOMER OR
BEFORE CONNECTING THE ANTENNA OR
ACCESSORIES.

related notes on or inside the receiver cabinet, on
the receiver chassis, or on the Liquid Crystal
Panel.

3. Design Alteration Warning - Do not alter or add
to the mechanical or electrical design of this TV
receiver. Design alterations and additions,
including, but not limited to circuit modifications
and the addition of items such as auxiliary audio
and/or video output connections, might alter the
safety characteristics of this receiver and create a
hazard to the user. Any design alterations or
additions will void the manufacturer's warranty and
may make you, the servicer, responsible for
personal injury or property damage resulting
therefrom.

4. Hot Chassis Warning ­a. Some TV receiver chassis are electrically

connected directly to one conductor of the AC
power cord and maybe safety-serviced without
an isolation transformer only if the AC power
plug is inserted so that the chassis is
connected to the ground side of the AC power
source. To confirm that the AC power plug is
inserted correctly, with an AC voltmeter,
measure between the chassis and a known
earth ground. If a voltage reading in excess of

1.0 V is obtained, remove and reinsert the AC
power plug in the opposite polarity and again
measure the voltage potential between the
chassis and a known earth ground.

b. Some TV receiver chassis normally have 85V

AC(RMS) between chassis and earth ground
regardless of the AC plug polarity. This chassis
can be safety-serviced only with an isolation
transformer inserted in the power line between
the receiver and the AC power source, for both
personnel and test equipment protection.

c. Some TV receiver chassis have a secondary

ground system in addition to the main chassis
ground. This secondary ground system is not
isolated from the AC power line. The two
ground systems are electrically separated by
insulation material that must not be defeated or
altered.

5. Observe original lead dress. Take extra care to
assure correct lead dress in the following areas: a.
near sharp edges, b. near thermally hot parts-be
sure that leads and components do not touch
thermally hot parts, c. the AC supply, d. high
voltage, and, e. antenna wiring. Always inspect in
all areas for pinched, out of place, or frayed wiring.
Check AC power cord for damage.

6. Components, parts, and/or wiring that appear to
have overheated or are otherwise damaged
should be replaced with components, parts, or
wiring that meet original specifications.
Additionally, determine the cause of overheating
and/or damage and, if necessary, take corrective
action to remove any potential safety hazard.

7. Product Safety Notice - Some electrical and
mechanical parts have special safety-related
characteristics which are often not evident from
visual inspection, nor can the protection they give
necessarily be obtained by replacing them with
components rated for higher voltage, wattage, etc.
Parts that have special safety characteristics are
identified by a # on schematics and in parts lists.
Use of a substitute replacement that does not
have the same safety characteristics as the
recommended replacement part might create
shock, fire, and/or other hazards. The product's
safety is under review continuously and new
instructions are issued whenever appropriate.
Prior to shipment from the factory, our products
are strictly inspected to confirm they comply with
the recognized product safety and electrical codes
of the countries in which they are to be sold.
However, in order to maintain such compliance, it
is equally important to implement the following
precautions when a set is being serviced.

2-2 LTVN_ISP

Precautions during Servicing

A. Parts identified by the # symbol are critical for

safety.
Replace only with part number specified.

B. In addition to safety, other parts and assemblies

are specified for conformance with regulations
applying to spurious radiation. These must also be
replaced only with specified replacements.
Examples: RF converters, RF cables, noise
blocking capacitors, and noise blocking filters, etc.

C. Use specified internal wiring. Note especially:

1) Wires covered with PVC tubing

2) Double insulated wires

3) High voltage leads

D. Use specified insulating materials for hazardous

live parts. Note especially:

1) Insulation Tape

2) PVC tubing

3) Spacers

4) Insulators for transistors.

E. When replacing AC primary side components

(transformers, power cord, etc.), wrap ends of
wires securely about the terminals before
soldering.

F. Observe that the wires do not contact heat

producing parts (heat sinks, oxide metal film
resistors, fusible resistors, etc.)

G. Check that replaced wires do not contact sharp

edged or pointed parts.

H. When a power cord has been replaced, check that

11~13 lb (5~6 kg) of force in any direction will not
loosen it.

I. Also check areas surrounding repaired locations.
J. Use care that foreign objects (screws, solder

droplets, etc.) do not remain inside the set.

K. When connecting or disconnecting the internal

connectors, first, disconnect the AC plug from the
AC supply outlet.

L. When installing parts or assembling the cabinet

parts, be sure to use the proper screws and
tighten certainly.

2-3 LTVN_ISP

Safety Check after Servicing

Examine the area surrounding the repaired location for damage or deterioration. Observe that screws, parts and
wires have been returned to original positions. Afterwards, perform the following tests and confirm the specified
values in order to verify compliance with safety standards.

1. Clearance Distance

When replacing primary circuit components, confirm
specified clearance distance (d) and (d') between
soldered terminals, and between terminals and
surrounding metallic parts. (See Fig. 1)

Table 1: Ratings for selected area

Chassis or Secondary Conductor

Primary Circuit

AC Line Voltage Region

110 to 130 V

Note: This table is unofficial and for reference only. Be

sure to confirm the precise values.

U.S.A. or

Canada

Clearance

Distance (d), (d’)

≥ 3.2 mm

(0.126 inches)

2. Leakage Current Test

Confirm the specified (or lower) leakage current
between B (earth ground, power cord plug prongs) and
externally exposed accessible parts (RF terminals,
antenna terminals, video and audio input and output
terminals, microphone jacks, earphone jacks, etc.) is
lower than or equal to the specified value in the table
below.

Measuring Method: (Power ON)

Insert load Z between B (earth ground, power cord plug
prongs) and exposed accessible parts. Use an AC
voltmeter to measure across both terminals of load Z.
See Fig. 2 and following table.

d' d

Fig. 1

Exposed Accessible Part

Z

AC Voltmeter
(High Impedance)

Earth Ground

B

Power Cord Plug Prongs

Fig. 2

Table 2: Leakage current ratings for selected areas

AC Line Voltage Region Load Z Leakage Current (i) Earth Ground (B) to:

110 to 130 V

Note: This table is unofficial and for reference only. Be sure to confirm the precise values.

U.S.A. or

Canada

0.15 μF CAP. & 1.5 kΩ

RES. Connected in parallel

2-4 LTVN_ISP

i ≤ 0.5 mA rms

Exposed accessible

parts

STANDARD NOTES FOR SERVICING

Top View

Out

In

Bottom View

Input

5

10

Pin 1

Pin 1

Fig. S-1-1

Circuit Board Indications

1. The output pin of the 3 pin Regulator ICs is
indicated as shown.

2. For other ICs, pin 1 and every fifth pin are
indicated as shown.

3. The 1st pin of every male connector is indicated as
shown.

Pb (Lead) Free Solder

Pb free mark will be found on PCBs which use Pb
free solder. (Refer to figure.) For PCBs with Pb free
mark, be sure to use Pb free solder. For PCBs
without Pb free mark, use standard solder.

Pb free mark

How to Remove / Install Flat Pack-IC

1. Removal

With Hot-Air Flat Pack-IC Desoldering Machine:

1. Prepare the hot-air flat pack-IC desoldering
machine, then apply hot air to the Flat Pack-IC
(about 5 to 6 seconds). (Fig. S-1-1)

2. Remove the flat pack-IC with tweezers while
applying the hot air.

3. Bottom of the flat pack-IC is fixed with glue to the
CBA; when removing entire flat pack-IC, first apply
soldering iron to center of the flat pack-IC and heat
up. Then remove (glue will be melted). (Fig. S-1-6)

4. Release the flat pack-IC from the CBA using
tweezers. (Fig. S-1-6)

CAUTION:

1. The Flat Pack-IC shape may differ by models. Use
an appropriate hot-air flat pack-IC desoldering
machine, whose shape matches that of the Flat
Pack-IC.

2. Do not supply hot air to the chip parts around the
flat pack-IC for over 6 seconds because damage
to the chip parts may occur. Put masking tape
around the flat pack-IC to protect other parts from
damage. (Fig. S-1-2)

3-1 TVN_SN

3. The flat pack-IC on the CBA is affixed with glue, so

Hot-air
Flat Pack-IC
Desoldering
Machine

CBA

Flat Pack-IC

Tweezers

Masking
Tape

Fig. S-1-2

Flat Pack-IC

Desoldering Braid

Soldering Iron

Fig. S-1-3

Fine Tip
Soldering Iron

Sharp
Pin

Fig. S-1-4

be careful not to break or damage the foil of each
pin or the solder lands under the IC when
removing it.

With Soldering Iron:

1. Using desoldering braid, remove the solder from
all pins of the flat pack-IC. When you use solder
flux which is applied to all pins of the flat pack-IC,
you can remove it easily. (Fig. S-1-3)

2. Lift each lead of the flat pack-IC upward one by
one, using a sharp pin or wire to which solder will
not adhere (iron wire). When heating the pins, use
a fine tip soldering iron or a hot air desoldering
machine. (Fig. S-1-4)

3. Bottom of the flat pack-IC is fixed with glue to the
CBA; when removing entire flat pack-IC, first apply
soldering iron to center of the flat pack-IC and heat
up. Then remove (glue will be melted). (Fig. S-1-6)

4. Release the flat pack-IC from the CBA using
tweezers. (Fig. S-1-6)

3-2 TVN_SN

With Iron Wire:

To Solid
Mounting Point

Soldering Iron

Iron Wire

or

Hot Air Blower

Fig. S-1-5

Fine Tip
Soldering Iron

CBA

Flat Pack-IC

Tweezers

Fig. S-1-6

Example :

Pin 1 of the Flat Pack-IC
is indicated by a " " mark.

Fig. S-1-7

1. Using desoldering braid, remove the solder from
all pins of the flat pack-IC. When you use solder
flux which is applied to all pins of the flat pack-IC,
you can remove it easily. (Fig. S-1-3)

2. Affix the wire to a workbench or solid mounting
point, as shown in Fig. S-1-5.

3. While heating the pins using a fine tip soldering
iron or hot air blower, pull up the wire as the solder
melts so as to lift the IC leads from the CBA
contact pads as shown in Fig. S-1-5.

4. Bottom of the flat pack-IC is fixed with glue to the
CBA; when removing entire flat pack-IC, first apply
soldering iron to center of the flat pack-IC and heat
up. Then remove (glue will be melted). (Fig. S-1-6)

5. Release the flat pack-IC from the CBA using
tweezers. (Fig. S-1-6)

Note: When using a soldering iron, care must be

taken to ensure that the flat pack-IC is not
being held by glue. When the flat pack-IC is
removed from the CBA, handle it gently
because it may be damaged if force is applied.

2. Installation

1. Using desoldering braid, remove the solder from
the foil of each pin of the flat pack-IC on the CBA
so you can install a replacement flat pack-IC more
easily.

2. The “ I ” mark on the flat pack-IC indicates pin 1.
(See Fig. S-1-7.) Be sure this mark matches the
pin 1 on the PCB when positioning for installation.
Then presolder the four corners of the flat pack-IC.
(See Fig. S-1-8.)

3. Solder all pins of the flat pack-IC. Be sure that
none of the pins have solder bridges.

Presolder

Flat Pack-IC

CBA

Fig. S-1-8

3-3 TVN_SN

Instructions for Handling Semi-

<Incorrect>

CBA

Grounding Band

Conductive Sheet or
Copper Plate

1MΩ

1MΩ

<Correct>

CBA

conductors

Electrostatic breakdown of the semi-conductors may
occur due to a potential difference caused by
electrostatic charge during unpacking or repair work.

1. Ground for Human Body

Be sure to wear a grounding band (1 MΩ) that is
properly grounded to remove any static electricity that
may be charged on the body.

2. Ground for Workbench

Be sure to place a conductive sheet or copper plate
with proper grounding (1 MΩ) on the workbench or
other surface, where the semi-conductors are to be
placed. Because the static electricity charge on
clothing will not escape through the body grounding
band, be careful to avoid contacting semi-conductors
with your clothing.

3-4 TVN_SN

CABINET DISASSEMBLY INSTRUCTIONS

[2] Stand

Assembly

[1] Rear Cover

[3] Power Supply
CBA

[5] Speaker

[6] Stand Holder

[9] Rear Frame

[4] Digital Main
CBA Unit

[7] Function
CBA

[10] LCD Module

[11] Front
Cabinet

[8] LCD Panel

Assembly

1. Disassembly Flowchart

This flowchart indicates the disassembly steps for the
cabinet parts and the CBA in order to gain access to
items to be serviced. When reassembling, follow the
steps in reverse order. Bend, route and dress the
cables as they were.

2. Disassembly Method

Step/

Loc.

No.

Part

Fig.

No.

Removal Note

[1] Rear Cover D1 6(S-1), 6(S-2) ---

Stand

[2]

Assembly
Power

[3]

Supply
CBA

Digital Main

[4]

CBA UnitD2D5

D1 3(S-3) ---

D2D55(S-4), CN601,

CN631, CN1001

4(S-5), CN3006,
CN3101, CN3801,
Jack Holder

[5] Speaker D3 --------------- ---

Stand

[6]

Holder
Function

[7]

CBA
LCD Panel

[8]

Assembly

[9] Rear Frame D4 12(S-7), 2(S-8) 1,3

LCD

[10]

Module

D3 2(S-6) ---

D3

Sensor Lens 2,3

D5

D3 --------------- 3

D4 --------------- 1,3

---

---

Step/

Loc.

No.

[11]

↓

(1)

Part

Front
Cabinet

↓

(2)

Fig.

No.

Removal Note

D4 --------------- 3

↓

(3)

↓

(4)

↓

(5)

Note:

(1) Order of steps in procedure. When reassembling,

follow the steps in reverse order. These numbers
are also used as the Identification (location) No. of
parts in figures.

(2) Parts to be removed or installed.
(3) Fig. No. showing procedure of part location
(4) Identification of parts to be removed, unhooked,

unlocked, released, unplugged, unclamped, or
desoldered.
P = Spring, L = Locking Tab, S = Screw,
H = Hex Screw, CN = Connector
e.g. 2(S-2) = two Screws of (S-2),
2(L-2) = two Locking Tabs of (L-2)

(5) Refer to the following "Reference Notes in the

Ta bl e ."

Precautions concerning the LCD Panel
Assembly:

1. When you disassemble the LCD Panel
Assembly

• Be careful not to scratch the Reflection Sheet with

the edge of Rear Frame when disassembling/
re-assembling it.

• Be careful not to drop any plastic chip on the

Reflection Sheet when/after you remove the Screws.

• Prohibit to put any external pressure on the

Reflection Sheet because the scratch on the back of
the Reflection Sheet have direct repercussion on the
display screen.

• Prohibit to put any external pressure on the Sheet

Holder or LED Heat Sink Assembly either because it
also has repercussion on the display screen via the
Reflection Sheet.

• You need to remove any visible dust from the

Reflection Sheet which creates the external
pressure between the Reflection Sheet and the
Sheet Holder/LED Heat Sink Assembly as a result.

• To prevent the Screw from being stripped, the screw

tightening torque should be 13.23 lbf·in(6 kgf·cm) for
the Rear Frame Screw and 5.512 lbf·in(2.5 kgf·cm)
for the LED Heat Sink Assembly Screw.

• Do not pull the FFC Cable and Board Cable

forcefully when you re-assemble.

4-1 PL12.6-A_DC

2. When you disassemble/re-assemble the

[1] Rear Cover

(S-3)

[2] Stand Assembly

(S-2)

(S-1)

(S-1)

Fig. D1

Function CBA on the Front Cabinet

• Detach the Function CBA, which is attached on the
Front Cabinet with double-sided tape, without
breaking it.

• When you put the Function CBA back on the New
Front Cabinet, you need to use specified new
double-sided tape and put the Function CBA onto
the New Front Cabinet with equal pressure to the
Board. (The gap more than 0.015 inch (0.4 mm)
between the Front Cabinet and Function CBA will
impair the sensor sensitivity.)

• Prepare for substitutional Function CBA in case you
break it when you detach it from the Front Cabinet.

3. Performance Test after reassembling the LCD
Panel Assembly

• After you swap any of the Front Cabinet, Rear Frame

or Function CBA, you need to make sure that there
is no Gomikami/Black Spot with foreign material or
Mura/White Spot on the display screen.

• Make sure there is no malfunction on the display

screen by checking the White Mode and White 20%
Mode in the Purity Check Mode.

• Check the operational sensitivity on Touch Sensor

Control Panel to make sure everything functions
normally.

