In the interests of user-safety (Required by safety regulations in some countries) the set should be restored to its original condition and only parts identical to those specified should be used.
CONTENTS
» IMPORTANT SERVICE SAFETY PRECAUTION ......................................................................................2
» PARTS LIST........................................................................................................................................... 100
» PACKING OF THE SET......................................................................................................................... 128
This document has been published to be used for
after sales service only.
The contents are subject to change without notice.
LC-26D4U
2
2
2
2
LC-32D4U
LC-37D4U
IMPORTANT SERVICE SAFETY PRECAUTION
Ë
Service work should be performed only by qualified service technicians who are thoroughly familiar with all safety checks and the servicing guidelines which follow:
WARNING
» Use an AC voltmeter having with 5000 ohm per volt,
or higher, sensitivity or measure the AC voltage drop
1. For continued safety, no modification of any circuit
should be attempted.
2. Disconnect AC power before servicing.
CAUTION: FOR CONTINUED
PROTECTION AGAINST A RISK OF
FIRE REPLACE ONL Y WITH SAME
A V
TYPE FUSE.
across the resistor.
» Connect the resistor connection to all exposed metal
parts having a return to the chassis (antenna, metal
cabinet, screw heads, knobs and control shafts,
escutcheon, etc.) and measure the AC voltage drop
across the resistor.
All checks must be repeated with the AC cord plug
connection reversed. (If necessary, a nonpolarized
adaptor plug must be used only for the purpose of
completing these checks.)
Any reading of 0.75 Vrms (this corresponds to 0.5
mA rms AC.) or more is excessive and indicates a
potential shock hazard which must be corrected
before returning the monitor to the owner.
BEFORE RETURNING THE RECEIVER
(Fire & Shock Hazard)
Before returning the receiver to the user, perform
the following safety checks:
1. Inspect all lead dress to make certain that leads are
not pinched, and check that hardware is not lodged
between the chassis and other metal parts in the
receiver.
2. Inspect all protective devices such as non-metallic
control knobs, insulation materials, cabinet backs,
adjustment and compartment covers or shields,
isolation resistor-capacitor networks, mechanical
insulators, etc.
3. To be sure that no shock hazard exists, check for
leakage current in the following manner.
» Plug the AC cord directly into a 120 volt AC outlet.
» Using two clip leads, connect a 1.5k ohm, 10 watt
TO EXPOSED
METAL PARTS
resistor paralleled by a 0.15µF capacitor in series
with all exposed metal cabinet parts and a known
earth ground, such as electrical conduit or electrical
ground connected to an earth ground.
Many electrical and mechanical parts in LCD color
television have special safety-related characteristics.
These characteristics are often not evident from visual
inspection, nor can protection afforded by them be
necessarily increased by using replacement components
rated for higher voltage, wattage, etc.
Replacement parts which have these special safety
characteristics are identified in this manual; electrical
å" and shaded areas in the
and
Schematic Diagrams
For continued protection, replacement parts must be
identical to those used in the original circuit.
The use of a substitute replacement parts which do not
have the same safety characteristics as the factory
recommended replacement parts shown in this service
manual, may create shock, fire or other hazards.
components having such features are identified by "
Ne peut effectuer la réparation qu' un technicien spécialisé qui s'est parfaitement
accoutumé à toute vérification de sécurité et aux conseils suivants.
AVERTISSEMENT
de 0.15µF en série avec toutes les pièces métalliques
exposées du coffret et une terre connue comme une
1. N'entreprendre aucune modification de tout circuit.
C'est dangereux.
2. Débrancher le récepteur avant toute réparation.
PRECAUTION: POUR LA
PROTECTION CONTINUE
CONTRE LES RISQUES
VERIFICA TIONS CONTRE L'INCEN-DIE ET
LE CHOC ELECTRIQUE
Avant de rendre le récepteur à l'utilisateur, effectuer
les vérifications suivantes.
conduite électrique ou une prise de terre branchée à
la terre.
• Utiliser un voltmètre CA d'une sensibilité d'au moins
5000Ω/V pour mesurer la chute de tension en travers
de la résistance.
• Toucher avec la sonde d'essai les pièces métalliques
exposées qui présentent une voie de retour au châssis
(antenne, coffret métallique, tête des vis, arbres de
commande et des boutons, écusson, etc.) et mesurer
la chute de tension CA en-travers de la résistance.
Toutes les vérifications doivent être refaites après avoir
inversé la fiche du cordon d'alimentation. (Si
nécessaire, une prise d'adpatation non polarisée peut
être utilisée dans le but de terminer ces vérifications.)
Tous les courants mesurés ne doivent pas dépasser
0.5 mA.
Dans le cas contraire, il y a une possibilité de choc
électrique qui doit être supprimée avant de rendre le
récepteur au client.
1. Inspecter tous les faisceaux de câbles pour s'assurer
que les fils ne soient pas pincés ou qu'un outil ne soit
pas placé entre le châssis et les autres pièces
métalliques du récepteur.
2. Inspecter tous les dispositifs de protection comme les
boutons de commande non-métalliques, les isolants,
DVM
ECHELLE CA
1.5k ohm
10W
le dos du coffret, les couvercles ou blindages de réglage
et de compartiment, les réseaux de résistancecapacité, les isolateurs mécaniques, etc.
3. S'assurer qu'il n'y ait pas de danger d'électrocution en
vérifiant la fuite de courant, de la facon suivante:
• Brancher le cordon d'alimentation directem-ent à une
0.15 µF
SONDE D'ESSAI
prise de courant de 120V. (Ne pas utiliser de
transformateur d'isolation pour cet essai).
• A l'aide de deux fils à pinces, brancher une résistance
de 1.5 kΩ 10 watts en parallèle avec un condensateur
De nombreuses pièces, électriques et mécaniques,
dans les téléviseur ACL présentent des caractéristiques
spéciales relatives à la sécurité, qui ne sont souvent
pas évidentes à vue. Le degré de protection ne peut
pas être nécessairement augmentée en utilisant des
pièces de remplacement étalonnées pour haute tension,
puissance, etc.
Les pièces de remplacement qui présentent ces
caractéristiques sont identifiées dans ce manuel; les
pièces électriques qui présentent ces particularités sont
identifiées par la marque " å " et hachurées dans la
liste des pièces de remplacement
schématiques
.
et les
diagrammes
Pour assurer la protection, ces pièces doivent être
identiques à celles utilisées dans le circuit d'origine.
L'utilisation de pièces qui n'ont pas les mêmes
caractéristiques que les pièces recommandées par
l'usine, indiquées dans ce manuel, peut provoquer des
électrocutions, incendies, radiations X ou autres
accidents.
3
LC-26D4U
LC-32D4U
LC-37D4U
Precautions for using lead-free solder
1 Employing lead-free solder
"PWBs" of this model employs lead-free solder . The LF symbol indicates lead-free solder, and is attached on the
PWBs and service manuals. The alphabetical character following LF shows the type of lead-free solder.
Example:
L Fa
Indicates lead-free solder of tin, silver and copper.
2 Using lead-free wire solder
When fixing the PWB soldered with the lead-free solder, apply lead-free wire solder. Repairing with conventional
lead wire solder may cause damage or accident due to cracks.
As the melting point of lead-free solder (Sn-Ag-Cu) is higher than the lead wire solder by 40°C, we recommend
you to use a dedicated soldering bit, if you are not familiar with how to obtain lead-free wire solder or soldering bit,
contact our service station or service branch in your area.
3 Soldering
As the melting point of lead-free solder (Sn-Ag-Cu) is about 220°C which is higher than the conventional lead
solder by 40°C, and as it has poor solder wettability, you may be apt to keep the soldering bit in contact with the
PWB for extended period of time. However, Since the land may be peeled off or the maximum heat-resistance
temperature of parts may be exceeded, remove the bit from the PWB as soon as you confirm the steady soldering
condition.
Lead-free solder contains more tin, and the end of the soldering bit may be easily corroded. Make sure to turn on
and off the power of the bit as required.
If a different type of solder stays on the tip of the soldering bit, it is alloyed with lead-free solder. Clean the bit after
every use of it.
When the tip of the soldering bit is blackened during use, file it with steel wool or fine sandpaper.
Be careful when replacing parts with polarity indication on the PWB silk.
Lead-free wire solder for servicing
Part No,★DescriptionCode
ZHNDAi123250EJφ0.3mm250g(1roll)BL
ZHNDAi126500EJφ0.6mm500g(1roll)BK
ZHNDAi12801KEJφ1.0mm1kg(1roll)BM
Indicates lead-free solder of tin, silver and copper.
4
Specifications
LC-26D4U
LC-32D4U
LC-37D4U
ItemModel: LC-37D4U
LCD panel37" Advanced Super
View & BLACK TFT LCD
Model: LC-32D4UModel: LC-26D4U
32" Advanced Super
View & BLACK TFT LCD
26" Advanced Super
View & BLACK TFT LCD
Number of dots3,147,264 dots (1366 X 768 X 3 dots)
TV
Function
TV-standard (CCIR)
Receiving
Channel
VHF/UHF
CATV1-125ch
Digital Terrestrial
Broadcast (8VSB)
Digital cable
(64/256 QAM)
American TV Standard ATSC/NTSC System
VHF 2-13ch, UHF 14-69ch
2-69ch
1-135ch
Audio multiplexBTSC System
Brightness450 cd/m
2
Backlight Life60,000 hours (at Backlight Standard position)
Viewing anglesH : 170° V : 170°
Audio out10W X 2
Terminals
Rear
INPUT 1
INPUT 2
INPUT 3
AV in, COMPONENT in
AV in, COMPONENT in
S-VIDEO in, AV in
INPUT 4Audio in, HDMI in with HDCP
ANALOG ANTENNA
DIGITAL ANTENNA
MONITOR OUTPUT
DIGITAL AUDIO OUTPUT
CableCARD slot
75 Ω Unbalance, F Type for VHF/UHF/CATV in m 1
75 Ω Unbalance, F Type X 2 (for Digital Air X 1/Digital Cable in X 1)
S-VIDEO out, AV out
Optical Digital audio output m 1 (PCM/Dolby Digital)
68 pin PCMCIA X 1
OSD languageEnglish/French/Spanish
Power Requirement
Power Consumption
Weight
TV only
Stand
TV with stand
Dimension (W X H X D)
AC 120 V, 60 Hz
188 W
46.3 lbs./21.0 kg
11.0 lbs./5.0 kg
57.3 lbs./26.0 kg
431/2 X 221/8 X 431/
inch (w/o stand),
1
43
/2 X 2515/32 X 1213/
inch (with stand)
146 W124 W
37.5 lbs./17.0 kg28.7 lbs./13.0 kg
6.6 lbs./3.0 kg7.7 lbs./3.5 kg
44.1 lbs./20.0 kg36.4 lbs./16.5 kg
64
64
37
/64 X
38
1913/32 X
inch (w/o stand),
3837/64 X
223/4 X
inch (with stand)
431/
113/
64
333/8 X
inch (w/o stand),
8
333/8 X
inch (with stand)
1629/64 X
199/16 X
431/
1035/
AccessoriesOperation manual ( X1), Remote control unit ( X 1), AC cord ( X1), “AAA” size
battery ( X2), Cable clamp ( X1), Cable tie ( X1)
Operating temperature +32°F to +104°F (0°C to + 40 ° C)
64
64
•As part of policy of continuous improvement, SHARP reserves the right to make design and specification changes for pr oduct improvement
without prior notice. The performance specification figures indicated are nominal values of production units. There may be some
deviations from these values in individual units.
5
LC-26D4U
Part names
POWER indicator
OPC sensor
TV (Front)
POWER button
INPUT button
Volume buttons (VOL /)
Channel
buttons
(CH / )
Remote control sensor
*OPC: Optical Picture Control
*DL: DownLoad
OPC/DL indicator
NOTE
• For status indicator.
–
+
ù
Ù
Part names
TV (Rear)
* Press RESET if the TV cannot return to its original state after performing various operations.
•AV MODE resets to DYNAMIC (Fixed)
• TV channel returns to initial channel (Air:2ch, Cable:1 or 2ch)
• Audio setting initializes
• Surround resets to off
• Image position initializes
**Press SYSTEM RESET if the TV does not operate after starting up.
NOTE
•Pressing RESET will not work if the TV is in standby mode.
•Pressing RESET will not delete channel preset or secret number. For clearing the secret number when you
know it. For initializing to the factory preset values when you forget your secret number.
11 FREEZE: Sets the still image. Press again to return to
normal screen.
12 EXIT: Turns off the menu screen.
13 FAVORITE CH
A, B, C, D: Selects four preset favorite channels in four
different categories.
While watching, you can toggle the selected channels
by pressing A, B, C and D.
14 AUDIO: Selects the MTS/SAP or the audio mode during
multi-channel audio broadcasts.
15 SLEEP: Sets the sleep timer.
16 FUNCTION: Switches the remote control for TV, CBL/
SAT, VCR, DVD and AUDIO operation. Indicator lights
up for the current mode.
* To enter the code r egistration mode, you need to press
FUNCTION and DISPLAY at the same time.
17 LIGHT
: When pressed all buttons on the remote
control unit will light. The lighting will turn off if no
operations are performed within about 5 seconds. This
button is used for performing operations in low-light
situations.
18 VIEW MODE: Selects the screen size.
19 ENT: Enters a channel selection when choosing with
the 0-9 buttons.
20 FLASHBACK: Returns to the previous channel or
external input mode.
21 INPUT: Selects a Liquid Crystal T elevision input source.
(TV , INPUT 1, INPUT 2, INPUT 3, INPUT 4)
22 CH
/
: Selects the channel.
23 MUTE: Mutes the sound.
24 CH LIST: Displays the channel list screen.
25 MENU: Displays the menu screen.
26////ENTER: Selects a desired item on the
screen.
27 RETURN: Retur ns to the previous menu screen.
28 FAVORITE: Registers favorite channel.
29 CC: Displays captions when receiving closed-caption
signals.
