Toshiba 20HLV86S Schematic

FILE NO. 810-200669GR

REVISED:01

SERVICE MANUAL

LCD TV/DVD COMBINATION

20HLV86S

The above model is classified as a green product (*1), as indicated by the underlined serial number.

This Service Manual describes replacement parts for the green product. When repairing this green

product, use the part(s) described in this manual and lead-free solder (*2).

For (*1) and (*2), see the next page.

DOCUMENT CREATED IN JAPAN, Aug., 2006 GREEN

(*1) GREEN PRODUCT PROCUREMENT

The EC is actively promoting the WEEE & RoHS Directives that define standards for recycling
and reuse of Waste Electrical and Electronic Equipment and for the Restriction of the use of
certain Hazardous Substances. From July 1, 2006, the RoHS Directive will prohibit any
marketing of new products containing the restricted substances.

Increasing attention is given to issues related to the global environmental. Toshiba Corporation
recognizes environmental protection as a key management tasks, and is doing its utmost to
enhance and improve the quality and scope of its environmental activities. In line with this,
Toshiba proactively promotes Green Procurement, and seeks to purchase and use products,
parts and materials that have low environmental impacts.

Green procurement of parts is not only confined to manufacture. The same green parts used in
manufacture must also be used as replacement parts.

(*2) LEAD-FREE SOLDER

This product is manufactured using lead-free solder as a part of a movement within the consumer
products industry at large to be environmentally responsible. Lead-free solder must be used in
the servicing and repair of this product.

WARNING

This product is manufactured using lead free solder .

DO NOT USE LEAD BASED SOLDER TO REPAIR THIS PRODUCT !

The melting temperature of lead-free solder is higher than that of leaded solder by 86°F to 104°F
(30°C to 40°C). Use of a soldering iron designed for lead-based solders to repair product made
with lead-free solder may result in damage to the component and or PCB being soldered. Great
care should be made to ensure high-quality soldering when servicing this product ⎯ especially
when soldering large components, through-hole pins, and on PCBs ⎯ as the level of heat
required to melt lead-free solder is high.

CAUTION

THIS

LCD COLOR TELEVISION

TO ENSURE PROPER USE OF THIS PRODUCT, PLEASE READ THIS SERVICE MANUAL CARE­FULLY AND RETAIN FOR FUTURE REFERENCE. SHOULD THE UNIT REQUIRE MAINTENANCE,
CONTACT AN AUTHORIZED SERVICE LOCATION-SEE SERVICE PROCEDURE.

USE OF CONTROLS, ADJUSTMENTS OR THE PERFORMANCE OF PROCEDURES OTHER THAN
THOSE SPECIFIED HEREIN MAY RESULT IN HAZARDOUS RADIATION EXPOSURE.

TO PREVENT DIRECT EXPOSURE TO LASER BEAM, DO NOT TRY TO OPEN THE ENCLOSURE.
VISIBLE LASER RADIATION MAY BE PRESENT WHEN THE ENCLOSURE IS OPENED. DO NOT
STARE INTO BEAM.

Location of the required Marking

The rating sheet and the safety caution are on the rear of the unit.

EMPLOYS A LASER SYSTEM.

CERTIFICATION: COMPLIES WITH FDA
RADIATION PERFORMANCE STANDARDS,
21 CFR SUBCHAPTER J.

PREPARATION OF SERVICING

The laser diode used for a pickup head may be destroyed with external static electricity.
Moreover, even if it is operating normally after repair, when static electricity discharge is received at the
time of repair, the life of the product may be shortened.
Please perform the following measure against static electricity, be careful of destruction of a laser diode
at the time of repair.

• Place the unit on a workstation equipped to protect against static electricity, such as conductive mat.

• Soldering iron with ground wire or ceramic type is used.

• A worker needs to use a ground conductive wrist strap for body.

A1-1

IMPORTANT SERVICE SAFETY INFORMATION

Safety precautions to be followed during servicing:

1.

Parts marked with an
list.

2.

Before returning the DVD product to the customer, make the appropriate leakage current check or
resistance measurements to ensure that exposed parts are properly insulated from the supply circuit.

A leakage current check is recommended for this unit. Plug the AC line cord directly into a 120V 60Hz AC
outlet (do not use an isolation transformer for this check). Use a leakage current tester (Fig. 1) or a
metering system which complies with Underwriters Laboratories (UL 1492P). Measure for current from all
exposed metal parts of the cabinet to a known earth ground: particularly, any exposed metal part having a
return path to the chassis. Any current measured must not exceed 0.5mA. Any measurement not within
the limits outlined above are indicative of a potential shock hazard and corrective action must be taken
before returning the unit to the customer.

are critical parts for safety. Replace only with the one described in the parts

(Reading should not be above 0.5mA)

Leakage Current Tester

PRODUCT UNDER TEST

1.5K ohm

0.15 µF

2-Blade polarized
type cord set

Test all exposed
metal surfaces

TEST PROBE

Fig. 1 AC Leakage Test

KNOWN EARTH
GROUND

A1-2

IMPORTANT SAFEGUARDS

1.

READ INSTRUCTIONS

All the safety and operating instructions should be read before the unit is operated.

2.

RETAIN INSTRUCTIONS

The safety and operating instructions should be retained for future reference.

3.

HEED WARNINGS

All warnings on the unit and in the operating instructions should be adhered to.

4.

FOLLOW INSTRUCTIONS

All operating and use instructions should be followed.

5.

CLEANING

Unplug this unit from the wall outlet before cleaning. Do not use liquid cleaners or aerosol cleaners. Use a damp
cloth for cleaning.

6.

ATTACHMENTS

Do not use attachments not recommended by the unit’s manufacturer as they may cause hazards.

7.

WATER AND MOISTURE

Do not use this unit near water. For example, near a bathtub, washbowl, kitchen sink, or laundry tub, in a wet
basement, or near a swimming pool.

8.

ACCESSORIES

Do not place this unit on an unstable cart, stand, tripod, bracket, or table. The
unit may fall, causing serious injury, and serious damage to the unit. Use only
with a cart, stand, tripod, bracket, or table recommended by the manufacturer.

8A.

An appliance and cart combination should be moved with care. Quick stops,
excessive force, and uneven surfaces may cause the appliance and cart
combination to overturn.

9.

VENTILATION

Slots and openings in the cabinet and in the back or bottom are provided for ventilation, to ensure reliable
operation of the unit, and to protect it from overheating. These openings must not be blocked or covered. The
openings should never be blocked by placing the unit on a bed, sofa, rug, or other similar surface. This unit
should never be placed near or over a radiator or heat source. This unit should not be placed in a built-in
installation such as a bookcase or rack unless proper ventilation is provided or the manufacturer’s instructions
have been adhered to.

10.

POWER SOURCES

This unit should be operated only from the type of power source indicated on the rating plate. If you are not sure
of the type of power supply to your home, consult your appliance dealer or local power company. For units
intended to operate from battery power, or other sources, refer to the operating instructions.

11.

GROUNDING OR POLARIZATION

This unit is equipped with a polarized alternating-current line plug (a plug having one blade wider than the other).
This plug will fit into the power outlet only one way. This is a safety feature. If you are unable to insert the plug
fully into the outlet, try reversing the plug. If the plug should still fail to fit, contact your electrician to replace your
obsolete outlet. Do not defeat the safety purpose of the polarized plug. If your unit is equipped with a 3-wire
grounding-type plug, a plug having a third (grounding) pin, this plug will only fit into a grounding-type power
outlet. This too, is a safety feature. If you are unable to insert the plug into the outlet, contact your electrician to
replace your obsolete outlet. Do not defeat the safety purpose of the grounding-type plug.

12.

POWER-CORD PROTECTION

Power-supply cords should be routed so that they are not likely to be walked on or pinched by items placed upon
or against them, paying particular attention to cords at plugs, convenience receptacles, and the point where they
exit from the appliance.

13.

LIGHTNING

To protect your unit from a lightning storm, or when it is left unattended and unused for long periods of time,
unplug it from the wall outlet and disconnect the antenna or cable system. This will prevent damage to the unit
due to lightning and power line surges.

14.

POWER LINES

An outside antenna system should not be located in the vicinity of overhead power lines or other electric light or
power circuits, or where it can fall into such power lines or circuits. When installing an outside antenna system,
extreme care should be taken to keep from touching such power lines or circuits, as contact with them might be
fatal.

15.

OVERLOADING

Do not overload wall outlets and extension cords, as this can result in a risk of fire or electric shock.

16.

OBJECT AND LIQUID ENTRY

Do not push objects through any openings in this unit, as they may touch dangerous voltage points or short out
parts that could result in fire or electric shock. Never spill or spray any type of liquid into the unit.

PORTABLE CART WARNING

(symbol provided by RETAC)

S3126A

A1-3

IMPORTANT SAFEGUARDS (CONTINUED)

OUTDOOR ANTENNA GROUNDING

17.

If an outside antenna or cable system is connected to the unit, be sure the antenna or cable system is grounded
so as to provide some protection against voltage surges and built-up static charges. Section 810 of the National
Electrical Code, ANSI/NFPA 70, provides information with respect to proper grounding of the mast and supporting
structure, grounding of the lead-in wire to an antenna discharge unit, size of grounding conductors, location of
antenna discharge unit, connection to grounding electrodes, and requirements for the grounding electrode.

SERVICING

18.

Do not attempt to service this unit yourself as opening or removing covers may expose you to dangerous voltage
or other hazards. Refer all servicing to qualified service personnel.

DAMAGE REQUIRING SERVICE

19.

Unplug this unit from the wall outlet and refer servicing to qualified service personnel under the following
conditions:

a.

When the power-supply cord or plug is damaged.

b.

If liquid has been spilled, or objects have fallen into the unit.

c.

If the unit has been exposed to rain or water.

d.

If the unit does not operate normally by following the operating instructions. Adjust only those controls that
are covered by the operating instructions, as an improper adjustment of other controls may result in
damage and will often require extensive work by a qualified technician to restore the unit to its normal
operation.

e.

If the unit has been dropped or the cabinet has been damaged.

f.

When the unit exhibits a distinct change in performance, this indicates a need for service.

REPLACEMENT PARTS

20.

When replacement parts are required, be sure the service technician uses replacement parts specified by the
manufacturer or those that have the same characteristics as the original parts.
Unauthorized substitutions may result in fire, electric shock or other hazards.

SAFETY CHECK

21.

Upon completion of any service or repairs to this unit, ask the service technician to perform safety checks to
determine that the unit is in proper operating condition.

WALL OR CEILING MOUNTING

22.

The product should be mounted to a wall or ceiling only as recommended by the manufacturer.

HEAT

23.

The product should be situated away from heat sources such as radiators, heat registers, stoves, or other
products (including amplifiers) that produce heat.

DISC TRAY

24.

Keep your fingers well clear of the disc tray as it is closing. It may cause serious personal injury.

CONNECTING

25.

When you connect the product to other equipment, turn off the power and unplug all of the equipment from the
wall outlet. Failure to do so may cause an electric shock and serious personal injury. Read the owner's manual of
the other equipment carefully and follow the instructions when making any connections.

SOUND VOLUME

26.

Reduce the volume to the minimum level before you turn on the product. Otherwise, sudden high volume sound
may cause hearing or speaker damage.

SOUND DISTORTION

27.

Do not allow the product output distorted sound for a longtime. It may cause speaker overheating and fire.

HEADPHONES

28.

When you use the headphones, keep the volume at a moderate level. If you use the headphones continuously
with high volume sound, it may cause hearing damage.

LASER BEAM

29.

Do not look into the opening of the disc tray or ventilation opening of the product to see the source of the laser
beam. It may cause sight damage.

DISC

30.

Do not use a cracked, deformed, or repaired disc. These discs are easily broken and may cause serious
personal injury and product malfunction.

NOTE TO CATV SYSTEM INSTALLER

31.

This reminder is provided to call the CATV system installer’s attention to Article 820-40 of the NEC that provides
guidelines for proper grounding and, in particular, specifies that the cable ground shall be connected to the
grounding system of the building, as close to the point of cable entry as practical.

A1-4

EXAMPLE OF ANTENNA GROUNDING AS PER THE NATIONAL ELECTRICAL CODE

ANTENNA LEAD
IN WIRE

GROUND

CLAMP

ANTENNA
DISCHARGE UNIT
(NEC SECTION 810-20)

ELECTRIC SERVICE

EQUIPMENT

GROUNDING CONDUCTORS
(NEC SECTION 810-21)

GROUND CLAMPS

NEC-NATIONAL ELECTRICAL CODE

S2898A

POWER SERVICE GROUNDING
ELECTRODE SYSTEM
(NEC ART 250, PART H)

A1-5

WHEN REPLACING DVD DECK

[ When removing the DVD Deck ]

Before removing Pick Up PCB and DVD PCB connector, the short circuit the position shown in Fig. 1
using a soldering iron. If you remove the DVD Deck with no soldering, the Laser may be damaged.

[ When installing the DVD Deck ]

Remove all the soldering on the short circuit position after the connection of Pick Up PCB and DVD
PCB connector.

NOTE

Before your operation, please read "PREPARATION OF SERVICING" .
Use the Lead Free solder.
Manual soldering conditions
Soldering temperature: 350+5
Soldering time: Within 2 seconds
Soldering combination: Sn-3.0Ag-0.5Cu
When Soldering/Removing of solder, use the draw in equipment over the Pick Up Unit to keep the
Flux smoke away from it.

o

C

Pick Up PCB

Fig. 1

Short circuit using a
soldering iron.

A1-6

TABLE OF CONTENTS

CAUTION .....................................................................................................................

IMPORTANT SERVICE SAFETY INFORMATION .....................................................

IMPORTANT SAFEGUARDS .....................................................................................

WHEN REPLACING DVD DECK ................................................................................

TABLE OF CONTENTS ..............................................................................................

GENERAL SPECIFICATIONS ....................................................................................

DISASSEMBLY INSTRUCTIONS

1.REMOVAL OF MECHANICAL PARTS AND P.C. BOARDS ................................

2.REMOVAL AND INSTALLATION OF FLAT PACKAGE IC ..................................

ISP INSTRUCTION .....................................................................................................

RE-WRITE FOR DVD FIRMWARE .............................................................................

WHEN REPLACING EEPROM (MEMORY) IC ...........................................................

ELECTRICAL ADJUSTMENTS ..................................................................................

TROUBLESHOOTING GUIDE ....................................................................................

BLOCK DIAGRAMS

DVD ..........................................................................................................................

SCALER/LVDS/ADC/JACK/AV SWITCH/STEREO SOUND AMP REGULATOR ...

POWER ....................................................................................................................

PRINTED CIRCUIT BOARDS

MAIN ........................................................................................................................

REMOCON/INPUT/OPERATION ............................................................................

HV POWER/POWER ...............................................................................................

DVD DECODER/DVD OUTPUT ..............................................................................

SCHEMATIC DIAGRAMS

SCALER (MAIN) ......................................................................................................

HDMI (MAIN) ...........................................................................................................

INTERFACE/TUNER (MAIN) ...................................................................................

AMP (MAIN) .............................................................................................................

POWER (MAIN) .......................................................................................................

OPERATION/REMOCON ........................................................................................

POWER ....................................................................................................................

HV POWER ..............................................................................................................

DVD OUTPUT ..........................................................................................................

DVD DECODER (DVD DECODER) .........................................................................

SDRAM/FLASH ROM (DVD DECODER0 ................................................................

AV OUT/MUTE/RESERT (DVD DECODER) ...........................................................

INTERCONNECTION DIAGRAM ................................................................................

WAVEFORMS .............................................................................................................

MECHANICAL EXPLODED VIEWS ...........................................................................

MECHANICAL REPLACEMENT PARTS LIST ..........................................................

A1-1
A1-2
A1-3~A1-5
A1-6
A2-1
A3-1~A3-5

B1-1~B1-4
B2-1, B2-2
C1
C-2
C-3
D-1~D-4
E-1~E-9

F-1, F-2
F-3, F-4
F-5, F-6

G-1, G-2
G-3~G-4
G-5, G-6
G-7, G-8

H-1, H-2
H-3, H-4
H-5, H-6
H-7, H-8
H-9, H-10
H-11, H-12
H-13, H-14
H-15, H-16
H-17, H-18
H-19, H-20
H-21, H-22
H-23, H-24
H-25, H-26
I-1~I-3
J1-1~J1-2
K1-1~K1-3

A2-1

GENERAL SPECIFICATIONS

G-1 TV LCD LCD Size / Visual Size 20.04 inch / 508.9mmV

G-2 DVD System Color System NTSC

G-3 Tuning Broadcasting System US System M

G-4 Signal Video Signal Input Level 1 V p-p/75 ohm

G-5 Power Power Source AC 110V~240V, 50/60Hz

G-6 Regulation Safety UL/CSA

G-7 Temperature Operation +5

G-8 Operating Humidity Less than 80% RH

System LCD Type Color TFT LCD

Color System NTSC
Speaker 2 Speaker

Sound Output Max 3W + 3W

Disc DVD, CD-DA, CD-R/RW, Video CD

Disc Diameter 120 mm
Drive SL265WR
Search speed Fwd 4 step

Slow speed Fwd 1/7 -1/2 times

System Tuner and System 1Tuner

Receive CH Destination US (W/CABLE)

Intermediate Picture(FP) 45.75MHz
Frequency Sound(FS) 41.25MHz

Preset CH No
Stereo/Dual TV Sound US-Stereo
Tuner Sound Muting Yes

RGB Signal Output Level -­Audio Signal Input Level -8.0dBm/50k ohm

Power Consumption at AC 100W at 110V~240V 50/60Hz

Protector Power Fuse Yes

Number of Pixels 1366(H) x 768(V)
View Range Left/Right 80/80 degree

Position Front
Size 1.8 x 3.9 inch
Impedance 8 ohm

10%(Typical) ---

Rev 4 step

Rev 1/7 -1/2 times

CH Coverage 2~69, 4A, A-5~A-1, A~I, J~W, W+1~W+84

FP-FS 4.50MHz

Output Level -­S/N Ratio (Weighted) -­Horizontal Resolution at DVD Mode --

Output Level at DVD --

Digital Output Level 0.5 V p-p/75 ohm
S/N Ratio at DVD (Weighted) -­Harmonic Distortion -­Frequency Response : at DVD --

DC --

Stand by (at AC) 3W at 110V~240V 50/60Hz
Energy Star Yes
Per Year -- kWh/Year

Safety Circuit Yes
IC Protector(Micro Fuse) Yes

Radiation FCC/IC
Laser DHHS

Storage -20

Up/Down 80/60 degree

DVD-R/RW (Video Format Only)

Actual 2-45 times (DVD, VIDEO CD)

Actual 2-45 times (DVD, VIDEO CD)

Actual --

Actual --

at TV --

at Video CD --

at SVCD --

at CD --

at DC --

4-40 times (CD)

4-40 times (CD)

--

o

C ~ +35oC

o

C ~ +60oC

A3-1

GENERAL SPECIFICATIONS

G-9 Clock and Clock Yes

G-10 Remote Unit RC-LT

Timer Sleep Timer Max Time 120 Min

On Timer Program
Off Timer Program No
Game Timer
Wake Up Timer No
Timer Back-up (at Power Off Mode) more than -- Min Sec

Control Glow in Dark Remocon Yes

Remocon Format TOSHIBA
Format TOSHIBA
Custom Code 40-BF h ,44-BB h ,45-BA h ,45-BC h
Power Source Voltage(D.C) 3V

Total Keys 49 Keys
Keys

Step

UM size x pcs UM-4 x 2 pcs

Power
EJECT
SLEEP
TV/DVD
1
2
3
4
5
6
7
8
9
0
100 / JUMP
DISPLAY
SUBTITLE
AUDIO SELECT
INPUT / ZOOM
MUTE
CH +
CH ­VOL +
VOL ­PLAY MODE
DVD MENU
UP
LEFT / FAV ­ENTER
RIGHT / FAV +
DOWN
TV MENU/SETUP
EXIT / CANCEL
GAME
PIC SIZE
PAUSE
PLAY
STOP
CH RTN /<SKIP
SEARCH ­SEARCH +
Closed Caption / SKIP>
< SLOW
ANGLE
Marker
SLOW >
TOP MENU
RETURN
REPEAT A-B

10 Min
Yes

Yes

Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes

A3-2

GENERAL SPECIFICATIONS

(

)