4-2 PL12.6-A_DC

[3] Power Supply CBA

[4] Digital Main CBA Unit

(S-4)

(S-4)

(S-4)

(S-5)

(S-5)

Jack Holder

Fig. D2

4-3 PL12.6-A_DC

[6] Stand Holder

[7] Function CBA

*

1

[8] LCD Panel Assembly

*

1

[5] Speaker

(S-6)

Sensor Lens

Double-sided tape

Fig. D3

*1: Make sure to read all the precautions on page 4-1, 4-2 when you disassemble/re-assemble

the LCD Panel Assembly.

4-4 PL12.6-A_DC

[9] Rear Frame

*

1

(S-7)

(S-7)

[10] LCD Module

*

1

(S-7)

(S-7)

(S-7)

(S-7)

(S-7)

(S-8)

Sheet Holder

Sheet Holder

LED Heat Sink Assembly

Reflection Sheet

FFC Cable

FFC Cable

[11] Front Cabinet

*

1

Fig. D4

*1: Make sure to read all the precautions on page 4-1, 4-2 when you disassemble/re-assemble

the LCD Panel Assembly.

4-5 PL12.6-A_DC

TV Cable Wiring Diagram

Power Supply CBA

Function CBA

To LCD Panel
Assembly

To LCD Panel
Assembly

To AC Cord

To Speaker

Digital Main
CBA Unit

CN3801

CN4001

CN1001

CN601

CN631

CN3006

CN3101

CN3701

Fig. D5

4-6 PL12.6-A_DC

ELECTRICAL ADJUSTMENT INSTRUCTIONS

Code:
Pic code:
Panel-Option code:
MIPS:

Press "POWER" key to exit.

Safety:
HDMI EDID:
HDMI UART:
Touch Sensor Ver:

Safety_Non
**
OFF

-.-- / ---

Total Watch Time:
Lightsensor:

*****
**

"*" differs depending on the models.

*******-**-**-****-**
***-*****-***-***-*-**
**-***-***-***-***

Push 0 key

General Note: “CBA” is abbreviation for
“Circuit Board Assembly.”

Note: Electrical adjustments are required after

replacing circuit components and certain
mechanical parts. It is important to perform
these adjustments only after all repairs and
replacements have been completed.
Also, do not attempt these adjustments unless
the proper equipment is available.

Test Equipment Required

1. Remote control unit

2. Color Analyzer,
CA-310 (KONICA MINOLTA Luminance meter) or
measuring instrument as good as CA-310.

How to set up the service mode:

Service mode:

1. Turn the power on.

2. Press [MENU] button to display Setup menu.

3. Select “Features”.

4. Select “Software Upgrade”.

5. Select “Current Software Info”.

6. Press [0], [6], [2], [5], [9], [6] and [INFO] buttons on
the remote control unit in this order. The following
screen appears.

5-1 PL12.6(LC10)EA

1. Purity Check Mode

[7] button

Note:

When entering this mode, the default setting is White mode.

Purity Check Mode

[7] button

White 50% mode

Red, Green, Blue mode

V-ramp mode

Black mode

[7] button

White mode

[7] button

[7] button

White 20% mode

[7] button

Color Analyzer

To avoid interference from ambient
light, this adjustment should be
performed in a dark room.

Perpendicularity

2. VCOM Adjustment

This mode cycles through full-screen displays of red,
green, blue, and white to check for non-active pixels.

1. Enter the service mode.

2. Each time the [7] button on the remote control unit
is pressed, the display changes as follows.

Test Point Adj. Point

Screen

[CHANNEL UP/DOWN]

buttons

M. EQ. Spec.

Color analyzer See below

Figure

1. Set the color analyzer at the zero point calibration
and bring the optical receptor pointing at the
center of the LCD-Panel.
Note: The optical receptor must be set
perpendicularly to the LCD Panel surface.

2. Enter the service mode.

3. Press [2] button on the remote control unit.

4. Press [CHANNEL UP/DOWN] buttons on the
remote control unit so that the color analyzer value
becomes minimum.

5. To cancel or to exit from the VCOM Adjustment,
press [CH RETURN] or [PREV CH] button.

3. To cancel or to exit from the Purity Check Mode,
press [CH RETURN] or [PREV CH] button.

Note:
Execute the VCOM adjustment within 2 minutes after
you turn the power on.

5-2 PL12.6(LC10)EA

The White Balance Adjustment should be

Color Analyzer

Perpendicularity

To avoid interference from ambient
light, this adjustment should be
performed in a dark room.

Internal (Single)

HDB 0

Internal (Single)

LDB 0

performed when replacing the LCD Panel
or Digital Main CBA.

3. White Balance Adjustment

Purpose: To mix red and blue beams correctly for

pure white.
Symptom of Misadjustment: White becomes bluish

or reddish.

6. Press [MENU] button. The internal Raster signal
appears in the screen. (“Internal (Single)” appears
in the upper right of the screen as shown below.)

ITEM

Color temperature

Input Signal

SPECIFICATION

x= 0.272 ± 0.002
y= 0.278 ± 0.002

Internal pattern
(40/80% raster)

Measurement point Screen center

CA-310 (KONICA MINOLTA

M. EQ.

Luminance meter) or
measuring instrument as
good as CA-310.

60min.

Aging time

(Retail MODE/100IRE Raster
HDMI 1080i@60)

MODE setting of TV

Ambient
temperature

Shipment setting/
Retail MODE

25°C ± 5°C

1. Operate the unit for more than 60 minutes.

2. Enter the service mode.

3. Press [VOLUME DOWN] button three times on the
remote control unit to select “Drive setting” mode.
“Drive” appears in the screen.

4. Set the color analyzer at the CHROMA mode and
zero point calibration. Bring the optical receptor
pointing at the center of the LCD-Panel.

Note: The optical receptor must be set
perpendicularly to the LCD Panel surface.

5. Press [3] button to select the “HDB” for High Drive
Blue adjustment. (“HDB” appears in the screen.)

7. Press [CHANNEL UP/DOWN] buttons to adjust
the color temperature becomes 12000°K

=

0.272 / y= 0.278 ± 0.002).

(x

8. Press [1] button to select the “HDR” for High Drive
Red adjustment (“HDR” appears in the screen.)
and press [CHANNEL UP/DOWN] buttons to
adjust the color temperature.

9. If necessary, adjust the “HDB” or “HDR” again.

10. Press [6] button to select the “LDB” for Low Drive
Blue adjustment (“LDB” appears in the screen.)
and press [CHANNEL UP/DOWN] buttons to
adjust the color temperature.

11. Press [4] button to select the “LDR” for Low Drive
Red adjustment (“LDR” appears in the screen.)
and press [CHANNEL UP/DOWN] buttons to
adjust the color temperature.

12. If necessary, adjust the “LDB” or “LDR” again.

13. Press [VOLUME DOWN] button to shift to the
“Debugging Message” mode.
If there is no message under “[WB]” section, this
adjustment completes.
If “Drive settings are NG. Retry.” is displayed,
repeat above steps from 5. to 12. Then check
“Debugging Message” again. If “Drive settings are
NG. Retry.” is displayed, replace the LCD Panel or
Digital Main CBA.

14. To cancel or to exit from the White Balance
Adjustment, press [CH RETURN] or [PREV CH]
button.

5-3 PL12.6(LC10)EA

HOW TO INITIALIZE THE LCD TV

The purpose of initialization is to place the set in a new out of box condition. The customer will be prompted to
select a language and program channels after the set has been initialized.
To put the program back at the factory-default, initialize the LCD TV using the following procedure.

NOTE: Disconnect any device from the USB Port

before you conduct on this procedure.

1. Turn the power on.

2. Enter the service mode.

- To cancel the service mode, press [POWER]
button on the remote control unit.

3. Press [BACK] button to enter the Panel Key
Confirmation Menu.

4. Press any button on the touch sensor panel.

5. Press [INFO] button to proceed with the self check
mode.

6. Make sure to confirm the “INITIALIZED FINISH”
appears in the green screen.

7. Unplug the AC Cord and plug it back on again.

6-1 PL12.6_INT

FIRMWARE RENEWAL MODE

USB port

USB storage
device

Rear Cabinet

Software upgrade in progress. Please wait.
Do not remove the USB storage device or
turn the TV off while upgrade is in progress.

Software Upgrade

Downloading...

Current Version:

New Version:

*******-***-*-***-****
*******-***-*-***-****

0%

*1

"*" differs depending on the models.

Software Upgrade

The software upgrade is completed.
Remove USB storage device, turn TV off then on again.

Equipment Required

a. USB storage device
b. Remote Control Unit

Firmware Update Procedure

User Upgrade (Filename example: TVNB012_00_UF_XX91_AA.ecc)

Upgrade the firmware only. The setting values will not be initialized.
The User Upgrade and the Firmware Upgrade (Factory Upgrade) will be done by the same file. If you want to
upgrade the firmware and initialize the setting values also, add “FACT_” at the beginning of the filename.
If you want to upgrade the firmware only and leave the setting values as they are, eliminate the “FACT_” from the
filename.

Update procedure

1. Turn the power on.

2. Press [MENU] button to display Menu.

3. Select “Features”.

4. Select “Software Upgrade”.

5. Select “Upgrade” to display Upgrade screen.

6. Press [OK] button to display Software Upgrade
screen.

7. Select “USB” and press [OK] button.

8. Insert the USB storage device to the USB port as
shown below.

11. The update will start and the following will appear
in the screen.

9. Select “Check” and press [OK] button.

10. Select “Upgrade” and press [OK] button to start
software upgrade.

Note: If the above screen isn’t displayed, repeat from

step 1.

The appearance shown in *1 is described as follows.

Appearance State

Downloading...

Writing...

Downloading the firmware from
the USB storage device.

Writing the downloaded firmware
in flash memory.

Checking... Checking the new firmware.

12. When the firmware update is completed, the
following will appear in the screen.

Remove the USB storage device from the USB
port.
Turn the power off and turn the power on again.

7-1 PL12.6FW

Factory Upgrade (Firmware Upgrade/Flash Upgrade)

USB port

USB storage
device

Rear Cabinet

Software upgrade in progress. Please wait.
Do not remove the USB storage device or
turn the TV off while upgrade is in progress.

Software Upgrade

Downloading...

Current Version:

New Version:

*******-***-*-***-****
*******-***-*-***-****

0%

*1

"*" differs depending on the models.

Software Upgrade

The software upgrade is completed.
Remove USB storage device, turn TV off then on again.

Firmware Upgrade (Filename example: FACT_TVNB012_00_UF_XX91_AA.ecc)

Upgrade the firmware and initialize the setting values.
The User Upgrade and the Firmware Upgrade (Factory Upgrade) will be done by the same file. If you want to
upgrade the firmware and initialize the setting values also, add “FACT_” at the beginning of the filename.
If you want to upgrade the firmware only and leave the setting values as they are, eliminate the “FACT_” from the
filename.

Flash Upgrade (Filename example: ALL_TVNB012_00_UF_XX91_AA.ecc)
Upgrade the firmware and initialize the setting values along with the factory default such as White Balance, etc.
Before the upgrade, you will need to make a note of all the factory default so you will be able to set it back on the
TV after the initialization.
The Flash Upgrade will be done by it's unique file.
The User Upgrade/Firmware Upgrade (Factory Upgrade) file cannot be used for this upgrade.

Update procedure

1. Turn the power off.

2. Insert the USB storage device to the USB port as
shown below.

The appearance shown in *1 is described as follows.

Appearance State

Downloading...

Writing...

Downloading the firmware from
the USB storage device.

Writing the downloaded firmware
in flash memory.

Checking... Checking the new firmware.

3. Turn the power on.

4. The update will start and the following will appear

5. When the firmware update is completed, the
following will appear in the screen.

in the screen.

Remove the USB storage device from the USB
port.
Turn the power off and turn the power on again.
Service mode initial screen with a word
“INITIALIZED” will appear in the screen. The color
of the word “INITIALIZED” will change from red to
green when initialization is completed.

Note: If the above screen isn’t displayed, repeat from

step 1.

7-2 PL12.6FW

[Power Supply Section]

FLOW CHART NO.1

The power cannot be turned on.

TROUBLESHOOTING

Is the fuse (F601) normal?

Ye s

Is normal state restored when once unplugged
power cord is plugged again after several seconds?

Ye s

Is the P-ON+21V line voltage normal?

Ye s

Check each rectifying circuit of the secondary
circuit and repair it if defective.

FLOW CHART NO.2

The fuse blows out.

Check if there is any leak or short-circuit on the
primary circuit component and repair it if defective.

Make sure to repair the primary circuit component before replacing the fuse.

FLOW CHART NO.3

When the output voltage fluctuates.

No

No

No

See FLOW CHART No.2 <The fuse blows out.>

Check if there is any leak or short-circuit on the
primary circuit component and repair it if defective.
(D601, D602, D603, D604, Q601, Q602, T601)

Check if there is any leak or short-circuit on the
each rectifying circuit component of secondary side
and repair it if defective.

Does the photocoupler circuit on the secondary side
operate normally?

Ye s

Check IC601, D605, D607, D608, D609A, D610A, Q601,
Q602 and their periphery circuit. Repair it if defective.

FLOW CHART NO.4

When buzz sound can be heard in the periphery of power circuit.

Check if there is any short-circuit on the rectifying diode and the circuit in each rectifying circuit of the secondary side.
Repair it if defective. (D650, D651, D653, Q656)

No

Check IC601, D660, D661, Q652, Q653 and their
periphery circuit. Repair it if defective.

8-1 PL12.6ATR

FLOW CHART NO.5

P-ON+21V is not output.

Is approximately +21V voltage supplied to the cathode
of D650(D651)?

Ye s

Check if there is any leak or short-circuit on the load
circuit. Repair it if defective.

FLOW CHART NO.6

AMP+24V is not output.

Is approximately +24V voltage supplied to the cathode
of D653?

Ye s

Check if there is any leak or short-circuit on the load
circuit. Repair it if defective.

FLOW CHART NO.7

AL+3.3V is not output.

No

No

Check D650, D651, C651, C652, C653 and their
periphery circuit. Repair it if defective.

Check D653, D654, C654, C655 and their periphery
circuit. Repair it if defective.

Is approximately +21V voltage supplied to the
collector of Q656?

Ye s

Is approximately +4V voltage supplied to the base of
Q656?

Ye s

Replace Q656.

No

No

Check D650, D651, C651, C652, C653 and their
periphery circuit. Repair it if defective.

Check D662 and their periphery circuit. Repair it if
defective.

8-2 PL12.6ATR

[Video Signal Section]

FLOW CHART NO.1

The key operation is not functioning.

When touching each buttons, does the Pin(6) voltage
of CN4001 decrease?

Ye s Ye s

Replace Digital Main CBA Unit. Replace IC4001

FLOW CHART NO.2

No operation is possible from the remote control unit. (Operation is possible from the unit.)

Is approximately +3.3V voltage supplied to Pin(3)
terminal of the remote control receiver (RS4051)?

Ye s

Is the "L" pulse supplied to Pin(1) terminal of remote
control receiver (RS4051) when the infrared remote

control is activated?

Ye s

Is the "L" pulse supplied to Pin(5) of CN4001?

Ye s

Replace Digital Main CBA Unit.

No

No

No

No

Is approximately +3.3V voltage supplied to Pin(1)
of CN4001?

or Function CBA.

Check AL+3.3V line and repair it if defective.

Replace the remote control receiver (RS4051)
or the remote control unit.

Check the line between Pin(1) of remote control
receiver (RS4051) and Pin(5) of CN4001.

Repair it if defective.

No

Check AL+3.3V line and
repair it if defective.

FLOW CHART NO.3

Picture does not appear normally.

Is approximately +21V voltage supplied to
Pin(16, 17, 22, 23) of CN631?

Ye s

Is

approximately +

CN631?

Digital Main CBA Unit or LCD Panel Assembly may
be defective.
Check and replace these parts.

3.3V voltage supplied to Pin(11) of

Ye s

No

No

See FLOW CHART NO.5 <P-ON+21V is not output.
[Power Supply Section]>

See FLOW CHART NO.7 <AL+3.3V is not output.
[Power Supply Section]>

8-3 PL12.6ATR

[Audio Signal Section]

FLOW CHART NO.1

Audio is not output normally.

Is approximately +24V voltage supplied to Pin(13, 14)
of CN631?

Ye s

approximately +

Is
CN631?

Are the audio signals output to Pin(1, 4) of CN3801?