30 AV MODE: Selects an audio or video setting.
(STANDARD, MOVIE, GAME, USER, DYNAMIC
(Fixed), DYNAMIC)
+
\ |
' "
Using external equipment
You can connect many types of external equipment to your TV, like a DVD player, VCR, Digital TV tuner, HDMI
equipment, game console and camcorder . To view external source images, select the input source from INPUT
on the remote control unit or on the TV.
CAUTION
•To protect all equipment, always turn off the TV before
connecting to a DVD player, VCR, Digital TV tuner, HDMI
equipment, game console, camcorder or other external
equipment.
NOTE
• For external equipment connection.
•Please refer to the relevant operation manual (DVD player,
etc.) carefully before making connections.
• Each time INPUT is pressed, the input source toggles.
• Refer to your external equipment operation manual for
the signal type.
Displaying an external equipment image
Explanation here is for the setting when connecting
DVD to INPUT1 terminal.
To watch a DVD image, select “INPUT1” from “INPUT
SOURCE” menu using INPUT on the remote control
unit or on the TV.
INPUT SOURCE
TV
INPUT1
INPUT2
INPUT3
INPUT4
1
Auto
COMPONENT
VIDEO
For INPUT1 signal
Select the desired signal type.
The setting is stored and can be selected on the
“INPUT SOURCE” menu.
Press MENU and the MENU screen displays.
2
3
Press / to select “Input Select”, and then
press ENTER.
4
Press / to select “Option”.
MENU
[
Option
...
Input Select
]
Option
Input Select
Digital Noise Reduction
Output Select
Audio Only
Quick Shoot
[Fixed]
[Auto]
[Low]
[On]
Caption Setup
Program Title Display
[No]
NOTE
• If the image does not come in clearly, you may need to
change the input signal type setting on the “Input Select”
menu.
Selecting the INPUT signal
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LC-32D4U
LC-37D4U
7
LC-26D4U
Using external equipment
DVD player/
Digital TV STB
Connecting a DVD player or a Digital TV STB (Air or Cable)
You can use the INPUT 1, INPUT 2 or INPUT 3 terminals when connecting to a DVD player, a Digital TV STB (Air
or Cable) and other audiovisual equipment.
NOTE
• If your cable-TV company has CableCARD security module available, you can also use the CableCARD security module
to receive HDTV programs.
NOTE
• For connecting a DVD player or a Digital TV STB to HDMI terminal.
AV cable
(commercially
available)
DVD player/
Digital TV STB
When using component cable. (INPUT 1 or 2)
When using composite cable. (INPUT 1, 2 or 3)
Component
video cable
(commercially
available)
Audio cable
(commercially
available)
VCR/Game console/
Camcorder
AV cable
(commercially available)
Connecting a VCR, game console or
camcorder
A VCR, game console, camcorder and some other
audiovisual equipment are conveniently connected
using the INPUT 1 to 3 terminals.
S-video cable
(commercially
available)
NOTE
• The S-video terminal has priority over the video terminals.
(INPUT 3 only)
To optical digital input of external audio devices
Optical fiber cable
Using Digital Audio Output
It is possible to output audio through the DIGITAL
AUDIO OUTPUT terminal.
PCM audio outputs from the terminal.
NOTE
• When attempting to record copy protected material on a VCR or other recording device, the copy protection will activate
and the protected material will not be recorded correctly. In addition, attempting to display copy protected material on a
monitor connected via a VCR, whether for the purpose of viewing or not, will cause an inferior quality picture to be
displayed. This is not a fault of the equipment. Please view copy protected material by connecting the product directly to
the monitor.
Using external equipment
Connecting HDMI equipment
Please use the INPUT 4 terminal when connecting HDMI equipment.
HDMI equipment
HDMI cable
(commercially available)
Displaying an image from HDMI equipment
To watch an HDMI equipment image, select
“INPUT4” from “INPUT SOURCE” menu
using INPUT on the remote control unit or
on the TV.
INPUT SOURCE
TV
INPUT1
INPUT2
INPUT3
INPUT4
1
Press MENU and the MENU screen displays.
2
3
Press / to select “HDMI Setup”, and then
press ENTER.
4
Press / to select “Option”.
MENU
[
Option
...
HDMI Setup
]
Option
Digital Noise Reduction
Audio Only
HDMI Setup
[Low]
5
Press / to select the desired item and
press ENTER.
Press / / / to select the desired setting
and press ENTER.
6
NOTE
•Refer to your external equipment operation manual for
the signal type.
Selectable items
RGB/YCbCr 4:4:4/
YCbCr 4:2:2
ITU601/ITU709
Standard/
Out of standard
Enable/Disable
Digital/Analog
HDMI Setup
items
Signal
Type
Color
Matrix
Dynamic
Range
Auto View
Audio
Select
Description
Select the video signal
type from the HDMI
terminal.
Select the internal color
space conversion method
when an RGB signal is
input.
Select the signal amplitude
range. Usually, select
“Standard”.
Set whether or not to use
VIEW MODE based on
signal recognition,
including an HDMI signal.
Select “Digital” for audio
signal via the HDMI
terminal. Select “Analog”
for audio signal via the R-
AUDIO -L terminal.
When using an HDMI-DVI
conversion cable, input the
audio signal to AUDIO
terminal of INPUT4.
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' "
' "
' "
LC-32D4U
LC-37D4U
8
Appendix
Removing the stand
Before detaching (or attaching) stand, unplug the AC cord from the AC input terminal.
CAUTION
• Do not remove the stand from the TV unless using an optional wall mount bracket to mount it.
Before attaching/detaching stand
• Before performing work make sure to turn off the TV.
• Before performing work spread cushioning over the base area to lay the TV on. This will prevent it from being
damaged.
NOTE
•To attach the stand, perform the above steps in reverse order.
2
Unfasten the four screws
used to secure the stand in
place.
1
Unfasten the screw used to
secure the bracket in place.
Setting the TV on the wall
CAUTION
• Installing the Liquid Crystal Television requires special skill that should only be performed by qualified service
personnel. Customers should not attempt to do the work themselves. SHARP bears no responsibility for improper
mounting or mounting that results in accident or injury.
Using an optional bracket to mount the TV
•You can ask a qualified service professional about using an optional bracket to mount the TV to the wall.
• Carefully read the instructions that come with the bracket before beginning work.
Hanging on the wall
Wall mount bracket. (See the bracket instructions for details.)
About setting the TV angle
CAUTION
• Do not remove the stand from the TV unless using an optional bracket to mount it.
Vertical mountingAngular mounting
3
Detach the stand from the TV.
(Hold the stand so it will not drop from the edge of the
base area.)
Angle of TV
LC-37D4U
5˚
LC-32D4U10˚
(LC-37/32D4U)
(LC-26D4U)
Start from step 2 for the 26 inch model to unfasten the
screws. Note that the shape of each stand differs.
Appendix
• No power
• Unit cannot be operated.
• Remote control unit does not
operate.
•Picture is cut off/with sidebar
screen.
• Strange color, light color , or color
misalignment
• Power is suddenly turned off.
• No picture
• No sound
• Upgrade is displayed continuously.
ProblemPossible Solution
• Check if you pressed TV POWER on the remote control unit.
If the indicator on the TV is off, press POWER on the TV.
• Is the AC cord disconnected?
• External influences such as lightning, static electricity, may cause improper
operation. In this case, operate the unit after first turning on the power of the TV
or unplugging the AC cord and replugging it in after 1 or 2 minutes.
• Is the FUNCTION set correctly? Set it to the TV setting position.
•Are batteries inserted with polarity ( + , –) aligned?
•Are batteries worn out? (Replace with new batteries.)
•Are you using it under strong or fluorescent lighting?
• Is a fluorescent light illuminated near the remote control sensor?
• Is the image position correct?
•Are screen mode adjustments such as picture size made correctly?
• Adjust the picture tone.
• Is the room too bright? The picture may look dark in a room that is too bright.
• Is the sleep timer set?
• Check the power control settings.
• The unit’s internal temperature has increased.
Remove any objects blocking vent or clean the vent.
• Is connection to other components correct?
• Is correct input signal source selected after connection?
• Is the correct input selected?
• Is picture adjustment correct?
• Is “On” selected in “Audio Only”?
• If, after inserting the CableCARD security module, you are unable to receive
broadcast service, remove the CableCARD security module and reinsert.
• Is the volume too low?
• Is “Variable” selected in “Output Select”?
•Verify your antenna cable is connected property.
• Reinsert the CableCARD security module. If the trouble still exists after reinserting
the CableCARD security module and verifying the antenna cable, please contact
your Cable Provider Company.
Troubleshooting
Cautions regarding use in high and low temperature environments
• When the unit is used in a low temperature space (e.g. room, office), the picture may leave trails or appear slightly
delayed. This is not a malfunction, and the unit will recover when the temperature returns to normal.
• Do not leave the unit in a hot or cold location. Also, do not leave the unit in a location exposed to direct sunlight or near
a heater, as this may cause the cabinet to deform and the Liquid Crystal panel to malfunction.
Storage temperature: –4°F to +140°F (–20°C to +60°C)
Troubleshooting-Digital broadcasting
The error message about reception of broadcast
The example of an error message
displayed on a screen
Error codePossible Solution
• Failed to receive broadcast.
E202
• No broadcast now.
E203
• Check the antenna cable. Check that the antenna is correctly
setup.
• Check the broadcast time in the program guide.
LC-26D4U
LC-32D4U
LC-37D4U
9
LC-26D4U
RS-232C port specifications
Return codeCommand 4-digitsParameter 4-digits
PC Control of the TV
• When a program is set, the TV can be controlled from the PC using the RS-232C terminal.
The input signal (PC/AV) can be selected, the volume can be adjusted and various other adjustments and
settings can be made, enabling automatic programmed playing.
•
Attach an RS-232C cable cross-type (commercially available) to the supplied Din/D-Sub RS-232C for the
connections.
NOTE
• This operation system should be used by a person who is accustomed to using computers.
Communication conditions
Set the RS-232C communications settings on the PC to match the TV’s communications conditions.
The TV’s communications settings are as follows:
Baud rate:
Parity bit:
Data length:
Stop bit:
Flow control:
9,600 bps
8 bits
None
1 bit
None
Appendix
Command format
Communication procedure
Send the control commands from the PC via the RS-232C connector.
The TV operates according to the received command and sends a response message to the PC.
Do not send multiple commands at the same time. Wait until the PC receives the OK response before sending
the next command.
Eight ASCII codes + CR
Command 4-digits:Command. The text of four characters.
Parameter 4-digits:Parameter 0 – 9, x, blank, ?
Parameter
Input the parameter values, aligning left, and fill with blank(s) for the remainder. (Be sure that 4 values are input for the
parameter.)
When the input parameter is not within an adjustable range, “ERR” returns. (Refer to “Response code format”.)
Any numerical value can replace the “x” on the table.
When “?” is input for some commands, the present setting value responds.
C1 C2 C3 C4 P1 P2 P3 P4
0055
100
–
30
0009
0
????
?
Command table
• Commands not indicated here are not guaranteed to operate.
CONTROL ITEMCOMMAND
PARAMETER
CONTROL CONTENTS
POWER SETTINGIt shifts to standby.
It input-switches by the toggle. (It is the same as an input change key)
It input-switches to TV. (A channel remains as it is. (Last memory))
It input-switches to INPUT1~INPUT4.
An input change is also included.
Although it can choose now, it is toggle operation in inside.
Although it can choose now, it is toggle operation in inside.
(Toggle)
Input terminal number (1–4)
AUTO
VIDEO
COMPONENT
(Toggle)
STANDARD
MOVIE
USER
GAME
DYNAMIC (Fixed)
DYNAMIC
Volume (0–60)
AV mode. ( ±
±
10)
AV mode. ( 20)
(Toggle) [AV]
An input change is included if it is not TV display.
In Air, 2–69ch is effective.
In Cable, 1–125ch is effective.
If it is not TV display, it will input-switch to TV. (same function as CHù )
If it is not TV display, it will input-switch to TV. (same function as CHÙ )
Toggle operation of a closed caption.
Side Bar [AV]
S.Stretch [AV]
Zoom [AV]
Stretch [AV]
OFF
OFF TIMER – 30 MIN.
The channel number of TV
The channel number of TV +1
The channel number of TV –
1
(Toggle)
(1–125)
AUTO
POWR
ITGD
ITVD
IAVD
INP1
INPUT SELECTION A TOGGLE
INPUT SELECTION B
AV MODE SELECTION
VOLUME
POSITION
VIEWMODE
SLEEP TIMER
CHANNEL
Air/Cable SELECT
CC
DIRECT
(ANALOG)
(DIGITAL)
CH UP
CH DOWN
CHANNEL
H-POSITIONH-POSITION
V-POSITION
INPUT 1
AVMD
VOLM
HPOS
VPOS
OFTM
DCCH
CHUP
CHDW
CLCP
WIDE
0
x
x
*
0
1
2
0
*
*
*
0
*
x
x
x
1
0
1
2
3
4
1
2
3
4
5
6
*
_
_
_
_
_
_
_
_
_
_
*
*
*
_
_
_
_
_
_
_
_
_
_
_
_
_
_
*
_
_
_
_
_
_
_
_
_
_
*
*
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
DIGITAL Air (Two-Part numbers, 2-digit plus 2-digit)(0101-9999)
(0-999)
(0-999)
(0-9999)
(0-6383)
DIGITAL Cable (Two-Part numbers, 3-digit plus 3-digit)
DIGITAL Cable (Two-Part numbers, 3-digit plus 3-digit)
Front half of DIGITAL CABLE CHANNEL NO. (Designate major channel)
Rear half of DIGITAL CABLE CHANNEL NO. (Designate minor channel)
DIRECT
CHANNEL
DA2P* * * *
DC2U * * * _
DC2 L * * *_
DIGITAL Cable (One-Part numbers, 5-digit, less than 10,000)
DC1 0 * * * *
DIGITAL Cable (One-Part numbers, 5-digit, more than 10,000)
DC1 1 * * * *
_
_
AIR
CABLE AIR(Toggle)ACSL 0 _ __
AIR1___
CABLE2___
_
(Toggle)
AUDIO SELECTION
ACHAx _ _ _
_
_
OFF TIMER – 60 MIN.