G-11 Features Auto Shut Off Yes

(TV) Auto Search Yes

Power On Memory Yes
Comb Filter Yes

Game Position Yes
Auto Setup(Language/CH Program) Yes
Picture Setting(TV) Yes

Picture Setting(PC) Yes

Audio MTS Yes

Tuning CH Program Yes

Label CH Label Yes

Favorite CH Yes
V-Chip Yes

RRT Setup
Lock Hotel Lock No

OSD Language
Closed Caption
CC Advanced
Picture Size Yes
Picture Scroll No
Cinema Mode Yes
Aspect Yes
Backlight Yes
PFC(Power Factor circuit)
Freeze frame No
PIP/POP No
Direct Input Selection Yes
PC Monitor Input Yes

HDMI Input Yes

Component Input Yes

Mode(Picture Preference) Yes
Brightness , Contrast , Color Yes
Tint
Sharpness Yes
Color Temperature Yes
Cable Clear Yes

BRIGHTNESS , CONTRAST Yes
HOR POSITION , VER POSITION Yes
PHASE , CLOCK Yes
AUTO ADJUST No
RED , GREEN , BLUE Yes

Tone Control (Bass/Treble/Balance) Yes
Stable Sound Yes
Surround No
BBE No
SRS WOW (SRS 3D/Focus/Tru Bass) No
Variable Audio Out No

TV/Cable Yes
ADD/DELETE Yes

Video Label Yes

Type

Channel Lock Yes
Video Lock Yes
Panel Lock Yes

VGA (640x480) Yes (60Hz)
VGA (720x400) Yes (70Hz)
WVGA (848x480) Yes (60Hz)
SVGA (800x600) Yes (60Hz)
XGA (1024x768) Yes (60Hz)
WXGA (1280x768) Yes (60Hz)
WXGA (1280x720) Yes (60Hz)
WXGA (1360x768) Yes (60Hz)
SXGA (1280x1024) No

VGA (640x480) Yes (60Hz)
720x480i (4:3) Yes (60Hz)
720x480i (16:9) Yes (60Hz)
720x480p (4:3) Yes (60Hz)
720x480p (16:9) Yes (60Hz)
720x576i (4:3) No
720x576i (16:9) No
720x576p (4:3) No
720x576p (16:9) No
1280x720p Yes (60Hz)
1920x1080i Yes (60Hz)

720x480i (4:3) Yes (60Hz)
720x480i (16:9) Yes (60Hz)
720x480p (4:3) Yes (60Hz)
720x480p (16:9) Yes (60Hz)
720x576i (4:3) No
720x576i (16:9) No
720x576p (4:3) No
720x576p (16:9) No
1280x720p Yes (60Hz)
1920x1080i Yes

3 -D

Yes

USA Type

English French Spanish
Yes

A3-3

No

No

No

60Hz

GENERAL SPECIFICATIONS

Features Tray Lock Yes
(DVD) Video CD Playback Yes

G-12 Accessories Owner's Manual Language English / French

SVCD Playback

Overlay Graphics And Text No
Command List No

Entry Point Jump No
MP3 Playback Yes
Divx Playback Yes

DMF Support No
JPEG Yes
WMA Yes
Digital Out (Dolby Digital) Yes

(MPEG) Yes

(PCM) Yes

(DTS) Yes
Down Mix Out (Dolby Digital) Yes

(DTS) No
Closed Caption Yes
Screen Saver No
Audio DAC 192kHz / 24bit

w/Guarantee Card Yes
Remote Control Unit Yes
Rod Antenna

Poles --

Terminal -­Loop Antenna

Terminal -­U/V Mixer
DC Car Cord (Center+)
Guarantee Card
Warning Sheet
Circuit Diagram
Antenna Change Plug
Service Facility List
Important Safeguard
Dew/AHC Caution Sheet
Quick Set-up Sheet
Battery Yes

UM size x pcs UM-4 x 2 pcs

OEM Brand No
AC Adapter
AC Cord (for AC Adapter)
AV Cord (2Pin-1Pin)
Registration Card (NDL Card) Yes
300ohm to 75ohm Antenna Adapter
Sheet Information (Return) Yes(USA,CND version)
Sheet Information (HDMI) No
Screw for wall hanging No

No

No

No

No
No
No
No
No
No
No
No
No
No

No
No
No

No

A3-4

GENERAL SPECIFICATIONS

G-13 Interface Switch Top Power (Tact) Yes

Indicator Power / Stand-by Yes(GREEN / RED)

Terminals Rear Video Input 1 RCA x 1

Side Video Input 2 No

G-14 Set Size Approx. W x D x H (mm) 554 x 233 x 448

G-15 Weight Net (Approx.) 10.7kg (23.5 lbs)

G-16 Carton Master Carton No

Gift Box Material Double/ Full Color

Drop Test 2 Corner / 2 Edges / 2 Surfaces

Container Stuffing (40' container) 492

G-17 Material Cabinet Front PS 94V0 DECABROM

PCB Non-Halogen Demand No

G-18 Environment Environmental standard requirement (by buyer) Green PROCUREMENT of TOSHIBA

Pb-Free Phase 3 (Phase 3A)

Channel Up/Menu Up Yes

Channel Down/Menu Down Yes

Volume Up/Menu > Yes

Volume Down/Menu < Yes

Menu Yes

Play Yes

Eject Yes

Skip+, Search+ Yes

Skip-, Search- Yes

Still/Pause No

Stop Yes

Main Power SW No

Input Select Yes

Power No

Stand-by No

On Timer No

Audio Input 1

S - Input 1

Video Input 2 RCA x 1

Audio Input 2

S- Input 2 No

Video Output No

Audio Output No

Component Input

Analog Audio RCA x 2(L/MONO, R)

HDMI Input

Analog Audio PC Monitor Audio Input Alternative

PC Monitor Input

Analog Audio RCA x 2(L/MONO, R)

Digital Audio Output Optical (DVD Only)

DC Jack No

VHF/UHF Antenna Input

Other Terminal

AC Outlet No

Audio Input 2 No

PC Monitor Input(w/ Analog Audio L/R) No

Other Terminal No

w/o Handle, Stand Approx. W x D x H (mm)

Net w/o Handle, Stand (Approx.) 9.4kg (20.8 lbs)

Gross (Approx.) 13.5kg (29.8 lbs)

Content --- Sets

Material --- / ---

Dimensions W x D x H(mm) ---

Description of Origin ---

W/Color Photo Label No

W/Handle No

Dimensions W x D x H(mm) 654 x 338 x 565

Description of Origin No(Assembled In Thailand)

Height (cm) 65

Rear PS 94V0 DECABROM

Eyelet Demand Yes

Measures for Whisker Yes

RCA x 2(L/MONO, R)
Yes

RCA x 2(L/MONO, R)

RCA x 3

HDMI x 1

Dsub15pin x 1

F Type
Headphone

554 x 105 x 402

Sets

A3-5

DISASSEMBLY INSTRUCTIONS

1. REMOVAL OF MECHANICAL PARTS
AND P.C. BOARDS

1-1: HANDLE/BACK COVER (Refer to Fig. 1-1)

1.

Remove the 4 screws .

2.

Remove the Handle in the direction of arrow (A).

3.

Unlock the 2 supports .

4.

Remove the Back Cover in the direction of arrow (B).

Handle

1

2

2

1

1

1

(A)

Back Cover

1

2

(B)

Fig. 1-1

1-3: BACK CABINET (Refer to Fig. 1-3)

1.

Remove the 2 screws .

2.

Remove the DVD Shield in the direction of arrow (A).

3.

Remove the 4 screws .

1

2

4. Disconnect the following connector: (AH301813)

5. Remove the TD-20DVD(mtk) Ass’y in the direction of arrow (B).

6.7.Remove the 9 screws .

3

Remove the Back panel in the direction of arrow (C).

3

3

3

Back Panel

3

3

3

3

(C)

3

3

(B)

1

1

(A)

DVD Shield

2

TD-20DVD(mtk) Ass’y

2

Fig. 1-3

1-2: HINGE ASS'Y (Refer to Fig. 1-2)

Stand

1

2

3

1

(C)

(A)

(B)

Hinge Ass'y

Angle Stand

1.

Remove the 5 screws .

2.

Remove the Stand in the direction of arrow (A).

3.

Remove the 13 screws .

4.

Remove the Angle Stand in the direction of arrow (B).

5.

Remove the 4 screws .

6.

Remove the Hinge Ass'y in the direction of arrow (C).

2

3

Fig. 1-2

1-4: HANDLE BRACKET AND MAIN PCB SHIELD
(Refer to Fig. 1-4)

1.2.Remove the 9 screws .

1

Remove the Handle Bracket and Main PCB Shield in the
direction of arrow.

1

1

1

1

2

1

1

1

1

1

Fig. 1-4

B1-1

DISASSEMBLY INSTRUCTIONS

1-5: MAIN PCB (Refer to Fig. 1-5)

1.

Remove the 2 screws .

2.

Remove the Back Plate B in the direction of arrow (A).

3.

Disconnect the following connectors:

1

(AH301810, AH301814, AH301815, AH301816,
AH301818, AH301819).

4.

Remove the 5 screws .

2

5. Remove the Main PCB in the direction of arrow (B).

1

Back Plate B

Main PCB

2

2

(A)

2

(B)

1-6: POWER PCB / INPUT PCB (Refer to Fig. 1-6)

1.2.Remove the 4 screws .

1

Disconnect the following connector: (AH301817)

3.

Remove the Power PCB in the direction of arrow (A).

4.

Remove the 3 screws .

5.

Remove the Back Plate A in the direction of arrow (B).

6.

Remove the 4 screws .

7.

Remove the Input PCB in the direction of arrow (C).

Power PCB

2

3

1

1

1

(A)

Input PCB

1

3

(B)

(C)

3

2

Back Plate A

Fig. 1-5

1-7: REMOCON PCB / OPERATION PCB (Refer to Fig. 1-7)

1.

Remove the 2 screws .

2.

Remove the Remocon PCB in the direction of arrow (A).

3.

Remove the 3 screws .

1

2

4. Remove the Operation PCB Fixity in the direction of arrow (B).

5.6.Remove the Operation PCB in the direction of arrow (C).
Remove the Function Button in the direction of arrow (D).

1

1

(A)

Operation PCB

Button Frame A

Function Button

(D)

Operation PCB Fixity

2

(C)

(C)

Button Frame B

(D)

Function Button

Remocon PCB

(B)

Fig. 1-7

1-8: LCD COVER / LCD PANEL / HV POWER
(Refer to Fig. 1-8)

1.

Remove the 10 screws .

2.

Remove the 4 screws .

3.

Remove the LCD Cover in the direction of arrow (A).

4.

Disconnect the connector between LCD panel and

1

2

HV power PCB.

5.

Remove the LCD Panel in the direction of arrow (B).

6.

Remove the 4 screws .

7.

Remove the HV Power PCB in the direction of arrow (C).

1

2

1

3

1

1

(B)

1

1

1

1

1

1

(C)

(A)

2

2

3

2

Fig. 1-6

Fig. 1-8

B1-2

DISASSEMBLY INSTRUCTIONS

1-9: DECODER PCB (Refer to Fig. 1-9)

2

3

3

(C)

(A)

DVD Bracket

1

2

3

2

2

(B)

1

2

3

4

5

2

Decoder PCB cover

3

3

Decoder PCB

(A)

DVD Bracket

1

1

Fig. 1-9

1.

Remove the 4 screws .

2.

Remove the DVD Bracket in the direction of arrow (A).

3.

Remove the 4 screws .

4.

Remove the Decoder PCB Cover in the direction of arrow (B).

5.

Disconnect the following connectors:
(AH301898, AH301899, AH301900, AH301901).

6.

Remove the 4 screws .

7.

Remove the Decoder PCB in the direction of arrow (C).

1

1

1-10: OUTPUT PCB / DVD MECHA (Refer to Fig. 1-10)

1.2.Remove the 4 screws .
Remove the DVD Front panel in the direction of arrow (A).

3.

Remove the 2 screws .

4.

Remove the DVD Mecha in the direction of arrow (B).

5.

Remove the 2 screws .

6.

Remove the DVD Back Panel in the direction of arrow (C).

7.

Remove the 2 screws .

8.

Remove the Output PCB in the direction of arrow (D).

9.

Remove the 4 screws .

10.

Remove the DVD Top Panel in the direction of arrow (E).

DVD Back Panel

2

1

1

Bottom Panel

Pick Up PCB

5

5

3

3

1

2

(C)

(B)

1

4

(D)

4

5

DVD Top Panel

5

(E)

Output PCB

(A)

DVD Front panel

Short circuit using a
soldering iron.

Fig. 1-10

B1-3

DISASSEMBLY INSTRUCTIONS

2. REMOVAL AND INSTALLATION OF FLAT

PACKAGE IC

REMOVAL

1. Put the Masking Tape (cotton tape) around the Flat

Package IC to protect other parts from any damage.

(Refer to Fig. 2-1.)
NOTE

Masking is carried out on all the parts located within
10 mm distance from IC leads.

Masking Tape
(Cotton Tape)

2. Heat the IC leads using a blower type IC desoldering

machine. (Refer to Fig. 2-2.)

NOTE

Do not add the rotating and the back and forth direc­tions force on the IC, until IC can move back and forth
easily after desoldering the IC leads completely.

IC

Fig. 2-1

Blower type IC
desoldering machine

3. When IC starts moving back and forth easily after
desoldering completely, pickup the corner of the IC using
a tweezers and remove the IC by moving with the IC
desoldering machine. (Refer to Fig. 2-3.)

NOTE

Some ICs on the PCB are affixed with glue, so be
careful not to break or damage the foil of each IC
leads or solder lands under the IC when removing it.

Blower type IC
desoldering machine

Tweezers

IC

4.5.Peel off the Masking Tape.
Absorb the solder left on the pattern using the Braided
Shield Wire. (Refer to Fig. 2-4.)

NOTE

Do not move the Braided Shield Wire in the vertical
direction towards the IC pattern.

Fig. 2-3

Braided Shield Wire

Soldering Iron

IC

Fig. 2-2

IC pattern

Fig. 2-4

B2-1

DISASSEMBLY INSTRUCTIONS

INSTALLATION

1. Take care of the polarity of new IC and then install the
new IC fitting on the printed circuit pattern. Then solder
each lead on the diagonal positions of IC temporarily.

(Refer to Fig. 2-5.)

Soldering Iron

Solder temporarily

Solder temporarily

Fig. 2-5

2. Supply the solder from the upper position of IC leads
sliding to the lower position of the IC leads.

(Refer to Fig. 2-6.)

4. When bridge-soldering between terminals and/or the
soldering amount are not enough, resolder using a Thin­tip Soldering Iron. (Refer to Fig. 2-8.)

IC

Thin-tip Soldering Iron

Fig. 2-8

5. Finally, confirm the soldering status on four sides of the
IC using a magnifying glass.
Confirm that no abnormality is found on the soldering
position and installation position of the parts around the
IC. If some abnormality is found, correct by resoldering.

NOTE

When the IC leads are bent during soldering and/or
repairing, do not repair the bending of leads. If the
bending of leads are repaired, the pattern may be
damaged. So, be always sure to replace the IC in this
case.

Solder

IC

Supply soldering
from upper position
to lower position

Soldering Iron

Fig. 2-6

3. Absorb the solder left on the lead using the Braided

Shield Wire. (Refer to Fig. 2-7.)

NOTE

Do not absorb the solder to excess.

Soldering Iron

IC

Braided Shield Wire

Fig. 2-7

B2-2

ISP INSTRUCTION

1. Connect one end of the Jig to the LPT jack of the computer, and the other
end to the VGA connector PC at the side of the TV.

2. Press " up + down + left + right + menu + enter " on the remote control in
order to open the factory menu of 20HLV. Select [ES] on pressing arrow
button, then press "enter" on the remote control.

3. Turn TV power off once and turn it on again.

4. Run "ISP_Tool V3.6.exe"(Refer to Fig. 1)

9. Unselect "Program" and "Verify", click "Run" (Refer to Fig. 6).

5. Choose the “ CONFIG” , click “Auto detech” , the “status” will be “OK”.

Fig. 1

(Refer to Fig. 2)

Fig. 2

6. Click "connect", if it clue to "Device Type is PM25LV040" mean connector
of upgrade fixture OK, if it clue to "Can't Entry ISP Mode!!", please secure
connection of Jig firmly, then click "connect", if it clue to " Device Type is
PM25LV040". (Refer to Fig. 3)

Fig. 3

7. Click "Read" to enter next inter face, Click "Read" to select upgrade file
(*.bin). (Refer to Fig. 4)

10. If it clue to "Blank OK", unselect "Blank" and select "Program" and

Fig. 6

"Verify", click "Run" to enter upgrade status (Refer to Fig. 7).

Fig. 7

11. If it clue to "Program OK" and "Verify OK", it mean upgrade succeed

(Refer to Fig. 8).

Fig. 8

12. If it clue to "Program Error" (Refer to Fig. 9), click "Run" to repeat
currently setp,title it clue to "Program OK" and "Verify OK"
(Re fer t o Fig. 8) .

8. Sure upgrade file read, Click "Auto" to enter next interface

Fig. 4

(Refer to Fig. 5).

Fig. 5

Fig. 9

13. Click "DIS CON" to exit ISP upgrade program (Refer to Fig. 10).

Fig. 10

C-1

RE-WRITE FOR DVD FIRMWARE

1.

Turn on the power, and set the DVD mode.

2.

Confirm that the "OPEN" will be appeared on the screen.

3.

Insert the Up-Date Disc. Automatic read will start and "Upgrade file detected, Upgrade? Press PLAY key to start"
will be displayed on the screen.

4.

Press PLAY button on the remocon to start upgrade.

NOTE: Do not turn off the unit on the way or operate the keys on the unit and remocon.
Up-Date error will happen and can not be done with the Up-Date of Up-Date Disc.

After the Up-Date, Logo screen will appear.

5.

Unplug the AC cord, then plug it in.

8.

CHECK FOR THE FIRMWARE VERSION

Turn on the power, and set the DVD mode.

9.

Press "SETUP" "RETURN" "1" "2" "3" button on the remote control. Firmware version will be displayed on the

10.
top bottom of the screen.

060704 19:26 SASn 5 1.0

Turn off the power

11.

060704 19:26 SASn 5 1.0

Fixed

Release date (Example: 2006.7.4, 19:26)

When the changed version displays, the Re-write will be completed.

Released No.

C-2

WHEN REPLACING EEPROM (MEMORY) IC

CONFIRMATION OF INITIAL DATA

Turn POWER on.

1.
Press "up+ down + left + right + menu + enter" on the remote control in turn to enter Factory mode as FIG 1.

2.

FACTORY MENU
SOURCE

ADC ADJ

COLOR TEMP
EEPROM ADDR .

VERSION :
07 / 03 / 06
16 : 57 : 31

Using the UP/DOWN/LEFT/RIGHT button on the remote, step through the ADDRESS until required ADDRESS

3.

DATA
SAVE
OFFES

value "FFF" has been selected as FIG 2.

FACTORY MENU
SOURCE

ADC ADJ

COLOR TEMP
EEPROM ADDR .

VERSION :
07 / 03 / 06
16 : 57 : 31

DATA
SAVE
OFFES

ANTE01tream HD

000
FF

FIG. 1

ANTE01tream HD

FFF
FF

FIG. 2

When satisfied correct DATA has been entered, press "right" to save the change, then press "enter" to finish ADDRESS

4.
input.
Unplug the AC cord, then plug it in.

5.
Turn POWER on.

6.
The STARTING SETUP feature appears. Setup your TV/DVD by the owner manual.

7.

C-3

ELECTRICAL ADJUSTMENTS

1. ADJUSTMENT PROCEDURE

Press "up+ down + left + right + menu + enter" on the remote control in turn to enter Factory mode as FIG 1-1.

FACTORY MENU
SOURCE

ADC ADJ

COLOR TEMP
EEPROM ADDR .

DATA
SAVE

OFFES
VERSION :
07 / 03 / 06
16 : 57 : 31

Fig. 1-1

Press "left" or "right" to select "ANTE01", "VIDEO01", "VIDEO02", "GAME02", "COLORS", "HDMI", "PC" items,
Press "up" or "down" to select each items, and Press "left" or "right" to enter each items. Example: FIG 1-2.