SP3801, SP3802 or CL3801 may be defective.
Check and replace these parts.

3.3V voltage supplied to Pin(11) of

Ye s

Ye s

No

No

No

See FLOW CHART NO.6 <AMP+24V is not output.
[Power Supply Section]>

See FLOW CHART NO.7 <AL+3.3V is not output.
[Power Supply Section]>

Replace Digital Main CBA Unit.

8-4 PL12.6ATR

BLOCK DIAGRAMS

1. System Control Block Diagram

POWER

SOURCE

MENU

CH UP

CH DOWN

161718

19

212223

MENU

CH UP

POWER

SOURCE

CH DOWN

SCL

P-ON+5V

REMOTE

RS4051

D4051

POWER

SENSOR

SDA

IC4001

(TOUCH SENSOR)

4

5

POWER

1

MENU

SOURCE

3

2

VOL UP

VOL UP

VOL DOW N

VOL DOWN

CH UP

6

CH DOWN

11

TO

POWER SUPPLY

BLOCK DIAGRAM

RESET

P-ON-H2

FUNCTION CBA

VOL DOW N

VOL UP

13

12

CN631

TO

LED BACKLIGHT DRIVE

PROTECT3

BACKLIGHT-SW

CN631

BLOCK DIAGRAM

BACKLIGHT-ADJ

POWER SUPPLY CBA

IC3005

(MAIN MICRO CONTROLLER)

A15

KEY-IN1

LED DRIVE

D14

C14

LED1

REMOTE

Q3501, Q3502

KEY-IN146

SDA19

SCL28

REMOTE55

LED164

CN3101 CN4001

TU3901 (TUNER UNIT)

AUDIO-MUTE

C1

SCL

4

R12

SCL

SDA

3

T12

SDA

AL+3.3V

Q3006

B16

P-ON-H2

SCK

SIN

T11

P11

P-ON-H2

RESET

77

88

CN3701

IC3009

RESET

Q3005

RESET J15

SOUT

CS

P12

R11

PROTECT3

BACKLIGHT-SW

BACKLIGHT-ADJ

44

22

33

CN3701

TO

VIDEO/AUDIO

BLOCK DIAGRAM

BACKLIGHT-SW

F3BACKLIGHT-ADJ

B13

PROTECT3

BACKLIGHT-SW E2

DIGITAL MAIN CBA UNIT

XOUT25

XIN25

H15

H16

AUDIO-MUTE

TO

VIDEO/AUDIO

BLOCK DIAGRAM

9-1

25MHz

OSC

652

1

SI

CS

SO

SCK

IC3006 (MEMORY)

X3001

PL12.6ABLS

2. Video/Audio Block Diagram

AUDIO SIGNAL

TO DIGITAL

SIGNAL PROCESS

BLOCK DIAGRAM

TO SYSTEM CONTROL

BLOCK DIAGRAM

VIDEO SIGNAL

VGA-R-IN

VGA-G-IN

VGA-B-IN

VGA-HSYNC

VGA-SCL

VGA-VSYNC

VGA-SDA

(TUNER UNIT)

TU3901

IF-AGC

DIF-OUT1

DIF-OUT2

6

7

DIF-OUT2

DIF-OUT1

COM-VIDEO-Y/VIDEO-IN

5

IF-AGC

COMP-DET

COM-VIDEO-Pr-IN

COM-VIDEO-Pb-IN

AUDIO(L)-IN

AUDIO(R)-IN

SPDIF

AMP(R)-OUT

32

DRIVE PWM19DRIVE PWM

IC3801 (AUDIO AMP)

39,40

AMP(L)-OUT

AUDIO-MUTE

Q3801

34

11,12

BACKLIGHT-SW

Q3802

P-ON+5V

Q3803

DIGITAL MAIN CBA UNIT

17

CONTROL LOGIC

123

BUFFER GATE

IC3013

131415

JK3001

PC-RGB

IN

BUFFER GATE

IC3014

BUFFER

Q3301

BUFFER

Q3302

12

JK3702

COMPONENT

-Y/VIDEO-IN

COMPONENT

-Pb-IN

COMPONENT

-Pr-IN

9-2

JK3701

AUDIO(L)-IN

Q3701

AUDIO(R)-IN

BUFFER

DIGITAL

AUDIO-OUT

(COAXIAL)

JK3703

HEADPHONE

JACK

1

CN3801

SP(L)

SP3801

3

4

2

GND

GND

SP(R)

SPEAKER

L-CH

PL12.6ABLVA

SP3802

SPEAKER

R-CH

3. Digital Signal Process Block Diagram

LCD PANEL

ASSEMBLY

LLV0(+)23

LLV0(-)22

LLV1(+)21

LLV1(-)20

LLV2(+)19

LLV2(-)18

LLV3(+)13

LLV3(-)12

LLV4(+)11

LLV4(-)10

LLV5(+)9

LLV5(-)8

TP6

POL5

CPV4

OE3

STV1

M15

POL

L16

CPV

L15

OE

M14

STV

OE22

L14

OE2

CN3006

AUDIO SIGNAL

VIDEO SIGNAL

P14

P13

N16

N15

P16

P15

T16

T15

R14

T14

R13

T13

LLVCLK(+)16

R16

LLVCLK(-)15

R15

L13

TP

IC3002

(DDR2 SDRAM)

B1,B9,C2,C8,

D1,D3,D7,D9,

N4,N7,N8,P3,P4,

DATA(0-15)

ADDRESS(0-12)

H1,H3,H7,H9

F1,F9,G2,G8,

M2,M3,M7,M8,

N2,N3,N7,N8,

P2,P3,P7,P8,R2

P6-P8,R3,R4,R6,

R8,T2-T5

H1,H2,J1,J2,J4,K1,

K3,L1,L2,M1-M3,N1

HSYNC

IC3005 (DIGITAL SIGNAL PROCESS)

A14

VGA-HSYNC

VSYNC

B14

C11

VGA-R-IN

VGA-G-IN

VGA-VSYNC

LVDS TX

A/D

CONVERTER

SW

A9

C7

D8

C9

B11

C10

COM-VIDEO-Pr-IN

COM-VIDEO-Pb-IN

COM-VIDEO-Y/VIDEO-IN

VGA-B-IN

DEMODULATOR

/MPEG DECODER

IF-AGC

A12

A16

B12

DIF-OUT1

DIF-OUT2

IF-AGC

AUDIO I/F

COMP-DET

B7

A8

N12

N10

AMP(L)-OUT

SPDIF

COMP-DETB8AUDIO(R)-IN

AUDIO(L)-IN

A7

AMP(R)-OUT

DIGITAL

SIGNAL

PROCESS

AUDI O

DECODER

B4A4B3A3B2A2B1

26272324202117

IC3018 (HDMI SW)

414544484739383637

HDMI

DIGITAL MAIN CBA UNIT

I/F

A1

18

VIDEO

DECODER

79461

HDMI-IN3

JK3003

TMDS-D0(-)

TMDS-D0(+)

TMDS-D1(+)

575660596362545351

HDMI

SW

8

7

111014

3

TMDS-D1(-)

TMDS-D2(-)

TMDS-D2(+)

13

101216

15

HDMI-DATA

HDMI-CLOCK

TMDS-CLOCK(-)

TMDS-CLOCK(+)

52

541

2

IC3011

(HDMI SERIAL EEPROM)

15

SCL2

SCL1

2

HDMI-SCL

G14

7

14

SCL0

SDA2

SDA1

SCL3

3

10

HDMI-SDA

F14

6

SDA0

SDA3

11

VGA-SDA

VGA-SCL

TO

VIDEO/AUDIO

TO

VIDEO/AUDIO

BLOCK DIAGRAM

HDMI-IN1

JK3004

TMDS-D0(+)

TMDS-D0(-)

TMDS-D1(+)

7 42

94613

9-3

TMDS-D1(-)

TMDS-D2(+)

TMDS-D2(-)

TMDS-CLOCK(+)

TMDS-CLOCK(-)

HDMI-DATA

HDMI-CLOCK

101216

TMDS-D0(+)

TMDS-D0(-)

TMDS-D1(+)

TMDS-D1(-)

TMDS-D2(+)

TMDS-D2(-)

TMDS-CLOCK(+)

TMDS-CLOCK(-)

HDMI-DATA

JK3002

HDMI-IN2

79461

15

3

101216

HDMI-CLOCK

15

PL12.6ABLD

BLOCK DIAGRAM

4. LED Backlight Drive Block Diagram

LCD PANEL

ASSEMBLY

ILED16

VLED4

ILED27

ILED32

ILED41

CN1001

2

DRIVE

OVP

IC1001

(LED BACKLIGHT DRIVER)

10

Q1001

DRIVE 3

161413

CONTROL

LOGIC

1

4

DRIVE 5

DRIVE

POWER SUPPLY CBA

P-ON+21V

BACKLIGHT-ADJ

BACKLIGHT-SW

PROTECT3

TO

SYSTEM CONTROL

BLOCK DIAGRAM

9-4

PL12.6BLBD

5. Power Supply Block Diagram

NOTE:

The voltage for parts in hot circuit is measured using

hot GND as a common terminal.

P-ON+21V

AL+3.3V

AMP+24V

DIGITAL MAIN CBA UNIT

11

CN3701

16,17

13,14

22,23

P-ON+21V16,17

AL+3.3V11

P-ON+21V22,23

AMP+24V13,14

CN631

P-ON+21V

TO

SYSTEM CONTROL

RESET

P-ON-H2

BLOCKDIAGRAM

POWER SUPPLY CBA

For continued protection against risk of fire,

replace only with same type 4A, 125V fuse.

RESET

Q650

CAUTION ! :

ATTENTION : Utiliser un fusible de rechange de même type de 4A, 125V.

4A 125V

8

7

T601

6

BRIDGE

RECTIFIER

D601- D604

LINE

FILTER

L602

5

Q501

9

SWITCHING

Q653

+3.3V REG.

Q656

Q652

12

11

10

1

2

4

2

1

IC601

ERROR

VOLTAGE DET

4

3

HOT COLD

CAUTION !

Fixed voltage (or Auto voltage selectable) power supply circuit is used in this unit.

If Main Fuse (F601) is blown , check to see that all components in the power supply

circuit are not defective before you connect the AC plug to the AC power supply.

Otherwise it may cause some components in the power supply circuit to fail.

LINE

FILTER

L601

F601

4A/125V

1

AC601

CN601

AC CORD

2

HOT CIRCUIT. BE CAREFUL.

4A 125V

9-5

SWITCHING

Q601

CONTROL

Q602

SWITCHING

PL12.6ABLP

SCHEMATIC DIAGRAMS / CBA AND TEST POINTS

Standard Notes

WARNING

Many electrical and mechanical parts in this chassis
have special characteristics. These characteristics
often pass unnoticed and the protection afforded by
them cannot necessarily be obtained by using
replacement components rated for higher voltage,
wattage, etc. Replacement parts that have these
special safety characteristics are identified in this
manual and its supplements; electrical components
having such features are identified by the mark “#” in
the schematic diagram and the parts list. Before
replacing any of these components, read the parts list
in this manual carefully. The use of substitute
replacement parts that do not have the same safety
characteristics as specified in the parts list may create
shock, fire, or other hazards.

Notes:

1. Do not use the part number shown on these
drawings for ordering. The correct part number is
shown in the parts list, and may be slightly
different or amended since these drawings were
prepared.

2. All resistance values are indicated in ohms
(K = 10

3. Resistor wattages are 1/4W or 1/6W unless
otherwise specified.

4. All capacitance values are indicated in μF
(P = 10

5. All voltages are DC voltages unless otherwise
specified.

This schematic diagrams are masterized version

6.
that should cover the entire PL12.6 chassis models.
Thus some parts in detail illustrated on this
schematic diagrams may vary depend on the
model within the PL12.6 chassis.
Please refer to the parts lists for each models.

7. The Circuit Board layout illustrated on this service
manual is the latest version for this chassis at the
moment of making this service manual.
Depend on the mass production date of each
model, the actual layout of each Board may differ
slightly from this version.

3

, M = 106).

-6

μF).

10-1 PL12.6SC

LIST OF CAUTION, NOTES, AND SYMBOLS USED IN THE SCHEMATIC DIAGRAMS ON

2

3

1

5.0 5.0

Voltage

Indicates that the voltage
is not consistent here.

Power on mode

(Unit: Volt)

1-D3

Distinction Area

Line Number
(1 to 3 digits)

Examples:

1. "1-D3" means that line number "1" goes to the line number
"1" of the area "D3".

2. "1-B1" means that line number "1" goes to the line number
"1" of the area "B1".

: Indicates a test point with a jumper wire across a hole in the PCB.
: Used to indicate a test point with a component lead on foil side.
: Used to indicate a test point with no test pin.
: Used to indicate a test point with a test pin.

THE FOLLOWING PAGES:

1. CAUTION:

CAUTION: FOR CONTINUED PROTECTION AGAINST RISK OF FIRE, REPLACE ONLY WITH SAME

TYPE_A,_V FUSE.

ATTENTION: UTILISER UN FUSIBLE DE RECHANGE DE MÊME TYPE DE_A,_V.

2. CAUTION:

Fixed Voltage (or Auto voltage selectable) power supply circuit is used in this unit.
If Main Fuse (F601) is blown, first check to see that all components in the power supply circuit are not
defective before you connect the AC plug to the AC power supply. Otherwise it may cause some components
in the power supply circuit to fail.

3. Note:

1. Do not use the part number shown on the drawings for ordering. The correct part number is shown in the
parts list, and may be slightly different or amended since the drawings were prepared.

2. To maintain original function and reliability of repaired units, use only original replacement parts which are
listed with their part numbers in the parts list section of the service manual.

4. Voltage indications on the schematics are as shown below:

Plug the TV power cord into a standard AC outlet.:

5. How to read converged lines

6. Test Point Information

The reference number of parts on Schematic Diagrams/CBA can be retrieved by
application search function.

3

AREA D3

2

1

ABCD

10-2 PL12.6SC

AREA B1

1-D3

1-B1

Power Supply Schematic Diagram

NOTE:

The voltage for parts in hot circuit is measured using
hot GND as a common terminal.

CAUTION !

Fixed voltage (or Auto voltage selectable) power supply circuit is used in this unit.
If Main Fuse (F601) is blown , check to see that all components in the power supply
circuit are not defective before you connect the AC plug to the AC power supply.
Otherwise it may cause some components in the power supply circuit to fail.

4A 125V

CAUTION ! :

For continued protection against risk of fire,
replace only with same type 4A, 125V fuse.

ATTENTION : Utiliser un fusible de rechange de même type de 4A, 125V.

4

3

2

1

HOT CIRCUIT. BE CAREFUL.