OFF TIMER – 90 MIN.
2
3
_
_
_
_
_
_
OFF TIMER – 120 MIN. 4___
(Toggle)
On
Off
MUTE
MUT E 0
1
2
_
_
_
_
_
_
_
_
_
(Toggle)
On
Off
SURROUND
ACSU0
1
2
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
AUTO
VIDEO
COMPONENT
AUTOINP2
INPUT 2
0
1
2
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
TV
INPUT1-4
Appendix
NOTE
• If an underbar (_) appears in the parameter column, enter a space.
• If an asterisk (*) appears, enter a value in the range indicated in brackets under CONTROL CONTENTS.
• As long as that from which the parameter (
X
) in the table is a numerical value, it may write anything.
Return code (0DH)
Response code format
Normal response
Problem response (communication error or incorrect command)
Return code (0DH)
OK
ERR
LC-32D4U
LC-37D4U
10
LC-26D4U
Menu items
List of menu items to help you with operations
OPC
Backlight
Contrast
Brightness
Color
Tint
Sharpness
Advanced
Color Temp.
Black
3D-Y/C
Monochrome
Film Mode
Picture
No Signal Off
No Operation Off
EZ Setup
CH Setup
Antenna Setup-DIGITAL
Input Label
Parental CTRL
Position
Picture Flip
Standby Mode
Language
Treble
Bass
Balance
Surround
Audio Only
Digital Noise Reduction
HDMI Setup
Input Select
Output Select
Quick Shoot
Caption Setup
Program Title Display
Color System
Audio
Power Control
Setup
Option
CableCARD Menu
Audio Setup
Digital Setup
LC-32D4U
LC-37D4U
11
LC-26D4U
LC-32D4U
LC-37D4U
Dimensions
LC-26D4U
/16 (497)
9
19
/16 (100)
15
3
/64 (418)
29
16
/64 (79)
7
3
/32 (50)
31
1
2223/64 (567.9)
223/64 (560)
333/8 (848)
315/16 (100)
/8 (320.6)
5
12
/8 (289)
3
11
21/8 (54)
Unit: inch/(mm)
431/64 (114)
1035/64 (268)
31
/32 (482)
18
LC-32D4U
/4 (578)
3
22
/8 (200)
7
7
/32 (493)
13
19
/32 (85)
11
3
/64 (115)
33
4
2737/64 (700.4)
247/8 (632)
3837/64 (980)
77/8 (200)
/64 (395.1)
35
15
/8 (333.5)
1
13
335/64 (90)
Unit: inch/(mm)
431/64 (114)
113/8 (289)
12
LC-26D4U
LC-32D4U
LC-37D4U
LC-37D4U
/32 (647)
15
25
/8 (200)
7
7
/8 (562)
1
22
/32 (85)
11
3
/32 (104)
3
4
323/8 (822.6)
2613/32 (671)
431/2 (1105)
77/8 (200)
/64 (463.9)
17
18
/64 (367.8)
31
14
41/8 (105)
Unit: inch/(mm)
431/64 (114)
123/64 (306)
13
LC-26D4U
LC-32D4U
LC-37D4U
REMOVING OF MAJOR PARTS
1. Remove the Terminal Cover 1.
2. Remove the 1 lock screw 2 and detach the Bracket Cover (LC-32/37D4U only).
3. Remove the 4 lock screws 3 and detach the Stand.
4. Remove the Rear Cabinet.
LC-26D4U: Remove the 16 lock screws 4, 6 lock screws 5, 6 lock screws 6 and detach the Rear Cabinet.
LC-32/37D4U: Remove the 19 lock screws 4, 9 lock screws 5, 7 lock screws 6 and detach the Rear Cabinet.
!
14
5. Remove the 4 (LC-26D4U) / 7 (LC-32/37D4U) lock screws 7 and detach the Center Angle.
6. Detach the LCD Control Shield 8.
7. Remove the 5 (LC-26/37D4U) / 3 (LC-32D4U)lock screws 9 and detach the Main Shield A.
8. Disconnect the connectors 0 and q, and detach the SP Box (R) and SP Box (L).
LC-26D4U
LC-32D4U
LC-37D4U
#!"
!"
# !"$
9. Remove the connectors,(P5703,P3103,P1105,P2501,P3005,P3101,CN1,CN2,CN801,CN802,CN803,
CN804,CN805,CN7502,CN7501,and CN7601) Remove the 2 Coaxial Cables,(RED and BLACK).
CN7502
CN801
P5703
P1105
P2501
P3005
P3101
P3103
Coaxial Cables
RED & BLACK
CN1
CN2
CN803
CN805
CN804
CN802
LC-32/37D4U
CN7501
CN7601
15
LC-26D4U
LC-32D4U
LC-37D4U
10. Remove the 4 lock screws w and FFC. Detach the Main Shield B and Digital PWB.
11. Remove the 4 lock screws e and detach the Digital PWB.
12. Remove the 2 lock screws r and detach the Jack Cover C.
13. Remove the 2 lock screws t and detach the Main PWB.
14. Remove the 3 lock screws y and the 1 lock screw u, and detach the AV PWB. Remove 1 lock screw i and
detach the Jack Cover B. Remove the 4 lock screws o and detach the Jack Cover A.
15. Remove the 6 lock screws p and detach the Power PWB.
16. Remove the 4 lock screws a and detach the LCD Control PWB.
17. Remove the 2 lock screws s and detach the R/C, LED PWB.
18. Remove the KEY PWB.
18-1. Remove the 2 lock screws d from the Top Control Cover.
18-2. Remove the 3 lock screws f from the KEY PWB.
(
!"#$
+,$
)*
'
!"#$
%
&
!"#$
16
-
19. Remove the lock screws g (LC-26D4U:2, LC-32D4U:4) and take out of the LCD Panel Module.
LC-26D4U
LC-32D4U
LC-37D4U
25
LC-32/37D4U
LC-26D4U
2525
LC-32/37D4U
25
25
25
LCD Panel Module
17
LC-26D4U
LC-32D4U
LC-37D4U
ADJUSTMENT PROCEDURE
The adjustment values are set to the optimum conditions at the factory before shipping. If a value should
become improper or an adjustment is required due to part replacement, make an adjustment according to the
following procedure.
1. After replacement of any PWB unit and/or IC for repair, please note the following.
When replacing the following units, make sure to prepare the new units loaded with updated software.
MAIN Unit: DUNTKD376FE04 (LC-26D4U) / DUNTKD376FE05 (LC-32D4U) / DUNTKD376FE06(LC-37D4U)
2.Upgrading of each microprocessor software
Caution: Never "POWER OFF" the unit when software upgrade is ongoing.
Otherwise the system may be damaged beyond recovery.
2-1 Software version upgrade
The model employs the following software.
» Main software
» Monitor microprocessor software
The main software and the monitor microprocessor software can be upgraded by using a general-purpose SD
memory card.
The followings are the procedures for upgrading, explained separately for each of the main software, the
monitor microprocessor software.
2-2 Main software version upgrade
Get ready before you start
» SD memory card of 32MB or higher capacity
» PC running on Windows 98/98SE/ME/2000/XP operating system
» SD memory card reader/writer with USB connectivity.
» SD memory card formatting software
(Downloadable at http://panasonic.jp/support/audio/sd/download/sd_formatter_e.html)
18
LC-26D4U
LC-32D4U
LC-37D4U
Preparations
To upgrade the main software, it is necessary to get ready the SD card for version upgrade before you start.
Follow the steps below and create the SD card for version upgrade.
1 Insert the SD card into the SD card reader/writer. Start the SD card formatting software. Click [Format].
(When you have the drive options, select the drive where the SD card is inserted before you proceed.)
2 When the formatting is over, the following window appears. Click [OK].
3 Click [Exit] to finish the formatting.
Note: When you are done, take out the SD card once to make sure it is finished, and then insert it again.
4 Copy the binary image file KX5Uxxxx.SDC (named temporarily) for version upgrade to the root directory
(folder) of the SD card drive.
Note: In the SD card drive, do not store other folders or unrelated files, or more than one binary image files for
version upgrade.
Now the SD card for version upgrade is ready.
19
LC-26D4U
LC-32D4U
LC-37D4U
How to upgrade the software
1 Shut off the AC power (i.e. unplug the AC cord).
2 Insert the SD card for version upgrade (prepared as above) into the service socket located below left of the
right side cooling fan in the rear of the unit, in a way that the cut corner of the SD card comes at the righthand side.
Note: If the SD card is inserted in a wrong way, the card will go deep inside the unit beyond retrieval. Take due
care to insert the SD card correctly.
3 While depressing the SYSTEM RESET button located in the rear left side of the unit, turn on the AC power
(i.e. plug in the AC cord).
Note: After the unit is started, you may release the SYSTEM RESET button.
4 After the unit startup, the system upgrade screen as shown below appears within 20-40 seconds.
5 Even a single failure in the process will trigger the upgrade failure screen as shown below. The word "NG"
changes to red for the item failed.
Note: In the event of a failure, repeat the upgrading process. If the process repeatedly fails, it is likely that the
hardware is troubled.
6 Upon completion of the whole process, the upgrade success screen as shown below appears. You can
check the new software version on this screen. The version information appears after the upgrade is
complete.
20
LC-26D4U
LC-32D4U
LC-37D4U
7 Shut off the AC power to the unit (unplug the AC cord), and remove the SD card for version upgrade.
8 Now the software version upgrade is complete.
Note: When you are done with the software version upgrade, start the set, go to the top page of the adjustment
process screen and check the main software version information.
2-3 Monitor microprocessor software version upgrade
Get ready before you begin
Get ready the same items as listed in the "Main software version upgrade".
Preparation
Create the SD card for monitor microprocessor software version upgrade in the same manner as explained in
the "Main software version upgrade". Copy the binary image file for monitor microprocessor software version
upgrade to the SD card drive.
How to upgrade the software
During the monitor microprocessor software version upgrade, the progress of upgrading is not shown on the
display screen. The upgrading process is seen in the blinking of the power LED.
1 Shut off the AC power to the unit (i.e. unplug the AC cord).
2 Insert the SD card for version upgrade (prepared as above) into the service socket located below left of the
right side cooling fan in the rear of the unit, in a way that the cut corner of the SD card comes at the righthand side.
Note: If the SD card is inserted in a wrong way, the card will go deep inside the unit beyond retrieval. Take due
care to insert the SD card correctly.
3 While depressing the SYSTEM RESET button located in the rear left side of the unit, turn on the AC power
(i.e. plug in the AC cord).
Note: After the unit is started, you may release the SYSTEM RESET button.
Caution!!
The moment this operation is done, the upgrading of the monitor microprocessor software starts.
While the upgrade is ongoing, never power off the unit. Otherwise the upgrade will fail and the
system may have a serious damage beyond recovery (inability to start).
4 After the unit startup, the power LED starts blinking within 10-20 seconds.
5 Wait until the power LED stops blinking, the unit restarts automatically, and the normal startup screen
appears (it will take 2-3 minutes).
6 Shut off the AC power to the unit (unplug the AC cord), and remove the SD card for version upgrade.
7 Now the software version upgrade is complete.
Note: When you are done with the software version upgrade, start the set, go to the top page of the adjustment
process screen and check the monitor microprocessor software version information.
21
LC-26D4U
LC-32D4U
LC-37D4U
3.Entering and exiting the adjustment process mode
(1) Before entering the adjustment process mode, press the "RESET" button or execute the AV position RE-
SET in the video adjustment menu.
(2) While holding down the "VOL (–)" and "INPUT" keys at a time, plug in the AC cord of the main unit to turn
on the power.
The letter “ <K> ” appears on the screen.
(3) Next, hold down the "VOL (–)" and "CH (Ù)" keys at a time.
(The VOL " (–)" and "CH (Ù)" keys should be pressed and held until the display appears.)
Multiple lines of blue characters appearing on the display indicate that the unit is now in the adjustment
process mode.
When you fail to enter the adjustment process mode (the display is the same as normal startup), retry the
procedure.
(4) To exit the adjustment process mode after the adjustment is done, unplug the AC cord from the outlet to
make a forced shutdown. (When the power was turned off with the remote controller, once unplug the AC
cord and plug it again. In this case, wait 10 seconds or so before plugging.)
Caution: Use due care in handling the information described here lest your users should
know how to enter the adjustment process mode. If the settings are tampered in this mode,
unrecoverable system damage may result.
4.Remote controller key operation and description of display in adjustment process
mode
(1) Key operation
Remote controller keyMain unit keyFunction
CH (Ù/ù)CH (Ù/ù)Moving an item (line) by one (UP/DOWN)
VOL (+/–)VOL (+/–)Changing a selected item setting (+1/_1)
Cursor (UP/DOWN)Turing a page (PREVIOUS/NEXT)
Cursor (LEFT/RIGHT)Changing a selected line setting (+10/_10)
INPUTInput switching (toggle switching)
(TUNER→INPUT1→INPUT2→INPUT3→INPUT4→INPUT5)
ENTERExecuting a function
* Input mode is switched automatically when relevant adjustment is started so far as the necessary input
signal is available.
(2) Description of display
(3) Currently selected input
(2) Current page title
(1) Current page /
Total pages
(4) Current color TV system
(5) Destination
MAIN Version
Monitor Version
VMOUSE Version
EQ DATA CHECKSUM
TEMPERATURE
STANDBY CAUSE
1/14
[INFO]
TUNER
0.90 (U 2004/05/15 1)
3.06
A1AE
2C3
0
N358
22
USA
Adjustment process menu header
(7) Parameters
5. List of adjustment process mode menu
The character string in brackets [ ] will appear as a page title in the adjustment process menu header.
1MAIN Version
2Monitor VersionMonitor versionObtained from the monitor. (Displays panel size and type as well.)