ANTE01tream HD

000
FF

SOURCE

COLOR TEMP

R
G
B

ANTE01tream HD
COOL
122
118
133

Fig. 1-2

Press "left" or "right" to select "COOL", "NORMAL", "WARM" items, Press "up" or "down" to adjustment each items.
Press "EXIT" on the remote control to exit Factory mode

Confirmation of Fixed Value (Step No.)

Please check if the fixed values of each of the adjustment items are set correctly referring below.

(ANTE01/VIDEO01/VIDEO02/GAME02/COLORS/HDMI/PC)

FUNCTION

COOL

MEDI

WARM

ANTE01 VIDEO01 VIDEO02 GAME02 COLORS HDMI PC

Step No.

122 122 122 122 122 122 128

R

118 118 118 118 118 118 128

G

133 133 133 133 133 133 128

B

124 124 124 124 124 124 136

R

120 120 120 120 120 120 128

G

130 130 130 130 130 130 128

B

126 126 126 126 126 126 128

R

122 122 122 122 122 122 128

G

128 128 128 128 128 128 136

B

D-1

ELECTRICAL ADJUSTMENTS

2. WHITE BALANCE ADJUSTMENT

Press "up+ down + left + right + menu + enter" on the remote control in turn to enter Factory mode as FIG 2-1.

FACTORY MENU
SOURCE

ADC ADJ

COLOR TEMP
EEPROM ADDR .

DATA
SAVE

OFFES
VERSION :
07 / 03 / 06
16 : 57 : 31

Fig. 2-1

Press "left" or "right" to select "COLORS", "PC" items,
Press "up" or "down" to select "ADC ADJ" items, and Press "left" or "right" to enter this items. Example: FIG 2-2.

COLORStream HD

000
FF

SOURCE

R off.

G off.
B off.
R Gain
G Gain
B Gain
AUTOTONE

COLORStream HD
127
138
127
63
51
61

Fig. 2-2

Press "up" or "down" to select "AUTOTONE" items, Press "right" to "ADC ADJ" automatic adjustment.
Press "enter" on the remote control to finish the "ADC ADJ" automatic adjustment.

Press "EXIT" on the remote control to exit Factory mode.

D-2

D-4

JP1

CZ1

POWER PCB

CZ3

AH301815

CZ4

AH301810

CPU UPDATE

AH301816

HDCP

XP12

XP10

XP6

XP5

XP2

XP7

XP3

UN2

XP4

MIAN PCB

JN4

JN6

JN2

JN7

JN5

JN1

XP8

1

OPERATION PCB

AH301817

ELECTRICAL ADJUSTMENTS

CN1

CN7

CN6

CN5

HV POWER PCB

CN3

CN2

CN4

LCD PANEL

XS3

AH301898

XS1

XS2

AH301813

VD9

XS002

1

XS1

1

AH301900

XS8

AH301819

OUTPUT PCB

DECODER PCB

1

AH301818

SPEAKER

U3

JP1

REMOCON PANEL

U4

AH301814

1

U2

INPUT PCB

U1 U7 U8 U9 U10 U11

3. ELECTRICAL ADJUSTMENT PARTS LOCATION GUIDE (WIRING CONNECTION)

AH301901

AH301899

DVD MECHA

D-3

No work / LED is off

TROUBLESHOOTING GUIDE

Check if power
connection isnormal

Yes

Check if voltage of
Power PCB CZ3,
CZ4 is normal

Yes

Check if fuse F1 is normal

Yes

Check if voltage of XP3
pin2 is normal

Yes

No

No

No

No

Replace power connection

Replace Power PCB

Replace fuse and eliminate short
or open situation

Replace Main PCB

Replace RMC PCB

E-1

No work / LED is red

TROUBLESHOOTING GUIDE

Check if RMC
PCB is normal

Yes

Check if voltage of
N9,N4,U8 is normal

Yes

Replace Main PCB

No

Replace RMC PCB

No

Replace N9 or N4 or U8

E-2

No Picture / LED is blue

TROUBLESHOOTING GUIDE

Check if backlight is normal

Yes

Check if connector
of XP6 is normal

Yes

Check if signal of
LVDS is normal

Yes

Replace LCD panel

No No

Check if voltage of HV
power PCB U1,U2 is normal

Yes

Replace HV power PCB

No

Replace XP6

No

Replace Main PCB

Check the power and
control signal of XP5
in main PCB is normal

Yes

No

Replace Main PCB

No TV Picture

Check if voltage
of N3 pin1 is 5V

Yes

Replace UN2 HF

No

Replace Main PCB

E-3

No CVBS/SVIDEO Picture

TROUBLESHOOTING GUIDE

Check if SVIDEO/CVBS
signal of U3 is normal

Yes

Check if SVIDEO/CVBS
signal of U9 pin54,53
is normal

Yes

Replace Main PCB

No HDMI

Check if signal of
JN2 is normal

Yes

No

Replace Input PCB

No

Replace connec wire

No

Replace connection

Check if voltage of
U35,U14 pin8 is normal

Yes

Check if signal of
U9 pin 14,15 is normal

Yes

Replace Main PCB

No

Replace U35 or U14

No

Replace U9

E-4

No DVD picture

TROUBLESHOOTING GUIDE

Check if voltage of
XP7 pin 15 is normal

Yes

Check if signal of
XP7 pin 6,7,8 is normal

Yes

Replace Main PCB

No

Replace Main PCB

No

Replace DVD ass'y

E-5

No VGA picture

TROUBLESHOOTING GUIDE

Check if signal of JN4
pin 1,2,3,12,13,15 is normal

Yes

Check if volatge of
U16 pin 8 is normal

Yes

Check if signal of
U9 pin 16~28 is normal

Yes

Check if volatge of
U16 pin 8 is normal

Yes

No

Replace connection

No

Replace N9

No

Replace Main PCB

No

Replace N9

Check if signal of
LVDS is normal

Yes

Replace Main PCB

No

Replace U9

E-6

No AV1/AV2 audio

TROUBLESHOOTING GUIDE

Check if signal of XP8
pin 5,7,11,13 is normal

Yes

Check if signal of
U9 pin 85,86 is normal

Yes

Check if signal of
U2 pin 1,7 is normal

Yes

Check if signal of
U1 pin 16,17,20,21
40,41,44,45 is normal

Yes

No

Replace connection

No

Replace U9

No

Replace U2

No

Replace U1

Replace Speaker

E-7

No PC/HDMI audio

TROUBLESHOOTING GUIDE

Check if signal of U19
pin 3,13 is normal

Yes

Check if signal of
U9 pin 85,86 is normal

Yes

Check if signal of
U2 pin 1,7 is normal

Yes

Check if signal of
U1 pin 16,17,20,21
40,41,44,45 is normal

Yes

No

Replace U19

No

Replace U9

No

Replace U2

No

Replace U1

Replace Speaker

E-8

No DVD audio

TROUBLESHOOTING GUIDE

Check if signal of XP7
pin 12,13 is normal

Yes

Check if signal of
U9 pin 85,86 is normal

Yes

Check if signal of
U2 pin 1,7 is normal

Yes

Check if signal of
U1 pin 16,17,20,21
40,41,44,45 is normal

Yes

No

Replace DVD ass'y

No

Replace U9

No

Replace U2

No

Replace U1

Replace Speaker

E-9

J-2

54

56

35

60m

75c

75a

59

No.60a~60p are supplied as a TV screw kit, Loc.No.60.

No.75a~75d are supplied as a DVD screw kit, Loc.No.75.

(Refer to the Replacement Parts List.)

74

73

72

71

68

67

75b

75a

70

69

75b

66

55

53

58

57

46

39

60j

60m

60m

37

60m

36

60c

60c

60c

60b

34

60m

30

60j

34

60m

34

60a

32

60i

60c

60m

60c

60c

60m

34

33

60c

60c

60c

31

60e

40

38

60e

60e

41

8

60p

60b

60j

60e

60b

45

42

60e

43

60e

60e

60n

44

60n

60n

60f

60n

60f

60j

60e

60e

60k

60f

11

9

60n

60f

49

60n

60n

60n

60f

47

10

50

60f

48

60e

75d

61

52

64

75c

75c

63

75c

75c

75c

75c

65

75c

62

75c

1

60a

60a

60a

60a

2

20HLV16S / 20HLV86S

MECHANICAL EXPLODED VIEW

60a

60d

6

60o

60p

60a

60d

12

7

60o

60o

60o

4

5

60c

60n

60j

60o

3

10

60n

60f

60n

60h

16

15

13

15

15

14

19

60l

13

18

20

60l

17

75c

75c

17

21

24

23

26

27

22

26

26

27

25

16

75a

75c

75a

28

29

J-1

Location

T

No.

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

REPLACEMENT PARTS LIS

TSB P/N Reference No. Description Q'ty

AH302023

AH302024

AH302025

AH301860

AH301861

AH301862

AH301842

AH302035

AH302026

AH301865

AH301890

AH302039

AH302022

AH301823

AH302027

AH301827

AH301826

AH302028

AH301802

AH301847

AH301846

AH302029

AH302030

AH301863

AH301835

AH301836

AH301837

AH302031

2032

AH30

AH301859

AH302033

AH301856

AH301855

AH301857

AH301858

AH301853

AH301852

AH301864

AH301851

AH301801

AH301824

AH302037

AH301866

AH302034

AH301822

eb44523u BACK COVER 1

eb44527u HANDLE 1

eb44512up BACK PANEL 1

eb44540 JACK SHEET A 1

eb44541 JACK SHEET B

eb44542JACK SHEET C

eb44521 CORD HOLDER (left)

es12693 LABEL without serial No.

eb44522u DVD SHIELD

eb44546 DVD BRACKET

ea26061 3mm CUSHION

eb44549 CORD HOLDER (right)

es5156a YDP4070-3-8 SPEAKER

es7777 TSB20 OPERATION PCB ASS'Y

eb44519u OPERATION PCB FIXITY

eb43372 FELT SHEET B

eb43371 FELT SHEET A

eb44520u HINGE COVER

e22468 TSB20 REMOCOM PCB ASS'Y

eb44526 LED GLASS

eb44525 REMOCON GLASS

eb44517u BUTTON FRAME A

eb44518u BUTTON FRAME B

eb44544 BADGE BRAND

eb44514d FUNCTION BUTTON A

eb44515d FUNCTION BUTTON B

eb44516d FUNCTION BUTTON C

eb44511u FRONT PANEL

eb44513u ADORN PANEL

eb44539 CUSHION B

eb44524u STAND

eb44536 HINGE ASS'Y

eb44534 ANGLE STAND

eb44537 LEG CUSHION

eb44538 CUSHION A

eb44532 HANDLE BRACKET

eb44531 MAIN PCB SHIELD

eb44545 RADIATOR

eb44530p BACK PLATE B

e22429 TSB-8U88(TV) MAIN PCB ASS'Y

es8187 CR2032 BUTTON BATTERY

es31152b AC POWER CONNECT WIRE

eb44547p POWER PCB BRACKET

eb44510u WIRE SHEATH

es7776 TSB20 INPUT PCB ASS'Y

1

1

1

1

1

2

1

1

2

1

3

2

2

1

1

1

1

1

1

1

1

4

7

1

1

2

1

1

1

4

1

1

1

1

1

1

1

1

1

2

1

㪢㪈㪄㪈

Location

2

No.

46

47

48

49

50

52

53

54

55a

55b

55c

55d

55e

55f

55g

56

57

58

59

60

61 AH301888 e12279f TD-20DVD(MTK) ASS'Y 1

62 AH301910 eb44142 DB-2600 DECODER PCB COVER 1

63

64

65

66

67

68 AH301915 e22451 260PCB PCB ASS'Y 1

69 AH301902 es8242 SL265WR DVD MECHA ASS'Y 1

70 AH301903 eb44130 DB-2600 FRONT PANEL 1

71 AH301909 eb44141 DB-2600 SLOT DVD FELT 1

72 AH301904 eb44131 DB-2600 ADORN PANEL 1

73 AH301908 eb44138d DB-2600CD SLOT DVD 1

74 AH301911 eb44145 DB-2600 PVC COVER 1

75 AH302021e

TSB P/N Reference No. Description Q'ty

AH301850

AH301821

AH301849

AH301830

AH301803

AH301804

AH301870

AH301872

AH301805

AH301806

AH301885

AH301886

AH301887

AH301809

AH301889

AH301893

AH302036

AH301869

AH301871

AH302020

AH301897

AH301906

AH301907

AH301905

AH301895

- AH301810 es31125a DTV20PHI-LVDS WIRE 1

- AH302047 es31153a POWER CORD 1

- AH301813 es31250 JSCAWHSZ-528 DVD CONNECT WIRE 1

- AH301814 es31271 FFC A-1.0-20X100-4(8)X4(8)-0.7X0.035 1

- AH301815 es31272 TSB20 OPERATION PCB CONNECT WIRE 1

- AH301816 es31273 TSB20 MAIN PCB CONNECT WIRE 1

- AH301817 es31274 TSB20 HV PCB CONNECT WIRE 1

- AH301818 es31275 TSB SPEAKER CONNECT WIRE 1

- AH301819 es31276 TSB REMOCOM PCB CONNECT WIRE 1

- AH301867 eb6257 REMOCON CUSHION 1

- AH301898 es31277 DZ-20DVD POWER CONTROL WIRE 1

eb44529p BACK PLATE A

es7734-1 DTV205B POWER PCB ASS'Y

eb44528 LCD COVER

eb43397 HV PCB INSU CUSHION

e22473 IVA2006B HV POWER PCB ASS'Y

ea7939 T200XW02(V0) LCD

es5404 PACKAGE TOP LEFT

es5406 PACKAGE TOP RIGHT

es06178 RC-LT010(DC-LWB1) REMOTE CONTROL

es14314 20HLV16S PRODUCT REGISTRATION CARD

es1431220HLV16S STOP CARD

es15145qss 20HLV86S OWNER MANUAL( ENGLISH)

es15145qssa 20HLV86S OWNER MANUAL (FRENCE)

es2701 7# BATTERY

eb31003 OWNER MANUAL BAG

eb44535 LAMIFILM BAG

es00304 GIFT BOX

es5403 PACKAGE BOTTOM LEFT

es5405 PACKAGE BOTTOM RIGHT

e25047 20HLV16S TV SCREW KIT

e22494 DHC2600HD DECODER PCB ASS'Y

eb44133 DB-2600 TOP PANEL

eb44134 DB-2600 BACK PANEL

eb44132 DB-2600 BOTTOM PANEL

e22471 OUT-DB2600-TOSHIBA OUTPUT PCB ASS'Y

25048 20HLV16S DVD SCREW KIT 1

1

1

1

1

1

1

1

1

1

1

1

1

1

2

1

1

1

1

1

1

1

1

1

1

1

㪢㪈㪄

Location

3

No.

TSB P/N Reference No. Description Q'ty

- AH301899 es3139 FFC CC-1.0X16X250 1

- AH301900 es3534 FFC CC-1.0X16X70 1

- AH301901 es3904 FFC CC-0.5X24X1201

- AH302048 e25049 20HLV upgrade tool kit 1

㪪㪘㪝㪜㪫㪰㩷㪧㪩㪜㪚㪘㪬㪫㪠㪦㪥

㪫㪿㪼㩷㫇㪸㫉㫋㫊㩷㫀㪻㪼㫅㫋㫀㪽㫀㪼㪻㩷㪹㫐㩷㩷㩷㩷㩷㩷㩷㩷㫄㪸㫉㫂㩷㪸㫉㪼㩷㪺㫉㫀㫋㫀㪺㪸㫃㩷㪽㫆㫉㩷㫊㪸㪽㪼㫋㫐㪅㩷㩷㪩㪼㫇㫃㪸㪺㪼㩷㫆㫅㫃㫐㩷㫎㫀㫋㪿㩷㫇㪸㫉㫋㩷㫅㫌㫄㪹㪼㫉
㫊㫇㪼㪺㫀㪽㫀㪼㪻㪅㩷㩷㪫㪿㪼㩷㫄㫆㫌㫅㫋㫀㫅㪾㩷㫇㫆㫊㫀㫋㫀㫆㫅㩷㫆㪽㩷㫉㪼㫇㫃㪸㪺㪼㫄㪼㫅㫋㩷㫀㫊㩷㫋㫆㩷㪹㪼㩷㫀㪻㪼㫅㫋㫀㪺㪸㫃㩷㫎㫀㫋㪿㩷㫆㫉㫀㪾㫀㫅㪸㫃㫊㪅
㩷㪫㪿㪼㩷㫊㫌㪹㫊㫋㫀㫋㫌㫋㪼㩷㫉㪼㫇㫃㪸㪺㪼㫄㪼㫅㫋㩷㫇㪸㫉㫋㫊㩷㫎㪿㫀㪺㪿㩷㪻㫆㩷㫅㫆㫋㩷㪿㪸㫍㪼㩷㫋㪿㪼㩷㫊㪸㫄㪼㩷㫊㪸㪽㪼㫋㫐㩷㪺㪿㪸㫉㪸㪺㫋㪼㫉㫀㫊㫋㫀㪺㫊㩷㪸㫊
㩷㫊㫇㪼㪺㫀㪽㫀㪼㪻㩷㫀㫅㩷㫋㪿㪼㩷㫇㪸㫉㫋㫊㩷㫃㫀㫊㫋㩷㫄㪸㫐㩷㪺㫉㪼㪸㫋㪼㩷㫊㪿㫆㪺㫂㪃㩷㪽㫀㫉㪼㩷㫆㫉㩷㫆㫋㪿㪼㫉㩷㪿㪸㫑㪸㫉㪻㫊㪅

㪢㪈㪄

TOSHIBA CORPORATION

1-1, SHIBAURA 1-CHOME, MINATO-KU, TOKYO 105-8001, JAPAN

FILE NO. 810-200669GR

REVISED:01

SERVICE MANUAL

LCD TV/DVD COMBINATION

20HLV86S

The above model is classified as a green product (*1), as indicated by the underlined serial number.

This Service Manual describes replacement parts for the green product. When repairing this green

product, use the part(s) described in this manual and lead-free solder (*2).

For (*1) and (*2), see the next page.