AC601

CN601

AC CORD

1

2

F601
4A/125V

4A 125V

GT601
OPEN

JS601
OPEN

SA603
OPEN

166.9

C606
820P
/2KV

D608A
OPEN

D

S

0

D608
1ZB36BB

BC602
BEAD

BC603
BEAD

BC604
OPEN

R601

1.2M/1/2W

SA601
SURGE
ABSORBER

C604

0.22/275V

L601
LINE FILTER

C614

0.22/275V

L602
LINE
FILTER

C605

C611
OPEN

330
/200V

Q601
TK8A50D

(SWITCHING)

G

9.6

C607
1200P

D607A
OPEN

R615
OPEN

R616
OPEN

R617
OPEN

R618
OPEN

JS602

SA602

OPEN OPEN

GT602
OPEN

R614
330K

R603
330K

R604
330K

D502A

D501A

OPEN

OPEN

D502
UDZSNPTE-1730B

D501
UDZSNPTE-1733B

R605
330K

Q602
2SC2120-Y

SWITCHING
CONTROL

3.6

0.4

0

D607
1ZB27BB

D609A
HSC119TRF-E

D609
OPEN

R611

0.36
/2W

R501
47/2W

D601
1N5406BH

D602
1N5406BH

Q501
2SK3498

(SWITCHING)

3.6164.0

3.6

C501

0.1

R502

1.5M

R610
OPEN

C609

0.082

D604
1N5406BH

R602

1.2/5W

D603
1N5406BH

C608

0.039

R608

1.5K

R608A
OPEN

D610A
HSC119TRF-E

R613A
OPEN

R612

2.2K

C603
1000P/250V

6

5

BC601

R606A
OPEN

R606
270

D605B
OPEN

D605
MM5Z4V3B

C610
1000P

R612A
OPEN

BEAD

R607A
OPEN

R607
270

D610
OPEN

R613
220

4

2

1

C602
1000P/250V

C616
1000P/250V

IC601
TLP781F(D4-FUNBLLF)

ERROR
VOLTAGE DET

14.3
4

0.5
32

HOT COLD

OPENC601

OPENC617

T601
POWER TRANS

21.0

1

19.9

D661
PZU5.6B2.115

POWER SUPPLY CBA

D653
SB3200BR

C654

C655
470/35V

D657
MM5Z5V6B

D657B
OPEN

C651
470/25V

R655A
OPEN

R655
180

R657

3.9K

R657A
OPEN

C660

0.1

D660
SL431A-AT

R663
47K

D654
1ZB30BB

R664
10K

7

8

9

10

11

12

470/35V

R651 D656
1

RS1BJTB

C650
2200P/1KV

D651
SB3150BH

D650
SB3150BH

D661B
OPEN

Q652
KTC3875S-Y-RTK/P

15.4

(SWITCHING)

0

0

C656
1/50V

R650

-2.5

C653
470/25V

5.6K

3.3

0

R659
22K

R660

2.7K

R661

3.3K

R650A
OPEN

Q650
KTC3875S-Y-RTK/P

(RESET)

D652

D654A
OPEN

C658
OPEN

R652
56K

C652
470/25V OPEN

R654A
OPEN

R654
180

C659
OPEN

R658

2.7K

Q653
KTC3875S-Y-RTK/P

(SWITCHING)

R665
10K

0

0

R678

5.6K

R666
OPEN

0.3

D652A
OPEN

R678A
OPEN

BC1002
WIRE

R676
OPEN

R667 C662
OPEN

OPEN

R669
10K

R668
22K

Q655
OPEN

C1014
1000P

R675
OPEN

C1001
330/25V

C1010
47/100V

R1008
360

R1009

8.2K

Q654
OPEN

C1002
OPEN

C1009
1/100V

D1005B
OPEN

3.0
1

0.5
2

0.5
3

0.5
4

0.5
5

0

6

0

7

0

8

0

9

1.5

10

1.2

11

1.0

12

R1007
100K

R673

5.6

R670A
OPEN

R6701KR671
1K

C10031C1004
1

C1008

R1004

1/100V

560K

R1005
200K

R1006

D1005

27K

OPEN

IC1001
HA7209PC

LED BACKLIGHT
DRIVER

DRIVE

DRIVE

DRIVE

DRIVE

GND

DRIVE

DRIVE

DRIVE

OVP

CONTROL

ISET

LOGIC

RT

21.0 3.3

3.9

C664
OPEN

R672A

R671A

OPEN

OPEN

R672
WIRE

L1001
22uH

R1027

R1026

OPEN

OPEN

24

NU

23

COMP

22

MCP

21

SEL

20

VIN

19

GND

18

17

LDO

DRIVE

16

15

14

13

Q656
2SC2120-Y

(+3.3V REG.)

R682

C665

0

0.1

D662
SL431A-AT

D1001
SK210TD

D1004
OPEN

C1007
220P/1KV

R1025
OPEN

C1015
OPEN

0

1.7

0

0

19.0

0

5.0

2.7

0

0.1

3.0

R662

3.3K

R680
100

R681
10K

R1024
OPEN

R1011
100K

C1018
OPEN

R1018
0

C1019

4.7

C1022
OPEN

D658A
OPEN

R403
OPEN

R1012
100

R1019
OPEN

C661
OPEN

R1023
OPEN

R1010
10K

C1016
1

C1017

0.1

C1020
OPEN

D658
OPEN

18.0

R1022
OPEN

R653
22K

R677
10K

0.1

R1017
100K

D663
OPEN

D663A
OPEN

Q1001
AP18T10AGH-HF

(SWITCHING)

D

G

2.3

S

R1002
200

R1003

0.18/1W

C1011
47/100V

R1015

R1014

240

240

C1021
OPEN

R1016
10K

C1006
1000P

C1012
1/100V

D102A
HSC119TRF-E

D1002
OPEN

R1001
10

C1005
OPEN

C1013
OPEN

R1502
0

D405
OPEN

D405A
OPEN

D406
OPEN

D406A
OPEN

JS632

JS631
OPEN

D402B
OPEN

R401

8.2K

D401
OPEN

D401A
HSC119TRF-E

R402
3K

R1504
OPEN

100/10V

D402
TFZGTR24B

OPENR1501
0R1503

0R1020
0R1021

OPENC632
OPENC631
OPENC630

C635
OPEN

C637C663
OPEN

C633
OPEN

C636
OPEN

C638
OPEN

C639
OPEN

TO LCD PANEL

CN1001

ASSEMBLY

0.5
1 ILED4

0.5
2 ILED3

3NU

39.0
4 VLED

5NU

0.5
6 ILED1

0.5
7 ILED2

TO DIGITAL MAIN
CBA UNIT CN3701

CN631

0

1 VCOM-PWM(NU)

3.3
2 BACKLIGHT-SW

3.3
3 BACKLIGHT-ADJ

3.3
4 PROTECT3

0

5 PROTECT1

0

6 P-ON-H1(NU)

3.3
7 P-ON-H2

3.3
8 RESET

0

9 OE2(NU)

0

10 GND

3.3

11 AL+3.3V

0

12 GND

24.7
13 AMP+24V

24.7
14 AMP+24V

0

15 GND

21.0
16 P-ON+21V

21.0
17 P-ON+21V

0

18 GND

0

19 GND

0

20 GND

0

21 GND

21.0
22 P-ON+21V

21.0
23 P-ON+21V

A FBCDE G

10-3

UNLESS OTHERWISE SPECIFIED:
DIODES ARE HSS4148TE-E.

PL12.6SCP

Function Schematic Diagram

3

2

1

R4051
56

C4051
10

MM5Z5V6B

C4001
1

RS4051
GP1USC32XP

(REMOTE SENSOR)

D4053
OPEN

C4003D4001
OPEN

VOUT

GND

VCC

231

C4056
10

CH DOWN

VOL UP

VOL DOWN

R4052

6.8K

C4052
1000P

POWER

SOURCE

MENU

CH UP

R4054
1K

C4055
OPEN

TP4001

TP4003

TP4005

TP4007

TP4006

TP4004

TP4002

R4063
OPEN

D4051
SMLE12WBC7W1HR

POWER

R4053

4.7K

C4053

0.1

R4001
560

R4003
560

R4005
560

R4007
560

0

19

3.3

R4006
560

R4004
560

R4002
560

20

0

21

0

22

0

23

1.0
24

C4002
2200P

IC4001
CY8C20324

-12LQXIT/CP

(TOUCH SENSOR)

R4062
0

C4058
OPEN

000003.3

MENU

SOURCE

CH UP

VDD

CH DOWN

VOL UP

VOL DOWN

NU

POWER

SOURCE

123456

3.3 3.3 3.3 3.3 3.3 3.3

R4057
OPEN

D4052
OPEN

GND

POWER

VOL DOWN

MENU

SCL

GND

VOL UP

CH DOWN

SDA

C4057
OPEN

1314151618 17

GND

GND

CH UP

IC4051
OPEN

1

OUT

2

GND

34

VCC NU

3.3

12

3.3

11

0

NU

10

0

9

0

8

0

NU

7

6

NU

5

NU

R4008
18K

R4009

8.2K

R4010

4.7K

R4011

2.7K

R4012

2.2K

R4014

2.2K

C4054

0.1

R4055
OPEN

R4058
OPEN

R4017
OPEN

R4015
OPEN

R4013
100

R4021
10

R4022
10

R4059
OPEN

R4056
OPEN

R4018
OPEN

R4016
OPEN

R4061
OPEN

TO DIGITAL MAIN

CN4001

CBA UNIT CN3101

3.3
1 AL+3.3V

5.0
2 P-ON+5V

0

3 LIGHT

3.5
4 LED1

3.3
5 REMOTE

3.3
6 KEY-IN1

0

7 GND

3.3
8 SCL

3.3
9 SDA

CN4003

(NO CONNECTION)

1 AL+3.3V
2 ISSP-SDATA
3 ISSP-SCLK
4 GND

FUNCTION CBA

C4007
OPEN

MM5Z5V6B

CBDA

10-4

C4008D4003
OPEN

D4004
MM5Z5V6B

OPEN

C4006D4002
OPEN

PL12.6SCF

Digital Main 1 Schematic Diagram

1 NOTE:

The order of pins shown in this diagram is different from that of actual IC3005.
IC3005 is divided into six and shown as IC3005 (1/6) ~ IC3005 (6/6) in this Digital Main Schematic Diagram Section.

4

3

2

1

CONTINUE
DIGITAL 4

PROTECT3
VCOM-PWM

OE2

(NO CONNECTION)

CONTINUE
DIGITAL 3

CELL-PWR-CTRL

CN3013

51GND
50LCD+21V
49LCD+21V
48LCD+21V
47NU
46NU
45VCOM
44P-ON+3.3V
43P-ON+3.3V
42NU
41GND
40CPV
39OE
38OE2
37TP
36LO-2N
35POL
34GND
33STV
32LO-CP
31GND
30LO-3N
29LO-3P
28LLVO(+)
27LLVO(-)
26GND
25GND
24LLV1(+)
23LLV1(-)
22LLV2(+)
21LLV2(-)
20LLVCLK(+)
19LLVCLK(-)
18GND
17LLV3(+)
16LLV3(-)
15GND
14LLV4(+)
13LLV4(-)
12LLV5(+)
11LLV5(-)
10GND

9GND
8GND
7GND
6GND
5NU
4LCD+12V
3LCD+12V
2LCD+12V
1LCD+12V

OPENR3161
OPENR3162

OPENR3174
OPENR3173
OPENR3170
OPENR3169

OPENR3167
OPENR3166
OPENR3165

OPENR3121
OPENR3122
OPENR3123
OPENR3124
OPENR3125
OPENR3126

OPENR3127
OPENR3128

OPENR3163
OPENR3164

C3170
OPEN

C3171
OPEN

R3129
OPEN

R3168
OPEN

R3130
OPEN

C3166

C3167

OPEN

OPEN

R3048
1K

*1

IC3005(1/6)
R8A05011BG-U0
DIGITAL SIGNAL PROCESS
/MAIN MICRO CONTROLLER

R3172
OPEN

TO DIGITAL
MAIN 2
IC3005(2/6)

LVDS
TX

D3008
OPEN

R3171
OPEN

C3000
OPEN

R3044
11K

R16
R15
P14
P13
N16
N15
P16
P15
T16
T15
R14
T14
R13
T13

M16LO-2N
M13LO-CP
N14LO-3N
N13LO-3P
L13TP
M15POL
L16CPV
L15OE
L14OE2
M14STV
K15NU

R3045
18K

R3047

3.9K

Q3007
2SC4081UBTLQ

(DRIVE)

R3088

4.3K

C3110
OPEN

R3046
12K

R3090
OPEN

C3045
OPEN

C3058

0.1

C3077
OPEN

OPENC3368

C3047
OPEN

C3057
47/25V

R3075
OPEN

OPENC3364

OPENC3365

OPENC3363

OPENC3369

C3052
OPEN

OPENC3367

R3074
OPEN

Q3206
OPEN

OPENC3372

OPENC3371

OPENC3370

OPENC3366

C3061
OPEN

R3039
OPEN

R3073
OPEN

R3081
0

Q3207
OPEN

1

2

36

45

8

7

22R3512
22R3513
22R3518
22R3519
22R3521
22R3520

C3098
OPEN

OPENC3356

OPENC3355

OPENC3169

OPENC3349

OPENC3350

100PC3161

OPENC3162

C3100
OPEN

OPENC3352

OPENC3351

OPENC3164

OPENC3163

C3093
OPEN

R3035
0

R3524
10K

OPENC3353

OPENC3354

OPENC3165

OPENC3357

100KR3041

C3089
OPEN

OPENC3359

OPENC3358

100KR3117

100KR3118

DIGITAL MAIN CBA UNIT

C3078
47/25V

OPENC3361

OPENC3360

100KR3119

100KR3120

OPENC3362

100KR3132

R3038
OPEN

R3028
0

R3152
OPEN

R3037
OPEN

C3512
OPEN

D3004
OPEN

R3078
OPEN

R3245
OPEN

C3514
OPEN

C3513
OPEN

R3085
OPEN

P-ON+5V
P-ON+21V
P-ON+3.3V

TO LCD PANEL
ASSEMBLY

CN3006

30 LCD+21V
29 LCD+21V
28 GND
27 VCOM-PWM
26 PWR-CTRL
25 P-ON+3.3V
24 GND
23 LLV0(+)
22 LLV0(-)
21 LLV1(+)
20 LLV1(-)
19 LLV2(+)
18 LLV2(-)
17 GND
16 LLVCLK(+)
15 LLVCLK(-)
14 GND
13 LLV3(+)
12 LLV3(-)
11 LLV4(+)
10 LLV4(-)

9 LLV5(+)
8 LLV5(-)
7GND
6TP
5POL
4CPV
3OE
2OE2
1STV

CN3001

(NO CONNECTION)

31 LCD+21V
30 LCD+21V
29 LCD+21V
28 GND
27 VCOM-PWM
26 PWR-CTRL
25 P-ON+3.3V
24 GND
23 LLV0(+)
22 LLV0(-)
21 LLV1(+)
20 LLV1(-)
19 LLV2(+)
18 LLV2(-)
17 GND
16 LLVCLK(+)
15 LLVCLK(-)
14 GND
13 LLV3(+)
12 LLV3(-)
11 LLV4(+)
10 LLV4(-)

9 LLV5(+)
8 LLV5(-)
7GND
6TP
5POL
4CPV
3OE
2OE2
1STV

CONTINUE
DIGITAL 4

A

10-5

DCB

E

F

PL12.6SCAD1

Digital Main 2 Schematic Diagram

1 NOTE:

The order of pins shown in this diagram is different from that of actual IC3005.
IC3005 is divided into six and shown as IC3005 (1/6) ~ IC3005 (6/6) in this Digital Main Schematic Diagram Section.

4

3

2

1

TU3901 TUNER UNIT

+3.3V2GND3SDA4SCL5IF-AGC6DIF-OUT17DIF-OUT2

1

C3901 D3901
OPEN

MM5Z5V6B

C3904

C3906

C3905
10

*1

IC3005(2/6)
R8A05011BG-U0

DIGITAL SIGNAL PROCESS
/MAIN MICRO CONTROLLER

OPEN

OPEN

TO DIGITAL
MAIN 5
IC3005(5/6)

DIGITAL
SIGNAL
PROCESS

TO DIGITAL
MAIN 6
IC3005(6/6)

A/D
CONVERTER

TO DIGITAL
MAIN 1
IC3005(1/6)

L3913

2.2uH

C3910
10P

DEMODULATOR
/MPEG
DECODER

SW

TO DIGITAL
MAIN 3
IC3005(3/6)

TO DIGITAL
MAIN 3
IC3005(3/6)

C3934
OPEN

MM5Z5V6B

C3907
OPEN

SCL R12
SDA T12

B12

A12

A16IF-AGC

A14HSYNC
B14VSYNC

A9
C7

C11

C10

C9

D8
B11
A10NU

C8NU

D9NU

B9NU

B10NU
A11NU
D10NU

C3909
OPEN

D3902
MM5Z5V6B

R3903 D3904
OPEN

MM5Z5V6B

47R3206
47R3207

R3202

2.7K

R3205
18K

0.1C3194

0.1C3195

0.1C3196

0.01C3198

0.1C3199

0.1C3200

0.1C3201

C3197

C3335

OPEN

C3175
33P

C3178

0.1

C3176
33P

C3908
OPEN

R3194
1K

C3177
1000P

C3291
33P

C3289
33P

0.1C32852.2

0.1C3286
1C3336

R3204

2.7K

R3203D3903

2.7K

C3292
33P

C3288
33P

0.1C3903

0.1C3902

C3173
33P

C3172
33P

C3293
33P

C3287
33P

R3251
10

R3250
10

R3285
R3286
R3284

DIGITAL MAIN CBA UNIT

IC3013
74LVC1G126GW
(BUFFER GATE)

1

VCC

5

2

34

GND

IC3014
74LVC1G126GW
(BUFFER GATE)

1

VCC

5

2

34

GND

R3298
10

47
47
47

R3364

R3377

R3356
75

10R3327
10R3328
10R3329

75

75

R3711

7.5K

C3716
OPEN

R3712
10K

C3707
1

C3717
OPEN

R3710
100

C3214

0.1

R3296
10

C3714
OPEN

Q3701
2SC4081UBTLQ

(BUFFER)

C3708

0.1

R3343
10

R3339
10

R3709
220

R3326

4.7K

D3041
OPEN

R3358
10K

R3347
10K

R3301
OPEN

R3302
OPEN

R3303
OPEN

R3708
110

C3715
OPEN

R3321

4.7K

D3054
OPEN

D3050
OPEN

D3045
OPEN

D3049
OPEN

D3053
OPEN

D3055
OPEN

C3706
1

Q3301
2SK3018

(BUFFER)

R3701

C3701

75

OPEN

R3702

C3702

75

OPEN

R3703

C3703

75

OPEN

C3709
100P

R3704
100K

R3705
100K

Q3302
2SK3018

JK3001

PC-RGB-IN

11156

12

13

14

JK3702

JK3701

DIGITAL
AUDIO-OUT
(COAXIAL)

1

2

7

3

8

4

9

5

10

COMPONENT

-Y/VIDEO-IN

COMPONENT

-Pb-IN

COMPONENT

-Pr-IN

AUDIO(L)-IN

AUDIO(R)-IN

CONTINUE
DIGITAL 6(BUFFER)

VGA-SDA
VGA-SCL

CONTINUE
DIGITAL 4

P-ON+3.3V
P-ON+5V

CONTINUE
DIGITAL 3

COMP-DET

CONTINUE
DIGITAL 5

SCL
SDA
AUDIO(L)-IN
AUDIO(R)-IN

CONTINUE
DIGITAL 5

SPDIF

GH K

JI

L

10-6

PL12.6SCAD2

Digital Main 3 Schematic Diagram

1 NOTE:

The order of pins shown in this diagram is different from that of actual IC3005.
IC3005 is divided into six and shown as IC3005 (1/6) ~ IC3005 (6/6) in this Digital Main Schematic Diagram Section.