3VMOUSE Version
4EQ DATA CHECKSUMAudio data checksumAudio data checksum display
5TEMPERATURE2BE
6STANDBY CAUSEStandby causeLast status which caused standby
1N358 ALL ADJN358MAIN+SUB+TUNERAuto N358 Main, Sub and Tuner DAC adjustments
2N358 MAIN ADJAuto ALLAuto N358 Main video adjustment
3TUNER DAC ADJIC400
4N358 MAIN CONTRASTIC400Contrast
5N358 MAIN Cb GAINIC400Cb gain
6N358 MAIN Cr GAINIC400Cr gain
7TUNER A DACTUNER-A DACTuner DAC
4[TUNER TEST]
1
TUNER VCHIP TEST(69ch)
2
TUNER VCHIP TEST (7ch)
3
TUNER VCHIP TEST(10ch)
4
TUNER VCHIP TEST(15ch)
5[COMP15KMAIN]
1COMP15K ALL ADJAuto ALLAuto COMP15K Main + Sub adjustments
2COMP15K MAIN ADJAuto ALL
3
COMP15K MAIN CONTRAST
4COMP15K MAIN Cb GAINIC400Cb gain
5COMP15K MAIN Cr GAINIC400Cr gain
6COMP15K Y OFFSET
7COMP15K Cb OFFSET
8COMP15K Cr OFFSET
6[COMP15KSUB]
7[HDTV]
1HDTV ADJAuto HDTV video adjustment
2CONTRASTIC3700Contrast
3Cb GAINIC3700Cb gain
4Cr GAINIC3700Cr gain
5HDTV Y OFFSET
6HDTV Cb OFFSET
7HDTV Cr OFFSET
8[DVI ANALOG]
1DVI ANALOGAuto DVI analog video adjustment
2R CUTOFFIC3700
3G CUTOFFIC3700
4B CUTOFFIC3700
5R DRIVEIC3700
6G DRIVEIC3700
7B DRIVEIC3700
Main microprocessor version
Initialization to factory settings
Accumulated AVC operation time
Accumulated monitor operation time
Enter
Enter
Enter
Enter
IC400Contrast
Version display
Initialization to factory settings
Reset by initialization
Not reset by initialization
LC-26D4U
LC-32D4U
LC-37D4U
23
LC-26D4U
LC-32D4U
LC-37D4U
9[DVI DIGITAL]
1DVI DIGITALAuto DVI digital video adjustment
2CONTRASTIC3700Contrast
3R CUTOFF
4G CUTOFF
5B CUTOFF
6R DRIVE
7G DRIVE
8B DRIVE
10[M GAMMA]
1MONITOR R GAMMA LOMonitor W/B adjustment
2MONITOR G GAMMA LO
3MONITOR B GAMMA LO
4MONITOR R GAMMA HI
5MONITOR G GAMMA HI
6MONITOR B GAMMA HI
7GAMMA WRITEWriting in monitor gamma table
8GAMMA RESETReset of monitor gamma table
11[M GAMMA6 R]
1MONITOR R GAMMA 1
2MONITOR R GAMMA 2
3MONITOR R GAMMA 3
4MONITOR R GAMMA 4
5MONITOR R GAMMA 5
6MONITOR R GAMMA 6
7GAMMA WRITE
8GAMMA RESET
12[M GAMMA6 G]
1MONITOR G GAMMA 1
2MONITOR G GAMMA 2
3MONITOR G GAMMA 3
4MONITOR G GAMMA 4
5MONITOR G GAMMA 5
6MONITOR G GAMMA 6
7GAMMA WRITE
8GAMMA RESET
13[M GAMMA6 B]
1MONITOR B GAMMA 1
2MONITOR B GAMMA 2
3MONITOR B GAMMA 3
4MONITOR B GAMMA 4
5MONITOR B GAMMA 5
6MONITOR B GAMMA 6
7GAMMA WRITE
8GAMMA RESET
14[ETC]
1EEP SAVE
2EEP RECOVER
3STANDBY CAUSE RESET
Storage of adjustment value
Retrieval of adjustment value
Saving adjustment value in storage area
Retrieving adjustment value from storage area
1.Follow the "Display adjustment procedure" in section 11 to enter the process
adjustment mode.
2.Move curser to "COMBIAS" with the "Cursor UP/DOWN" key on the remote
control and select a value with the "RIGHT/LEFT" key.
3.When the value is changed with the "Cursor UP/DOWN" key, a test pattern
appears. Make an adjustment so that the flicker in the center of the screen
is minimized.
4.After the adjustment, press the "ENTER" key on the remote control to exit.
24
7. Special features
* STANDBY CAUSE (Page 1/14)
Display of a cause (code) of the last standby
The cause of the last standby is recorded in EEPROM whenever possible.
Checking this code will be useful in finding a problem when you repair the troubled set.
* EEP SAVE (Page 14/14)
Storage of EEP adjustment value
* EEP RECOVER (Page 14/14)
Retrieval of EEP adjustment value from storage area
8. Video signal adjustment procedure * Adjustment process mode menu is listed in section 5.
(1) Signal check
Signal generator level adjustment check (Adjustment to the specified level)
» Composite signal:0.714Vp-p ± 0.02Vp-p (Pedestal to white level)
» 15K component signal:Y level:0.714Vp-p ± 0.02Vp-p (Pedestal to white level)
PB, PR level
» 33K component signal:Y level:0.714Vp-p ± 0.02Vp-p (Pedestal to white level)
PB, PR leve
» DVI-I (analog RGB) signal :RGB level :0.714Vp-p ± 0.02Vp-p (Pedestal to white level)
:0.7Vp-p ±0.02Vp-p
l:0.7Vp-p ±0.02Vp-p
LC-26D4U
LC-32D4U
LC-37D4U
(2) Entering the adjustment process mode
Enter the adjustment process mode according to the steps described in section 3.
(3) N358 composite signal adjustment (Main, Sub and Tuner)
Bring the cursor on [ËDVI DIGITAL] and press [ENTER].
[ËDVI DIGITAL FINISH] appears when finished.
1.Apply the following settings to the set.
AV MODE: [STANDARD]
Aging Time: 60 Min.
2.Connect a white balance adjustment jig and the set.
Optical measuring machine: [Minolta CA-210]
PC
RS-232C communication cable
3.Use an RS-232C command to display the screen for two-point adjustment.
◆Two-point adjustment mode (MSET0000)
◆Adjustment value initialization (MSET0004)
◆Low-side adjustment point setting (SDML0057)
◆High-side adjustment point setting (SDMH0204)
1/2
1/4
0% Black
2Auto adjustment
performance
[Adjustment]
1.Set the low-side adjustment point to 57 (SDML0057). For RB, adjust the
chromaticity of the low-side adjustment pattern to standard values using
commands.
(G fixed)
2.Set the high-side adjustment point to 204 (SDMH0204). For RGB, adjust
the chromaticity of the high-side adjustment pattern to standard values
using commands. (Negative adjustment)
3.Write the adjustment values with MSET0003 command and turn off AC
power.
[Adjustment values]
Optical measuring machine: [Minolta CA-210] (Focus on the center of the
screen.)
Standard valueAdjustment valueTolerance
Highx = 0.295± 0.0004± 0.0015
y = 0.305± 0.0004± 0.0015
Lowx = 0.276± 0.001± 0.0035
y = 0.283± 0.001± 0.0035
NoteSet the following before adjustment.
AV MODE:[STANDARD]
Monochro:ON
Aging Time:Min. 60min.
27
LC-26D4U
LC-32D4U
LC-37D4U
(2) List of adjustment commands
Use the following RS-232C commands for adjustment.
ItemCommandsDescription
1Two-pointMSET0000
adjustment
start
2
Adjustment value
initialization
3
Adjustment value
saving
4Low-sideSDML0057
adjustment
point setting
5Low-side RMGLRXXXX
adjustment
6Low-side GMGLGXXXX
adjustment
7Low-side BMGLBXXXX
adjustment
8High-sideSDMH0204
adjustment
point setting
9High-side RMGHRXXXX
adjustment
10High-side GMGHGXXXX
adjustment
11High-side BMGHBXXXX
adjustment
12AdjustmentSMGAXXXX
pattern display
MSET0004
MSET0003
Starts white balance adjustment (two-point adjustment).
All commands received after this command operate as a two-point adjustment
command.
Initializes adjustment values.
Adjustment value buffer in the set is initialized.
Saves adjustment values.
Parameters set by commands are saved to EEPROM.
Sets low-side adjustment point.
Parameter: 0 - 255
After executing this command, a gradation pattern appears according to the
specified parameter. Adjustment values are initialized with the value specified
by the parameter (RGB are the same value).
The initialized commands are MGLR, MGLG, and MGLB. The value set as a
default is four times larger than that of the parameter.
(Example: For SDML0048, default of MGLR, MGLG, and MGLB are 192.)
Adjusts R gamma of the low-side adjustment point.
Parameter: 0 - 1023
R gamma of the adjustment pattern is reset with the parameter value.
Adjustment value buffer in the set is overwritten with the parameter value.
Adjusts G gamma of the low-side adjustment point.
Parameter: 0 - 1023
G gamma of the adjustment pattern is reset with the parameter value.
Adjustment value buffer in the set is overwritten with the parameter value.
Adjusts B gamma of the low-side adjustment point.
Parameter: 0 - 1023
G gamma of the adjustment pattern is reset with the parameter value.
Adjustment value buffer in the set is overwritten with the parameter value.
Sets high-side adjustment point.
Parameter: 0 - 255
After executing this command, a gradation pattern appears according to the
specified parameter. Adjustment values are initialized with the value specified
by the parameter (RGB are the same value).
The initialized commands are MGHR, MGHG, and MGHB. The value set as
a default is four times larger than that of the parameter.
(Example: For SDMH0200, default of MGHR, MGHG, and MGHB are 800.)
Adjusts R gamma of the high-side adjustment point.
Parameter: 0 - 1023
R gamma of the adjustment pattern is reset with the parameter value.
Adjustment value buffer in the set is overwritten with the parameter value.
Adjusts G gamma of the high-side adjustment point.
Parameter: 0 - 1023
G gamma of the adjustment pattern is reset with the parameter value.
Adjustment value buffer in the set is overwritten with the parameter value.
Adjusts B gamma of the high-side adjustment point.
Parameter: 0 - 1023
G gamma of the adjustment pattern is reset with the parameter value.
Adjustment value buffer in the set is overwritten with the parameter value.
Displays an adjustment pattern.
Parameter: 0 - 1023
The gradation pattern (raster) specified by the parameter appears (same
values for RGB).
* This command does not affect the adjustment values.
28
ItemCommandsDescription
13AdjustmentSMGC0000
pattern hiding
14
Updated pattern
display
CHGMXXXX
Hides the gradation pattern. (Simple hiding)
Execute the command to hide the adjustment pattern on the screen.
* After executing this command, the standard gamma table is set automatically.
Make sure to turn off and then on AC power because the gamma table is set
even when the AV position is movie, etc.
Displays a pattern according to the white balance adjustment values saved
in EEPROM.
Parameter: 0001 - 0006
Low: 0001High: 0006
(3)Adjusting procedure by use of [RS-232C]
1. Get ready the PC with COM port (RS-232C) running on Windows 95/98/ME/2000/XP operating
system,as well as the RS-232C cross cable.
2. Start the unit with the RS-232C cable connected.
3. Start the terminal software. (The freeware readily available on the Internet will do.)
4. Make the following settings.
Baud rate9,600 bps
Data LENGTH8 bit
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Parity bitNone
Stop bit1 bit
Flow controlNone
5. If the settings are correct, the terminal software indicates "ERR" against pressing of the "ENTER" key.
6. After the settings are done correctly, it is possible to make an adjustment by typing in the
commandshown in the table below and pressing the "ENTER" key on the keyboard.
7. Command entry is successful if the terminal software indicates "OK" when the "ENTER" is pressed. If
"ERR" is shown, retry to enter the command.
8. Send the process mode switching command to switch from the RS232C operation mode to the process
mode.
KRSW0001: "ERR" is returned.
KKT10037: When "OK" is returned, the process mode becomes active. When "ERR", start over from
KRSW0001.
9. Send each adjustment command.
29
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(4)White balance adjustment sequence
Adjustment is available in any input or position. There is no specific order to adjust high and low, either.
PCSet
Activate process command (STEP 1).
KRSW0001
Command is accepted.
ERR
Activate process command (STEP 2).
KKT10037
Process command is activated.
OK
Set two-point adjustment.
MSET0000
Two-point adjustment is set.
OK
Initialize adjustment values.
MSET0004
Initialization is done.
OK
* Low-side adjustment start →
Repeat until values are
properly adjusted.
Completion of low-side adjustment
* High-side adjustment start →
Repeat until values are
properly adjusted.
Completion of high-side adjustment
Set low-side adjustment point.
SDML0057
Adjust R and B.
MGLR
xxxx
, MGLB
xxxx
Set high-side adjustment point.
SDMH0204
Adjust R, G, and B.
MGHR
xxxx
, MGHG
xxxx
, MGHB
Initialization of adjustment values for
adjustment pattern display
Do not use the remote control or switches on the main unit during adjustment.
Make sure to turn off AC power and then turn on after adjustment to reflect the adjustment values on video
signal.
Backlight control does not work during adjustment. Before adjustment, set to the specified AV position and
complete the backlight setting.
OSD indication remains even after a pattern appears. Before adjustment, make sure that the OSD indication is not displayed.
(6)Remote control
KeyFunction
1Low-side pattern display (according to low adjustment values)
2High-side pattern display (according to high adjustment values)
Press the same key again to hide the pattern.
Examples:
"1" key → Low-side pattern display → "1" key → Pattern hiding
"2" key → Low-side pattern display → "2" key → High-side pattern display → "2" key → Pattern hiding
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10. Initialization to factory settings
Caution: When initialization is performed, all user setting data including the channel settings are initialized. Be cautious when making this adjustment.
(The adjustments done in the adjustment process mode are not initialized.)
Enter the adjustment process mode.
Bring the cursor on to [INDUSTRY INIT] in page 2/14.
Set to [ON] using [VOL] key, and press [ENTER] to execute the
initialization.
When the initialization is complete, the adjustment process mode screen is
automatically replaced by the TV's 1ch screen.
* Never shut off the power during the initialization process.
The following settings are initialized in this adjustment.
1. User setting
2. Channel data (e.g. broadcast frequencies)
3. Password data
4. Operation time
5. Maker's optional setting
6. Auto installation flag
7. V-CHIP block setting
After the adjustment, cancel the adjustment process mode.