DOCUMENT CREATED IN JAPAN, Aug., 2006 GREEN

DVD BLOCK DIAGRAM

DVD LOADER
SL265WR

OPU

SPINDLE/
STEPING/
SLED
MOTOR

E

DVD/CDPD

RF_A, B, C, D, E, F

DVD/CD, DVD_LD, CD_LD

TR+/-, F+/­SP+/-, SL+/-

LOAD+/-

MD/RFO

3.3V
MX29LV160BBTC-70G

Motor Drive

D001

BA5954

Motor Drive

D7

BA6287F

AA0~AA21
AD0~AD7
PWR#, REW#, PRD#

FLASH 16M

D008

V1P4/FMO/FOO
TRO/STBY/DMO

5V

TROPEN/TDO

5V

MPEG/MICON/DSP/RF_AMP

D2

MT1389DE/H-L

MA0~MA11

DQ0~DQ15

DBA0, DBA1, DQM0, DQM1

SDCLK, SDCKE, DCS#,

DRAS#, DCAS#, DWE#

3.3V, 1.8V

MC, MDD
SBCK, SLRCK
SACLK, ASDATA0

64M SDRAM

D009

HY57V641620ETP-H

STEREO DAC

D02

PCM1742E/2K

5V

SD3.3V

LCD BLOCK

DVD_MENU

DVD_TRIP

STABY_1

VIDEO

DVD C

DVD Y

DVD_IR

DVD POWER

ZERO

AUDIO L

AUDIO R

F-1

F-2

SCALER/LVDS/ADC/JACK/AV SWITCH/STEREO/SOUND AMP BLOCK DIAGRAM

AV1

AV2

JS-6HN/13F2SK

S.VIDEO

U4

U1

U7

U8

U9

U10

U11

DVD

JN4

JN6

JN5

TUNER

UN2

Y IN

C IN

AV1 SW

AV

V

L

R

V

L

R

DVD Y

DVD C

DVD_A_R

DVD_A_L

PC

VGA

PC_AUDIO_IN

L

R

Component IN

L

R

Y

P

PR

5V

S_IN_Y

S_IN_C

S/CVBS_SW

AV1_V_IN

AV1_A_IN_L

AV1_A_IN_R

AV2_V_IN

AV2_A_IN_L

AV2_A_IN_R

RGB + HS/VS

PC_AUDIO_IN

HD_AUDIO_IN

6

EEP_SCL

5

EEP_SDA

EEPROM IC
U16
24LC02

AUDIO SW IC

74HC4052

SIF

TUNER_VIDEO

5V

+/-5V

U19

A_SW0

AUDIO_RIN

AUDIO_LIN

Y/PB/PR_IN

57

62

49

48

241

54

73

74

53

76

77

51

52

79

78

16,17
22,23
25,26
27,28

160

3.3V, 1.8V

POWER_ON/OFF

190

199~208,211~220

RXE3+/-,RXEC+/-,RXE2+/-,RXE1+/-,RXE0+/­RXO4+/-,RXO3+/-,RXOC+/-,RXO2+/-,RXO1+/-

LCD PANEL

T200XW02(V0)

254

14.318MHz

255

244
246

247

248

SCALE

U9

MST9U88LD

102,102,104
105,107~110
113~116,118~121
136~143,147~150

123,122,100,129
128,135,134,130
125,126,127

164~167,183

MDATA0~MDATA15
AR0~AR11

DQM,DQS0,DQS1
SBA0,SBA1,WEZ
CASZ,RASZ,CKEMCLK+/-

SPI_CK,SPI_DI
SPI_CZ,SPI_DO,WP_FSH

175
174

AMP_ROUT

85
86

SCL

SDA

HPDCTRL

72

71

41,42

44~47

EEP_ROM
U14 24C02

SDA

SCL

188

5

6

RXC-

1

15

14

RXC+

2

RX0-

4

RX1+

RX1-

8

7

5

RX2-

10

RX2+

11

RX0+

AMP_LOUT

5V

DVD_RMC
DVD_MENU
DVD_DISC_IN

DVD_DISC_OUT

SOUND

6

AMP U2

2

NJM4580

JN1

HEADPHONE
JACK

128M DDR

U11

HY5DU281622ETP-5

FLASH

U13

PS25LV040-33SCE

6

EEP_SCL

5

EEP_SDA

6

EEP_SCL

5

5V

1

ROUT

7

LOUT

EEP_SDA

EEPROM IC
U35
24LC04

5V

EEPROM IC
U34
24LC04

5V

35

AMP IC

U1

TPA3005

12V

DVD_OPT

D2-1D2+

D1-

D1+

DET

19

HDMI

CONNECTOR

JN2

POWER

GND

18

17

SDA

16

SCL

15

CLK-

12

CLK+

10

D0+

7

9D0-

3

4

6

U2
OPTICAL

SPEAKER

SPEAKER

F-3

F-4

POWER BLOCK DIAGRAM

POWER SUPPLY

DB1-4

AC

DC

L1
L2

IC02

CONTROL IC

T1

12

8

4

7

11

14

3,4,5

6

15

9

TRANSFORMER

4,5

10

D9

RECTIFIER(5.7V)

D10

RECTIFIER(24V)

D13

RECTIFIER(12V)

L4

LPF

D06

Q05

CONTROL A

L5

LPF

D07

Q06

CONTROL B

5.6V

24V

STANDBY

12V

HV POWER PCB

F1

24V

5Vstb,
5Vstb#

24V

LV1

U10
TC7S04F

N2A
IRF7314

N9
29M05

U8
AMS1117

N24
BA033

N1
MP1583

5VSW

N3
BA05

U3
TPS60400

+3.3V

U6
AZ1086

POWER_ON/OFF

MAIN PCB

5Vdd

VCC-5V#

5Vmcu

+2.5Vm

+3.3AVDD

+1.8V

LV2

VCC_12V_IN

N21
MP1583

PWM3_PANEL

VCC_5V-LVDS

N2B
IRF7314

VCC_PANEL

CZ1

F1

IC2
IC3

3

4

FEED B.

REG(2.5V)

LV4

5

678

1

2

1

IC03

3

2

4

12V

TO DVD

100V - 240V

F-5 F-6

PRINTED CIRCUIT BOARDS

MAIN (TOP SIDE)

MAIN (BOTTOM SIDE)

G-1

G-2

PRINTED CIRCUIT BOARDS

REMOCON (TOP SIDE)

REMOCON (BOTTOM SIDE)

INPUT

G-3

OPERATION

G-4

PRINTED CIRCUIT BOARDS

HV POWER (TOP SIDE)

HV POWER (BOTTOM SIDE)

POWER (TOP SIDE) POWER (BOTTOM SIDE)

G-5

G-6

PRINTED CIRCUIT BOARDS

DVD DECODER (TOP SIDE)

DVD OUTPUT (TOP SIDE)

DVD DECODER (BOTTOM SIDE)

DVD OUTPUT (BOTTOM SIDE)

G-7

G-8

A HBCDEF G

8

5Vmcu

3

R24

2

D53

CA105

BAV99

AVDD_HDMI

C78

0.1U

TV_SIF

SDA
SCL
TXD
RXD

7531

7531

8642

8642

1

3 2

C83

0.1U

T2T2

SV_C0
SV_Y0 SV_Y0
VCOM2 VCOM2
CVBS3 CVBS3
CVBS2 CVBS2
CVBS1 CVBS1
VCOM1 VCOM1

VCOM0 VCOM0

MUX-Lin
MUX-Rin
AV2-Lin
AV2-Rin

R250 R250

AV1-Lin
AV1-Rin
DVD_Lin
DVD_Rin

TV1-L/Rin

6

AUVRAD N

C73

C73

10uF

10uF

R6233R62
R6133R61
R6333R63
R6433R64
33
33
33
33

SPI_CK
SPI_DI
SPI_CZ
SPI_DO

Q9
709

R136

10K

0.1uF

0.1uF

100uF

SYS_RST

1

SC_Chroma
SC_CVBS

TUNER_CVBSTUNER_CVBS

C69 2.2uC69 2.2u
C265 10uC265 10u
C97 2.2uC97 2.2u
C113 2.2uC113 2.2u
C68 2.2uC68 2.2u
C147 2.2uC147 2.2u
C148 2.2uC148 2.2u
C129 2.2uC129 2.2u
C130 2.2uC130 2.2u

C72

C72

SV_C0

AUVRE F

Scartin6

C257

C257

R201
22P

R258
22P

B_TX0­B_TX0+
G_TX1­G_TX1+
R_TX2­R_TX2+
TXCLK­TXCLK+

HDMI_SDA
HDMI_SCL

HS_RGB
VS_RGB
BIN+
BIN­SOG
GIN+
GIN­RIN+
RIN-

SCB­SCB+
SCG­SCG+
SC_SOG
SCR­SCR+
SC_FS
SC_FSW

VSYNC 2
PB+
PB-Y­SOY
Y+
Y­PR+
PR-

TV1-L/Rin
LINE-Lout
LINE-Rout
AMP-Lout
AMP-Rout
AMP_SO UT

SIFM
SIFP
SIF1P
SIF1M

AUVRAD P

4.7uF

4.7uF

R23 100

10
11

13
14
15
18
19
20
21
16
17
22
23
24
25
26
27
28

29
30
31
32
33
34
35
38
39

40
41
42
43
44
45
46
47

48
49
50
51
52
53
54
55
56
57
58
59

71
72
73
74

AUCOM

75
76
77
78
79
80
81
82
85
86
87

61
62
64
65
67
68
69

83

C75

C75

84
88

0.1uF

0.1uF

89
90
91
92
93
94

+3.3V

95
96

7531

7531

RP18

RP18

3.3K

3.3K

8642

8642

KEY0
KEY1
KEY2
Scartin

3

Y1

14.318MHZ

4
5
7
8

1
2

1 2

DVIRX0N
DVIRX0P
DVIRX1N
DVIRX1P
DVIRX2N
DVIRX2P
DVI_CKN
DVI_CKP
REXT
DDCD_SDA
DDCD_SCL
RMID
VCLP
REFP
REFM
HSYNC1
VSYNC1
BIN1P
BIN1M
SOGIN1
GIN1P
GIN1M
RIN1P
RIN1M

BIN0M
BIN0P
GIN0M
GIN0P
SOGIN0
RIN0M
RIN0P
HSYNC0
VSYNC0

VSYNC2
BIN2P
BIN2M
SOGIN2
GIN2P
GIN2M
RIN2P
RIN2M

C1
Y1
C0
Y0
VCOM2
CVBS3
CVBS2
CVBS1
VCOM1
CVBS0
VCOM0
CVBSO

AUL0
AUR0
AUL1
AUR1
AUCOM
AUL2
AUR2
AUL3
AUR3
AUMONO
BPSL
BPSR
AUOUTL
AUOUTR
AUOUTS

SIF0M
SIF0P
SIF1P
SIF1M
AUVRADN
AUVRADP
AUVREF

NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC

SDA1
SCL1
TXD1
RDX1

C149

100p

R28

1M

AVDD_HDMI

AVDD_SIF

AVDDA

36

254

255

253

6

12

XIN

AVDD

XOUT

HWRESET

AVDD_DVI

AVDD_DVI

SAR0

SAR1

SAR2

SAR3

PWM0/MCUCFG0

PWM1/MCUCFG1

DDCR_DA

DDCR_CK

DDCA_DA

DDCA_CK

PAD_IRIN

PWM2/MCUCFG2

PWM3/MCUCFG3

168

169

170

171

172

173

174

175

176

177

179

192

193

IR_SYNC

PWM3_PANEL
ADJ-PWM2

PWM1
PWM0

10K

SCR+
SCR­SCG+
SCG­SCB+
SCB-

PR+
PR-

SOY

Y+

PB+
PB-

AV2-Cin
AV2-Yi n
AV1-Cin
AV1-Yi n
AV1-Yin­AV1-Vin+
AV2-Vin+
AV3-Vin+
AV2-Vin­TV1-Vin+
TV1-Vin-

R2761KR276

1K

R265 100R265 100

+3.3V

1

CA90

10uF

R34

390R1%

C287

0.1U

C76 0.1U

C77 0.1U

C82

0.1U

C84 10nFC84 10nF
C85 10nFC85 10nF
C86 10nFC86 10nF
C89 10nFC89 10nF
C90 10nFC90 10nF
C91 10nFC91 10nF
C92 10nFC92 10nF
C93 10nFC93 10nF
C94 10nFC94 10nF
C95 10nFC95 10nF
C96 10nFC96 10nF

MUX-Lin6
MUX-Rin6
AV2-L in6
AV2-R in6

AV1-L in6
AV1-R in6
DVD_Lin6
DVD_Rin6

R157

R157

100

100

L260 L260

SDA7
SCL7

TXD4

RXD4

RP19

RP19

C110

C110

RP4.7KX4

RP4.7KX4

100n

100n

RP17

RP17
RP100X4

RP100X4

7531

8642

7531

8642

7

R_TX2+

R_TX2+3

R_TX2-

R_TX2-3

G_TX1+

G_TX1+3

G_TX1-

G_TX1-3

B_TX0+

B_TX0+3

B_TX0-

B_TX0-3

TXCLK+

HDMI

INPUT

TXCLK+3

TXCLK-

TXCLK-3

6

VGA

INPUT

NC

5

Y,Pb, Pr

INPUT

VI DEO/ DVD

TV-SIFP SIFP

TV-SIFP7

TV-SIFM SIFM

TV-SIFM7

INPUT

AVDD_SIF

R22NCR22

NC

C65100n C65100n
C66100n C66100n

R27NCR27

NC

AVDD_SIF

R37NCR37

NC

R54NCR54

NC

4

3

SC_FSW

R21NCR21

NC

R26NCR26

NC

R52NCR52

NC

R33NCR33

NC

HDMI_SDA3
HDMI_SCL3

HS_RGB
VS_R GB

SC_SOG

SC_FS

AV2-Cin
AV2-Yi n
AV1-Cin
AV1-Yi n
AV1-Yin­AV1-Vin+
AV2-Vin+
AV3-Vin+
AV2-Vin­TV1-Vin+
TV1-Vin-

HDMI_SDA
HDMI_SCL

HS_RGB
VS_RGB

BIN+

BIN+

BIN-

BIN-

SOG

SOG

GIN+

GIN+

GIN-

GIN-

RIN+

RIN+

RIN-

RIN-

SC_SOG

SCR+
SCR­SCG+
SCG­SCB+
SCB-

SC_FSW

SC_FS

PR+
PR-

SOY

Y+
Y-

PB+
PB-

TV-SIFP

TV_SIFM

SIF1P
SIF1M

2

PMC PULL UP
SST PULL DOWN

R65

R65

U13

U13

4.7K

4.7K

1

8

CE#

WP_FSH

R71 100R71 100

R70NCR70

NC

1

2

3

SO

WP#

VSS4SI

PM25VF040

PM25VF040

HOLD#

VDD

7

6

SCK

5

SCALER SCHEMATIC DIAGRAM

(MAIN PCB)

AVDD_AU

63

AVDD_SIF

+2.5 MVDD

70

112

106

VDDM

AVDD_AU

GNDA

GNDA

GNDA

3

9

37

PWM3_PANEL 5
ADJ-PWM2 1

VDDP VDDC

97

180

162

144

117

132

VDDP

VDDP

VDDP

VDDM

VDDM

VDDM

VDDM

MST9X88LD

MST9X88LD

AVSS_SIF

AVSS_SIF

GNDP

GNDP

GNDP

GNDP

60

66

98

224

163

210

PWM3_PANEL
ADJ-PWM2
PWM1
PWM0

AVDD_MemPLL

VDD_MPLL

196

223

237

209

252

VDDP

VDDP

VDDP

VDDP

VDDP

U9

U9

GNDM

GNDM

GNDM

GNDM

103

131

145

111

R661KR66

R67NCR67

1K

NC

R75

R75

R74NCR74

10K

10K

NC

133

151

152

153

154

155

156

157

99

195

182

242

146

256

194

VDDC

VDDC

VDDC

VDDC

VDDC

AVDD_MPLL

AVDD_MPLL

SPI_DI

SPI_DO

SPI_CK

SPI_CZ

GNDC

GNDC

165

167

164

166

183

243

181

SPI_DI

SPI_DO

SPI_CK

SPI_CZ

+3.3V

R69

R69

R68NCR68

Mode
Selection

10K

10K

NC

R77NCR77

R76

R76

NC

10K

10K

158

251

DI15

250

DI14/AISD3

AD0

AD1

AD2

AD3

AD4

AD5

AD6

AD7

249

DI13/AISD2

248

DI12/AISD1

247

DI11/AISD

246

DI10/AISCK

245

AVDD_MemP LL

DIGO0

DIGO1

184

DI9/AIWS

244

DI8/SPIDFIN

241

DI7

240

DI6

239

DI5/AUSDO

238

DI4/AUSCK

236

DI3/AUWS

235

DI2/AUMUTE

234

DI1/AUMCKO

233

DI0/SPIDFO

232

IVSYNC/UATX1

231

IHSYNC/UARX1

230

IDE/UATX0

229

ICLK/UARX0

228

GPIOE0

227

GPIOE1

226

GPIOE2

225

GPIOE3

222

LB0M

221

LB0P

220

LB1M

219

LB1P

218

LB2M

217

LB2P

216

LBCKM

215

LBCKP

214

LB3M

213

LB3P

212

LB4M

211

LB4P

208

LA0M

207

LA0P

206

LA1M

205

LA1P

204

LA2M

203

LA2P

202

LACKM

201

LACKP

200

LA3M

199

LA3P

198

LA4M

197

LA4P

121

MD0

120

MD1

119

MD2

118

MD3

116

MD4

115

MD5

114

MD6

113

MD7

110

MD8

109

MD9

108

MD10

107

MD11

105

MD12

104

MD13

102

MD14

101

MD15

127

MCLK

126

MCLKZ

125

MCLKE

MVREF

124

MVREF

R50 33R50 33

123

DQM

R51 33R51 33

122

DQS0

R53 33R53 33

100

DQS1

RASZ

130

RASZ

CASZ

134

CASZ

WEZ

135

WEZ

SBA1

128

BADR1

SBA0

129

BADR0

AR11

150

MA11

AR10

149

MA10

AR9

148

MA9

AR8

147

MA8

AR7

143

MA7

AR6

142

MA6

AR5

141

MA5

AR4

140

MA4

AR3

139

MA3

AR2

138

MA2

AR1

137

MA1

AR0

136

MA0

WRZ

RDZ

ALE

INT

DIGO2

DIGO3

DIGO4

DIGO5

DIGO6

DIGO7

DIGO8

159

160

161

178

185

186

187

188

189

190

191

A-SW1
A-SW0
HD-VSW0
POWER-ON/OFF
ON-PBACK
HPDCTRL
DVD_AVO_SW
USB-ON/OFF
AMP-MUTE
WP
WP_FSH

I2C address
at A0.

U34

U34

1

A0

2

A1

3

A2
GND4SDA

24C32

24C32

8
6
4
2
8
6
4
2
8
6
4
2
8
6
4
2

RP14

RP14
RP4.7KX4

RP4.7KX4

RXO0­RXO0+
RXO1­RXO1+
RXO2­RXO2+
RXOC­RXOC+
RXO3­RXO3+
RXO4­RXO4+
RXE0­RXE0+
RXE1­RXE1+
RXE2­RXE2+
RXEC­RXEC+
RXE3­RXE3+
RXE4­RXE4+

RP23
RP4.7KX4

VCC

WP

SCL

7531

7531

8642

8642

DQM
DQS0
DQS1

7
5
3
1
7
5
3
1
7
5
3
1
7
5
3
1

7531

7531

8642

8642

8
7
6
5

+3.3V

RP24

.

RP4.7KX4

7531

7531

8642

8642

RP22 RP100X4

7531

7531

7531

7531

SW_AV/SVIDEO

RP20 RP100X4

DVDRMC

DVDRMC

IR_IN

RMC_SW#

MDATA0
MDATA1
MDATA2

RP7

RP7

MDATA3

33ohm

33ohm

MDATA4
MDATA5
MDATA6

RP8

RP8

MDATA7

33ohm

33ohm

MDATA8
MDATA9

RP9

RP9

MDATA10
MDATA11

33ohm

33ohm

MDATA12
MDATA13

RP11

RP11
33ohm

33ohm

MDATA14
MDATA15

MCLK +

7

8

MCLK-

5

6

CKE

3

4

1

2

RP13

RP13
33ohm

33ohm

+2.5 MVDD

R46

R46

1K_1%

1K_1%

R47

R47
1K_1%

1K_1%

+3.3V

RP16

RP16

RP4.7KX4

RP4.7KX4

7531

7531

7531

7531

8642

8642

8642

8642

5Vmcu 5Vmcu

R340

R340

C289

C289

10K

10K

0.1U

0.1U

R57 100R57 100
R58 100R58 100

Location Near
IC Pin.

AMP-Rout AMP-R

R42 100

C176

10nF

AMP-Lout

R44 100

C154

10nF

RMCSW#

LINE_MUTE

DVD_TRIP

8642

8642

DVD_DISK_OUT
DVD_MENU
DVD_PWR

8642

8642

R235

10

R234

NC

R239NCR239

NC

+2.5V_DMC +2.5V_DMQ

MDATA15

MDATA14

MDATA[0 ..1 5]

MDATA13

MDATA12
MDATA11

MDATA10
MDATA9

MDATA8

MVREF

RP15

RP15
RP4.7KX4

RP4.7KX4

DQS1

DQM
WEZ

C88

C88

C87

C87

CASZ
RASZ

100pF

100pF

100n

100n

SBA1
SBA0
AR10
AR0

AR2 AR 5

A-SW1 2

A-SW0 2
HD-VSW0 6
POWER-ON/OFF

1,8

ON-PBACK 1
HPDCTRL 3

DVD_AVO_SW

AMP-MUTE 6

I2C address
at A4.

R341

R341

10K

10K

SCL
SDA

1
2
3

U35

U35

A0
A1
A2
GND4SDA

24C04

24C04

VCC

WP

SCL

C298 2.2uF.

R108

22K

C299 2.2uF2.