4

3

2

1

(USB JACK)

CN3009
1BUS-POWER

2USBDN
3USBDP
4GND

0.1C3029
OPENC3030
OPENC3031
OPENC3032
OPENC3033

0.1C3034

0.1C3035

0.1C3037
OPENC3038
OPENC3039

0.1C3040

0.1C3041

0.1C3140

C3246
1

L3025
EXC24CG900U

IC3002
K4T51163QI-HCF7

(DDR2 SDRAM)

*A VDD

E2 NU
A2 NU
R8 NU
R7 NU
R3 NU

1-O3
2-O3
3-O3

SD-DQ15
SD-DQ10
SD-DQ12
SD-DQ11
SD-DQ13
SD-DQ14
SD-DQ9

SD-DQ8
4-O3
5-O3
6-O3

SD-DQ7

SD-DQ6

SD-DQ5

SD-DQ4

SD-DQ3

SD-DQ2

SD-DQ1

SD-DQ0

IC3006

S25FL032P0XMFI010

(MEMORY)

1

CS

2

SO

3

WP

45

GND SI

D3052
OPEN

B7 UDQS
A8 UDQS/NU
B3 UDM
B9 DQ15
B1 DQ10
D9 DQ12
D1 DQ11
D3 DQ13
D7 DQ14
C2 DQ9
C8 DQ8
F7 LDQS
E8 LDQS/NU
F3 LDM
F9 DQ7
F1 DQ6
H9 DQ5
H1 DQ4
H3 DQ3
H7 DQ2
G2 DQ1
G8 DQ0

8

VCC

7

NU

6

SCK

C3348
220/6.3V

C3327
1

R3480
10K

*A:A1,A9,C1,C3,C7,C9,E1,E9,
G1,G3,G7,G9,J1,J9,M9,R1

*B:A3,A7,B2,B8,D2,D8,E3,E7,
F2,F8,H2,H8,J3,J7,N1,P9

R3102
10K

R3107

C3073

10K

0.1

IC3019
BD2224G-TR

(HIGH SIDE SW)

1

2

34

VIN

VOUT

GND

/EN /OC

5

R3479
10K

C3009
OPEN

C3050

R3064

OPEN

100

C3051

R3065

0.1

100

SD-DQ15
SD-DQ14
SD-DQ13
SD-DQ12

J2VREF

C3010

0.1

K2CKE
J8CK
K8CK
L8CS
K7RAS
L7CAS
K3WE
L1BA2/NU
L3BA1
L2BA0
R2A12
P7A11
M2A10/AP
P3A9
P8A8
P2A7
N7A6
N3A5
N8A4
N2A3
M7A2
M3A1
M8A0
K9ODT

*BVSS

SD-DQ11
SD-DQ10
SD-DQ9
SD-DQ8
SD-DQ7
SD-DQ6
SD-DQ5
SD-DQ4
SD-DQ3
SD-DQ2
SD-DQ1
SD-DQ0

R3049
100

3-M3
6-M3
2-M3
1-M3
5-M3
4-M3

15R3087

6.8R3082

6.8R3034
15R3016
15R3084
15R3021
15R3083
150R3070

R3030 15x4

R3031 15x4

R3032 15x4

R3033 15x4

5.6KR3099

47R3089
47R3092
47R3093
47R3094
22R3095

*1

IC3005(3/6)
R8A05011BG-U0
DIGITAL SIGNAL PROCESS
/MAIN MICRO CONTROLLER

M5 SD-VREF0
N3 GND

R8 SD-DQ15
N8 SD-DQ14
P7 SD-DQ13
R6 SD-DQ12
P6 SD-DQ11
N7 SD-DQ10
T5 SD-DQ9
P8 SD-DQ8
P4 SD-DQ7
T3 SD-DQ6
R4 SD-DQ5
T2 SD-DQ4
P3 SD-DQ3
T4 SD-DQ2
R3 SD-DQ1
N4 SD-DQ0
T6 SD-UDM
R5 SD-LDM
T7 SD-UDQSN
R7 SD-UDQS
N5 SD-LDQSN
P5 SD-LDQS

L4 SD-WE
R1 SD-CLKN
R2 SD-CLK
L3 SD-CKE
H2 SD-A8
H1 SD-A4
N2 SD-BA0
H4 NU
M2 SD-A12
N1 SD-A7
M3 SD-A3
P1 SD-BA2
K2 SD-ODT
L2 SD-A9
M1 SD-A5
L1 SD-A1
J2 SD-A11
K3 SD-A6
K1 SD-A2
J1 SD-A0
J3 SD-RAS
H3 SD-CAS
J4 SD-A10
K4 SD-BA1

P12 CS
R11 SOUT
P11 SIN
T11 SCLK

T9 VBUS-EN

R9 VBUS-ST
R10 USBDP
T10 USBDN
P10 NU

TO DIGITAL
MAIN 2
IC3005(2/6)

TO DIGITAL
MAIN 2
IC3005(2/6)

C3184
16P

X3001
25MHz

R3226
OPEN

H15XIN25

R3223
1K

H16XOUT25

F15ASEBRKAK-N
F16ASEMD0
E16TRST-N
E15TCK
D16TDI
D15TDO
E14TMS

R3522
10K

G15TXD0
G16RXD0

F3BACKLIGHT-ADJ
F2VCOM-PWM

J14GND

D1CELL-PWR-CTRL

E13GPY10

B16P-ON-H2
G13P-ON-H1

E2BACKLIGHT-SW

R3503
10K

D14LED1

C1AUDIO-MUTE

C14REMOTE

R3234
OPEN

N12COMP-DET

H14NU

10C3072
OPENC3071

C3183
16P

100R3468
100R3469

C3255

C3254

OPEN

OPEN

100R3516
100R3517

22R3511

100R3211
OPENR3233
OPENR3531
22R3188

22KR3510

4.7KR3515
22R3217

22R3213

22R3215 33K

R3395

4.7K

R3396

4.7K

R3201

C3253
OPEN

(NO CONNECTION)

CN3012

AL+3.3V1
2GND
3 ASEBRKAK-N
4 ASEMD0
5 TRST-N
6TCK
7TDI
8TDO
9TMS

10 CPU-RESET-N

(NO CONNECTION)

CN3010

1 P-ON+5V
2 UART0-TX
3 UART0-RX
4GND

CONTINUE
DIGITAL 2

COMP-DET

CONTINUE
DIGITAL 5

CPU-RESET-N
BACKLIGHT-SW

CONTINUE
DIGITAL 4

CELL-PWR-CTRL
GPY10
CPU-RESET-N
P-ON-H2
P-ON-H1
BACKLIGHT-ADJ
BACKLIGHT-SW
VCOM-PWM

CONTINUE
DIGITAL 5

SW-EN
LED1
AUDIO-MUTE
REMOTE

CONTINUE
DIGITAL 4

P-ON+1.8V
P-ON+3.3V
AL+3.3V
P-ON+5V

CONTINUE
DIGITAL 1

CELL-PWR-CTRL

DIGITAL MAIN CBA UNIT

MP

NO

10-7

QR

PL12.6SCAD3

Digital Main 4 Schematic Diagram

1 NOTE:

The order of pins shown in this diagram is different from that of actual IC3005.
IC3005 is divided into six and shown as IC3005 (1/6) ~ IC3005 (6/6) in this Digital Main Schematic Diagram Section.

R3218
OPEN

R3222
10K

G

DS

Q3013
SSM3K309T

(SW+12V)

C3128
1

C313210C3133
OPEN

C3137

C3155

OPEN

OPEN

C3343

C3324

10

OPEN

C3320

C3319

10

10

C3142

C3143

OPEN

1

C3117

C3150

OPEN

1

C3154

D3114

1

MM5Z5V6B

4

3

2

*1

IC3005(4/6)
R8A05011BG-U0

DIGITAL SIGNAL PROCESS
/MAIN MICRO CONTROLLER

F12

VCC33STB

G12VCC33STB

E12VDD12STB

*CVDD12

M10AVDD12

E8AVDD12
F8AVDD12
F9AVDD12

G11VDDCLK

H5VCCQ18
J5VCCQ18
M4VCCQ18
T1VCCQ18
M6VCCQ18
N6VCCQ18
M7VCCQ18
M8VCCQ18

E10AVDD33

C2AVDD33
C3AVDD33

E11AVDD33

D6AVDD33

E6AVDD33

G4VCCQ33

F5VCCQ33
L12VCCQ33
K13VCCQ33
J12VCCQ33
N11AVDD33

*DVSS

*C:G5,G6,H6,J7,J11,J13,K6,K7,
K11,L8,L9,M9,N9,P9,M11.

*D:D2~D5,D12,E3~E5,E7,E9,F4,F6,
F7,F10,F11,G7~G10,H7~H13,J6,
J8~J10,K5,K8~K10,K12,L5~L7,
L10,L11,P2,T8

C3160

0.1

L3030
0

C3181

0.1

C3123
1

C3130
OPEN

C3135

0.1

C3118
10

C3139

0.1

C3326
10

C3322
10

C3036
1

C3148
1

C3147
OPEN

C3151
1

C3157
1

C3182
OPEN

C3124
OPEN

C3134
10

C3136
1

C3325
OPEN

C3321
OPEN

C3141
1

C3149
10

D3113
MM5Z5V6B

C3152
1

C3159
1

1

DIGITAL MAIN CBA UNIT

R3221
100

C3126
OPEN

C3156
OPEN

C3266
OPEN

C3114
OPEN

C3144
1

L3019
BEAD

L3026
BEAD

L3006
BEAD

L3027
BEAD

L3021
BEAD

C3318
10

C3145
1

C3026
OPEN

C3095
OPEN

R3054
OPEN

L3015
OPEN

L3020
OPEN

L3028
OPEN

L3014
OPEN

L3016
OPEN

C3042

0.1

R3603
OPEN

C3607
OPEN

R3464

C3025
OPEN

L3005
22uH

OPEN

Q3006
2SA1576UBTLQ

(SWITCHING)

R3228

6.8K

C3237
OPEN

C3264
OPEN

C3082

C3081

OPEN

OPEN

C3091
OPEN

R3141
OPEN

IC3003
MP2305SDS-LF-Z
(+5V REG.)

BST

1

VIN

2

SW

3

GND FB

45

C3053
220/6.3V

1

2

C3085

0.1
3

45

L3009
22uH

R3602

C3094

OPEN

330/4V 3.9K

C3606
OPEN

C3022
OPEN

SS

8

EN

7

COMP

6

C3074
10

R3106

R3100

47K

22K

R3105
10K

Q3005
2SC4081UBTLQ

(SWITCHING)

D3101
HSC119

D3102
HSC119

Q3011
2SC4081UBTLQ

(SWITCHING)

R3227

1.2K

8

7

6

C3097
10

R3098
0

C3121
OPEN

R3012
33K

R3007
12K

R3006
10K

C3083

0.015

R3134
10K

R3137

5.6K

C3122
47/25V

C3088

0.015

C3096
10

R3112
10K

C3104
OPEN

IC3008
MP2305SDS-LF-Z
(+1.2V REG.) (+3.3V REG.)

BST

SS

VIN

EN

SW

COMP

GND FB

C3067
OPEN

C3105

4.7

C3028

0.047

R3005

5.6K

C3043

0.015

C3056
10

Q3101
2SC4081UBTLQ

(SWITCHING)

D3104
HSC119

D3106
HSC119

C3080
OPEN

C3090
1

R3149

R3145

1.2K

R3143
15K

R3108
47K

R3115
OPEN

Q3102
2SC4081UBTLQ

(SWITCHING)

R3114
47K

D3007
OPEN

C3265
10

R3097

2.2K

C3103

4.7

C3099
OPEN

D3006
PTZTE255.1B

Q3103
2SA1576UBTLQ

(SWITCHING)

R3113
10K

R3138
OPEN

R3423
47K

C3076
OPEN

R3133
10K

R3142
OPEN

C3065
OPEN

D3112
MM5Z12B

C3107
1

D3105
OPEN

R3101
1K

R3104
1K

R3086

4.7K

R3077
10K

R3079
10K

D3103
HSC119

R3424
100

D3115
HSC119

C3079
220/6.3V

R3072
100

Q3003
2SC4081UBTLQ

(SWITCHING)

Q3004
2SC4081UBTLQ

(SWITCHING)

R3111
10K

R3042
OPEN

C3007

C3102

OPEN

4.7

C3092
OPEN

R3057

C3014

OPEN

0.1

L3002
33uH

R3601
OPEN

C3605
OPEN

R3140
20K

L3001
OPEN

R3060

R3061

2.7K

10K

R3059

2.7K

C3049
OPEN

R3110
10K

R3109

3.3K

C3084
OPEN

D3107
HSC119

C3238
OPEN

C3020
330/4V

C3263

R3043

OPEN

180

C3131
1

C3075

0.022

R3103

1.8K

C3087
10

IC3001
MP2305SDS-LF-Z

1

BST

2

VIN

3

SW

45

GND FB

R3139
1K

8

SS

7

EN

6

COMP

C3101
OPEN

Q3009
2SC4081UBTLQ

(SWITCHING)

C3601
OPEN

C3604
10

IC3004
BD00IC0WEFJ
(+1.2V REG.)

1

VOUT

2

C3019

0.022

R3062

1.8K

C3086
10

IC3007
BD00IC0WEFJ
(+1.8V REG.)