To exit the adjustment process mode, unplug the AC power cable from the outlet to make a forced
shutdown. (When the power was turned off with the remote controller, once unplug the power cable
and plug it again. In this case, wait 10 seconds or so before plugging.)
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11. Display adjustment procedure
1. Entering and exiting the adjustment process mode
(1) Before entering the adjustment process mode, press the "RESET" button or execute the AV position
RESET in the menu video adjustment.
(2) While holding down the "VOL (+)" and "CH (Ù)" keys at a time, plug in the AC cord of the main unit to
turn on the power.
(The VOL "(+)" and "CH (Ù)" keys should be pressed and held until the display appears.)
The letter " <K> " appears on the screen.
(3) Next, press the remote controller key (VOL, CH, etc.).
Multiple lines of blue characters appearing on the display indicate that the unit is now in the adjustment
process mode.
When you fail to enter the adjustment process mode (the display is the same as normal startup), retry
the procedure.
(4) To exit the adjustment process mode after the adjustment is done, unplug the AC cord from the outlet to
make a forced shutdown. (When the power was turned off with the remote controller, once unplug the
AC cord and plug it again. In this case, wait 10 seconds or so before plugging.)
Caution: Use due care in handling the information described here lest your users should know
how to enter the adjustment process mode. If the settings are tampered in this mode,
unrecoverable system damage may result.
2. Adjustment process mode key operation table
KeyFunction 1 (when on the left side of a page)Function 2 (when changing a numeric value)
Cursor UP
Cursor DOWN
Cursor RIGHT
Cursor LEFT
ENTER
INPUT
CH (ù)
CH (Ù)
VOL (+)
VOL (–)
Moving up by one item or moving to the previous
page (when at the top)
Moving down by one item or moving to the next
page (when at the bottom)
Moving to the right by one item or moving to
another page (in the case of the initial page)
Moving to the left by one item or moving to
another page (in the case of the initial page)
Test pattern off
Moving to the next page
Moving up by one item or moving to the previous
page (when at the top)
Moving down by one item or moving to the next
page (when at the bottom)
Moving to the right by one item or moving to
another page (in the case of the initial page)
Moving to the left by one item or moving to
another page (in the case of the initial page)
Incrementing the adjustment value by one or
executing the item (in the case of W or R item)
Decrementing the adjustment value by one or
executing the item (in the case of W or R item)
Moving to the right by one item
Moving to the left by one item
Executing the item (in the case of W or R item)
Moving to the next page
Incrementing the adjustment value by one or
executing the item (in the case of W or R item)
Decrementing the adjustment value by one or
executing the item (in the case of W or R item)
Moving to the right by one item
Moving to the left by one item
32
3. Lamp error detection
3-1. Feature description
This liquid-crystal color TV incorporates a lamp error detection feature (lamp error detection) that automatically turns OFF the power for safety under abnormal lamp or lamp circuit conditions.
If anything is wrong with the lamp or lamp circuit or when the lamp error detection feature is activated for
some reason, the following will result.
1 The power of TV main body is turned OFF about six seconds after it is turned ON. (The power LED on
the front of the TV turns red from green and keeps blinking in red (ON for 240ms and OFF for 1sec)).
2 If occurs five times consecutively, it becomes impossible to turn ON the power. (The power LED keeps
blinking in red (ON for 240ms and OFF for 1sec)).
3-2. Measures
1) Checking with lamp error detection OFF
While the POWER switch is off, hold down the "CH (Ù)" and "VOL (+)" keys and then turn the POWER
switch on. The display will run in the "Display process mode" ("<K>" will appear).
If there is a problem with a lamp or a lamp circuit, the lamp will go out. (The power LED is green.)
Then, you can check the operation to see if the lamp and lamp circuit are abnormal.
2) Resetting the lamp error count
After you have finished checking whether the lamp and lamp circuit are abnormal, reset the lamp error
count. If a lamp error is detected five consecutive times, the power cannot be turned on.
Therefore, move to the [L ERR RESET] line, the 5th line on the first page of the "Display process mode",
using the Cursor UP/DOWN key. Then, reset the [L ERR RESET] value using the Cursor RIGHT/LEFT
key. In this case, press the Cursor UP/DOWN key to reset it to "0".
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Table of contents of adjustment process mode Page 0
The unit does not start even if the power is turned on (the front LED does not light up).
Is the power supply cord properly connected to the main unit?
YES
Are F701, F702, and F703 normal?
YES
Is the output voltage of BU+6V line (pin 5 of PO terminal) normal?
YES
Are the wire harness, FFC, etc. in the set connected properly?
YES
Is voltage (approx. 380V) generated at C709/C710/C832 (*3) when
powered on?
*3: for 37" only
YES
Is the 13V line normal immediately after powered on?
YES
NO
NO
NO
NO
NO
NO
Reconnect the power supply cord and turn on the power.
If fuses burn out when F701 and F702 are replaced and the
power is turned on again, replace VA702, VA703, D701, D796
(*1), L703, TH703 (*2), Q701, Q702, and IC701, and recheck
them.
*1: for 37" only *2: for 32/37" only
In stand-by, is a voltage of about 170 V applied to C734?
YES
Check the oscillation side (primary side) and the commutation
side (secondary side) of the BU6V system power supply circuit.
YES
Is there any broken part or short-circuit on BU6V line?
YES
Remove the broken part or short-circuit and check again.
Reconnect the wire harness, FFC, etc. and check again
Check the switching power supply circuit of 380V system.
(L703, IC701, Q701-5, Q715, Q716, D705, D797 (*4), TH701, etc.)
*4: for 37" only
Check the switching power supply circuit of 13V line.
(T701, T702, Q706-714, PC703-704, D708-716, IC702, L709,
Q733-736, D734-735, etc.)
.
Is each DC/DC converter output normal?
YES
Replace each DC/DC converter. Check peripheral circuits and
each line.
1) URB6V(IC707) 4) BS10V(IC708)
2) UR10V/UR31V(IC709) 5) UR6V/5V (IC707, IC713)
3) 1.8V/3.3V (IC711, IC710)
• Power switch: Top panel
(Main) Power (DC cutoff: Detected by microprocessor)
[Scheme of power supply system]
PS-ON
[(Main) Power OFF sequence]
NO
Seine
Main
Monitor microprocessorBackup
Check the oscillator side for each DC/DC converter and rectifier
side on the secondary side.
POWER-KEY
37
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NO
NO
NO
NO
NO
NO
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
No sound comes out. (1)
No sound comes out at UHF/VHF reception.
Is the SIF output from the tuner as
specified?(TU1101_Pin7)
Are the audio outputs (A-OUT_L/R) from pins (28)
and (29) of IC2702 as specified?
Is the audio input from pins (28) and (29) of
IC2702 to pins (11) and (15) of IC2502 (STEREO
AMP) normal?
Is the audio output from IC2502 normal?
Is the speaker switching relay (RY2501) normal?
YES
Check the connector (SP_P2501) of AV_UNIT and
periphery of speaker.
Are the audio signals from pins (34) and (33)
(SC2_OUTL/R) of IC2501 to pins (32) and (33) of
IC2702 (DIR) as specified?
Is the input signal to pin (67) (SOUNDIF1) of
IC2501 (MULTI_SOUND_PROCESSOR) as
specified?
Check tuner and its peripheral circuits.
No external input sound comes out.
Are the audio signals inputted to pins (56) (L-ch) and (57) (R-ch) of IC2501?
Is the L-ch audio signal outputted to pin (15) of IC3805?
Is the R-ch audio signal outputted to pin (11) of IC3805?
<INPUT-1>
Is the L-ch audio signal inputted from pin (5) of input terminal J1101 to pin (13) of IC3805?
Is the R-ch audio signal inputted from pin (2) of input terminal J1101 to pin (9) of IC3805?
<INPUT-2>
Is the L-ch audio signal inputted from pin (6) of input terminal J1101 to pin (3) of IC3805?
Is the R-ch audio signal inputted from pin (3) of input terminal J1101 to pin (7) of IC3805?
<INPUT-3>
Is the L-ch audio signal inputted from pin (5) of input terminal J1106 to pin (1) of IC3805?
Is the R-ch audio signal inputted from pin (2) of input terminal J1106 to pin (6) of IC3805?
<INPUT-4>
Is the L-ch audio signal inputted from pin (2) of input terminal J1900 to pin (5) of IC3805?
Is the R-ch audio signal inputted from pin (3) of input terminal J1900 to pin (8) of IC3805?
<INPUT-5>
Is the digital audio signal (HDMI_SPDIF) inputted from pin (29) of IC1912 to pin (43) of IC2702?
Check the peripheral circuits of filter circuits
(Q1145, Q1105-6).
Check IC2702 and its peripheral circuits.
Check IC2502 and its peripheral circuits.
Check circuits from pins (28) and (29) of IC2702 to
pins (11) and (15) of IC2502. (MUTE circuit:
Q2515-7)
Are signals LRCK, BICK, SDTO and SDTI
inputted/outputted from IC2702 to IC2700 (DSP)
normally?
Check the lines from pins (34) and (33)
(SC2_OUTL/R) of IC2501 to pins (32) and (33) of
IC2702.
NO
NO
YES
YES
No audio output when receiving digital
broadcasting
Is audio signal supplied to pins (53) and (54)
(SC2_IN_L/R) of IC2501?
Is analog audio signal supplied from the digital unit
to pins (11) and (9) of AV_UNIT connector (DA,
P1105)?
Check the digital unit.
Check between P1105 and IC2501.
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38
TROUBLE SHOOTING TABLE (Continued)
YES
YES
YES
YES
YES
NO
NO
NO
NO
No monitor audio output when receiving digital
broadcasting
Does IC5708 (AUD_AMP) function well?
Check the digital unit.
Check IC5704 and its peripheral circuits.
NO
Check between P3101 and IC1108.
(Q1107, Q1108, etc.)
Check IC5708 and its peripheral circuits.
Check from the connector (DS, P3101) of
AV_UNIT to the periphery of IC5704.
Is digtal audio signal supplied from the digital unit
to pins (4) and (7) of AV_UNIT connector (DS,
P3101)?
Are the analog-converted audio signals outputted
to output terminal pins (11) and (8) of IC5704?
Are audio signals supplied to the input terminal
pins (1)/(4) and (11)/(12) of IC1108?
Are signals I2SLRCLK, I2CDATA, I2SSCLK and
AUDMCLK inputted to the input terminals (pins (1)
to (4)) of IC5704 (DAC)?
NO
YES
NO
NO
NO
YES
NO
YES
YES
YESYES
YES
No sound comes out. (2)
Are audio output pins (37) and (36)
(SC1_OUT_L/R) of IC2501 (MULTI_SOUND_
PROCESSOR) as specified?
Are audio output pins (7) and (1) of IC2504
(EQ_AMP) as specified?
Are audio output pins (3) and (13) of IC1108 as
specified?
Check the line from IC1108 to the MONITOR
OUTPUT (J1106) terminal.
Are the audio signals inputted to input terminal
pins (2) and (5 ) and pins (14) and (15) of IC1108
(AUDIO_SW)?
No monitor audio output comes out.
Is the audio output of monitor output set to
"Variable"?
Check IC2501 and its peripheral circuits.
Reset the audio output of monitor output to
"Fixed".
Check IC2504 and its peripheral circuits.
Check the line from IC2504 to IC1108.
Check IC1108 and its peripheral circuits.
Is the control signal inputted to pin (10) of IC1108
as specified?
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YES
YES
YES
YES
YES
YES
YES
YES
NO
NO
YES
YES
NO
NO
NO
NO
NO
NO
YES
NO
NO
NO
<Signals>
No video output (1)<Composite video signal> input
External input in trouble <INPUT-1>
Is INPUT 1 selected in the input switching
menu screen?
Is video signal detection functioning
normally? Check between pin (11) of J1101
and pin (9) of IC1102.
Check between pin (8) of J1101 and pin (65)
of IC3800.
Select INPUT 1 and the input signal in the
input switching menu screen.
When it cannot be selected since the characters
INPUT-1 on the menu screen are gray.
Is video signal detection functioning
normally? Check between pin (10) of J1101
and pin (11) of IC1102.
Check between pin (9) of J1101 and pin (71)
of IC3800.
Check IC3800 (AV SWITCH) and the
peripheral circuits.
Select INPUT 2 and the input signal in the
input switching menu screen.
When it cannot be selected since the characters
INPUT-2 on the menu screen are gray.
Is there video signal input at pin (65) of
IC3800 (AV SWITCH)?
Is video signal supplied to pin (22) of MAIN_UNIT connector (FD_SC3201)?
Is video signal supplied to pin (85) of IC400 (3D-YC & CHROMA) through L.P.F. consisting of Q411 and Q412?
Are there digital video signal inputs at pins (53), (54), (57)~(60), (51), (52) (RE0-7), pins(63)~(68), (61), (62) (GE0-7), pins (73)~(78), (69),
Are there VIDEO signal output at pin (60) of IC3800?
Is video signal sent to pin (12) of AV_UNIT connector (FD_SC5701)?
External input in trouble <INPUT-2>
Check between IC3800 and SC5701.
(Q3802, Q3810, etc.)
Check the FFC harness "FD".
Check between IC3800 and IC400.
(Q3802, Q3810, Q411, Q412, etc.)
Are digital video signals sent from pins (43), (44), (46)-(49), (54), (55) and (58) of IC400?
Check IC400 and its peripheral circuits.
Replace the main PWB, or check between
IC400 and IC3201.
Check IC3201 (LVDS TRANSMITTER) and
the peripheral circuits.
Check the LCD CONTROL PWB.
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40
TROUBLE SHOOTING TABLE (Continued)
YES
YES
YES
YES
NO
NO
NO
YES
YES
YES
YES
YES
YES
NO
NO
NO
NO
NO
NO
NO
NO
NO
YES
YES
YES
YES
YES
NO
NO
External input in trouble <INPUT-3>
Is INPUT-3 selected in the input switching
menu screen?
Is there signal input at each input pin of
IC3800 (AV SWITCH)?