R285

22K

KEY0
KEY1

TO DVD PART

PIN2

PIN4

R148 000R148 000

R178 000R178 000

LG SHARP GND AU NC

LG SHARP GND AU NC

U11

U11

DDR_128Mb_TSOP66

DDR_128Mb_TSOP66

1

MVDD

2

DQ0

3

VDDQ

4

DQ1

5

DQ2

6

VSSQ

7

DQ3

8

DQ4

9

VDDQ

10

DQ5

11

DQ6

12

VSSQ

13

DQ7

14

NC

15

VDDQ
LDQS16UDQS

17

NC

18

MVDD

19

NC

20

LDM

21

WE

22

CAS

23

RAS

24

CS

25

NC

26

BA0

27

BA1

28

A10/AP

29

A0

30

A1

31

A2

32

A3

33

MVDD

8
7

R59 100R59 100

6

R60 100R60 100

5

AMP-L

C80

100pF

DVD_RMC#

PIN6

LG AU NC SHARP GND

C290

C290

0.1U

0.1U

R180 000R180 000

C81

100pF

FSA3157/NC

PIN8

AU SHARP GNDLG NC

DQ15

VSSQ

DQ14
DQ13

VDDQ

DQ12
DQ11

VSSQ

DQ10

DQ9

VDDQ

DQ8

VSSQ

VREF

UDM

CKE

R357

R357

SCL
SDA

AMP-R 8

AMP-L 8

VDDC

R31

R32

1.5K_1%

1.5K_1%

.

.

KEY0-in

KEY1-in

R36

DVD/TV KEY IN

5Vmcu

C268

5

N8

100n

100n

3

B0

VDD

1

4

B1

OUT

6

S

GND

/

2

DVD_RMC#

RXO0-

RXO0+

RXE4-

RXE4+

PIN10

PIN12

PIN16

PIN18

R209 000R209 000

R183 000R183 000

R337 000R337 000

R304 000R304 000

R182 000R182 000

R303 000R303 000

R207 000R207 000

R338 000R338 000

R336 000R336 000

66

VSS

MDATA0

65
64

MDATA1

63

MDATA2

62
61

MDATA3

60

MDATA4

59
58

MDATA5

57

MDATA6

56
55

MDATA7

54
53

NC

52

DQS0

51
50

NC

FSVREF

49
48

VSS

DQM

47

MCLK-

R55

R55

46

CLK

MCLK+

150

150

45

CLK

CKE

44

1%

1%

43

NC

42

NC

AR11

41

A11

AR9

40

A9

AR8

39

A8

AR7

38

A7

AR6AR1

37

A6

36

A5

AR4AR3

35

A4

34

VSS

5V_HDCP

XP12

4.7K

4.7K

WP

XP12

5
4
3
2
1

HOLE

HOLE

R232 NCR232 NC

R741KR74

IR_DVD

1K

POWER-ON/OFF1

VCC-Panel

+2.5V_DMQ

R48

R48

1K_1%

1K_1%

R49

R49
1K_1%

1K_1%

MCLK +
MCLK-

WP

XP2

1
2
3

CON3

C79

100pF

5Vmcu

R29

R29

10K

10K

LED-R

FSVREF

C98

C98

100n

100n

C100NCC100

NC

Q1

3

BAV99Q1BAV99

1SS355

1SS355

N28

N28

R39
10

R38

5Vdd

2.7K

1

Q41
3904

2 3

PIN2
PIN4
PIN6
PIN8
PIN10
PIN12

PIN16
PIN18

C99

C99

100pF

100pF

C101NCC101

NC

Debug port

5VMCU

RXD
TXD

5Vmcu

2

1

5Vmcu5V_HDCP

R159

R159
10K

10K

IR-inIR_SYNC

R45NCR45

NC

B-4B-PH

B-4B-PH

Debug Port

Debug Port

5Vmcu

LED-R

GREEN LED

R17

R17
300

300

1

CON13

CON13

12
34
56
78

910
1112
1314
1516
1718
1920
2122
2324
2526
2728
2930

32 31

3334
35

36

37

38

39

40

DF14-30P-1.25H/LVDS

DF14-30P-1.25H/LVDS

XP10

XP10

1
2
3
4

XP3

1
2
3
4
5
6

CON6CON6

Q2

3904Q23904

2 3

RXO1-

RXO1+

RXO2­RXO2+
RXOC­RXOC+

RXO3-

RXO3+

RXO4-

RXO4+

RXE0-

RXE0+

RXE1-

RXE1+

RXE2-

RXE2+

RXEC­RXEC+

RXE3­RXE3+

8

7

6

5

4

3

2

1

H-1

A HBCDEF G

H-2

A HBCDEF G

8

N25

N25

1

7

P1

P1

DATA2+

DATA2 SHIELD

6

5

4

3

GND1

GND2

GND3

GND4

20

21

22

23

DATA2-

DATA1+

DATA1 SHIELD

DAT1A-

DATA0+

DATA0 SHIELD

DATA0-

CLK SHIELD

DDC/CEC GND

+5V POWER

HOT PLUG

HDMI_J

HDMI_J

5VDD 5VDD 5VDD 5VDD

2

CLK+

CLK-

CEC

SCL

SDA

NC

HDMI-RXC-

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

3 4

BAV99DW

BAV99DW

HDMI/5V

HDMI-RXC+

6

5

HDMI-RX2+
HDMI-RX2­HDMI-RX1+
HDMI-RX1­HDMI-RX0+
HDMI-RX0­HDMI-RXC+
HDMI-RXC-

R781KR78
1K

HDMI-HPD

HDMI-DDC-SCL
HDMI-DDC-SDA

HDMI SCHEMATIC DIAGRAM

(MAIN PCB)

N26

5VDD

C334

C334

0.1uF/16V

0.1uF/16V

HDMI-RX0-

MMBT3904

MMBT3904

N26

1

2

3 4

BAV99DW

BAV99DW

C335

C335

0.1uF/16V

0.1uF/16V

D78

D78

1SS355

1SS355

Q8

Q8

B

B

132

C

C

SOT

SOT

23

23

6

5

R79

R79

4.7K

4.7K

VD10

VD10

STZ6.2N

STZ6.2N

E

E

HDMI-RX0+

1 2

R87

R87

1Kohm

1Kohm

C336

C336

0.1uF/16V

0.1uF/16V

R80

R80

4.7K

4.7K

R82

R82

R83

R83

VD9

VD9
STZ6.2N

STZ6.2N

1 2

100

100

100

100

C337

C337

0.1uF/16V

0.1uF/16V

R81NCR81
NC

HDMI_SCL
HDMI_SDA

HPDCTRL

R310 10R310 10
R311 10R311 10
R312 10R312 10
R313 10R313 10
R314 10R314 10
R315 10R315 10
R316 10R316 10
R317 10R317 10

8
7
6
5

R850R85

0

U14

U14

VCC
WP
SCL
SDA

24C04

24C04

R_TX2+
R_TX2­G_TX1+
G_TX1­B_TX0+
B_TX0­TXCL K+
TXCL K-

10uF

10uF

1

NC

2

NC

3

NC

4

GND

HDMI_SCL 2
HDMI_SDA 2

HPDCTRL 2

R_TX2+ 2
R_TX2- 2
G_TX1+ 2
G_TX1- 2
B_TX0+ 2
B_TX0- 2
TXCL K+ 2
TXCL K- 2

C172

C172

10uF

10uF

C124

C124

C273

C273

100N

100N

8

7

6

5

4

3

2

1

H-3

N27

N27

1

5VDD 5VDD 5VDD 5VDD

2

HDMI-RX1-

A HBCDEF G

3 4

BAV99DW

BAV99DW

6

5

HDMI-RX1+

HDMI-RX2-

N29

N29

1

2

3 4

BAV99DW

BAV99DW

6

5

HDMI-RX2+

2

1

H-4

A HBCDEF G

8

1 2

JN4 VGAJN4 VGA

16

17

VD13

VD13
STZ6.2N

STZ6.2N

1 2

1 2

FB_1K_OHM_200MA

FB_1K_OHM_200MA

FB_1K_OHM_200MA

FB_1K_OHM_200MA

1

NC

2

NC

3

NC
GND4SDA

24c02

24c02

J905J905

16
17
18
19
20
21
22
23
24
25
26
27
28
29
30

Y1

Pb1

Pr1

3

D32

D32

1

R92 4.7KR92 4.7K

R93 4.7KR93 4.7K

VD12

VD12

STZ6.2N

STZ6.2N

1 2

5
10
4
9

VGA-B+

3
8

VGA-G+

2
7

VGA-R+

1
6

12

12

VD15

VD15

STZ6.2N

STZ6.2N

VD16

VD16

L41 FB_1K_OHM_200MAL41 FB_1K_OHM_200MA

L42 FB_1K_OHM_200MAL42 FB_1K_OHM_200MA

R109

R109

R110

R110

4.7K

4.7K

4.7K

4.7K

U16

U16

8

VCC

7

WP

6

SCL

5

R116 0R116 0

1
2
3
4
5
6

DVD_Y

7

DVD_C

8
9
10
11
12
13
14
15

VCC_12V_IN DVD12V

3

2

1

2

D33

D33

BAV99

BAV99

BAV99

BAV99

1

2

7

3

4

AV1AV1

VD11

VD11

STZ6.2N

STZ6.2N

15

14

13

12

11

6

VGA/5V

5Vmcu

N12

5

1SS355

1SS355

N12

N22

N22

1SS355

1SS355

VGA-SDA

VGA-SCL

VGA-HS

VGA-VS

L43

L43

L44

L44

C301

C301

10uF

10uF

VD14

VD14

STZ6.2N

STZ6.2N

4

DVD_Ri n#
DVD_Lin#

IR_DVD
DVD_ME NU
DVD_T RIP

3

P9

1

2

2

3

4

HDTV_Y_ PB_PR

BAV99

BAV99

5

6

C132NCC132

NC

L38

L38

000

000

L39

L39

000

000

L40

L40

000

000

D24

D24

BAV99

BAV99

1

STZ6.2N

STZ6.2N

R280

R280

2.2K

2.2K

R112NCR112NCR11533R115

FB_1KL3FB_1K

L3

10

R14510R145

DVD_PWR

R154 2.7KR154 2.7K

DVD12V

LV4 HGL-LV6ALV4 HGL-LV6A

L460L46

L470L47

L480L48

3

2

1

D34

D34

3

R281NCR281
NC

5VMCU

33
R11433R114
33

C262 10u/16VC262 10u/16V

C263 10u/16VC263 10u/16V

R91

R91

R90

R90

10K

10K

10K

10K

D25

D25

BAV99

BAV99

2

1

R111 33R111 33

R113 33R113 33

C6

100PC6100P

1

2 3

0

0

0

C162NC C162NC

Q42

Q42
3904

3904

3

R283

R283

2.2K

2.2K

TXD
RXD

R12975 R12975

PC-Lin

PC-Rin

D26

D26

BAV99

BAV99

2

1

R282NCR282
NC

DVD_Li n#

DVD_DIS K_OUT

DVD_Ri n#

R13075 R13075

C163NC C163NC

3

R2730R273

R374 0R374 0

FROM DVD

C164NC C164NC

PC-Lin 6

PC-Rin 6

R9975R99

75

2

TXD 2
RXD 2

0

R123 10R123 10

R13175 R13175

R10075R100

75

R105 1KR105 1K

R106 1KR106 1K

C187NCC187

NC

C184NCC184

NC

R125 10R125 10

R126 10R126 10

R124 10R124 10

R127 10R127 10

R128 10R128 10

SCL

SDA

R9510R95

R9610R96

R9710R97

R98 470R98 470

R10175R101

R102 10R102 10 C137 47nFC137 47nF

75

R103 10R103 10

R104 10R104 10

HS_RGB

VS_RGB

C130

C130

R188

R188

2.2uF

2.2uF

10K

10K

C129

C129

R174

R174

2.2uF

2.2uF

10K

10K

C158 47nFC158 47nF

C159 47nFC159 47nF

C157 47nFC157 47nF

C156 47nFC156 47nF

R12110R121

R12210R122

C160 47nFC160 47nF

C161 47nFC161 47nF

C166 47nFC166 47nFR135 10R135 10

10

10

10

10

10

SOY

1

INTERFACE / TUNER SCHEMATIC DIAGRAM

(MAIN PCB)

3.3V

N11

N11

1SS355

Y+

PB+

PR+

PR-

Y-

PB-

U5

PT7C4372U5PT7C4372

2

3

C133 47nFC133 47nF

C134 47nFC134 47nF

C135 47nFC135 47nF

C136 1nFC136 1nF

C141 47nFC141 47nF

C142 47nFC142 47nF

HS_RGB

VS_RGB

DVD_LI N

DVD_RIN

1SS355

1SS355

1SS355

N13

N13

X15

8

1

OSC+

SCL

VCC

FOUT

OSC-

SDA

INTA5GND

4

BIN+

GIN+

RIN+

SOG

BIN-

GIN-

RIN-

DVD_Y

DVD_C

C183NCC183

X15

6

7

BIN+

GIN+

RIN+

SOG

BIN-

GIN-

RIN-

VCC_5V_TV1

C177NCC177

R17175R171

75

NC

X2

CR2023X2CR2023

32.768MHZ

32.768MHZ

1 2

12

U17

U17
js-6Bm

js-6Bm

BT8VCC27SCL6SDA5AS4AFC3NC2NC12andSIF14VIDEOOUT16VCC315AUDIOOUT

VCC1

9

R27510R275

10

SCL

C116

C116

C120

C120

NC

P8

C277

C277

20p

20p

10uF

10uF

1

2

4

R16575R165

3

75

TV1-Vin-

AV1P8AV1

120P

120P

R167 10R167 10

R164 10R164 10

R172 47R172 47

AV1P9AV1

HDTV_Y_ PB_PR( AUDI O )

Y+

SOY

To MST IC

PB+

PR+

PR-

Y-

PB-

HD1-Lin

PC-LIN

HD1-Ri n

PC-RIN

A-SW0

HD1-Lin

PC-LIN

HD1-Ri n

PC-RIN

VCC_AUDIO#

A-SW0

VCC_5V_TV15Vdd

L1 601L1 601

L14 601L14 601

+

+

C119

C119

100uF

100uF

11

GND

12

GND

13

GND

10

GND

17

C279 10nFC279 10nF

C280 100nFC280 100nF

C281

C281

C121

C121

10uF

10uF

AV1-Yin

AV1-Cin

1 2

AV1-Yin-

10K

10K

4.7K

4.7K

TV_CVBS

TV_SIF

EM1EM1

10

R27875R278

75

R27910R279

TV1-Vin+

STZ6.2N

STZ6.2N

SW_AUDIO_EXT1/AV1

Q19

Q19

1

3904

3904

2 3

R2910R291

TV1-L/Rin

AV1-Yin

AV1-Cin

AV1-Yin-

VD21

VD21

0

C195NCC195

VCC_-5V#

1uF

1uF

NC

1 2

C243

C243
20P

20P
C151

C151

R27410R274

20P

20P

10

SDA

C278

C278

1nF

1nF

R27747R277

47

VD19

VD19

STZ6.2N

STZ6.2N

R175

R175

R169

R169

VCC_5V_TV1

EM6 EMIEM6 EMI

EM5

EM5

HD1-R

EMI

EMI

74HC4052D

74HC4052D

12
14
15
11

1
5
2
4

6

10

9

7

X0
X1
X2
X3

Y0
Y1
Y2
Y3

INH

A
B

VEE

AV1-R#

AV2-Y#

AV2-C#

AV2-V#

AV2-L#

AV2-R#

AV1-L#

R366 4.7KR366 4.7K

R94 4.7KR94 4.7K

VCC_AUDIO#

16

VCC

GND

8

ST6.2N

ST6.2N

U19

U19

X

Y

ST6.2N

ST6.2N

ST6.2N

ST6.2N

ST6.2N

ST6.2N

ST6.2N

ST6.2N

ST6.2N

ST6.2N

ST6.2N

ST6.2N

VD34

VD34

VD28

VD28

VD29

VD29

VD33

VD33

VD38

VD38

13

3

VD39

VD39

VD36

VD36

1

AV1-V#

1

1

1

1

3

5Vdd

MUX-Lin

MUX-Rin

EM9EM9

3

2

1

EM8EM8

3

2

1

EM7EM7

3

2

EM10EM10

3

2

EM11EM11

3

2

EM15EM15

3

2

EM16EM16

2

C266

C266

10U/16V

10U/16V

R138

R138
10K

10K

L2

R137

R137
10K

10K

601

601

L28

L28

10U/16VL210U/16V

VCC_AUDIO#

MUX-Lin

MUX-Rin

3

VD41

VD41

ST6.2N

ST6.2N

2

1

C217NC C217NC

C208NC C208NC

C179NC C179NC

R317

R317

R327

R327

R396

R396

R370

R370

VCC_AUDIO#

C269

C269

NC

NC

EM12EM12

R22810R228

10

AV2-YIN

R23075 R23075

XP8XP8

AV2-CIN

AV2-VIN+

AV2-RIN

C179

C179

R18610R186

DVD/OPT_VCC

AV2-LIN

AV2-RIN

AV1-LIN

10

AV2-Y#
AV2-C#
AV2-V#

AV2-L#
AV2-R#
AV1-V#

AV1-L#

AV1-R#

DVD_OPT

AV1-VIN+

R22210R222

10

R22575 R22575

R20310R203

10

R21075 R21075

4.7K

4.7K

C198NC C198NC

R21210K R21210K

4.7K

4.7K

C200NC C200NC

R21510K R21510K

10K

10K

C189NC C189NC

R18910K R18910K

10K

10K

C193NC C193NC

R19710K R19710K

6

HD1-Ri n

6

HD1-Li n

C112

C112

C232

C232

C1251NC125

+

+

1N

100N

100N

20P

20P
10UF

10UF

C186NC C186NC

R18775 R18775

SVIDEO/AV_SW

2

1

4

3

6

5

8

7

10

9

12

11

14

13

16

15

18

17

19

20

8

7

6

5

4

3

2

1

H-5

A HBCDEF G

H-6

A HBCDEF G

8

VCC+12V_IN

7

6

5

4

3

1SS355

1SS355

R252

R252

100K

100K

AMP-MUTE

AMP_MUT

AMP_MUT

N16

N16
1SS355

1SS355

N15

N15

N14

N14
1SS355

1SS355

R253

R253
300

300

R254

R254
470K

470K

R256

R256

R255

R255
300

300

+

C258

+

C258

2.2uF_50V

2.2uF_50V

+

C174

+

C174
100uF/16

100uF/16

R194

R194

10K

10K

AMP-L

R164

R164

5.1K

5.1K

AMP-R

R170

R170

5.1K

5.1K

32

1

VD26

VD26
3906

3906

470K

470K

5Vdd

R196

R196

47K

47K

VD4

VD4

2SB709

2SB709

N18

N18

R198

R198
4K7

4K7

1SS355

1SS355

VD1

VD1
3904

3904

R155

R155

5.1K

5.1K

VD7

VD7

3904

3904

C304

C304

2.2nF

2.2nF

R143

R143

5.1K

5.1K

VD8

VD8

3904

3904

C300

C300

2.2nF

2.2nF

N17

N17
1SS355

1SS355

R156

R156

3.9K

3.9K

R144

R144

3.9K

3.9K

PW_DN_MUTE

AMP_MUT

R1500R150

AMP_MUT

VCC_AUDIO

U2B

U2B

84

R1530R153

5

+

+

VCC_-5V

VCC_AUDIO

3

2

R145 10KR145 10K

6

-

-

R158 10KR158 10K

84

+

+

-

-

7

NJM4580_SO8

NJM4580_SO8

C305

C305
330PF

330PF

U2A

U2A

1

NJM4580_SO8

NJM4580_SO8

C301

C301
150P

150P

0

0

VCC_-5V

AMP SCHEMATIC DIAGRAM

(MAIN PCB)

VCC+12V_IN

C276

C276
1000uF

0.47uF

0.47uF

C12

C12

VCC+12V_IN

VCC_AUDIO

C306

C306

+

+

NC

NC

AUDIO_LEFT

AUDIO_RIGHT

GAIN0

0.47uF

0.47uF

C16

C16

R1

33KR133K

C8

10UFC810UF

GAIN0

1000uF

1N

C33

C33

10uF

10uF

C1441NC144

1N

R262

R262

AMP-L1#

4.7K

4.7K

R228

R228

AMP-R1#

4.7k

4.7k

MUTE

R133

R133

4.7k

4.7k

CA37

CA37

100uF

100uF

CA38

CA38

100uF

100uF

VD5

VD5
3904

3904

+

+

5Vdd

+

+

R167

R167
47K

47K

AMP-L

601

601

L20

L20

AMP-R

C10

C10

0.47uF

0.47uF

R2381NR238

1N

C11

C11

0.47uF

0.47uF

R15

R15

R431NR43

47K

47K

1N

MUTE

VCC_AUDIO

C251

C251

C127

C127

10uF

10uF

0.1uF

0.1uF

33

5

LIN+

6

LIN-

3

RIN+

2

RIN-

9

Gain0

10

Gain1

1

SHDN

R7NC R7NC

R810K R810K

8

NC

GND

C2961NC296

C260

C260

C239

C239

10uF

10uF

0.1uF

0.1uF

14

AVCC

PVCCL23PVCCL22PVCCL15PVCCL

PGNDL18PGNDL19AGND26AGND30PGNDR42PGNDR

AMP_MUT

C261

C261

C182

C182

10uF

10uF

0.1uF

0.1uF

47

PVCCR38PVCCR39PVCCR46PVCCR

LOUT+
LOUT+

LOUT­LOUT-

ROUT+
ROUT+

ROUT­ROUT-

ROSC
COSC

AvddRef

AVDDout
VCLAMPL
VCLAMPR

43

U

BSLP

BSLN

BSLP

BSRN

V2P5

NC

NC

TPA3005D2U1TPA3005D2

C150

C150

C155

C155

C259

C259

0.1uF

0.1uF

0.1uF

0.1uF

10uF

10uF

Place de-coupling capacitors close to audio
amplifier supply pins.