VOUT

1

FB

2

GND

3

NU EN

45

C3013

0.047

C3021
10

C3015
OPEN

C3603
1

FB

3

GND

45

NU EN

VCC

8

NU

7

NU

6

C3002

C3012

OPEN

OPEN

R3091
0

C3119
OPEN

R3001

9.1K

C3017
3300P

C3059

R3004

10

33K
R3003

6.2K

R3002
15K

C3016
OPEN

D3602
MM5Z5V6B

C3044
OPEN

C3146
OPEN

8

VCC

7

NU

6

NU

C3111 C3066
OPEN

OPEN

C3069

C3070

10

OPEN

C3001
47/25V

C3109
OPEN

C3112
OPEN

R3014
270

C3060
OPEN

D3005
PTZTE255.1B

D3011 OPEN
D3012 OPEN

R3153

C3011
OPEN

C3138
OPEN

OPEN

C3046
OPEN

C3153
OPEN

D3607
OPEN

C3024
10

R3154
OPEN

C3108
OPEN

L3003
220uH

OPENC3055

OPENR3136

270R3052

OPENR3051

OPENC3063

OPENC3062

C3027
OPEN

OPENR3068

100R3013

OPENC3048

OPENC3008

100R3009

100R3011

OPENC3004

OPENC3006

OPENR3008

OPENC3003

OPENC3064 OPENR3053

CONTINUE
DIGITAL 3

P-ON+1.8V
P-ON+3.3V
AL+3.3V
P-ON+5V

R3036
100

CONTINUE
DIGITAL 6

P-ON+3.3V
AL+3.3V
P-ON+3.3V(1)
P-ON+5V

CONTINUE
DIGITAL 2

P-ON+3.3V
P-ON+5V

CONTINUE
DIGITAL 1

P-ON+5V
P-ON+21V
P-ON+3.3V

CONTINUE
DIGITAL 5

RESET
PROTECT1
PROTECT3

CONTINUE
DIGITAL 1

PROTECT3
VCOM-PWM
OE2

CONTINUE
DIGITAL 5

CHECK+1.8V
AL+3.3V
P-ON+5V
P-ON+3.3V(1)
AMP+24V
P-ON+3.3V

CONTINUE
DIGITAL 3

CELL-PWR-CTRL
GPY10
CPU-RESET-N
P-ON-H2
P-ON-H1
BACKLIGHT-ADJ
BACKLIGHT-SW
VCOM-PWM

TO POWER SUPPLY

CN3701

CBA CN631

1 VCOM-PWM(NU)
2 BACKLIGHT-SW
3 BACKLIGHT-ADJ
4 PROTECT3
5 PROTECT1
6 P-ON-H1(NU)
7 P-ON-H2
8 RESET

9 OE2(NU)
10 GND
11 AL+3.3V
12 GND
13 AMP+24V
14 AMP+24V
15 GND
16 P-ON+21V
17 P-ON+21V
18 GND
19 GND
20 GND
21 GND
22 P-ON+21V
23 P-ON+21V

10-8

WSVT

XU

PL12.6SCAD4

Digital Main 5 Schematic Diagram

1 NOTE:

The order of pins shown in this diagram is different from that of actual IC3005.
IC3005 is divided into six and shown as IC3005 (1/6) ~ IC3005 (6/6) in this Digital Main Schematic Diagram Section.

CONTINUE
DIGITAL 4

CHECK+1.8V

AL+3.3V
P-ON+5V

P-ON+3.3V(1)

AMP+24V

4

3

2

P-ON+3.3V

CONTINUE
DIGITAL 3

SW-EN

LED1

AUDIO-MUTE

REMOTE

TO FUNCTION
CBA CN4001

CONTINUE
DIGITAL 4

RESET
PROTECT1
PROTECT3

CONTINUE
DIGITAL 2

SCL

SDA
AUDIO(L)-IN
AUDIO(R)-IN

CN3101
1SDA

2SCL
3GND
4KEY-IN1
5REMOTE
6LED1
7LIGHT
8P-ON+5V
9AL+3.3V

R3556
10

R3532
OPEN

R3535
OPEN

R3534
OPEN

Q3531
OPEN

R3536

C3554

0

1

33PC3551
33PC3552

R3557
10

R3823
10K

R3811
10K

R3812
10K

Q3801
2SC4081UBTLQ

(SWITCHING)

R3561
10

R3806
39K

C3827
100/35V

R3552
100

C3553
OPEN

R3325
0

R3502
100K

R3813
33K

C3816

0.1

Q3530
OPEN

C3559
OPEN

C3556
OPEN

C3809
1

C3229
2200P

C3821

0.1

1

DIGITAL MAIN CBA UNIT

R3537
OPEN

R3533
OPEN

R3551

R3555

100

OPEN

Q3501
2SC4081UBTLQ

(LED DRIVE)

R3553

D3501

100

MM5Z5V6B

18KR3335
18KR3336

R3814
OPEN

31

32

33

R3808
0

34

35

36

37

38

39

40

IC3801
R2A15122FP

-W00R

(AUDIO AMP)

Q3502
2SA1576UBTLQ

(LED DRIVE)

R3558

R3559

OPEN

10K

R3560
100K

C3555
OPEN

R3183
OPEN

C3558

C3557

OPEN

OPEN

10C3818

4.7C3817

NU

VREFF

PWM
GENE.

HB2

DVDD1

C3828
10

GND

GND

PROT

GND

GND

GND

VDD

VDD

GND

12345678910

C3814

0.1

R3184
OPEN

OPENC3221

OPENC3222

R3322
0

R3501
100K

GND

CONTROL
LOGIC

GND GND

GND

C3829
100/35V

R3185
OPEN

R3186
OPEN

1000PC3233

OPENR3500

GND

GND

R3826
0

C3815

0.1

Q3010
OPEN

1000PC3232

C3227
2200P

PWM
GENE.

OPENR3499

GND

GND

22KR3318

10KR3317

C3808
1

21222324252627282930

ROSC

AVCC

CBIAS

HB1

GND

C3826
100/35V

10KR3319

GND

GND

VDD

VDD

C3831
OPEN

C3231

0.22

20

19

18

17

16

15

14

13

12

11

C3813

0.1

C3328
OPEN

10C3819

27KR3810

C3820
10

R3807
OPEN

10KR3312

OPENC3330

0.01C3329

OPEND3116

OPENC3323

22R3314
OPENR3315
22R3316
0R3208

10C3217
10C3218
0R3224
0R3225

R3809
OPEN

C3833
OPEN

R3320
OPEN

R3819
100K

*1

IC3005(5/6)
R8A05011BG-U0
DIGITAL SIGNAL PROCESS
/MAIN MICRO CONTROLLER

D13 NU

A15 KEY-IN1
B13 PROTECT3
A13 LIGHT-SENS
C13 PROTECT1
C12 LPF

A8
B8
B7
A7

R3818
10K

Q3804
OPEN

R3816
10K

D3801
MM5Z33B

D3802
MM5Z33B

TO DIGITAL
MAIN 2
IC3005(2/6)

AUDIO
I/F

Q3803
2SA1576UBTLQ

(SWITCHING)

R3817
47K

Q3802
2SC4081UBTLQ

(SWITCHING)

L3801
33uH

R3804
10

C3806
1000P

L3802
33uH

R3803
10

C3805
1000P

TO DIGITAL
MAIN 6
IC3005(6/6)

R3805
10K

R3815
47K

C3811

C3825

0.1

0.1

C3824

C3812

0.1

0.1

E1SW-PU-CONT

G1FACTORY-SEL

J16SM-MISO/PWR

K16SM-CLK

K14SM-MOSI/HPD-SINK

D11NU

D7NU
C6NU
C5NU
B6NU
A6NU

N10

J15RESET

D3108
OPEN

C3837
OPEN

C3835
OPEN

R5121
OPEN

R3216
100

R5122
OPEN

R3210
100

C3838
OPEN

C3836
OPEN

R5103
OPEN

R5119
OPEN

C5102
OPEN

10KR3340
10C3219
10C3220
10C3216

C3106
1

C3804
100/35V

C3823
100/35V

C3832
100/35V

C3810
100/35V

C3822
100/35V

C3803
100/35V

C3834
OPEN

R5117
OPEN

R3822
OPEN

R5124
OPEN

Q5109
OPEN

R5118
OPEN

Q5107
OPEN

C3252
OPEN

R5116
OPEN

R3178
220

R3821
OPEN

R3820
OPEN

R5104

Q5104
OPEN

R5109
OPEN

Q5110
OPEN

Q5108
OPEN

0R3401

R5105
OPEN

Q5102
OPEN

D3111
MM5Z5V6B

IC3009

PST8429UR

(RESET)

GND OUT

CDVDD

R3828
OPEN

R3802
180

R3827
OPEN

R3801
180

C3830
OPEN

C3807
OPEN

OPEN

R5107
OPEN

R3209
100

R3191
100

32

C3802
OPEN

C3801
OPEN

OPENC5101

R5113
OPEN

D5107

R5112

OPEN

OPEN

R5125
OPEN

R5127
OPEN

0R3402

R5120
OPEN

R5101
OPEN

C5104
OPEN

Q5101
OPEN

Q5106
OPEN

14

R3825
OPEN

R3824
OPEN

Q5105
OPEN

R5114
OPEN

R5108
OPEN

L5102
OPEN

L5103
OPEN

L5104
OPEN

C3113

0.033

C5105
OPEN

IC5101
OPEN

1OE

2A

3 GND 4Y

D5106
OPEN

OPEND5105

OPENC5109

R3182
56K

C3116
1000P

CN3801

1 SP(L)
2 GND
3 GND
4 SP(R)

R5106
OPEN

R5110
OPEN

Q5103
OPEN

R5126
OPEN

OPENC5108

OPEND5104

L3803
OPEN

R5111
OPEN

R5123
OPEN

C5103
OPEN

5VCC

R5115
OPEN

R5102
OPEN

L5101
OPEN

OPEND5102

OPEND5103

D3109
OPEN

D3110
OPEN

JK3703
HEADPHONE

JACK

C5106
OPEN

OPEND5101

OPENC5107

(NO CONNECTION)

CN5101

1 SM-CLK
2 SM-MISO
3NU
4 SM-MISI
5 GND
6 REMOTE

HPD-SINK
PWR

SPDIF

CPU-RESET-N
BACKLIGHT-SW

CONTINUE
DIGITAL 6

CONTINUE
DIGITAL 2

CONTINUE
DIGITAL 3

SP3801
SPEAKER

L-CH

SP3802
SPEAKER

R-CH

YCCBBAAZDD

10-9

PL12.6SCAD5

Digital Main 6 Schematic Diagram

1 NOTE:

The order of pins shown in this diagram is different from that of actual IC3005.
IC3005 is divided into six and shown as IC3005 (1/6) ~ IC3005 (6/6) in this Digital Main Schematic Diagram Section.

4

3

2

1

CONTINUE
DIGITAL 4

P-ON+3.3V

AL+3.3V

P-ON+3.3V(1)

P-ON+5V

CONTINUE
DIGITAL 5

HPD-SINK

CONTINUE
DIGITAL 2

VGA-SDA
VGA-SCL

PWR

*1

IC3005(6/6)
R8A05011BG-U0
DIGITAL SIGNAL PROCESS
/MAIN MICRO CONTROLLER

VIDEO
DECODER

TO DIGITAL
MAIN 5
IC3005(5/6)

AUDIO
DECODER

HDMI
I/F

TO DIGITAL
MAIN 2
IC3005(2/6)

HDMI-CEC B15

B1
A1
B2
A2
B3
A3
B4
A4

C16HDMI1-SCL

C15HDMI1-SDA

F13HPD-SINK

G3HDMI-SEL0

F1HDMI-SEL1

G2NU

C4EXT-RES
B5PLL-XFC-A
A5PLL-XFC-P

M12PWR

F14HDMI-SDA
G14HDMI-SCL

R3236
560

C3185

0.01

L3046
OPEN

Q3014
2SK3018

(BUFFER)

R3237
27K

C3990
OPEN

C3992
OPEN

R3508
22

R3509
22

R3270

2.2K

R3271
3K

R3415
82K

D3057
RB751S-40

C3991
OPEN

R3514
100

C3187

2.2

C3186
4700P

C3188
2200P

R3405
100

R3488

4.7K

R3489
10K

R3497

4.7K

R3192

4.7K

R3193

4.7K

C3316
10

C3300
OPEN

C3310
OPEN

C3420
OPEN

C3421
1

R3496

4.7K

C3302
OPEN

C3312
OPEN

C3422
OPEN

C3423
1

R3487

4.7K

R3994
OPEN

R3453

1.5K

Q3451
2SC4081UBTLQ

(SWITCHING)

C3272
OPEN

C3271
OPEN

C3304
OPEN

C3314
OPEN

C3424
OPEN

C3425
1

17

18

19 VCC

20

21

22 GND

23

24

25 VCC

26

27

28 GND

29 SCL-SINK

30 SDA-SINK

31

32

R3991
OPEN

R3990
OPEN

C3191

0.1

C3306
OPEN

C3331
OPEN

C3427
OPEN

C3426
1

R3486

4.64K

16

HOT-PLUG­DETECT-SINK

HDMI­SEL0

HDMI-

33

R3451
10K

R3452
10K

D3993
OPEN

R3276
47K

OPENC3228

OPENC3226

R3523
OPEN

R3282
100

C3308
OPEN

C3333
OPEN

NU

SEL1

34EQ35

R3281
100

GND

HOT-PLUG-

R3273
47K

131415

DETECT1

36 37 38

C3215
OPEN

VCC2

SCL2

SDA2

NU

GND

SDA3

SCL3

VCC

GND

4

56

45 46

44

16

15

14

13

12

11

10

789

GND

HDMI SW

VCC

41 42 43

IC3011
BU9883FV-WE2
(HDMI SERIAL EEPROM)

VCC1

1

2

SCL1

3

SDA1

WPB

4

VCC-OUT

5

SDA0

6

SCL0

7

VCC0 VCC3

89

VCC

0.1C3192

C3225
OPEN

10

1112

39 40

GND

VCC

C3212
OPEN

123

HOT-PLUG­DETECT3

HOT-PLUG­DETECT2

47 48

R3275
47K

C3230
OPEN

IC3018
BU16029KV-E2

(HDMI SW)

64

63

62

61VCC

60

59

58GND

57

56

55VCC

54

53

52

51

50

49VDD

R3278
47K

C3234
OPEN

R3022
10K

R3212
47K

C3235
OPEN

R3214
47K

C3236
OPEN

R3066

2.7K

R3056
OPEN

R3019

2.7K

R3015
OPEN

D3002
HSC119

R3055
1K0.1

R3010
1K

R3026
OPEN

R3067
OPEN

R3063
1K

R3020
OPEN

R3018
1K

R3025
1K

R3050
OPEN

R3029
1K

R3058
10K

R3017
10K

C3018

R3027
10K

R3040

2.7K0.1

R3992
OPEN

R3023
33K

C3213
OPEN

R3024
10K

C3023

C3005

0.1

D3003
HSC119

D3001
HSC119

C3190
OPEN

DIGITAL MAIN CBA UNIT

Q3008
2SC4081UBTLQ

(SWITCHING)

Q3001
2SC4081UBTLQ

(SWITCHING)

Q3002
2SC4081UBTLQ

(SWITCHING)

HDMI-

JK3002

CONNECTOR-2

1 TMDS-D2(+)
2 D-SHIELD0
3 TMDS-D2(-)
4 TMDS-D1(+)
5 D-SHIELD1
6 TMDS-D1(-)
7 TMDS-D0(+)
8 D-SHIELD2

9 TMDS-D0(-)
10 TMDS-CLOCK(+)
11 C-SHIELD0
12 TMDS-CLOCK(-)
13 HDMI-CEC
14 NU
15 HDMI-CLOCK
16 HDMI-DATA
17 GND
18 +5V
19 HOT PLUG DETECT

HDMI­CONNECTOR-3

JK3003

1 TMDS-D2(+)

2 D-SHIELD0

3 TMDS-D2(-)

4 TMDS-D1(+)

5 D-SHIELD1

6 TMDS-D1(-)

7 TMDS-D0(+)

8 D-SHIELD2

9 TMDS-D0(-)
10 TMDS-CLOCK(+)
11 C-SHIELD0
12 TMDS-CLOCK(-)
13 HDMI-CEC
14 NU
15 HDMI-CLOCK
16 HDMI-DATA
17 GND
18 +5V
19 HOT PLUG DETECT

HDMI-

JK3004

CONNECTOR-1

1 TMDS-D2(+)

2 D-SHIELD0

3 TMDS-D2(-)

4 TMDS-D1(+)

5 D-SHIELD1

6 TMDS-D1(-)

7 TMDS-D0(+)

8 D-SHIELD2

9 TMDS-D0(-)
10 TMDS-CLOCK(+)
11 C-SHIELD0
12 TMDS-CLOCK(-)
13 HDMI-CEC
14 NU
15 HDMI-CLOCK
16 HDMI-DATA
17 GND
18 +5V
19 HOT PLUG DETECT

EE FF GG HH II JJ

10-10

PL12.6SCAD6

Power Supply CBA Top View

NOTE:

The voltage for parts in hot circuit is measured using
hot GND as a common terminal.

CAUTION !

Fixed voltage (or Auto voltage selectable) power supply circuit is used in this unit.
If Main Fuse (F601) is blown , check to see that all components in the power supply
circuit are not defective before you connect the AC plug to the AC power supply.
Otherwise it may cause some components in the power supply circuit to fail.