<Composite video signal input>
Is there signal input at pin (3)?
<S-video signal input>
Are there Y-signal input at pin (5) and C-
signal input at pin (7)?
Select INPUT 3 and the input signal in the
input switching menu screen.
When it cannot be selected since the characters
INPUT-3 on the menu screen are gray.
Is video signal detection functioning
normally? Check between pin (11) of
J1106 and pin (12) of IC1102.
Is S-video signal detection functioning
normally? Check between pin (6) of J1105
and pin (6) of IC3800.
Check between pin (8) of J1106 and pin (3)
of IC3800.
Check between pins (3), (4) of J1105 and
pins (5), (7) of IC3800.
<Composite video signal / S-video signal> input
<Composite video signal input> Are there VIDEO signal output at pin (60)?
<S-video signal input> Are there Y-signal output at pin (60) and C-signal output at pin (59) of IC3800?
<Composite video signal input> Is video signal sent to pin (12) of AV_UNIT connector (FD_SC5701)?
<S-video signal input> Are Y and C signals sent to pins (12) and (10) of AV_UNIT connector (FD_SC5701) respectively?
Are digital video signals sent from pins (43), (44), (46)-(49), (54), (55), (58) etc. of IC400?
No video output (2)No video output when receiving UHF/VHF broadcasting
Is there video signal output at output pin
(17) of the tuner (TU1101)?
Are there video signal inputs at pin (7) of
IC1103 (LEVEL ADJ)?
Is tuner video signal supplied to pin (17) of
IC3800 (AV SWITCH)?
Check or replace the tuner's peripheral
circuits.
Are there inputs of level adjustment control
signals at pin (6) of IC1103
(LEVEL ADJ) from pin (1) of IC1105?
Check IC1105 (CONTROL) and the peripheral
circuits. Replace if necessary.
No video output when receiving digital broadcasting (4)
Is video signal from the digital unit
supplied to AV_UNIT connector (DA,
P1105)?
Check the digital unit.
Is DTV video signal supplied to pin
(15) of IC3800 (AV SWITCH)?
Check between P1105
and IC3800. (Q1120,
Q1122, etc.)
Check IC3800 (AV SWITCH) and the
peripheral circuits.
Check between IC3800 and SC5701.
(Q3802, Q3810, etc.)
Are there digital video signal inputs at pins (53), (54), (57)~(60), (51), (52) (RE0-7), pins(63)~(68), (61), (62) (GE0-7), pins (73)~(78), (69), (70) (BE0-7), pins
Are there digital video signal outputs at pins (49)(TA1–), (48)(TA1+), (47)(TB1–), (46)(TB1+), (44)(TC1–), (43)(TC1+), (41)(TCLK–), (42)(TCLK+), (40)(TD1–),
(39)(TD1+), (37)(TA2–), (36)(TA2+), (35)(TB2–), (34)(TB2+), (32)(TC2–), (31)(TC2+), (30)(TCLK2–),(29)(TCLK2+), (28)(TD2–), and (27)(TD2+) of IC3201?
Check IC400 and its peripheral circuits.
<Composite video signal input> Is video signal supplied to pin (85) of IC400 (3D-YC & CHROMA) through L.P.F. consisting of Q411 and Q412?
<S-video signal input> Are Y and C video signals supplied to pins (85) and (90) of IC400 (3D-YC & CHROMA) through L.P.F. consisting of Q411 and Q412 and L.P.F.
consisting of Q415 and Q416 respectively?
Check between IC3800 and IC400.
(Q3802, Q3810, Q411, Q412, etc.)/
(Q3801, Q3811, Q415, Q416, etc.)
<Composite video signal input> Is video signal sent to pin (22) of MAIN_UNIT connector (FD_SC3201)?
<S-video signal input> Are Y and C signals sent to pins (22) and (24) of MAIN_UNIT connector (FD_SC3201) respectively?
Check the FFC harness "FD".
Replace the main PWB, or check between
IC400 and IC3201.
Check IC3201 (LVDS TRANSMITTER) and
the peripheral circuits.
Check the LCD CONTROL PWB.
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41
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YES
YES
YES
YES
NO
NO
NO
YES
YES
NO
NO
YES
NO
YES
NO
YES
NO
YES
NO
YES
NO
YES
NO
YES
NO
NO
<Component video signal> inputNo video output (5)
External input in trouble <INPUT-1>
Is INPUT 1 selected in the input switching
menu screen?
Select INPUT 1 and the input signal in the
input switching menu screen.
When it cannot be selected since the characters
INPUT-1 on the menu screen are gray.
Is the detection function of component
video signal normal? Check between pin
(11) of J1107 and pin (78) of IC2501
(MULTI_SOUND_PROCESSOR).
Are component video signals supplied to
pins (21) (Y), (23) (PB), and (25) (PR) of
IC3800 (AV SWITCH)?
Check between J1107 and each input pin of
IC3801.
Are Y, PB and PR signals sent to pins (60), (59) and (58) of IC3800 respectively?
External input in trouble <INPUT-2>
Is INPUT 2 selected in the input switching
menu screen?
Select INPUT 2 and the input signal in the
input switching menu screen.
When it cannot be selected since the characters
INPUT-2 on the menu screen are gray.
Is component video signal detection
functioning normally? Check between pin (10)
of J1107 and pin (76) of IC3800 (AV SWITCH).
Are there signal inputs at pins (27), (29) and
(31) (Y, PB, PR) of IC3800 (AV SWITCH)?
Check between J1107 and each input pin
of IC3801.
Check IC3800 and its peripheral circuits.
Are component video signals supplied to pins (1), (5) and (25) of IC3703 (L.P.F) ?
Check between IC3800 and IC3703.
(Q3800-2, Q3810-12, etc.)
Are component video signals sent to pins (14), (11) and (17) of IC3703?
Check IC3703 and its peripheral circuits.
Are component video signals sent to pins (12), (10) and (8) of AV_UNIT connector (FD_SC5701)?
Check between IC3800 and SC5701.
(Q3802, Q3810, etc.)
Are component video signals supplied to pins (22), (24) and (26) of MAIN_UNIT connector (FD_SC3201)?
Check the FFC harness "FD".
Are component video signals supplied to pins (13) (GAIN0), (20) (BAIN0) and (5) (RAIN0) of IC3700 (A/D_CONV.)?
Check between IC3703 and IC3700.
Are digital video signals sent from pins (97)-(90), (87)-(80), (77)-(70), (64)-(57), (120)-(113), etc. of IC3700?
Check IC3700 and its peripheral circuits.
Replace the main PWB, or check between
IC3700 and IC3201.
Check IC3201 (LVDS TRANSMITTER) and
the peripheral circuits.
Are there digital video signal outputs at pins (49)(TA1–), (48)(TA1+), (47)(TB1–), (46)(TB1+), (44)(TC1–), (43)(TC1+), (41)(TCLK–), (42)(TCLK+), (40)(TD1–),
(39)(TD1+), (37)(TA2–), (36)(TA2+), (35)(TB2–), (34)(TB2+), (32)(TC2–), (31)(TC2+), (30)(TCLK2–),(29)(TCLK2+), (28)(TD2–), and (27)(TD2+) of IC3201?
Are there digital video signal inputs at pins (53), (54), (57)~(60), (51), (52) (RE0-7), pins(63)~(68), (61), (62) (GE0-7), pins (73)~(78), (69), (70) (BE0-7), pins
Check the monitor output terminals and their
peripheral circuits. (Q1113-5, Q1203-4,Q1148)
YES
YES
NO
NO
NO
Check the digital unit.
Check the line from P1105 to IC1104.
Check the control signals inputted to pins (2),
(7) and (12) of IC1104.
LC-26D4U
LC-32D4U
LC-37D4U
43
LC-26D4U
LC-32D4U
LC-37D4U
1 Tip HDCP_LSI
TROUBLE SHOOTING TABLE (Continued)
No video signal from DVI input (digital) (1)
Are signals supplied from DVI
(SC1900) connector to input
terminals RX0 ± (pins 63 and 62),
RX1 ± (pins 67 and 66), RX2 ± (pins
71 and 70), and RXC ± (pins 59 and
58) of IC1912 (HDCP_LSI)?
YES
Are signals sent from Hsync (pin 2),
Vsync (pin 3) and RGB (pins 14, 17
and 20) of IC1912 ?
YES
No video signal from digital PC
NOYES
NO
Is IC1915 (E2PROM)
accessed with I2C when
connecting to PC and is
data read out?
Are the output pins (12)
and (14) of IC1917
(E2PROM) in (H, H)?
Do the output pins (12)
and (14) of IC1917
change to (L, L) when
setting to the analog AV
mode?
Check the I2C signal line (SCLB/SDAB) of pins (1)
and (2) of IC1917.
Check IC1912 and its
peripheral circuits.
No video signal from digital AV
Is IC1911 (E2PROM)
accessed with I2C when
connecting to PC and is
data read out?
NO
Are the output pins (12)
and (14) of IC1917 in (L,
H)?
NO
Do the output pins (12)
and (14) of IC1917
change to (H, L) when
setting to the analog PC
mode?
NO
YES
YES
Check PC settings.
Check IC1915 and its
peripheral circuits.
Check IC1917 and its
peripheral circuits.
Are DVI_SR/SG/SB and DVI_H/V
signals sent from pins (14), (16), (18),
(30) and (31) of AV unit connector
(SC5701) respectively?
YES
Are DVI_SR/SG/SB and DVI_H/V
signals supplied to pins (20), (18), (16),
(4) and (3) of main PWB connector
(SC3201) respectively?
YES
Are DVI_SR/SG/SB and DVI_H/V
signals supplied to pins (8), (17) and
(23) of IC3700 (A/D_CONV.) and pins
(3) and (13) of IC3701
(SYNC_SELECTER) respectively?
NO
Check IC1901, IC1903 and
their peripheral circuits.
NO
Check MD harness for
disconnection.
NO
Check IC3700, IC3701
and their peripheral
circuits.
44
TROUBLE SHOOTING TABLE (Continued)
1 Tip HDCP_LSI
Are signals supplied from DVI
(SC1900) connector to IC1901?
Are signals supplied from DVI
(SC1900) connector to and input
terminals RGB (pins 1, 3 and 5) and
H.Vsync (pins 1 and 3) of IC1904?
YES
No video signal from DVI input (analog) (2)
No video signal from analog PCNo video signal from analog AV
NOYES
Is IC1915 (E2PROM)
accessed with I2C when
connecting to PC and is
data read out?
Are the output pins (12)
and (14) of IC1917
(E2PROM) in (H, L)?
Is IC1911 (E2PROM)
accessed with I2C when
connecting to PC and is
data read out?
NO
Are the output pins (12)
and (14) of IC1917 in (L,
L)?
NO
YES
LC-26D4U
LC-32D4U
LC-37D4U
Check PC settings.
Check IC1915 and its
peripheral circuits.
Are there Vsync and Hsync signal
outputs at pins (4) and (6) of
IC1904(INVERTER)?
YES
Are DVI_SR/SG/SB and DVI_H/V
signals sent from pins (14), (16), (18),
(30) and (31) of AV unit connector
(SC5701) respectively?
YES
Are DVI_SR/SG/SB and DVI_H/V
signals supplied to pins (20), (18), (16),
(4) and (3) of main PWB connector
(SC3201) respectively?
YES
NO
NO
NO
Do the output pins (12)
and (14) of IC1917
change to (L, H) when
setting to the digital AV
mode?
Check the I2C signal line (SCLB/SDAB) of pins (1) and
(2) of IC1917.
Check IC1904 and its
peripheral circuits.
Check IC1901, IC1903 and
their peripheral circuits.
Check MD harness for
disconnection.
Do the output pins (12)
and (14) of IC1917
change to (H, H) when
setting to the digital PC
mode?
NO
YES
Check IC1917 and its
peripheral circuits.
Are DVI_SR/SG/SB and DVI_H/V
signals supplied to pins (8), (17) and
(23) of IC3700 (A/D_CONV.) and pins
(3) and (13) of IC3701
(SYNC_SELECTER) respectively?
NO
Check IC3700, IC3701
and their peripheral
circuits.
45
LC-26D4U
LC-32D4U
LC-37D4U
TROUBLE SHOOTING TABLE (Continued)
1 Tip HDCP_LSI
Are signals supplied from HDMI (SC1901)
connector to input terminals H_RX0 ±
(pins 44 and 43), H_RX1 ± (pins 48 and
47), H_RX2 ± (pins 52 and 51), and
H_RXC ± (pins 40 and 39) of IC1912
(HDCP_LSI)?
YES
No HDMI input picture
Is IC1913 (E2PROM) accessed by I2C to
NO
read out DDC I2C CLOCK/DATA when
HDMI equipment is connected?
Check IC1913 and the peripheral
circuits.
Is there HDMI_RST signal output at
output pin (6) of IC1914 (EXPANDER)?
Check IC1914 and the peripheral
circuits.
NO
YES
NO
YES
YES
Check HDMI equipment settings.
Check IC1912 and the peripheral
circuits.
Are HDMI_Y/Pb/Pr and HDMI_H/V signals
sent from pins (26), (28), (24), (20) and
(22) of AV unit connector (SC5701)
respectively?
YES
Are HDMI_Y/Pb/Pr and HDMI_H/V signals
supplied to pins (8), (6), (10), (14) and (12)
of MAIN unit connector (SC3201)
respectively?
YES
Are HDMI_Y/Pb/Pr and HDMI_H/V signals
supplied to pins (3), (7), (27) of IC3703
(L.P.F.) and pins (4) and (12) of IC3701
(SYNC_SELECTER) respectively?
NO
Check IC1912 (HDCP_LSI) and the
peripheral circuits.
NO
Check FD harness for disconnection.
NO
Check IC3703, IC3701 and the
peripheral circuits.
46
TROUBLE SHOOTING TABLE (Continued)
2 Tip HDCP_LSI
Are signals supplied from DVI
(SC1900) connector to input
terminals RX0 ± (pins 2 and 3), RX1
± (pins 51 and 52), RX2 ± (pins 48
and 49), and RXC ± (pins 5 and 6) of
IC1900 (HDCP_LSI)?