24
20

C42 220nFC42 220nF

21
17

C41 220nFC41 220nF

16
13

37
40

C71 220nFC71 220nF

41
44

C114 220nFC114 220nF

45
48

27
28

4
7

R4 120kR4 120k

11

R6 NCR6 NC

29
25
36

12

+

+

C502

C502
1uF

1uF

AMP-L

R120100 R120100

AMP-L1#

AMP-R1#

VD6

VD6

3904

3904

100

100

R1414.7K R1414.7K

R129

R129

C178

C178

0.1uF

0.1uF

+

+

GAIN0

GAIN1

C503

C503
1uF

1uF

AMP-R

R72

R72

100

100

R140

R140

R134 100R134 100

3904

3904
VD17

VD17

L11

L11

CDRH6D38-330MC

CDRH6D38-330MC

L12

L12

CDRH6D38-330MC

CDRH6D38-330MC

L10

L10

CDRH6D38-330MC

CDRH6D38-330MC

L9

L9

CDRH6D38-330MC

CDRH6D38-330MC

0.22UF

0.22UF

GAIN0

GAIN1

+

+

C504

C504

C17

C17

1uF

1uF

0.1uF

0.1uF

100

100

C273

C273

C272

C272

0.22UF

0.22UF

1
6
7
3
2
4
5

ST-409N-070-100

ST-409N-070-100

5VDD

R88

R88

R149 0R149 0

C505

C505
220pF

220pF

10K

10K

C275

C275

0.22UF

0.22UF

MBW2012-310B

MBW2012-310B

MBW2012-310B

MBW2012-310B

MBW2012-310B

MBW2012-310B

MBW2012-310B

MBW2012-310B

C274

C274

0.22UF

0.22UF

GND

R267

R267
120K

120K

J11

J11

VD3

VD3

J915

J915

1

R+

2

R-

3

L-

4

L+

CON4

CON4

L6

L6

L5

L5

L7

L7

L8

L8

C123

C123

220P

220P

3904

3904

C122

C122

220P

220P

MUTE

L+

L-

R+

R-

C61

C61

C64

C64

220P

220P

220P

220P

8

7

6

5

4

3

2

1

H-7

A HBCDEF G

2

1

H-8

A HBCDEF G

8

L16

TO POWER BOARD

BKADJ
BKLON

7

STANDBY

VCC_5V6

VCC_12V

6

C225

C225

C226

C226

20P

20P

100N

100N

5

5Vstb#

CA14

CA14

10uF

10uF

+3.3AVDD for
AVDD_HDMI

4

+3.3AVDD for
AVDDA

3

+3.3AVDD

2

B-13B-PH

B-13B-PH

5Vstb#

C310

C310

C223

C223

C2241NC224

10N

10N

100P

100P

1N

N24 BA 033BA033

Vin1GND2Vout

C20

C20

C21

C21

0.1uF

0.1uF

0.1uF

0.1uF

pin6,pin12

+3.3AVDD

L13

L13
601

601

CA32

CA32
10uF

10uF

+3.3AVDD

L23

L23
10uH

10uH

CA27

CA27
10uF

10uF

3.3V(6251) for
AVDDPLL2

L18 FB_1K_OHM_200MAL18 FB _1K_OHM_200MA

C47

C47

C46

C46

1uF/16V

1uF/16V

100P

100P

XP5

XP5

13
12
11
10

9
8
7
6
5
4
3
2
1

C227

C227
NC

NC

3

C22

C22

0.1uF

0.1uF

AVDD_HDMI

N9 29 M05N9 29M05

Vin1GND2Vout

+

+

C218

C218

NC

NC

C167

C167

100P

100P

CA17

CA17

10uF

10uF

AVDDA

AVDD_MemPLL

VCC_5V6

+

+

C146

C146

CA34

CA34

100pF

100pF

10uF/16V

10uF/16V

VCC_12V

C171

C171

+

+

CA33

CA33

10uF/16V

10uF/16V

100pF

100pF

5Vmcu

3

+

+

C196

C196

C2071NC207

C228

C228

20P

20P

1N
100N

100N

Vcc3.3fo r MST9 X88
analog

+3.3AVDD

C168

C168

C1911NC191

C235

C235

20P

20P

1N

10UF

10UF

C23

C23

0.1uF

0.1uF

pin36

C58

C58
CA11

CA11

0.1uF

0.1uF
10uF

10uF

pin133

C48

C48

0.1uF

0.1uF

LV1 HGL-LV6ALV1 HGL-LV6A

C165

C165

C170

C170

C169

C169

1nF

1nF

20pF

20pF

C192

C192

C191

C191

20pF

20pF

1nF

1nF

C233

C233

C215

C215
100P

100P

10UF

10UF

CA16

CA16
100uF

100uF

+

+

+3.3AVDD

+3.3AVDD
for AVDD_SIF

+3.3AVDD

+3.3V for
VDD_MPLL

+3.3AVDD VDD_MPLL

C34

C34

0.1uF

0.1uF
1000uF/16V

1000uF/16V

LV2 HGL-LV6ALV2 HGL-LV6A

C194

C194

0.1uF

0.1uF

2.5V for MST9X88 and
DDRAM

5Vstb#

L30

L30

L601

L601

+3.3AVDD for
AVDD_AU

L22

L22
10uH

10uH

pin70

AVDD_AU

C51

C51

0.1uF

0.1uF

C227

C227
10uF

10uF

pin63

AVDD_SIF

C49

L19

L19
10uH

10uH

C49

0.1uF

0.1uF

CA9

CA9
10uF

10uF

pin256,pin194

L24

L24
FB_1K_OHM_200MA

FB_1K_OHM_200MA

C60

C60

1uF/16V

1uF/16V

1 2

1 2

C55

C55

100N

100N

C210

C210

100pF

100pF

C143

C143

10uF

10uF

C62

C62

0.1uF

0.1uF

+

+

CA10

CA10
10uF

10uF

C44

C44
100P

100P

VCC_5V6_IN

C140

C140

0.1uF

0.1uF

VCC_12V_IN

C212

C212

1nF

1nF

AMS1117-2.5

AMS1117-2.5

5Vstb##

C286

C286

10uF

10uF

C24

C24
10uF

10uF

L16

0_0805

0_0805

L15

L15

C3

C139

C139

C138

C138

1nFC31nF

20pF

20pF

100pF

100pF

C199

C199

+

+

C211

C211

C188

C188

220uF/16V

220uF/16V

0.1uF

0.1uF

20pF

20pF

4

U8

U8

ADJ

OUT

ADJ

OUT

IN

IN

321

C24

C24

100N

100N

C291

C291
100P

100P

C29320P C29320P

C2921NC292

1N

2.5V for D DRAM

+2.5VM +2.5V_DMC

L27

L27
601

601

CA5

CA5

10uF

10uF

CA8

CA8

10uF

10uF

L25

L25

+2.5VM

601

601

CA6

CA6
10uF

10uF

+2.5V for MST5151LA

+2.5VM

L33

L33

601

601

C59

C59

0.1uF

0.1uF

C63

C63

0.1UF

0.1UF

C36

C36

0.1UF

0.1UF

C105

C105

0.1UF

0.1UF

C37

C37

0.1UF

0.1UF

C106

C106

0.1UF

0.1UF

10uF

10uF

CA3

CA3
10uF

10uF

0_0805

0_0805

STANDBY

+2.5VM

C234

C234
10uF

10uF

CA25

CA25

+2.5V_DMQ

+2.5MVDD

+2.5MVDD

C38

C38

0.1UF

0.1UF

C107

C107

0.1UF

0.1UF

C50

C50

0.1uF

0.1uF

1

POWER SCHEMATIC DIAGRAM

(MAIN PCB)

5Vstb#

5Vstb

R269

R269

4.7K

4.7K

C216

C216

+

+

100uF

100uF

C103

C103

0.1uF

0.1uF

CA7

CA7

10uF

10uF

CA4

CA4

10uF

10uF

C39

C39

0.1UF

0.1UF

+2.5V_DMQ

C108

C108

0.1UF

0.1UF

5Vstb

R181

R181

10K

10K

R182 0R182 0

N2A

IRF7314NIRF7314

VD8

VD8

1

2N3904

2N3904

2 3

R270

R270
47K

47K

C267

C267

10uF

10uF

PWM3_PANEL2

10uF

10uF

C326

C326

C327

C327

0.1uF

0.1uF

R117

R117

4K7

4K7

C321

C321

1

2

5VSW

7

8

C13

C13

+

+

10uF

10uF

R1790R179

R268

R268

4.7K

4.7K

1

R209

R209

47K

47K

5Vstb#

N1

2

ZA3030N1ZA3030

7

EN

Vin

8

SS

4

C6

C102

C102

C104

C104

DNP/0.1uFC6DNP/0.1uF

0.1uF

0.1uF

0.1uF

0.1uF

CA29

CA29

10uF

10uF

U6

U6

4

AZ1086

AZ1086

+1.8V Regulator

+1.8V Regulator

TO-263

TO-263

CA22

CA22

10uF

10uF

C40

C40

0.1UF

0.1UF

C109

C109

0.1UF

0.1UF

+2.5VM

C285

C285
100P

100P

5VSW

C3131NC313

1N

N3
BA05N3BA05

Vin1GND2Vout

3

10uF

10uF
C268

C268

0.1uF

0.1uF

R180

R180
10K

10K

0

VD7

VD7

2N3904

2N3904

2 3

LCD Power

FOR SHARP AU PANEL 5V
FOR LG SAMSUANG PANEL 12V

C4 10nC4 10n

1

3

Vsw

BS

5

FB

C6GND

D2

C190 10nC190 10n

B340AD2B340A

C230

C230

R1321KR132

1K

100P

100P

3

IN

IN

2

OUT

OUT

1

ADJ

ADJ

R19NCR19
NC

CA13

CA13

100uF

100uF

R200R20
0

C25

C25

C2841NC284

100N

100N

1N

U3

51K

51K

R121

R121

C9
10UFC910UF

TPS60400U3TPS60400

10uF

10uF

C338

C338

N2B

N2B
IRF7314

IRF7314

L33 47uH 4AL33 47uH 4A

R118

R118

C220

C220
20P

20P

1

5Vdd

0.1uF

0.1uF

C221

C221

C222

C222

0.1uF

0.1uF

R207NCR207
NC

3

4

5

6

10uFC110uF

51K

51K

R119

R119

30K

30K

CA3510uF CA3510uF

CA39

CA39
100uF

100uF

+

+

VDDC

+

+

C231

C231

10uF

10uF

3

5

CFLY

CFLY+

IN

OUT

GND

2

VCC_12V_IN

C322

C322

C1

C180

C180

1000uF

1000uF
100P

100P

C18

C18

0.1uF

0.1uF

C7
1uFC71uF

4

VCC_5V_LVDS

0.1uF

0.1uF

VCC-Panel

+

+

C245

C245

100UF/16V

100UF/16V

+3.3V

C117

C117

C241

C241

+

+

20P

20P

+3.3V

C70 100NC70 100N

+3.3V

VCC_12V_IN

R56

R56
10K

10K

R151

R151

10K

10K

C222

C222

DNP/0.1uF

DNP/0.1uF

C3201NC320

C319

C319

C318

C318

1N

0.1uF

0.1uF

100pF

100pF

ON-PBACK

ON-PBACK2

ADJ-PWM2

ADJ-PWM22

1,8

R240

C242

C242

C545

C545

POWER-ON/OFF

100n

100n

100n

100n

L35

L35

601

601

C282

C282

C69 10uFC69 10uF

1uF

1uF

R240
100

100

VDDP

CA18

CA18

CA19

CA19

CA31

CA31

CA23

CA23

10uF

10uF

10uF

10uF

10uF

10uF

10uF

10uF

L21 601L21 601

L17 601L17 601

CA1

CA1

NC

NC

C312 10nC312 10n

VDDP

C55

C55

0.1UF

0.1UF

NC

NC

VCC_5V_LVDS

47K

47K

C314

C314

C128

C128

+

+

100uF

100uF

C2

C14

C14

1uFC21uF

1uF

1uF

R239

R239
100

100

C236NCC236

C30

C30

C27

C27

0.1uF

0.1uF

100N

100N

0.1UF

0.1UF

C56

C56

0.1UF

0.1UF

C311

C311

+

+

100N

100N

C316

C316

CA4

CA4

C315

C315

100P

100P

100N

100N

10N

10N

20P

20P

BKLON

BKADJ

C307

C307
1uF

1uF

STANDBY

NC

C26

C26

0.1uF

0.1uF

C31

C31

C32

C32

C57

C57

0.1UF

0.1UF

0.1UF

0.1UF

VCC_-5V#

C232

C232

C310

C310

10uF

10uF

1uF

1uF

N21

N21

2

1

ZA3030

ZA3030

7

Vsw

EN

BS

Vin

8

SS

C6GND

4

C175 10nC175 10n

C173

C173

100P

100P

5Vstb#

R9
10KR910K

R13

R13

4.7K

4.7K

1

R16 4. 7KR16 4.7K

R75

R75
10K

10K

+3.3V

5Vdd

5

NC

4

IN

3

GND

TC7S04F

TC7S04F

C671NC67

C15

C15

C19

C19

1N

20P

20P

0.1UF

0.1UF

CA28

CA28

CA30

CA30

CA21

CA21

10uF

10uF

10uF

10uF

10uF

10uF

+

+

C111

C111
100N

100N

L32 47uH 4AL32 47uH 4A

3

R147

R147

5

FB

D4

R146

R146

B340AD4B340A

15K

15K

R861KR86

1K

+3.3V

FOR LG PANEL

R241NCR241

R10

R10

NC

10K

10K

R111KR11
1K

R141KR14

VD27

VD27
3904

3904

1K

2 3

Q4

1

3904Q43904

2 3

R50R5
0

C333

C333

0.1UF

0.1UF

R2NCR2

NC

N10

N10

1

VCC

2

OUT

VDDC

C28

C28

0.1UF

0.1UF

C29

C29

0.1UF

0.1UF

C52

C52

C53

C53

C54

C54

0.1UF

0.1UF

0.1UF

0.1UF

0.1UF

0.1UF

VCC_-5V

C303

C303

C126

C126

CA15

CA15
10uF

10uF

1uF

1uF

8

7

6

5

4

3

2

1

H-9

A HBCDEF G

H-10

A HBCDEF G

8

OPERATION / REMOCON SCHEMATIC DIAGRAM

8

(OPERATION PCB)

7

CON4

CON4

6

J912

J912

KEY2-in

SW2 SWSW2 SW

KEY0-in

4
3
2
1

KEY1-in

Keypad

R272

SW5 SWSW5 SW

1

2

SW7 SWSW7 SW

1

R272

1.5K_1%

1.5K_1%

R276

R276
750_1%

750_1%

SW10 SWSW10 SW

1

2

SW8 SWSW8 SW

1

R274

R274

1.5K_1%

1.5K_1%

R273

R273

1.5K_1%

1.5K_1%

R284

R284
3K_1%

3K_1%

SW11 SWSW11 SW

1

R289

R289

1.5K_1%

1.5K_1%

PREV NEXT STOPDVD/CARD/USB

2

2

2

12SW12 SWSW 12 SW1

R271

SW4 SWSW4 SW

1

R271
750_1%

750_1%

R269

R269

0V

300_1%

300_1%

1

SW3 SWSW3 SW

R270

R270
300_1%

300_1%

R275

R275
150_1%

150_1%

SOURCE MENU CH- CH+ VOL- VOL+

1

2

R277

R277
300_1%

300_1%

PLAY
PAUSE

2

R279

R279
150_1%

150_1%

2

2

0V

SW9 SWSW9 SW

1

R278

R278
300_1%

300_1%

SW6 SWSW6 SW

OPEN
CLOSE

2

R285

R285
3K_1%

3K_1%

12SW14 SWSW 14 SW

SW13 SWSW13 SW

1

2

POWER

5

7

6

5

(REMOCON PCB)

J907

J907

GREEN LED

6

LED-R

CON6

CON6

5
4
3
2
1

IR

U29

U29

REM

REM

IR-in

5Vmcu

L55

L55
10uH

10uH

R280

C254

C254

100n

100n

C297

C297

47P

47P

R280

4.7K

4.7K

3
2
1

C253

C253

1uF

1uF

+

+

CA116

CA116
47uF

47uF

4

3

R282 300R282 300

4

21

D83

D83
LampRED

LampRED

21

D84

D84
LampGREEN

LampGREEN

3

2

1

H-11

A HBCDEF G

2

1

H-12

A HBCDEF G

8

POWER SCHEMATIC DIAGRAM

8

(POWER PCB)

7

6

5

4

7

6

5

4

3

2

1

H-13

A HBCDEF G

3

2

1

H-14

A HBCDEF G

8

HV POWER SCHEMATIC DIAGRAM

8

(HV POWER PCB)

7

CN1

1
2
3
4
5
6
7
8
9

6

10

R2

11
12
13

5

D1 D2

F1

4

F2

F3

123

R4

D3 D4

123

R6

D5 D6

123 123

R9

F4

R5

F5

R7

F6

R10

3

F1

R13

Q1

R11

VDD

R1

ZD1

R12

Q2

R14

Q3

Q4

VDD

R3

C1

VDD

R16

D7

R17

123

123

R19

R8

C5

ISEN

ISEN

C2

IC1

1

16

DRV1

PGND

2

15

VDDA

C3

C4

VSEN

OVPT

3
4
5
6
7

TIMER

DIM

ISEN

VSEN

OVPT

NC8NC

SSTCMP

DRV2

14

GNDA

13

CT

12
11

LCT

10

ENA

9

C23

R15

C9C8

C17

C16

VDD

R21

R20

C20

C22

C21

C10 C11

C13

U1

2

1

3
4

2

1

3
4

C12

Vin 2

T1

2

C15

C14

7

5 8

T2

2

7

5 8

5

T3

2

7

5 8

VSEN

C6

Vin 2

T4

2

7

5 8

T5

2

7

U2

5 8

5

T6

2

7

5 8

C34

CN2

1
2

F1

C24

C25

F2

C26

C27

F3

C28

CN3

CN4

123

1
2

123

1
2

123

C29

C7

R18

CN5

1
2

F4

C30

C31

F5

C32

C33

F6

CN6

CN7

123

1
2

123

1
2

123

C35

7

6

5

4

3

2

1

H-15

A HBCDEF G

2

1

H-16

A HBCDEF G

8

DVD OUTPUT SCHEMATIC DIAGRAM

8

(DVD OUTPUT PCB)