6

7

GND

J134

D1005B

D402B

J129

J128

P-ON+21V

P-ON+21V

GND

GND

GND

J124

BC

PROTECT3

GND

J123

C7A3 A3

J125

GND

C1010

C1007

C1011

L1001

A

GND

BC1002

J135

1.ILED4

2.ILED3

3.NC

4.VLED

5.NC

6.ILED1

7.ILED2

J131

C1001

R1003

VCC

J130

GND

J133

GND

CN1001

2

1

D1002

J127

J126

BA21F0F0102 5

SA603

C617

C614

L601

GT601

JS601

JS602

GT602

SA602

C604

SA601

4A/125V

FH602

CAUTION ! :

4A 125V

J122

GND

C601

D602

D601

LIVE

D401

J120

J121

BL-ADJ

L602

RISK OF FIRE-

R601

REPLACE FUSE AS MARKED

F601

FH601

ATTENTION : Utiliser un fusible de rechange de même type de 4A, 125V.

J119

PROTECT3

D652

D661B

J118

GND

J114

NEUTRAL

P-ON-H2+

CN601

For continued protection against risk of fire,
replace only with same type 4A, 125V fuse.

C653

D651

D610

R608

J117

ALL+5-CONT.

D406

J115

GND

R655

D660

IC601

D603

D604

J116

R657

J605

C651

PROTECT1

D650

C662

R654

C603

R613

GND

D605B

R612

R606

R602

C650

R607

C650

J113

P-ON+21V

GND

J606

J607

C652

GND

C655

J608

GND

C654

Q602

R611

C605

T601

Because a hot chassis ground is present in the power supply
circuit, an isolation transformer must be used when repairing.
Also, in order to have the ability to increase the input slowly,
when troubleshooting this type of power supply circuit,
a variable isolation transformer is required.

D405

R678

J110

R672

+B

JS501

E

J109

PROTECT1

Q656

J609

GND

GND

R501

J108

J106

GND

ALL+5V-CONT.

J107

P-ON+21V

D662

J101

C611

D608

D

GND

J111

D657B

BC603

D654

D653

R650

P-ON+21V

C656

C606

Q601

JS631

for Z-SoC

BC602

J132

ALL+3.3V forR-SoC

ALL+5.3V forP-SoC

JS632

R670

R671

GND

J112

COLD

C602

HOT

BC601

D607

C663

GND

GND

D658

J104

J105

GND

J103

RESET

D663

C616

1

P-ON-H2+

23

1.GND

J102

2.BL-SW

P-ON-H2

3.BL-ADJ

4.P3

5.P1

6.GND

7.P-ON-H2

8.RESET

9.GND

10.GND

11.ALL+3.3V
/ALL+5.3V

12.GND

13.AMP+24V

14.AMP+24V

15.GND

16.17.21V

18.19.20.21.GND

22.23.21V

CN631

2

10-11

BA21F0F01025

Power Supply CBA Bottom View

NOTE:

The voltage for parts in hot circuit is measured using
hot GND as a common terminal.

CAUTION !

Fixed voltage (or Auto voltage selectable) power supply circuit is used in this unit.
If Main Fuse (F601) is blown , check to see that all components in the power supply
circuit are not defective before you connect the AC plug to the AC power supply.
Otherwise it may cause some components in the power supply circuit to fail.

CN631

1

2

1.GND

2.BL-SW

3.BL-ADJ

4.P3

5.P1

6.GND

7.P-ON-H2

8.RESET

9.GND

10.GND

11.ALL+3.3V
/ALL+5.3V

12.GND

13.AMP+24V

14.AMP+24V

15.GND

16.17.21V

18.19.20.21.GND

22.23.21V

J105

GND

P-ON-H2+

23

P-ON-H2

J102

D663

C636

C616

C639

C635

J103

RESET

D663A

R677

D658

D658A

C637

R678A

J104

R682

GND

GND

J107

P-ON+21V

D662

R681

J101

GND

J106

ALL+5V-CONT.

J108

R672A

C665

R662

R680

C661

R501

C611

C664

GND

J109

R676

J609

E

PROTECT1

C638

R675

R672

Q656

R614

Q655

+B

J110

D405A

R678

JS501

D405

R673

R670A

R671A

R603

C633

C663

ALL+5.3V forP-SoC

J132

GND

R670

R671

R653

C658

BC601

R604

C632

C631

C630

R650

ALL+3.3V forR-SoC

R650A

for Z-SoC

JS631

JS632

D657

J112

GND

C602

R605

D607

P-ON+21V

D654A

D657B

C656

Q650

C606

Q601

BC603

D654

R652

D653

D

GND

J111

T601

R615

D608

D656

R651

R616

C607

Q602

R611

C654

C655

P-ON+21V

C652

R617

D609A

J608

GND

R610

GND

J113

D652A

J607

C608

GND

4A 125V

C609

R618

J606

D607A

CAUTION ! :

For continued protection against risk of fire,
replace only with same type 4A, 125V fuse.

ATTENTION : Utiliser un fusible de rechange de même type de 4A, 125V.

D661B

J114

GND

D401

D652

R661

C650

R606

R606A

R602

C650

R607A

D502A

R607

D502

D610A

D605

R608

C653

D501

D651

R666

Q653

R665

Q654

C662

R659

R654

D610

D605B

C659

R502

C501

D501A

R669

C651

R668

R663

R654A

C603

C610

R613

R613A

R612

Q501

D650

R667

R664

R608A

R612A

PROTECT1

J116

J115
GND

R657

R657A

R655A

J605

GND

D406A

D406

D604

R655

C660

IC601

D603

R658

PROTECT3

ALL+5-CONT.

J117

P-ON-H2+

J118

Q652

R660

D660

J119

Because a hot chassis ground is present in the power supply
circuit, an isolation transformer must be used when repairing.
Also, in order to have the ability to increase the input slowly,
when troubleshooting this type of power supply circuit,
a variable isolation transformer is required.

R1006

R1007

GND

SA601

R1011

J125

R403

J124

GND

GT602

D402B

D402

C1015
R1502
R1504

D1005
D1005B

R1008

R1018

J129

GND

J128

GND

P-ON+21V

P-ON+21V

R1005

R1020

C1014

C1019

C1020

R1016

R1025

J120

J121

BL-ADJ

J122

GND

D401A

BA21F0F0102 5

D661

D661A

C601

L602

D602

D601

BC

PROTECT3

J123

GND

R601

R402

R401

R1010

R1009

SA603

CN1001

6

7

12

J134

GND

R1017

J127

J126

R1021

IC1001

C1022

D1002

C1006

C604

R1026

C614

2

1

R1503

R1001
R1014

R1002

R1024

SA602

R1501

24

GND

J133

J130

GND

R1012

C1021

13

D102A

R1027

VCC

JS602

1.ILED4

2.ILED3

3.NC

4.VLED

5.NC

6.ILED1

7.ILED2

C1018

J131

C1001

BC1002

R1003

C1005

R1023

C1016

R1019

C1017

R1015

C1004

L601

A

J135

C1002C1003

GND

Q1001

C1011

L1001

R1022

JS601

C1013

C1008

C1010

C1012

C1009

D1004

D1001

C1007

R1004

C617

GT601

BC602

C605

10-12

CN601

F601

4A/125V

FH601

FH602

BA21F0F01025

Function CBA Top View

P

b

NO.1

A30C5 C7A3

POWER

Function CBA Bottom View

CN4003

SOURCE

A3

C4003

R4018

R4016

R4015

R4051

R4017

D4053

R4011

4R4009

R4008

C4056

R4010

C4051

R4001

IC4001

R4003

R4005

C4002
R4002
R4004
R4006

R4052

R4062

C4001

R4007

R4012

R4014

R4053

C4053

R4063

C4006

C4052

D4001
D4002

R4013

R4054
C4055

CHDOWNCHUPMENU

C4008

C4057 C4058

R4057

R4022

R4059

D4004
D4003

R4021

TP4057

R4055

TP4058

TP4055

R4058

R4056

C4007

D4052

TP4059

TP4056

TP4060

BA21F0G0203 2

R4061

C4054

TP4061

CN4001

TP4062

TP4054

VOLDOWNVOLUP

IC4051

D4051

10-13

P

b

RS4051

BA21F0G02032

WIRING DIAGRAM

9

CN4001

1

CN3101

FUNCTION CBA

CL3101

1

9

AC CORD

CN601

12

1

CN631

1

CN3701

CL3701

CL1001

CN1001

17

LCD PANEL ASSEMBLY

23

CL3006

1

23

CN3006

30

SP3802

SPEAKER

SP3801

SPEAKER

R-CH

L-CH

CL3801

CN3801

14

COMPONENT

-Y/VIDEO-IN

COMPONENT

-Pb-IN

TUNER UNIT

COMPONENT

-Pr-IN

AUDIO(L)-IN

AUDIO(R)-IN

DIGITAL

AUDIO-OUT

(COAXIAL)

DIGITAL MAIN CBA UNIT POWER SUPPLY CBA

HDMI-

CONNECTOR-1

HDMI-

CONNECTOR-2

HDMI-

CONNECTOR-3

PC-RGB-IN

USB JACK

HEADPHONE

JACK

REAR

SIDE

PL12.6AWI11-1

SSK1

A10
Stand Assembly

L14

L28

SP3801

SP3802

S7

L4

L4

L14

A3

B17

B17

B18

B18

B9

A14

L13

L13

L13

L13

CL3101

CL3701

CL3801

B3

S7

L23

L4

L4

L51

L4

A9

A20

L4

CL3006

CL1001

LCD Module

L4

A2

A18

See Electrical Parts List
for parts with this mark.

Digital Main CBA Unit

Power Supply CBA

Function CBA

AC601

LCD1

A1

X6

EXPLODED VIEWS

12-1 PL12.6-A_CEX

Packing

FRONT

FRONT

Packing Tape

Packing Tape

Packing Tape

Some Ref. Numbers are
not in sequence.

Tape

S13

S4

S4

S1

S6

S3

SSK1

X1

X4

X3

A10

X2

12-2 PL12.6-A_PEX

PARTS LIST

Mechanical Parts

PRODUCT SAFETY NOTE: Products marked with a

# have special characteristics important to safety.
Before replacing any of these components, read
carefully the product safety notice in this service
manual. Don't degrade the safety of the product
through improper servicing.

NOTE: Parts that are not assigned part numbers
(---------) are not available.

Ref. No. Description Part No.

A3 REAR COVER A21FKZA 1EM127553
A9 SENSOR LENS A2170UT 1EM332157
A10 STAND ASSEMBLY A21F0UH 1EM029048
A14 JACK HOLDER A21F0UH 1EM226823
A18# RATING LABEL A21FLZA ---------­A20 LOGO LABEL A21T7ZA ---------­AC601# AC CORD W/O A GND WIRE UL/CSA/1700/NO/

B9 STAND HOLDER A21F0UH 1EM028669
B17 WALL MOUNT BRACKET A11N0UH 1EM434637
B18 WALL MOUNT COVER A2170UT 1EM332137
CL3101 FFC WIRE ASSEMBLY 9PIN 9PIN/WHITE/

CL3701 FFC WIRE ASSEMBLY 23PIN 23PIN/WHITE/

CL3801 WIRE ASSEMBLY 4PIN 4PIN/290MM&65MM WX1A21F0-309
L4 SCREW P-TIGHT 3X12 BIND HEAD+ BLK GBHP3120
L13 SCREW S-TIGHT M3X6 BIND HEAD+ GBJS3060
L14 S-TIGHT SCREW M3X6 BIND HEAD+BLACK GBHS3060
L28 DOUBLE SEMS SCREW M4X8+BLK M4X8

SP3801 SPEAKER MAGNETIC 8OHM/10W S0313F17 DS08100XQ001
SP3802 SPEAKER MAGNETIC 8OHM/10W S0313F17 DS08100XQ001
SSK1 STAND SCREW KIT A21F0UH

BLACK

143MM

80MM

BLACK

(SCREW P-TIGHT M4X14 BIND HEAD+BLK)

PAC K IN G

S1 CARTON A21FLZA 1EM439360
S3 STYROFOAM TOP A21F0UH 1EM029285
S4 STYROFOAM BOTTOM A21F0UH 1EM029286
S6 SET BAG A1AFDUH 1EM333990
S7 SERIAL NO. LABEL A01PBUH ---------­S13 CARTON LABEL A21FLZA ----------

ACCESSORIES

X1 POLYETHYLENE BAG HDPE 180X340XT0.03 1EM435579
X2# OWNERS MANUAL A21FLZA 1EMN30060
X3 REMOTE CONTROL TRANSMITTER YKF259-

X4 BATTERY R03-B500/01S XB0M451CZB01
X6 QUICK START GUIDE A21FLZA 1EMN30059

001

WAC1720LW005

WX1A21F0-111

WX1A21F0-110

FPH34080

1ESA31009

URMT34JHG001

LCD PANEL ASSEMBLY

Ref. No. Description Part No.

LCD1 LCD PANEL ASSEMBLY

A1 FRONT CABINET A21FKZA 1EM227763
A2 REAR FRAME PAINT 1EM332238
CL1001 FFC 7PIN 7P/P1.0/470MM WX1U24F0-F03
CL3006 FFC 30PIN 30P/P0.5/210MM WX1U24F0-F01
L4 SCREW P-TIGHT 3X12 BIND HEAD+ BLK GBHP3120
L51 SCREW M3X4 M3X4 BIND+ (B-NI) SBH33040

Consists of the following

LCD MODULE ----------

U24F0P0

2011/12/19 13-1 A21FNZD.fm

Electrical Parts

PRODUCT SAFETY NOTE: Products marked with a

# have special characteristics important to safety.
Before replacing any of these components, read
carefully the product safety notice in this service
manual. Don't degrade the safety of the product
through improper servicing.

NOTES:

1. Parts that are not assigned part numbers (---------)
are not available.

2. Tolerance of Capacitors and Resistors are noted
with the following symbols.

C.....±0.25% D.....±0.5% F.....±1%

G.....±2% J......±5% K.....±10%

M.....±20% N.....±30% Z.....+80/-20%

DIGITAL MAIN CBA UNIT

Ref. No. Description Part No.

DIGITAL MAIN CBA UNIT A21FLMMA-001

ICS

IC3001 IC DCDC CONVERTER MP2305SDS-LF-Z/

IC3002 IC DDR2-SDRAM K4T51163QI-HCF7 NSCA0R0SM022
IC3003 IC DCDC CONVERTER MP2305SDS-LF-Z/

IC3004 IC LDO REGULATOR BD00IC0WEFJ/HTSOP-J8QSCA0T0RM397

IC3005 IC DTV-C7V R8A05011BG-U0/256FHP QSAA0R0HT057
IC3006 32MBIT C-MOS SERIAL FLASH

IC3007 IC LDO REGULATOR BD00IC0WEFJ/HTSOP-J8QSCA0T0RM397

IC3008 IC DCDC CONVERTER MP2305SDS-LF-Z/

IC3009 IC RESET IC-PST8429UR QSCA0T0MM075
IC3011 IC EEPROM BU9883FV-WE2 QSCA0T0RM105
IC3013 IC SINGLE BUS BUFFER 74LVC1G126GW NSCA0TNXP004
IC3014 IC SINGLE BUS BUFFER 74LVC1G126GW NSCA0TNXP004
IC3018 IC HDMI SW BU16029KV-E2 QSCA0T0RM223
IC3019 HIGH-SIDE SWITCH IC BD2224G-TR/SSOP5/ 5PQSCA0T0RM011

IC3801 IC D-CLASS POWER AMPLIFER R2A15122FP-

SOIC8

SOIC8

S25FL032P0XMFI010 /S

SOIC8

W00R/HQFP

NSCA0T09M010

NSCA0T09M010

QSCA0R0FJ008

NSCA0T09M010

QSCA0T0HT005

TUNER

TU3901 TUNER UNIT U9001UH U9001UH

POWER SUPPLY CBA

Ref. No. Description Part No.

POWER SUPPLY CBA
Consists of the following

CAPACITORS

C501 CHIP CERAMIC CAP.(1608) F Z 0.1μF/50V CHD1JZ30F104
C602# SAFTY CAP. 1000pF/250V KX CA2E102MR101
C603# SAFTY CAP. 1000pF/250V KX CA2E102MR101
C604# CAP METALIZED FILM 0.22μF/275V/K CTA224PKR001
C605 CAP ELE 330μF/200V/M/87 CEB3310S6016
C606 CERAMIC CAP. 820pF/2KV CA3D821PAN04

A21F0MPW-003

Ref. No. Description Part No.