YES
No video signal from DVI input (digital) (1)
No video signal from digital PCNo video signal from digital AV
NOYES
Is IC1915 (E2PROM)
accessed with I2C when
connecting to PC and is
data read out?
Are the output pins (12)
and (14) of IC1917
(E2PROM) in (H, H)?
Is IC1911 (E2PROM)
accessed with I2C when
connecting to PC and is
data read out?
NO
Are the output pins (12)
and (14) of IC1917 in (L,
H)?
NO
YES
LC-26D4U
LC-32D4U
LC-37D4U
Check PC settings.
Check IC1915 and its
peripheral circuits.
Are signals sent from Hsync (pin 18),
Vsync (pin 19) and RGB (pins 23, 26
and 31) of IC1900 ?
YES
Are DVI_SR/SG/SB and DVI_H/V
signals sent from pins (14), (16), (18),
(30) and (31) of AV unit connector
(SC5701) respectively?
YES
Are DVI_SR/SG/SB and DVI_H/V
signals supplied to pins (20), (18), (16),
(4) and (3) of main PWB connector
(SC3201) respectively?
YES
NO
NO
NO
Do the output pins (12)
and (14) of IC1917
change to (L, L) when
setting to the analog AV
mode?
Check the I2C signal line (SCLB/SDAB) of pins (1)
and (2) of IC1917.
Check IC1900 and its
peripheral circuits.
Check IC1901, IC1903 and
their peripheral circuits.
Check MD harness for
disconnection.
Do the output pins (12)
and (14) of IC1917
change to (H, L) when
setting to the analog PC
mode?
NO
YES
Check IC1917 and its
peripheral circuits.
Are DVI_SR/SG/SB and DVI_H/V
signals supplied to pins (8), (17) and
(23) of IC3700 (A/D_CONV.) and pins
(3) and (13) of IC3701
(SYNC_SELECTER) respectively?
NO
Check IC3700, IC3701
and their peripheral
circuits.
47
LC-26D4U
LC-32D4U
LC-37D4U
TROUBLE SHOOTING TABLE (Continued)
2 Tip HDCP_LSI
Are signals supplied from DVI
(SC1900) connector to IC1901?
Are signals supplied from DVI
(SC1900) connector to input
terminals RGB (pins 1, 3 and 5) and
H.Vsync (pins 1 and 3) of IC1904?
YES
No video signal from DVI input (analog) (2)
No video signal from analog PCNo video signal from analog AV
NO
Is IC1915 (E2PROM)
accessed with I2C
when connecting to PC
and is data read out?
Are the output pins (12)
and (14) of IC1917
(E2PROM) in (H, L)?
Is IC1911 (E2PROM)
accessed with I2C
when connecting to PC
and is data read out?
NO
Are the output pins (12)
and (14) of IC1917 in
(L, L)?
NO
YES
YES
Check PC settings.
Check IC1915 and its
peripheral circuits.
Are there Vsync and Hsync signal
outputs at pins (4) and (6) of IC1904
(INVERTER)?
YES
Are DVI_SR/SG/SB and DVI_H/V
signals sent from pins (14), (16), (18),
(30) and (31) of AV unit connector
(SC5701) respectively?
YES
Are DVI_SR/SG/SB and DVI_H/V
signals supplied to pins (20), (18),
(16), (4) and (3) of main PWB
connector (SC3201) respectively?
YES
NO
NO
NO
Do the output pins (12)
and (14) of IC1917
change to (L, H) when
setting to the digital AV
mode?
Check the I2C signal line (SCLB/SDAB) of pins (1)
and (2) of IC1917.
Check IC1904 and its
peripheral circuits.
Check IC1901, IC1903 and
their peripheral circuits.
Check MD harness for
disconnection.
Do the output pins (12)
and (14) of IC1917
change to (H, H) when
setting to the digital PC
mode?
NO
YES
Check IC1917 and its
peripheral circuits.
Are DVI_SR/SG/SB and DVI_H/V
signals supplied to pins (8), (17) and
(23) of IC3700 (A/D_CONV.) and pins
(3) and (13) of IC3701
(SYNC_SELECTER) respectively?
NO
Check IC3700, IC3701
and their peripheral
circuits.
48
TROUBLE SHOOTING TABLE (Continued)
2 Tip HDCP LSI
Are signals supplied from HDMI (SC1901)
connector to input terminals H_RX0 ±
(pins 87 and 86), H_RX1 ± (pins 92 and
91), H_RX2 ± (pins 97 and 96), and
H_RXC ± (pins 84 and 83) of IC1912
(HDCP_LSI)?
YES
NO
No HDMI input picture
Is IC1913 (E2PROM) accessed by I2C to
read out DDC I2C CLOCK/DATA when
HDMI equipment is connected?
NO
Check IC1913 and the peripheral
circuits.
YES
Is there HDMI_RST signal output at
output pin (6) of IC1914 (EXPANDER)?
NO
Check IC1914 and the peripheral
circuits.
YES
YES
LC-26D4U
LC-32D4U
LC-37D4U
Check HDMI equipment settings.
Check IC1912 and the peripheral
circuits.
Are HDMI_Y/Pb/Pr and HDMI_H/V
signals sent from pins (26), (28), (24),
(20) and (22) of AV unit connector
(SC5701) respectively?
YES
Are HDMI_Y/Pb/Pr and HDMI_H/V
signals supplied to pins (8), (6), (10),
(14) and (12) of MAIN unit connector
(SC3201) respectively?
YES
Are HDMI_Y/Pb/Pr and HDMI_H/V
signals supplied to pins (3), (7), (27) of
IC3703 (L.P.F.) and pins (4) and (12) of
IC3701 (SYNC_SELECTER)
respectively?
NO
NO
NO
Check IC1912 (HDCP_LSI) and the
peripheral circuits.
Check FD harness for disconnection.
Check IC3703, IC3701 and the
peripheral circuits.
49
LC-26D4U
LC-32D4U
LC-37D4U
TROUBLE SHOOTING TABLE (Continued)
No sound or picture comes out.
Is the power LED lit up in blue?Is the power LED blinking in red?
YES
NO
YES
Blinking once? (At regular intervals)
NO
Check the power supply unit.
Check the power supply circuit.
CCKM and D5V line are in order.
NO
YES
Is the Backlight off?
To "The backlight does not go on."
YES
Blinking once?
NO
To "The backlight does not go on."
Blinking twice?
NO
Blinking five times?
NO
To "No picture comes out."
Table of power LED blinking timing at error occurrence
Type of error
Power supply error
Blinking once: Slow
Lamp error
Blinking once: Fast
Panel power supply error
(VSH) Blinking twice
In-set temperature error
Blinking five times
H: ON
L: OFF
H: ON
L: OFF
H: ON
L: OFF
H: ON
L: OFF
Check the panel power supply detection (VSH).
Check the temperature of the set.
250ms1sec
Power LED operation (1 cycle)
YES
YES
YES
No picture comes out.
Is there the clock output at pin (40) of IC4601?
Does the adjustment process menu appear?Check IC4601 and its peripheral circuits.
Check IC4901 and its peripheral circuits.
Set PATTERN1 → PATTERN1 on the adjustment process menu
to "2". Is the gray scale pattern displayed correctly?
Set PATTERN1 → PATTERN3 on the adjustment process menu
to "2". Is the gray scale pattern displayed correctly?
Set PATTERN1 → PATTERN3 on the adjustment process menu
to "4". Is the test pattern displayed correctly at intervals of one
dot?
Set PATTERN1 → PATTERN3 on the adjustment process menu
to "5". Is the test pattern displayed correctly at intervals of one
dot?
Check the peripheral circuits of IC4601.
YES
Data dropout (relating to gray scale)
YES
YES
YES
YES
NO
NO
NO
NO
NO
NO
Check the FFC (LV, SC3200, SC4601) connections between the
main PWB and LCD control PWB.
Check the connection between SC4651 and SC4652 and check
the peripheral circuits of IC4501.
Check IC4902 and its peripheral circuits.
Check the line between IC4901 and IC4501.
Check the line between IC4901 and IC4501.
50
TROUBLE SHOOTING TABLE (Continued)
Noise is caused to the moving picture with the QS drive on.
LC-26D4U
LC-32D4U
LC-37D4U
Is TEMP. AD on page 1 of process adjustment mode set to 255?
Is the harness connected correctly between the inverter GND
PWB and LCD control PWB?
Is the input voltage at pin (62) of IC2004 (microprocessor) 5V?
The thermistor on the inverter GND PWB is faulty.
Does the inverter oscillation circuit in the power supply unit
operate normally?
Has the fuse (F705) in the power supply unit burnt out?
Is pulse power supplied to the booster circuit on the inverter
PWB?
Check the booster circuit on the inverter PWB. Are circuits on the
inverter GND PWB and LCD control PWB normal?
Check the fluorescent lamps, connectors and peripheral circuits.
Is the gradation pattern displayed properly when setting
Adjustment process menu -> PATTERN1 -> PATTERN3 to "1"?
(Is it whitish or dark?)
Disconnect the FPC from SC4651 and SC4652. (To protect the
panel against damage)
Check the connector (PG) connecting the power supply PWB and
inverter PWB.
Check each PWB circuit or harness.
Check the video signal circuit.
51
LC-26D4U
LC-32D4U
LC-37D4U
MAJOR IC INFOMATIONS
● IC3800 (MM1630AQ)
Video switch controlled by I2C BUS to select 4 color difference signals (component signals), 5 S-video signals and
8 composite signals.
The analog video signal input from each input terminal and the tuner is sent to this IC and selected. The video output
signal output from here and the component video signal are input into the video decoder circuit IC400 with a builtin Y/C separation via the low-pass filter and into the A/D converter (AD988810) via the low-pass filter (IC5703),
respectively.
● IC3805 (NJM2750M)
4-input/1-output stereo audio selector.
Composed of switch operation amplifier and controlled by 2-input digital signals. The audio signal input from each
input terminal is sent to this IC and selected. The audio output signal output from here is fed to the digital amplifier
via IC2501 (SOUND PROCESSOR).
● IC400 (TC90A92A)
Video decoder IC with a built-in Y/C separation.
TC90A92A is the LSI in which Y/C separation function and a multi-system video decoder are integrated into one
chip.
10-bit and 8-bit ADCs for analog input interface and 4-Mbit memory for NTSC 3D Y/C separation are incorporated.
Chrominance demodulation is performed after Y/C separation, and the output interface is output digitally (601/656).
● IC3703 (SM5301AS)
Fifth order Butterworth low-pass filter with a sync clamp function.
The filter characteristics depend on the input video signals, and the cutoff frequency can be set randomly by DC
control voltage of the pin 21.
● IC3700 (AD988810)
A/D converter with built-in PLL AMP
After controlling level of analog RGB and HDMI Y/Cb/Cr input signals, A/D conversion is performed using the clock
generated by PLL to output signals at TTL level. Video signal sent to this IC is digitally converted and sent to IC801
[F.P.G.A. (Field Programmable Gate Arrays)].
● IC802 (IXA835WJ)
F.P.G.A. (Field Programmable Gate Arrays) for synchronous processing and signal selector of each digitalized input
signal.
● IC3300 (IXA091WJ)
Performs data conversion for video signal processing, such as I/P conversion and scaling, to fit digitalized video
signal to output resolution.
Output digital signal is sent to IC3201 (LVDS TRANSMITTER).
● IC3201 (THC63LVD823)
170 MHz LVDS (Low Voltage Differential Signaling) 24 bit interface chip set for transmission. It is an LSI for
serializing and transmitting RGB signals, HD/VD/blanking signals and pixel clocks.
LVDS is a method for transmitting high-speed digital signals via cables driven by low-amplitude differential signals.
1LINK consists of five pairs of differential signals. The TA, TB, TC, and TD pairs are used for data transmissions,
and the TCLK pair is used for pixel clock transmissions. Seven data bits of TA, TB, TC and TD each (28 in total)
are transmitted per pixel clock.
The input RGB (24 bit) signal and sync signal (HD, VD and DE) are allocated to these 28 data.
● IC4601 (IXB001WJ)
Input signal is Dual link LVDS with RGB of 8 bits each. Output signal performs CMOS output with RGB of 8 bits each,
sync signal (H, V, DE) synchronizing with the input signal and free running sync signal (H, V, DE) output.
● IC4602 (IXB272WJ)
EEPROM for storing 10-bit gamma correction and cross-talk correction data.
Data is read into IC4601 (IXB001WJ) on start-up.
52
LC-26D4U
LC-32D4U
LC-37D4U
● IC4901 (IXB002WJ)
QS driver.
Performs the QS (Quick Shoot) drive for the input signal from the picture quality correction IC (IC4601:IXB001WJ),
according to the temperature parameter setting from monitor microprocessor, and outputs the LVDS signal. Also
controls FIFO (IC4902: RH-IXA986WJZZQ) used for calculation.
● IC4902 (IXA986WJ)
26-Mbit FIFO.
Memory for operation of IC4901 (IXB002WJ) QS driver IC.
● IC4903 (26: IXB243WJ / 32: IXB242WJ / 37: IXB228WJ)
EEPROM for storing QS parameters.
Data is read into QS driver on a frame-by-frame basis.
● IC4501 (IXB003WJ)
LCD controller.
Receives RGB signal of LVDS sent from the QS driver, and outputs image signal (RSDS) to LCD panel. This IC
controls dimmer and creates the control signal of the CS circuit.
● IC4101 (IXA706WJ)
Gradation reference power supply for TFT LCD. It incorporates a gradation output buffer amplifier 18 circuit, CMOS
buffer amplifier and reference voltage generator.
● IC2004 (IXA870WJ)
Microprocessor for LCD controller.
Performs OSD control of LCD monitor, detection of panel temperature by the thermistor, setting of temperature
parameter for the QS driver, timing for LCD controller, setting of dimmer data, power supply control, monitoring of
each power supply line, remote control decoding, and OPC control.
● IC2501 (IX3370CE/MSP3450G)
An IC for decoding voice data.
Decodes S-IF and simultaneously acts as a selector of inputted voice data.