C11 100n

C17 100n

R8

POWER-1

L12 600

CB9 20p

100k

5v5

TRIN1

7

R7 4 k7

R9 27k

5VOUT

KEY1

C10 1n

C6 100n

C3 100n

+

C5

470uF/16V

1
2
3
4

XS2

5VOUT
GND
KEY1
4

6

5

4

N1

AP1520

2
6
7
8

C32

20P

2
6
7

5V6 5V5OUT

8

VD4

R1

1

10K

5VOUT

L1 33uH

RB060-40

601

VD3

10K

3 2

C1

1000uF/10V

C8

100uF/10V

C16 100n

C7 100n

R2

+

+

1

1

3

3

4

4

5

5

VD6

1

R5 10k

R4 10k

L11 600

CB8 20p

3 2

3 2

601

709

1

VD5

R10 100

R3 10k

7

5VOUT

6

5

4

F1

12V 12VB 5V5

R304 10

C302 100n

C304

OPT

XS1

FABSE

+

100uF/10V

C4 120P

L4 600

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

SPDIF
RMC1
ZERO
GND
R
GND
L
GND
GND
SCL
RED
B
STNBY
G
TRIN1
CVBS

C12

100N

R6 0

FM1

HGL-LV6A_1

8

9
10
11
12
13
14

XS3

NC
GND
NC
GND
NC
GND
BIN

1
2
3
4
5
6
7

D301

74HCU04

5VOUT
GND

5V5OUT

VCC

BOUT

GND

AOUT

GND

+

470uF/16v

BIN

NC

C2

1
2
3
4
5
6
7

R18
10k

C18

C13

100p

100N

R355 330

R16 10k

SPIDF

RRR R

L7 601

C9 120p

G/Y G PB B

3

2

1

H-17

RMC LLL L

VIDEO

A HBCDEF G

C35 20p

L10 600

CB7 20p

R46 1K

1 2

STZ6.2

CVBS

RMC1

3

VD11

PR

L13 600

CB10 20p

L308 601

C367 120p

3 2

RED

R405 100

VD7

R14 1k

1

601

R15 1k

VD2

709

3 2

1

R13 10k

R12 10k

VD8

RRR

1

3 2

601

601

32

1

VD1

5VOUT

R11 10k

ZERO

C33

20P

1 2

C34

20P

1 2

3

STZ6.2

3

STZ6.2

VD12

VD13

R47

1K

R48

1K

STNBYSTNBY1

SCLSCL-A

3

2

1

H-18

A HBCDEF G

8

DVD DECODER SCHEMATIC DIAGRAM

8

(DVD DECODER PCB)

L258

TP18
TP20
TP22
TP24
TP25

+

CB69 100N

+

C12

L249
601

5VVVV

+

100uF/10v

V2P8

+

C102
47uF/10v

V1P4

C100
100uF/10v

C99
100uF/10v

+

L34
NC

C89

RFO

C
B
A
D

RFSVDD3

ADIN

DV33

L19 601

601

CB99

0.1

C
B
A

C20 1uF

D

C29 120pF/NC

TP33
TP34
TP36
TP38
TP39
TP41
TP43
TP45
TP46

TP49
TP51

TP63

C36
C/NC

IOA

LDO2

LDO1

R21

CB96

0.1uF

RFVCC

CB28

0.1uF

C18 1uF

C21 1uF

CB66

0.1uF

R15 R/NC

R16 R/NC

CB8

0.1uF

L9
601

3.3V

1

SP­SP+SL-

V1P4

FOSO

C83 2200pF

OPO

R31 680k

7

R34
150k

SP-

DV33

R22 10k

6

5

4

D

2

G

3

1

2SK3018

XS002

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

TOP

13
14
15
16
17
18
19
20
21
22
23
24

HEADER 24 SMD0.5 TOP

R35 R/NC

R513 1

R21 0

LIMIT

V18

V18

TMS TRIN

S

GND

LD-DVD

TP66

AVCC
MD

LD-CD
VRDVD

VRCD

TP67

E
L-VCC
V20
GND

F

B

A

RFO
CD/DVD
D
C
T­T+

F+
F-

R70
150k

LIMITIO_18

L12

FB

R54 0
R18 0

CB22

0.1uF

L6

601

3

R19
0R5

T-

SL+

TP81
TP83

2

R29 20k

C41150pF

C17

100UF

T+

FMSO

TRSO
V1P4
STBY

CB97

0.1uF

+

R4

CB154

10k

0.1uF

C396

0.1uF/NC

R32 0

C85
2200pF

RFV18

CB13

0.1uF

TROUTTDI

3 2

32

TP68

D001

15

VOTK+

16

VOTK-

17

VOLD+

18

VOLD-

19

PGND

20

VNFTK

21

PVCC2

30

G2

22

PREGND

23

VINLD

24

CTK2

25

CTK1

26

VINTK

27

BIAS

28

STBY

BA5954

ADIN
OPO
OP­OP+

R77

680k

D005-14

R74
10k

L4

1

B

601

2SB1132

VD100

1298

1

R12 15

R13 22

VD101

1298

1

3.3V

V1P4

CB143

0.1

C

C2E

R5 0

TP69

VOFC+

VOFC-

VOSL+

VOSL­PGND

PVCC1

VCC

VNFFC

VOSL
VINSL­VINSL+

CF2
CF1

VINFC

CB122

0.1

TP4

TP5
TP6

CB132

0.1

CB81

0.1uF

DV33

3

F­F+

14
13
12
11
10
9
8

29

G1

7
6
5
4
3
2
1

47UF

L11

V20

+

C19 1uF

L22 601

L33 NC

CB65

0.1

C31
47uF/10v

C58 NC

TP58
TP59
TP60

CB29

0.1uF

V18

R27 10k

R30 20k

TP82
TP84

L7

601

CB87

C157

+

C73

0.1

100uF/10v

L1

601

L2

601

L3

601

601

V1P4

+

CB94

0.1uF

TP27

R33 000
R38 000
R37 000

R39 000

SUBA
SUBB
SUBC
SUBD

E
F

MD

LDO2
LDO1

TP54
TP56

V2P8

V20

V1P4

TP61
TP62

OPO

CB18

OP­OP+

0.1uF

DMO
FMO

TROPEN

PWMOUT1/V_ADIN9

TRO
FOO

+

C39
10uF/16v

USBP

USBM
USBVDD
ADIN

TDI

TMS

STBY

TDO

V18
AA2

CB140

AA3
AA4

0.1uF

AA5
AA6
AA7
AA8
AA18
AA19

L13

DV33

CB24

601

1uF

FOSO
TRSO
FMSO
DMSO

6V

CVCC-5VOUT

R28 20k

C42 150pF

CVCC 5VV

100P

C12
47uF/10v

RFOP
RFON

TEZISLV

L20 601

C156

1N

FEO
TEO

VPLLVDD3

100uF/10v

C55

330pF

CB16

0.1

3.3V

C44

DMSO

RFSVDD3

C155

100N

ADCVD33

RFVDD

RFVDD3

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64

+

C56

330pF

CB15

0.1uF

256

AVDD3

AGND
DVDA
DVDB
DVDC
DVDD
DVDRFIP
DVDRFIN
MA
MB
MC
MD
SA
SB
SC
SD
CDFON
CDFOP
TNI
TPI
MDI1
MDI2
LDO2
LDO1
SVDD3
CSO/RFOP
RFLVL/RFON
SGND
V2REFO
V20
VREFO
FEO
TEO
TEZISLV
OP_OUT
OP_INN
OP_INP
DMO
FMO
TROPENPWM
PWMOUT1/V_ADIN9
TRO
FOO
VPLLVSS
CAPPAD
VPLLVDD3
USB_VSS
USBP
USBM
USB_VDD3
FG/V_ADIN8
TDI/V_ADIN4
TMS/V_ADIN5
TCK/V_ADIN6
TDO/V_ADIN7
DVDD18
IOA2
IOA3
IOA4
IOA5
IOA6
IOA7
HIGHA0
IOA18
IOA19

DVDD3

65

CB104

0.1

CB3

C57

0.1uF

0.015uF

R25 15k

C10 0.1uF

C9 0.1uF

C3 0 .033uF

251

250

255

253

252

254

OSP

OSN

IREF

RFGC

RFGND

CRTPLP

A16

IOWR#

68

67

66

PWR#

AA16

AA13

AA12

AA14

AA15

R40 20k
R42 18k
R45 15k
R44 10k

V1P4

CVCC-5VOUT

V1P4

L2 601

RFVCC

C6 0.1uF

C15 20pF

L3 601

R83 100k

1000pF

CB16 0.1uF

C27

RFVDD3

C5 0.047uF

C26 0.047uF

RFVDD

C11 0 .1uF

242

241

247

249

248

245

240

244

243

246

LPFIP

LPFIN

LPFOP

HRFZC

RFVDD3

ADCVSS

RFRPAC

RFRPDC

ADCVDD3

IOA2075HIGHA174HIGHA372HIGHA471HIGHA570HIGHA669HIGHA7

HIGHA2

AD1

IOCS#76IOCE#

AD0

IOA1

81

73

80

78

79

77

AA1

PRD#

AD0

AD1

AA10

AA20

AA11

PEW#

AA9

FOO
TRO
FMO
DMO

L260

601

JITFO

TP2

C710uF/6.3v

+

+

CB39 0.1uF

C43 100uF

V18

C8 0.47uF/NC

C59 6800pF

ADACVDD

XI

XO

JITFN

JITFO

ADCVD33

RFV18

234

235

236

238

233

231

230

229

232

237

239

JITFN

XTALI

JITFO

XTALO

LPFON

PLLVSS

PLLVDD3

RFVDD18

RFGND18

IDACEXLP

ADACVDD2

MT1389HD

Pin A ssignment v1.5

A17

IOA2187AD6

AD484AD383AD282DVSS

AD5

DVSS

ALE88AD7

91

86

92

85

90

89

ALE

V18

AD6

AD4

AD2

AD5

AD3

AD7

A21

AA0

A17

TP71

TP79

TP78

RFVCC RFVDD3

L3 60 1

LOAD-

1

VVCC

2

CB144

3

0.1uF

BA6287

R47 10k
R2 R

DV33

L36 601

NC

SDAT0

228

227

ALF/(CTR)

ADACVDD1

DVDD18

IOA0

93

UWR#

TP70

D7

VCC
BOUT
GND
AOUT4BIN

Cb40 390pF

R3 750k

C4010uF/10v

NC

NC

89_AR

89_AL

AVCM

224

223

226

225

AVCM

AL/SDATA2

AR/SDATA1

ALS/SDATA0

ARS/SDATA3

UWR#94URD#95DVDD396UP1_297UP1_398UP1_499UP1_5

CB138 100N

VCK

VSTB

PWDN#

URD#

TP72

3.3V

AIN

GND

NC

222

221

220

ARF(SW)

ADACVSS1

100

101

SCL

VSDA

TP73

R6 100k
R7 100k

8
7
6
5

ADACVSS2

UP1_6

219

102

SDA

TP80

TROPEN

C3410uF/10v

218

APLLVSS

APLLCAP

UP1_7

UP3_0

103

ASTB

GND
LOAD+

JITFN

V18

TP12

TP11
CB38 0.1uF

TP7

SPDIF

RFV18

$$$17

APLLVDD3

PD1.1

217

215

213

214

216

SPDIF

ASDATA4

MC_DATA

APLLVDD3

UP3_1

UP3_4

UP3_5

ICE

104

105

106

107

108IR109

SW

ICE

URST#

RXD

TXD

TP75

TP74

XS007

4

RxD

3

TxD

2
1

4x1 W/HOUSING

R46 10k

ASDAT3

DVDD18

PRST#

IR

TP13

212

ASDATA3

TP3

CB48

0.1uF

C0603/SMD

TP14

DV33

SBCK

SLRCK

SACLK

210

211

209

ACLK

ABCK

ALRCK

INT0#

DQM0

IO_19

110

111

112

INT0#

IOA

DQM0

TP77

TP76

R1 10K

ADACVDD
APLLVDD3
DACVDD3

TP8

3.3V

208

207

DVDD3

RD7

113

114

DQ7

DQ6

TDO

TP15

LEVER

206

SPBCK

SPLRCK

RD6

RD5

115

DQ5

CB48

0.1uF

TP87

TP9

ASDAT1

ASDAT2

SD-CD

SPMCLK

203

204

205

SPDATA

SPMCLK

ASDATA2/GPO_0

RD4

RD3

DVDD3

116

117

118

DQ2

DQ3

DQ4

L31 10uH

+

C30
10uF/6.3v

C10UF6.3V/D4H5

TP88

TP90

TP89

ASDAT0

GPIO_5

GPIO_4

GPIO_3

GPIO_6

DACVDD3

202

197

198

196

199

201

200

GPIO_3

GPIO_4

DACVDDC

RCLKB/GPIO_5

RVREF/GPIO_6

ASDATA1/GPO_1

ASDATA0/GPO_2

VSYNC/V_ADIN1

HSYNC/V_ADIN2

RD15

RD1

RD2

RD0

RD14

RD13

RD12

122

120

119

121

123

124

125

DQ0

DQ1

DQ15

DQ14

1
2
3

AVCC

CB27

0.1uF

L30 FB
L24 601

R72 1k

CB37 0.1uF

194

195

FS

VREF

YUV3/CVBS

YUVCLK/IO_8

RD11

RD10

126

127

D19

1
2
3
445

4W53

CB13

0.1uF

193

YUV0/CIN

DACVSSC

YUV1/Y

DACVDDB

YUV2/C

DACVSSB

DACVDDA

YUV4/G

DACVSSA

YUV5/B
YUV6/R

C0/IO_0
C1/IO_1

DVDD18

C2/IO_2
C3/IO_3
C4/IO_4

C5/IO_5
C6/IO_6
C7/IO_7

Y0/IO_9
Y1/IO_10
Y2/IO_11
Y3/IO_12
Y4/IO_13
DVDD18
Y5/IO_14
Y6/IO_15
Y7/IO_16

DVDD18

RD9

128

8
7
6

CB9

1N

DVDD3

DVDD3

DVDD3

DVDD3

YUV7

DVSS
IO_17

RA11
DVSS

RCLK

RA10

RCS#
RAS#

CAS#
RWE#
DQM1

IO_18

RA4
RA5
RA6
RA7
RA8
RA9

CKE

RA3
RA2

RA1
RA0

BA1
BA0

RD8

D2
MT1389HD

8
7
6
5

CB32

0.1uF

DV33

SCL

192
191
190
189
188
187
186
185
184
183
182
181
180
179
178
177
176
175
174
173
172
171
170
169
168
167
166
165
164
163
162
161
160
159
158
157
156
155
154
153
152
151
150
149
148
147
146
145
144
143
142
141
140
139
138
137
136
135
134
133
132
131
130
129

DQ9
DQ10
DQ11
DQ12
DQ13

AVCC
VRDVD
VRCD
CD/DVD

CB33

CB31

100P

1N

L5

601

LEVER SCL1

R43 1k

R58 100

R113 100K

DACVDD3

CB36

100N

YUV0/CIN

DV33

V18

Y

DACVDD3

YUV3/CVBS
DACVDD3

YUV4/G

YUV5/B
YUV6/R
VSYNC#
YUV7
HSYNC

IO_17

A4
A5
A6
A7
A8
A9
A11

SDCKE
DCLK

A3
A2

A1
A0
A10
BA1
BA0
CS#
RAS#
CAS#
WE#
DQM1

LIMIT
DQ8

CB18

+

C38

0.1uF

100uF/10v

CB6

CB23

0.1uF

0.1uF

CB29

CB30

0.1uF

0.1uF

L015

CB30

+

C35

0.1uF

100uF/10v

AVCCL-VCC

VSTB

R8

1K

VFDCLK

DACVDD3

TP19

FS

VREF

CB37

0.1uF

TP17
TP10
TP16

TP86
TP26
TP28

TP29
TP30
TP31

TP32
TP35
TP37
TP40
TP42
TP44
TP47
TP50
TP52

TP53
TP55
TP57

3.3V

R55
100K

CB136

CB123

CB137

0.1uF

0.1uF

0.1uF

CB25

CB45

CB26

0.1uF

0.1uF

0.1uF

CB32

CB31

CB33

0.1uF

0.1uF

0.1uF

5VVV

601

+

C32

100uF/10v

R87 NC

MCVCK

R488 000

5VV

R490 10K

R88 NC

TP21
TP23

IO_[0..19]
GPIO_[3..6]

YUV[1..6]

A[0..21]

AD[0..7]

PRD#
PWR#
PCE#

MA[0..11]
DQ[0..15]
BA[0..1]

DQM[0..1]
DCLK

DCKE
CAS#
RAS#
WE#
CS#

ASDAT[0..2]

R487 000

R493 NC

CB47

0.1uF

SPBCK
SPLRCK
SPDATA
SPMCLK
YUV7

ASDAT[0..3]
HSYNC#
VSYNC#

89_AL
89_AR
89_ALS
89_ARS
89_CTR

89_SW

URST#

VIDEO INTERFACE

SCL

SDA

ALRCK
ACLK
ABCK

ASPDIF

AUDIO INTERFACE

CB48

+

0.1uF

SPBCK 3
SPLRCK 3
SPDATA 3
SPMCLK 3
YUV7 3
IO_[0..19] 3
GPIO_[3..6] 3
ASDAT[0..3] 3,5
HSYNC# 3
VSYNC# 3

YUV[1..6] 4

A[0..21] 3

AD[0..7] 3

PRD# 3
PWR# 3
PCE# 3

FLASH

MA[0..11] 3

DQ[0..15] 3

BA[0..1] 3

DQM[0..1] 3
DCLK 3

DCKE 3
CAS# 3
RAS# 3
WE# 3
CS# 3

MEMORY

IIC

ASDAT[0..2] 3,5

ALRCK 5
ACLK 5
ABCK 5

ASPDIF 4

MDD

SDA

L24

601

C30
100uF/10v

89_AL 5
89_AR 5
89_ALS 5
89_ARS 5
89_CTR 5
89_SW 5

URST# 1

SCL 3
SDA 3

DV33

VSDA

CB35

0.1uF

R72

1K

V18

CB26

0.1uF

DV33

CB43

0.1uF

DV33

CB34

0.1uF

7

6

5

4

3

2

1

H-19

A HBCDEF G

1

H-20

A HBCDEF G

8

SDRAM / FLASH ROM SCHEMATIC DIAGRAM

8

(DVD DECODER PCB)