C607 CHIP CERAMIC CAP. B K 1200pF/50V CHD1JK30B122
C608 CHIP CERAMIC CAP. B K 0.039μF/50V CHD1JK30B393
C609# CHIP CER. BK 0.082μF/50V CHD1JK30B823
C610 CHIP CERAMIC CAP.(1608) B K 1000pF/50V CHD1JK30B102
C614# CAP METALIZED FILM 0.22μF/275V/K CTA224PKR001
C616# SAFTY CAP. 1000pF/250V KX CA2E102MR101
C650 CAP CERAMIC HV 2200pF/1KV B K CA3A222TE006
C651 CAP ELE 470μF/25V/M/85 CED4710V8006
C652 CAP ELE 470μF/25V/M/85 CED4710V8006
C653 CAP ELE 470μF/25V/M/85 CED4710V8006
C654 CAP ELE 470μF/35V/M/85 CEE4710V8006
C655 CAP ELE 470μF/35V/M/85 CEE4710V8006
C656 CAP ELE 1μF/50V/M/85 CEF1R00V8006
C660 CHIP CERAMIC CAP.(1608) B K 0.1μF/50V CHD1JK30B104
C663 CAP ELE 100μF/10V/M/85 CEB1010V8006
C665 CHIP CERAMIC CAP.(1608) B K 0.1μF/50V CHD1JK30B104
C1001 CAP ELE 330μF/25V/M/85 CED3310V8006
C1003 CHIP CERAMIC CAP.(1608) B K 1μF/25V CHD1EK30B105
C1004 CHIP CERAMIC CAP.(1608) B K 1μF/25V CHD1EK30B105
C1006 CHIP CERAMIC CAP.(1608) B K 1000pF/50V CHD1JK30B102
C1007 CERAMIC CAP. 220pF/1KV CCD3AKN0B221
C1008 CHIP CERAMIC CAP.(3216) X7R K 1.0μF/100V CA2A105MR080
C1009 CHIP CERAMIC CAP.(3216) X7R K 1.0μF/100V CA2A105MR080
C1010 CAP ELE 47μF/100V/M/85 CEH4700V8006
C1011 CAP ELE 47μF/100V/M/85 CEH4700V8006
C1012 CHIP CERAMIC CAP.(3216) X7R K 1.0μF/100V CA2A105MR080
C1014 CHIP CERAMIC CAP.(1608) B K 1000pF/50V CHD1JK30B102
C1016 CHIP CERAMIC CAP.(1608) B K 1μF/25V CHD1EK30B105
C1017 CHIP CERAMIC CAP.(1608) F Z 0.1μF/50V CHD1JZ30F104
C1019 CHIP CERAMIC CAP.(1608) B K 4.7μF/6.3V CHD0KK30B475

CONNECTORS

CN601# CONNECTOR S2P3-VH (LF)(SN) JCVHC02JG002
CN631 FFC CONNECTOR IMSA-9615S-23A-PP-A JC96J23ER007
CN1001 FPC/FFC CONNECTOR IMSA-9615S-07A-PP-AJC96J07ER007

DIODES

D102A DIODE SWITCHING HSC119 TRF -E QD1Z00HSC119
D401A DIODE SWITCHING HSC119 TRF -E QD1Z00HSC119
D402 ZENER DIODE SMD TFZGTR24B QD1B000TFZ24
D501 DIODE ZENER SMD UDZSNPTE-1733B QD1B0UDZNP33
D502 DIODE ZENER SMD UDZSNPTE-1730B QD1B0UDZNP30
D601 DIODE 1N5406BH NDL1001N5406
D602 DIODE 1N5406BH NDL1001N5406
D603 DIODE 1N5406BH NDL1001N5406
D604 DIODE 1N5406BH NDL1001N5406
D605 ZENER DIODE MM5Z4V3B ND1BMM5Z4V3B
D607# DIODE ZENER 1ZB27BB NDWZ0001ZB27
D608# DIODE ZENER 1ZB36BB NDWZ0001ZB36
D609A# DIODE SWITCHING HSC119 TRF -E QD1Z00HSC119
D610A DIODE SWITCHING HSC119 TRF -E QD1Z00HSC119
D650 DIODE SCHOTTKY SB3150BH NDWZ00SB3150
D651 DIODE SCHOTTKY SB3150BH NDWZ00SB3150
D653 DIODE SHOTTKY SB3200BR NDWZ3200D027
D654# DIODE ZENER 1ZB30BB NDWZ0001ZB30
D656 DIODE FAST RECOVERY RS1BJTB ND1Z0RS1BJTB
D657 ZENER DIODE MM5Z5V6B ND1BMM5Z5V6B
D660 IC SHUNT REGULATOR SL431A-AT NSZBA0TAUK01
D661 DIODE ZENER SMD PZU5.6B2.115 ND1200PZU5R6
D662 IC SHUNT REGULATOR SL431A-AT NSZBA0TAUK01
D1001 DIODE SCHOTTKY SMD SK210TD ND1Z0SK210TD

2012/09/12 13-2 A21FNEL.fm

Ref. No. Description Part No.

ICS

IC601# IC PHOTOCOUPLER TLP781F(D4-FUNBLL F) QPEL781FBLLF
IC1001# IC LED BACKLIGHT CONTROLLER HA7209PC

/SOP /24PIN

NSCA0T00H003

COILS

L601# COIL LINE FILTER JLB20154/18MH LLEG0Z0XB022
L602# COIL LINE FILTER JLB20154/18MH LLEG0Z0XB022
L1001 POWER INDUCTORS CWKBNP-220K LLF2200KV002

TRANSISTORS

Q501# FET 2SK3498(T6L1FUNANQ QF1Z02SK3498
Q601# FET MOS TK8A50D(LS1FND3 QM QEE1TK8A50DM
Q602# TRANSISTOR 2SC2120-Y(TE2 F T) QQSY2SC2120F
Q650 CHIP TRANSISTOR KTC3875S-Y-RTK/P NQ1YKTC3875S
Q652 CHIP TRANSISTOR KTC3875S-Y-RTK/P NQ1YKTC3875S
Q653 CHIP TRANSISTOR KTC3875S-Y-RTK/P NQ1YKTC3875S
Q656 TRANSISTOR 2SC2120-Y(TE2 F T) QQSY2SC2120F
Q1001# FET MOS SMD AP18T10AGH-HF NF2Z18T10AGH

RESISTORS

R401 RES CHIP 1608 1/10W J 8.2k Ω RRXA822HH013
R402 RES CHIP 1608 1/10W J 3.0k Ω RRXA302HH013
R501# METAL OXIDE FILM RES. 2W J 47 Ω RN02470ZU001
R502 RES CHIP 1608 1/10W J 1.5M Ω RRXA155HH013
R601# RES. CARBON FILM J 1/2W J 1.2M Ω RCX2125T1003
R602 RES CEMENT 5W/J/1.2 Ω RWJ1R2PAK007
R603 RES CHIP 3216 1/4W J 330k Ω RRX4334HH034
R604 RES CHIP 3216 1/4W J 330k Ω RRX4334HH034
R605 RES CHIP 3216 1/4W J 330k Ω RRX4334HH034
R606 RES CARBON FILM T 1/4W J 270 Ω RCX4271T1001
R607 RES CARBON FILM T 1/4W J 270 Ω RCX4271T1001
R608 RES CARBON FILM T 1/4W J 1.5k Ω RCX4152T1001
R611# METAL OXIDE RES. 2W J 0.36 Ω RN02R36ZU001
R612 RES CARBON FILM T 1/4W J 2.2k Ω RCX4222T1001
R613 RES CARBON FILM T 1/4W J 220 Ω RCX4221T1001
R614 RES CHIP 3216 1/4W J 330k Ω RRX4334HH034
R650 RES CARBON FILM T 1/4W J 5.6k Ω RCX4562T1001
R651# RES CHIP 1608 1/10W J 1.0 Ω RRXA1R0HH013
R652 RES CHIP 1608 1/10W F 56.0k Ω RTW5602HH008
R653 RES CHIP 1608 1/10W F 22.0k Ω RTW2202HH008
R654 RES CARBON FILM T 1/4W J 180 Ω RCX4181T1001
R655 RES CARBON FILM T 1/4W J 180 Ω RCX4181T1001
R657 RES CARBON FILM T 1/4W J 3.9k Ω RCX4392T1001
R658 RES CHIP 1608 1/10W J 2.7k Ω RRXA272HH013
R659 RES CHIP 1608 1/10W F 22.0k Ω RTW2202HH008
R660 RES CHIP 1608 1/10W F 2.70k Ω RTW2701HH008
R661 RES CHIP 1608 1/10W F 3.30k Ω RTW3301HH008
R662 RES CHIP 1608 1/10W F 3.30k Ω RTW3301HH008
R663 RES CHIP 1608 1/10W J 47k Ω RRXA473HH013
R664 RES CHIP 1608 1/10W J 10k Ω RRXA103HH013
R665 RES CHIP 1608 1/10W J 10k Ω RRXA103HH013
R668 RES CHIP 1608 1/10W J 22k Ω R
R669 RES CHIP 1608 1/10W J 10k Ω RRXA103HH013
R670 RES CARBON FILM T 1/4W J 1.0k Ω RCX4102T1001
R671 RES CARBON FILM T 1/4W J 1.0k Ω RCX4102T1001
R672 WIRE CP STP-S-0.50 XZ40F0REN001
R673# RES CHIP 1608 1/10W J 5.6 Ω RRXA5R6HH013
R677 RES CHIP 1608 1/10W J 10k Ω RRXA103HH013
R678 RES CARBON FILM T 1/4W J 5.6k Ω RCX4562T1001
R680 RES CHIP 1608 1/10W J 100 Ω RRXA101HH013
R681 RES CHIP 1608 1/10W F 10.0k Ω RTW1002HH008
R682 RES CHIP 1608 1/10W 0 Ω RRXA000HH014
R1001 RES CHIP 1608 1/10W J 10 Ω RRXA100HH013
R1002 RES CHIP 1608 1/10W J 200 Ω RRXA201HH013
R1003# METAL OXIDE RES. 1W J 0.18 Ω RN01R18ZU001

RXA223HH013

Ref. No. Description Part No.

R1004 RES CHIP 1608 1/10W F 560k Ω RTW5603HH008
R1005 RES CHIP 1608 1/10W F 200k Ω RTW2003HH008
R1006 RES CHIP 1608 1/10W F 27.0k Ω RTW2702HH008
R1007 RES CHIP 1608 1/10W F 100k Ω RTW1003HH008
R1008 RES CHIP 1608 1/10W F 360 Ω RTW3600HH008
R1009 RES CHIP 1608 1/10W F 8.20k Ω RTW8201HH008
R1010 RES CHIP 1608 1/10W J 10k Ω RRXA103HH013
R1011 RES CHIP 1608 1/10W J 100k Ω RRXA104HH013
R1012 RES CHIP 1608 1/10W F 100 Ω RTW1000HH008
R1014 RES CHIP 1608 1/10W J 240 Ω RRXA241HH013
R1015 RES CHIP 1608 1/10W J 240 Ω RRXA241HH013
R1016 RES CHIP 1608 1/10W J 10k Ω RRXA103HH013
R1017 RES CHIP 1608 1/10W J 100k Ω RRXA104HH013
R1018 RES CHIP 1608 1/10W 0 Ω RRXA000HH014
R1020 RES CHIP 1608 1/10W 0 Ω RRXA000HH014
R1021 RES CHIP 1608 1/10W 0 Ω RRXA000HH014
R1502 RES CHIP 1608 1/10W 0 Ω RRXA000HH014
R1503 RES CHIP 1608 1/10W 0 Ω RRXA000HH014

MISCELLANEOUS

B3 HEAT SINK PNI A11N5UH 1EM435557
BC601 BEADS INDUCTOR FBR07HA121SB-00 LLBF00STU030
BC602 BEADS INDUCTOR FBR07HA121SB-00 LLBF00STU030
BC603 BEADS INDUCTOR FBR07HA121SB-00 LLBF00STU030
BC1002 WIRE CP STP-S-0.50 XZ40F0REN001
F601# FUSE STC4A125V U/CT PAGE20CW3402
FH601 FUSE HOLDER MSF-015-RS-SN (B110) XH001Z0LY001
FH602 FUSE HOLDER MSF-015-RS-SN (B110) XH001Z0LY001
JS632 WIRE CP STP-S-0.50 XZ40F0REN001
L23 SCREW B-TIGHT D3X8 BIND HEAD+ GBJB3080
SA601# SURGE ABSORBER 470V+-10PER NVQZ10D471KB
T601# TRANS POWER BCK-28DZ LTT2PCMEK036

FUNCTION CBA

Ref. No. Description Part No.

FUNCTION CBA
Consists of the following

CAPACITORS

C4001 CHIP CERAMIC CAP.(1005) B K 1μF/6.3V CHB0KK30B105
C4002 CHIP CERAMIC CAP.(1005) B K 2200pF/50V CHB1JK30B222
C4051 CHIP CERAMIC CAP.(2125) B K 10μF/6.3V CHE0KK30B106
C4052 CHIP CERAMIC CAP.(1005) B K 1000pF/50V CHB1JK30B102
C4053 CHIP CERAMIC CAP.(1005) F Z 0.1μF/16V CHB1CZ30F104
C4054 CHIP CERAMIC CAP.(1005) F Z 0.1μF/16V CHB1CZ30F104
C4056 CHIP CERAMIC CAP.(2125) B K 10μF/6.3V CHE0KK30B106

CONNECTOR

CN4001 FFC CONNECTOR 9P 9611S-09Y916 JC96D09ER014

DIODES

D4001 ZENER DIODE MM5Z5V6B ND1BMM5Z5V6B
D4003 ZENER DIODE MM5Z5V6B ND1BMM5Z5V6B
D4004 ZENER DIODE MM5Z5V6B ND1BMM5Z5V6B
D4051 LED WHITE SMD SMLE12WBC7W1HR QP1HWBC7W1HR

IC

IC4001 IC TOUCHSENSOR MICON NON-AUTOT

CY8C20324-12LQXIT/CP

RESISTORS

R4001 CHIP RES. 1/16W J 560 Ω RRXG561HH004
R4002 CHIP RES. 1/16W J 560 Ω RRXG561HH004
R4003 CHIP RES. 1/16W J 560 Ω RRXG561HH004
R4004 CHIP RES. 1/16W J 560 Ω RRXG561HH004
R4005 CHIP RES. 1/16W J 560 Ω RRXG561HH004
R4006 CHIP RES. 1/16W J 560 Ω RRXG561HH004
R4007 CHIP RES. 1/16W J 560 Ω RRXG561HH004

A21FLMSW-001

NSCA0T0TY080

2012/09/12 13-3 A21FNEL.fm

Ref. No. Description Part No.

R4008 RES CHIP 1005 1/16W J 18k Ω RRXG183HH004
R4009 CHIP RES.(1005) 1/16W J 8.2k Ω RRXG822HH004
R4010 CHIP RES. 1/16W J 4.7k Ω RRXG472HH004
R4011 CHIP RES.(1005) 1/16W J 2.7k Ω RRXG272HH004
R4012 CHIP RES.(1005) 1/16W J 2.2k Ω RRXG222HH004
R4013 CHIP RES.(1005) 1/16W J 100 Ω RRXG101HH004
R4014 CHIP RES.(1005) 1/16W J 2.2k Ω RRXG222HH004
R4021 CHIP RES. 1/16W J 10 Ω RRXG100HH004
R4022 CHIP RES. 1/16W J 10 Ω RRXG100HH004
R4051 CHIP RES. 1/16W J 56 Ω RRXG560HH004
R4052 RES CHIP 1005 1/16W J 6.8k Ω RRXG682HH004
R4053 CHIP RES. 1/16W J 4.7k Ω RRXG472HH004
R4054 CHIP RES.(1005) 1/16W J 1k Ω RRXG102HH004
R4062 CHIP RES.(1005) 1/16W 0 Ω RRXG000HH005

MISCELLANEOUS

RS4051 SENSOR REMOTE RECEIVER GP1USC32XP USEJRS0SH004

2012/09/11 13-4 A21FNEL.fm

REVISION HISTORY

Chassis PL12.6

• 2012/8/18 32PFL2507/F8 (Serial No.: VM1) added

14-1 PL12.6REV

COMPARISON LIST OF MODEL NAMES

Chassis PL12.6

32PFL2507/F8 (VM1) A21FNZD

15-1 PL12.6COM