3

2

DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8

DQ9
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15

VCC

VCC

VCC

VCCQ
VCCQ
VCCQ
VCCQ

VSSQ
VSSQ
VSSQ
VSSQ

R89 22

3.3V

L238

601

DQ0

2

DQ1

4

DQ2

5

DQ3

7

DQ4

8

DQ5

10

DQ6

11

DQ7

13

DQ8

42

DQ9

44

DQ10

45

DQ11

47

DQ12

48

DQ13

50

DQ14

51

DQ15

53

SD33
1
14
27

SD33
3
9
43
49

6
12
46
52

6V5VVV

CB42

+

C71

0.1uF
100uF/10v

5V/3V

5V/3V

SPBCK CF _CD

SPMCLK MS_CD

5V/3V

R66

10k

AA1
AA2
AA3
AA4
AA5
AA6
AA7
AA8
AA9
AA10
AA11
AA12
AA13
AA14
AA15
AA16
A17
AA18
AA19
AA20
AA21

PEW#
PRD#
PWR#

SM_CDSPLRCK
SD_CDSPDATA

A20 AA 20

25
24
23
22
21
20
19
18

8
7
6
5
4
3
2

1
48
17
16

9
10

26
28
11

12

D8

BA033

23

A0

24

A1

25

A2

26

A3

29

A4

30

A5

31

A6

32

A7

33

A8

34

A9

22

A10/AP

35

A11

20

BA0/A13

21

BA1/A12

38

CLK

37

CKE

19

CS

18

RAS

17

CAS

16

WE

15

DQML

39

DQMH

36

NC

40

NC

54

VSS

41

VSS

28

VSS

ESMT M12L64164A-7T

TSOP(II)-54/SMD

2

3.3V

3
4

2
3
4

GND

D009

D23

2
3
4

PDY37550

D1

2
3
4

PDY37550

112

4V 3.3V

1

1

1

1

7

MA0
MA1
MA2
MA3
MA4
MA5
MA6
MA7
MA8
MA9
MA10
MA11
DBA0
DBA1

V1.8OUT

SDCLK
SDCKE

DCS#
DRAS#
DCAS#
DWE#

DQM0
DQM1

6

5

4

USBM

R111 15k

1

USBP

R99 15k

2
3
4

GND

5

SPMCLK

6

ASDATA2

XS4

7

SD-CD

8

GPIO_3

9

IO_17

10

GPIO_6

11

HSYNC

12

ASDATA1

13

3

GPIO_5

1

ASDAT0

2

GPIO_4

3

YUV7

4
5

XS6

6
7
8

GND

9

ASDATA3

10

$$$17

11

VSYNC#

12

CB41 0.1uF

L37 601

CB15 0.1uF

5VVV

L39 601

3.3V

DV33 SD33

R60 0

AA21A21

R497 0/NC

D008

29

A0

D0

31

A1

D1

33

A2

D2

35

A3

D3

38

A4

D4

40

A5

D5

42

A6

D6

44

A7

D7

30

A8

D8

32

A9

D9

34

D10

A10

36

D11

A11

39

D12

A12

41

D13

A13

43

D14

A14

45

D15

A15
A16

R67 0

14

WP/ACC

A17
A18

47

BYTE

A19
A20

37

VCC

CE

27

OE

GND1

46

WE

GND2

RESET

MX29LV160-7 16M

TSOP 48 pin

+

AD0
AD1
AD2
AD3
AD4
AD5
AD6
AD7

AA0

D006

1

NC

2

NC

3

NC
GND4SDA

EEPROM 24LLC02

SOP8/SMD

L19 FB

CE25
47uF/10v

C47UF10V/D5H11

5V/3V

CB102

0.1uF

VCC

WP

SCL

3.3V

SD33

DV33

8

NC

7
6

SDA

5

SD33

+

CE26

CB38

100uF/10v

0.1uF

RN8

DCS#

5 4

DRAS#

6 3

DCAS#

7 2

DWE# WE#

8 1

33x4

DBA0

R76 33

DBA1

R95 33

SDCLK

L8 600

C389
10P

DV33

L41
601

CB133

+

C108

1uF

100uF/10v

VFDCLKSCL

R58
100

LIMIT

R55
100k

CB41

CB40

CB39

0.1uF

0.1uF

0.1uF

CS#
RAS#
CAS#

BA0

BA1

DCLK

CB44

CB43

0.1uF

Memory Card I/F

DQ[0..15]2

MA[0..11]2
BA[0..1]2
DQM[0..1]2

DCLK2
DCKE2
CAS#2
RAS#2
WE#2
CS#2

PCE#2
PRD#2
PWR#2

A[0..21]2

AD[0..7]2

SCL2
SDA2

0.1uF

HSYNC# 2
VSYNC# 2
SPBCK 2
SPLRCK 2
SPDATA 2
SPMCLK 2
YUV7 2
IO_[0..19] 2
GPIO_[3..6] 2
ASDAT[0..3] 2, 5

DRAM

PCE#
PRD#
PWR#
A[0..21]

AD[0..7]

FLASH

SCL
SDA

IIC

CB45

0.1uF

DQ[0..15]

MA[0..11]
BA[0..1]
DQM[0..1]
DCLK
DCKE
CAS#
RAS#
WE#
CS#

CB42

0.1uF

HSYNC#
VSYNC#
SPBCK
SPLRCK
SPDATA
SPMCLK

YUV7
IO_[0..19]
GPIO_[3..6]
ASDAT[0..3]

7

6

5

4

Memory Card Interface

VCC

J7

2

1

MS_CD

3

SM_CD

5

IO_17

7

IO_3

9

IO_16

11

IO_12

13
15

IO_4

17

IO_15

19

IO_11

R63
1k

R64
1k

SCL

MC

R492
NC

SDA

MDD

R493
NC

ASDAT2

HSYNC#

ASDAT0
YUV7
IO_1
IO_5
IO_8

GPIO_3

21
23
25
27
29
31
33
35
37
39

20x2

DIP20X2/P2.54

SD_CD

4

CF_CD

6

GPIO_6

8

ASDAT1

10

IO_14

12

IO_10

14
16

IO_0

18
20

IO_7

22

IO_13

24

IO_9

26

GPIO_5

28

GPIO_4

30

ASDAT3

32

VSYNC#

34

IO_2

36

IO_6

38
40

3

2

1

H-21

A HBCDEF G

2

1

H-22

A HBCDEF G

8

AV OUT / MUTE / RESERT SCHEMATIC DIAGRAM

8

(DVD DECODER PCB)

L34 601

L249 601

100uF

+

R78 NC

Crystal

C68

10p

XS2

8

9
10
11
12
13
14

R57 1M

12VA

CB44

CB47

0.1uf

0.1uf

7

PD2

1

LOAD-

2

LOAD+

3

VCC

4

SP-

5

SP+

6

SL+

XS1

7

SL-

8

GND

9

LIMIT

10

PD1

11

TRIN

12

V1P4

13

MT5V

14

ADIN

15

STBY

16

6

1
2
3
4
5
6

XS8

7
8
9
10
11
12
13
14
15
16

STNBY1

R162 75

C14

SPDF

ZERO

SCL1
RRR
BBB

GGG
TRIN

+

R17 1K

1uf

CB23

R10 200

R48 1K

1uf

CB6

R74 10K

R

L

NC

R54 000

C149

R004 330

+

470uF/16v

R36 4K7

R59 100K

GND

VOUT

R103

10K

5VV

R11

32

10K

1298

1

V5

TROUT

R24

R26

4.7K

000

5VV

5VV

R52

32

10K

1298

1

V6

PWDN#

R50

R51

1K

10K

3.3V

TMS

SPDIF

IRRMC

5

ASDAT[0..2]

4

3

2

ASDAT[0..2]2,3

ACLK

ACLK2

ABCK

ABCK2

ALRCK

ALRCK2

A_MUTE

A_MUTE1

89_AL

89_AL2

89_AR

89_AR2

89_ALS

89_ALS2

89_ARS

89_ARS2

89_CTR

89_CTR2

89_SW

89_SW2

YUV5/B

SBCK
ASDATA0

SLRCK

C33

+

L12 601

10uF/6.3V

C77

C76

+

100uF/6.3V

0.1uF

GND

DAC-L
DAC-R GND

5VVV

3.3V

L23 601

CB20

0.1uF

R119 510

N1

4

R01
NC

R153
510

R155 510

R154
510

SCK

ML
MC
MD

ZEROL
ZEROR

Vcom

-

3

+

AD8061

N3

V+

4

-

3

+

V-

AD8061

16

ASTB

15

MC

14

MDD

13

NC

12

ZERO

11
10
9

YUV6/R

R65
75

R68

R120

75

NC

D02

1

BCK

2

DATA

3

LRCK

4

DGND

5

VDD

6

VCC

7

VOL
VOR8AGND

PCM1742

SOP8/SMD

USBM

R111 15k

1

USBP

R99 15k

2
3

CB41 0.1uF

4

GND

5

SPMCLK

L37 601

6

ASDATA2

XS4

7

SD-CD

8

GPIO_3

9

IO_17

10

GPIO_6

11

HSYNC

12

ASDATA1

13

XS3

USBM

1

USBP

2
3
4

GND

5

SPMCLK

6

ASDATA2

7

SD-CD

8

GPIO_3

9

IO_17

10

GPIO_6

11

HSYNC

12

ASDATA1

TOP

13
14
15
16
17
18
19
20
21
22
23
24
25

25PW/P1.0

5VVV VI5V

VI5V

5

V+

ROUR

1

GND

V-

2

VI5V

5

BOUT BBB

R160

1

75

GND

2

SACLK

R91 000

5VVV

R92 10K

C107 0.1uF

R123

10K

C78

10uF/6.3V

0.1uF

GND

L40

601

RRR

R118
75

32

1

601

V1

R85 10K

C70

+

5V

VD12

ISS355

R144 10K

C148

470uF/16V

CB15 0.1uF

5VVV

L39 601

3.3V

XS5

USBM

1

USBP

2
3
4

GND

5

$$$17

6

5VVV

3.3V

CB132100n

CB143100n

GOUT GGG

R161
75

GND

VI5V

5

VOUT CVBS1

1

GND

2

C89

VI5V

R162
75

GPIO_5

1

ASDAT0

2

GPIO_4

3

YUV7

4
5
6
7
8
9

ASDATA3

10

$$$17

11

VSYNC#

12

XS6

CB46

+

C16

100N

100uF/10v

R156 510

N4

5

V+

4

-

5VVV

R133 1K

ISS355

R157
510

R81

3

+

V-

AD8061

R158 510

N5

4

-

3

+

R159
510

AD8061

5V

000

C152

+

470uF/16V

5V

1

2

V+

V-

YUV4/G

R69

R122

75

NC

YUV3/CVBS

R71

R149

75

330

R124 10K

32

1

709

V3

VD11

ISS355

709

1

V4

3 2

VD13

+

1

601

L10

CVCC-5VOUT

6V

VCC

BOUT

GND

AOUT

NC
NC

GND

C68

10p

GND

1
2
3
4
5
6
7

R56 NC

5VV

C68

10p

R171

75

C73A

C381

1N

T2C3

G1

27MHz

C67

30p

XI

L21 600

R56

nc

XOXI

NAME
VCC
DV33
RFV33
AV33 Laser Diode 3.3V
V18
SD33
+12V

-12V Audio -12V
AVDD5
DVDD3

6V

6VAAA

C28

680pF

ASPDIF

YUV[1..6]

LCH

X0

R102 NC

R98 1

1
2
3

RCH

LSCH

RSCH

CENT

SUB

TYPE
Digital 5V
Digital 3.3V
Servo 3.3V

Digital 1.8V
Digital 3.3V SDRAM
Audio +12V

Audio 5V
Audio 3.3V

L41 100uH

6VAA

N8

VCC
BOUT
GND
AOUT4BIN

AP34063

R108

8

AIN

7

GND

6V

6

NC

5

ASPDIF 2

YUV[1..6] 2

LCH 5

RCH 5

LSCH 5

RSCH 5

CENT 5

SUB 5

DEVICE

SUPPLY
MT1389E
MT1389E

MT1389E

OP AMP.
OP AMP.
Audio DAC
Audio DAC

VD2

6VAAA 12VAA

IN5402

6VAA

180

12VAA

R109

47k

R110

5.1k

MUTE_Circuit

+P12V

R1
470

R2

7.5k
ZD1
DIODE SMD ZENER

RESET Circuit

R100
10k

URST

1

V10

3 2

601

VD1
ISS355

R14

100k

7

6

5

4

A_MUTE

A_MUTE 5

C

E

B
3906

Q1 2N3906

R3

A_MUTE

3 2

VCC

+

CE1
100uF/16v

DV33

R62
10k

URST#

+

C101
10uF/16v

82

1

R5

10k

+

CE2
100uF/16v

URST#

URST# 2

TP1

URST#

3

1
2
3
4
5
6
7

D005

NC
NC
NC
NC
NC
GND
BIN

74HCU04

G1

27MHz

2

1

H-23

A HBCDEF G

H-24

A DEF GH

BC

8

7

6

5

4

3

2

INTERCONNECTION DIAGRAM

XS1
1

TOUT

2

LOAD-

LOAD+

3

VCC

4

5

GAED

6

SP

7

SL+
SL-

8

GND

9

10

LIMIT

11

PDI

12

TIN

13

VIP4

14

VCC_5V

15

ADIN

16

STBY

XS002

1

GND

LD_DVD

2

3

NC

4

AVCC

MD

5

6

LD-CD

7

VR DVD

8

V RCD

9

NC

10

E

11

L_VCC

12

V20

13

GND

14

F

15

BB

16

AA

17

RF

18

CD/DVD

19

DD

20

CC

21

T-

22

T+

23

F+

24

F-

SPR+

SPR-

1

XP4

4

3

SPEAKER

SLOT IN DVD

DRIVE

OPTICAL PICK-UP

DVD MECHA

SPINDLE MOTOR

FG SENSER

JP1 XP3

RED_LED

GREED_LED

1

RED_LED

GREED_LED

TOUT

LOAD-

LOAD+

VCC

GAED

SP
SL+
SL-

GND

LIMIT

PDI

TIN

VIP4

VCC_5V

ADIN

STBY

GND

LD_DVD

NC

AVCC

MD

LD-CD
VR DVD

V RCD

NC

E

L_VCC

V20

GND

F

BB

AA

RF

CD/DVD

DD

CC

T-

T+

F+

F-

NC

GND

MCU 5V

RMC_IN

56432

54321

6

NC

REMOCON

GND

MCU 5V

RMC_IN

PCB

SPL-

2

SPEAKER

SPL+

432

1

5V_IN

5V_OUT

DVD_5V5_OUT

DVD_5V5_OUT

DVD_5V5_OUT

DECODER PCB

DVDSPDIF
RMC_DVD

ZERO

GND

DVD_R

GND

DVD_L

GND

GND
SCL

DVD_R

DVD_B

STN_BY

GVD_G

DISC_CUT
CVBE

XP8

U3

GND

GND

AV1_SW

2019181716

2019181716

AV1_SW

XS2 XS3

7

6

5

4

3

2

1

XS8 XS1

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

GND

GND

AV1_Y

AV1_C

AV1_CVBS

15

15

GND

GND

AV1_Y

AV1_C

AV1_CVBS

7

5V_IN

6

5V_OUT

5

GND

4

GND

3

DVD_5V5_OUT

2

DVD_5V5_OUT

1

DVD_5V5_OUT

DVDSPDIF

16

RMC_DVD

15

ZERO

14

GND

13

DVD_R

12

GND

11

DVD_L

10

GND

9

GND

8

SCL

7

DVD_R

6

DVD_B

5

STN_BY

4

GVD_G

3

DISC_CUT

2

CVBE

1

GND

GND

AV1_L

AV1_R

1413121110

1413121110

GND

GND

AV1_L

AV1_R

OUTPUT PCB

GND

GND

GND

AV2_R

AV2_CVBS

987645321

987645321

GND

GND

GND

AV2_R

AV2_CVBS

VD9 XP7

DVD_GND

30

DVD_GND

29

28

DVD_GND
DVD TRIP

27

DVD_MENU

26

25

RMC_DVD

24

GND

23

GND

22

GND
GND

21

20

GND

19

DVD_L

18

DVD_R

17

GND
GND

16

DVD12V

15

DVD12V

14

13

DVD12V

12

STB/DISC-OUT STB/DISC-OUT

11

DVD PRW DVD PRW

10

STB5V

9

NC

8

DVD YL

7

DVD PB

6

DVD PR

5

GND

4

GND
GND

3

GND

2

1

DVD_OPT

12345

GND

GND

AV2_R

DVD_OPT

DVD_OPT_VCC

INPUT PCB

GND

GND

AV2_R

DVD_OPT

DVD_OPT_VCC

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

LCD PANEL

DVD_GND

DVD_GND

DVD_GND

DVD TRIP

DVD_MENU

RMC_DVD

GND

GND

GND

GND
GND

DVD_L

DVD_R

GND

GND

DVD12V

DVD12V

DVD12V

STB5V

NC

DVD YL

DVD PB

DVD PR

GND

GND
GND

GND

DVD_OPT

JN1

HEADPHONE JACK

3433323130

NC

GND

GND

GND

1413121110

1413121110

NC

GND

GND

GND

3433323130

XP10
1

2

3

4

JN2

19

18

POWER
17

16

15

14

13

12

CLK­11

CLK-S
10

CLK+

9

D0-

8

D0-S

7

D0+

6

D1-

5

D1-S

4

D1+

3

D2-

2

D2-S

1

D2+

NCNCNCNCNCNCNCNCNCNCNC

RXIN1-

RXIN0+

RXIN0-

292827262425232221

NC

GND

GND

GND

GND

987645321

987645321

NC

GND

GND

GND

GND

292827262425232221

NCNCNCNCNCNCNCNCNCNCNC

RXIN1-

RXIN0+

RXIN0-

5Vmcu

GNS

RXD

TXD

DET

GND

SDA

SCL

NC

CEC

JN6

123

RXIN2-

RXIN1+

NC

VCC_5V

NC

VCC_5V

RXIN2-

RXIN1+

PC AUDIO IN

RXIN2+

VCC_5V

VCC_5V

RXIN2+

XP12

1

2

3

4

5

RXIN3-

VCC_5V

VCC_5V

RXIN3-

JN4

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

GND

SCL

WP

RXIN3+

VCC_5V

VCC_5V

RXIN3+

SDA

OPERATION PCB

OPERATION PCB

KEY0

GND

KEY1

321

321

XP2 JP1

KEY0

GND

KEY1

MAIN PCB

5V

VGA-R

VGA-G

VGA-B

NC

DGND

AGND

AGND

AGND

NC

DGND

NC

DDCD

VGAHS

VGAVS

DDCC

UN2

19

2ndSIF

VIDEO OUT

AUDIO OUT

20

18

1

NC

2

NC

3

AFC

4

AS

SDA

5

6SCL

BK_ADJ

VCC2

7

BT

8

VCC1

9

GND

10

GND

11

GND

12

13

GND

14

15

VCC3

16

17

21

BK_ON

POWER_ON

GND

GND

GND
+5V6

+5V6

+5V6
GND

GND

+12V

+12V

CN3 CN2 CN4

XP5 CZ4

13

12

11

10

9

8

7

6

5

4

3

2

1

HV POWER PCB

GND

GND

GND

GND

GND

+24V

+24V

+24V

+24V

BK_ON

BK_ADJ

CN1

987645321

121110

987645321

121110

CZ3

GND

GND

BK_ON

BK_ADJ

13

BK_ADJ

12

BK_ON

11

POWER_ON

10

GND

9

GND

8

GND

7

+5V6

6

+5V6

5

+5V6

4

GND

3

GND

2

+12V

1

+12V

+24V

CN7 CN6 CN5

GND

GND

GND

+24V

+24V

+24V

+24V

+24V

POWER PCB

CZ1

AC120~240V 50/60Hz

NC

4039383736

35

GND

GND

SLC_2

SLC_4

SLC_3

SLC_I

2019181716

15

2019181716

SLC_2

SLC_4

SLC_3

SLC_I

4039383736

NC

E1E

1

2 3

HH

HNC

GND

123

15

GND

35

JN7

HD AUDIO IN

XP6

6

7

JN5

YPBPR

E

1

2 3

8

7

6

5

4

3

2

1

H-25

AV1

U4

S_VIDEO

U1

VIDEO

U7

AUDIO L

U8

567

E

1

12

2 3

34

HNC

AUDIO R

E

E

1

1

2 3

2 3

HNC

HNC

AV2

U2

OPTICAL

U11

U9

VIDEO

E

1

2 3

HNC

AUDIO R

U10

E

AUDIO L

1

2 3

E

E

1

1

2 3

2

H

HNC

HNC

1

A

CB

DEF GH

H-26

SOUND AMP/HEADPHON AMP

2.0ms

2.0ms

2.0V

5

4

2.0V

2.0ms

3

500mV

2.0ms

500mV

2

1

1.0V

20ns

ADC

12

2.0ms

500mV

STEREO

11

NOTE:

The following waveforms were measured at the point of the corresponding

balloon number in the schematic diagram.

I-1

17

20µs

500mV

16

20µs

500mV

500mV

20µs

TUNER

10

15

500mV

500mV

20µs

20µs

SCALER

9

14

2.0V

50ns

500mV

100µs

MICON

8

13

AV SWITCH2

100µs

2.0V

2.0ms

500mV

WAVEFORMS

22

2.0V

10µs

21

500mV

20µs

20

20µs

200mV

19

20µs

200mV

18

20µs

200mV

ADC

5µs

500mV

27

NOTE:

The following waveforms were measured at the point of the corresponding

balloon number in the schematic diagram.

I-2

32

1.0V

20µs

31

26

1.0V

1.0V

1.0ms

20µs

25

30

JACK

1.0ms

1.0V

INTERFACE_HDMI IC

20µs

1.0V

24

29

10ms

100mV

5µs

500mV

LVDS

28

23

2.0V

500mV

5µs

5µs

ADC

WAVEFORMS

55

5ns

500mV

MEMORY

54

1.0V

200ns

53

1.0V

20ns

52

20mV

5ns

51

100mV

MPEG/MICON/DSP

10ns

REGULATOR 2

2µs

61

2.0V

60

NOTE:

The following waveforms were measured at the point of the corresponding

balloon number in the schematic diagram.

I-3

10µs

200mV

59

200mV

500µs

10µs

57

500mV

56

AUDIO/VIDEO

500µs

500mV

WAVEFORMS

2µs

2.0V

62