● IC2702 (AK4586VQ)
24 bit CODEC with built-in 2CH ADC and 6CH DAC. (CODEC is a device that converts analog signal to digital bit
stream.)
It has a 96 kHz, 24 bit compatible built-in DIR (Digital audio receiver).
In addition, it automatically detects non-PCM data stream such as AC-3/MPEG.
CODEC is an electronic circuit, a type of AD/DA converter, that converts analog voice data to digital codes, and vice
versa.
● IC2700 (NJU26150)
Processor IC consisting of a 24 bit DSP (Digital Signal Processor) core with built-in DIR and various interfaces. It
is activated by downloading a program written on IC2706 (E
2
PROM) to the built-in PRAM.
The internal function is composed of sound delay, BBE and parametric equalizer, and performs digital processing
in the I2S format.
It has three input lines (SDI0, SDI1 and SDI2) and three output lines (SD00, SD01 and SD02). Two types of LR clock
(LRI and LRO) and BCK (BCKI and BCKO) establish data transfer on serial data lines.
● IC2701 (NJU26106)
Digital signal processor to decode matrix-encoded stereo signal (Lt/Rt). On this unit, it functions as the Dolby Virtual.
● IC2709 (AK4353)
96 kHz, 24 bit compatible stereo CMOS D/A converter with a built-in digital audio transmitter.
● IC1001 (IXB320WJ)
High performance CPLD (Complex Programmable Logic Device).
Communicates to the display section and operates the system.
It also controls ICs of the entire system.
53
LC-26D4U
LC-32D4U
LC-37D4U
● IC3704 (TA1318AF)
IC for TV component signal synchronous processing and frequency counter.
It incorporates functions required for frequency measurement of input signals and for synchronous play in one chip.
It is compatible with horizontal synchronous play (15.75 kHz, 31.5 kHz, 33.75 kHz, 45 kHz) and vertical synchronous
play (525I, 525P, 625I, 750P, 1125I, 1125P, PAL100 Hz, NTSC 120 Hz).
● IC1912 (Sii9021) * 1 Tip: When using HDCP_LSI
Digital interface receiver with High-bandwidth Digital Content Protection (HDCP) composed of the dual-input type
TMDS (Transition-Minimized Differential Signaling).
Supports both HDMI (High-Definition Multimedia Interface) and DVI (Digital Visual Interface).
● IC1900 (Sii907) *2 Tip: When using HDCP_LSI
DVI receiver with the High-bandwidth Digital Content Protection (HDCP).
The HDCP decoding engine is compatible with the pixel-by-pixel method.
The I2C interface communicates with a host at 400 kHz using the slave I2C interface. The HDCP key is preprogrammed and authentication management is performed by reading/writing to the entry in SiI907 through I2C
interface.
The key cannot be read for safety.
● IC1912 (Sii9993) *2 Tip: When using HDCP_LSI
HDMI (High definition Multimedia Interface) is a digital interface which supports the digital video signal encryption
system "HDCP" and can transfer HD image and multi-channel audio by one cable.
Supports 24-bit RGB 4:4:4, 24-bit YCbCr 4:4:4, and 16/10/24-bit YCbCr 4:2:2.
Replacement parts which have these special safety characteristics
identified in this manual; electrical components having such features
are identified by å and shaded areas in the Replacement Parts
Lists and Schematic Diagrams. The use of a substitute replacement
part which dose no have the same safety characteristic as the factory recommended replacement parts shown in this service manual
may create shock, fire or other hazards.
"HOW TO ORDER REPLACEMENT PARTS"
To have your order filled promptly and correctly, please furnish the
following informations.
1. MODEL NUMBER2. REF. NO.
3. PART NO.4. DESCRIPTION
in USA: Contact your nearest SHARP Parts Distributor to order.
For location of SHARP Parts Distributor, Please call TollFree; 1-800-BE-SHARP
(NOT REPLACEMENT ITEM)
DUNTKD331FE12– DIGITAL Unit—
DUNTKD352DE17– AV Unit—
DUNTKD353DE17– KEY Unit—
DUNTKD354DE17– R/C, LED Unit—
DUNTKD376FE04– MAIN Unit—
RDENCA138WJQZ – POWER Unit—
DUNTKD331FE13– DIGITAL Unit—
DUNTKD352DE18– AV Unit—
DUNTKD353DE18– KEY Unit—
DUNTKD354DE18– R/C, LED Unit—
DUNTKD376FE05– MAIN Unit—
RDENCA139WJQZ – POWER Unit—
DUNTKD331FE14– DIGITAL Unit—
DUNTKD352DE19– AV Unit—
DUNTKD353DE19– KEY Unit—
DUNTKD354DE19– R/C, LED Unit—
DUNTKD376FE06– MAIN Unit—
RDENCA140WJQZ – POWER Unit—
(LC-26D4U)
(LC-32D4U)
(LC-37D4U)
LCD PANEL
ASSEMBLY BUT NOT INDEPENDENTLY.
RLCUCA024WJZZ J
RLCUCA025WJZZ J
RLCUCA026WJZZ J
26 WIDE LCD PANEL MODULE Unit
32 WIDE LCD PANEL MODULE Unit
37 WIDE LCD PANEL MODULE Unit
ERSATZTEILLISTE
AUSTAUSCH VON TEILEN
Les pi`eces de rechange qui pr élelesentent ces caract éleristiques
sp éleciales de s élecurit éle, sont identifi élees dans ce manuel :
lespi`eces élelectriques qui pr élesentent ces particularit éles, sont
rep éler élee par la marque ået sont hachur élees dans les listes de
pi`eces et dans les diagrammes sch élematiques.
La substitution d'une pi`ece de rechange par une autre qui ne pr
éLesente pas les m éoemes caract éLeristiques de s élecurit éle
que la pi`ece recommand élee parl'usine et dans ce manuel de service, peut provoquer une éLelectrocution, un incendie ou toutautre
sinistre.
"COMMENT COMMANDER LES PIECES DE RECHANGE"
Pour que votre commande soit rapidement et correctement remplie,
veuillez fournir les renseignements suivants.
1. NUMERO DU MODELE2. NO. DE REF
3. NO. DE PIECE4. DESCRIPTION
in CANADA: Contact SHARP Electronics of Canada Limited
R8001 VRS-CZ1JF470JYJ 471/16W Metal OxideAA
R8002 VRS-CZ1JF470JYJ 471/16W Metal OxideAA
R8003 VRS-CZ1JF102JYJ 1k1/16W Metal OxideAA
R8004 VRS-CZ1JF470JYJ 471/16W Metal OxideAA
R8005 VRS-CZ1JF470JYJ 471/16W Metal OxideAA
R8051 VRS-CZ1JF104FYJ 100k 1/16W Metal OxideAB
R8052 VRS-CZ1JF104FYJ 100k 1/16W Metal OxideAB
R8053 VRS-CZ1JF820JYJ 821/16W Metal OxideAA
R8054 VRS-CZ1JF221JYJ 220 1/16W Metal OxideAA
R8056 VRS-CZ1JF221JYJ 220 1/16W Metal OxideAA
R8057 VRS-CZ1JF000JYJ 01/16W Metal OxideAA
R8101 VRS-CH1JF470JYJ 471/16W Metal OxideAA
R8102 VRS-CZ1JF470JYJ 471/16W Metal OxideAA
R8103 VRS-CZ1JF470JYJ 471/16W Metal OxideAA
R8104 VRS-CZ1JF000JYJ 01/16W Metal OxideAA
R8105 VRS-CZ1JF000JYJ 01/16W Metal OxideAA
R8106 VRS-CZ1JF000JYJ 01/16W Metal OxideAA
R8107 VRS-CH1JF000JYJ 01/16W Metal OxideAA
R8109 VRS-CZ1JF470JYJ 471/16W Metal OxideAA
R8110 VRS-CZ1JF470JYJ 471/16W Metal OxideAA
R8111 VRS-CZ1JF470JYJ 471/16W Metal OxideAA
R8112 VRS-CZ1JF470JYJ 471/16W Metal OxideAA
R8113 VRK-CD1JJ470JYJ 471/16WAC
Metal Composition
R8114 VRS-CZ1JF102JYJ 1k1/16W Metal OxideAA
R8115 VRK-CD1JJ470JYJ 471/16WAC
Metal Composition
R8116 VRS-CZ1JF103JYJ 10k 1/16W Metal OxideAA
R8117 VRS-CZ1JF000JYJ 01/16W Metal OxideAA
R8120 VRS-CZ1JF102JYJ 1k1/16W Metal OxideAA
R8123 VRS-CZ1JF103JYJ 10k 1/16W Metal OxideAA
R8124 VRS-CZ1JF000JYJ 01/16W Metal OxideAA
R8125 VRS-CH1JF103JYJ 10k 1/16W Metal OxideAA
R8126 VRS-CZ1JF103JYJ 10k 1/16W Metal OxideAA
R8127 VRS-CZ1JF103JYJ 10k 1/16W Metal OxideAA
R8128 VRS-CZ1JF103JYJ 10k 1/16W Metal OxideAA
R8129 VRS-CZ1JF103JYJ 10k 1/16W Metal OxideAA
R8130 VRS-CZ1JF103JYJ 10k 1/16W Metal OxideAA
R8131 VRS-CZ1JF103JYJ 10k 1/16W Metal OxideAA
R8132 VRS-CZ1JF103JYJ 10k 1/16W Metal OxideAA
R8133 VRS-CZ1JF470JYJ 471/16W Metal OxideAA
R8134 VRS-CZ1JF103JYJ 10k 1/16W Metal OxideAA
R8135 VRS-CZ1JF470JYJ 471/16W Metal OxideAA
R8136 VRS-CZ1JF470JYJ 471/16W Metal OxideAA
R8137 VRS-CZ1JF222JYJ 2.2k 1/16W Metal OxideAA
R8138 VRS-CZ1JF470JYJ 471/16W Metal OxideAA
R8139 VRS-CZ1JF103JYJ 10k 1/16W Metal OxideAA
R8140 VRS-CZ1JF103JYJ 10k 1/16W Metal OxideAA
R8141 VRS-CZ1JF103FYJ 10k 1/16W Metal OxideAB
R8142 VRS-CZ1JF102FYJ 1k1/16W Metal OxideAA
R8143 VRS-CZ1JF750JYJ 751/16W Metal OxideAA
R8144 VRS-CZ1JF750JYJ 751/16W Metal OxideAA
R8145 VRS-CZ1JF103FYJ 10k 1/16W Metal OxideAB
R8146 VRS-CZ1JF102FYJ 1k1/16W Metal OxideAA
R8147 VRS-CZ1JF273FYJ 27k 1/16W Metal OxideAA
R8148 VRS-CZ1JF103FYJ 10k 1/16W Metal OxideAB
R8149 VRS-CZ1JF750JYJ 751/16W Metal OxideAA
R8150 VRS-CZ1JF103JYJ 10k 1/16W Metal OxideAA
R8151 VRS-CZ1JF750JYJ 751/16W Metal OxideAA
R8152 VRS-CZ1JF273FYJ 27k 1/16W Metal OxideAA
R8153 VRS-CZ1JF103FYJ 10k 1/16W Metal OxideAB
R8154 VRS-CZ1JF560FYJ 561/16W Metal OxideAA
R8155 VRS-CZ1JF560FYJ 561/16W Metal OxideAA
R8158 VRS-CZ1JF000JYJ 01/16W Metal OxideAA
R8163 VRS-CZ1JF470JYJ 471/16W Metal OxideAA
R8164 VRS-CZ1JF000JYJ 01/16W Metal OxideAA
R8165 VRS-CH1JF470JYJ 471/16W Metal OxideAA
R8166 VRS-CZ1JF220JYJ 221/16W Metal OxideAA
R8167 VRK-CD1JJ470JYJ 471/16WAC
Metal Composition
R8168 VRK-CD1JJ470JYJ 471/16WAC
Metal Composition
R8169 VRK-CD1JJ470JYJ 471/16WAC
Metal Composition
R8170 VRK-CD1JJ470JYJ 471/16WAC
Metal Composition
R8171 VRK-CD1JJ470JYJ 471/16WAC
Metal Composition
R8172 VRS-CZ1JF470JYJ 471/16W Metal OxideAA
R8173 VRS-CZ1JF000JYJ 01/16W Metal OxideAA
R8174 VRS-CZ1JF000JYJ 01/16W Metal OxideAA
R8175 VRS-CZ1JF470JYJ 471/16W Metal OxideAA
R8176 VRS-CZ1JF470JYJ 471/16W Metal OxideAA
R8177 VRS-CZ1JF103JYJ 10k 1/16W Metal OxideAA
R8178 VRS-CZ1JF470JYJ 471/16W Metal OxideAA
R8179 VRS-CZ1JF470JYJ 471/16W Metal OxideAA
R8180 VRS-CZ1JF470JYJ 471/16W Metal OxideAA
R8181 VRS-CZ1JF470JYJ 471/16W Metal OxideAA
R8182 VRS-CZ1JF103JYJ 10k 1/16W Metal OxideAA
R8183 VRS-CZ1JF470JYJ 471/16W Metal OxideAA
R8185 VRS-CZ1JF470JYJ 471/16W Metal OxideAA
R8186 VRS-CZ1JF470JYJ 471/16W Metal OxideAA
R8188 VRS-CZ1JF103JYJ 10k 1/16W Metal OxideAA
R8189 VRS-CZ1JF103JYJ 10k 1/16W Metal OxideAA
R8190 VRS-CZ1JF470JYJ 471/16W Metal OxideAA
R8192 VRS-CZ1JF103JYJ 10k 1/16W Metal OxideAA
R8193 VRS-CZ1JF103JYJ 10k 1/16W Metal OxideAA
R8194 VRS-CZ1JF103JYJ 10k 1/16W Metal OxideAA
R8195 VRS-CZ1JF103JYJ 10k 1/16W Metal OxideAA
R8198 VRS-CZ1JF103JYJ 10k 1/16W Metal OxideAA
R8199 VRS-CZ1JF103JYJ 10k 1/16W Metal OxideAA
R8201 VRS-CZ1JF103JYJ 10k 1/16W Metal OxideAA
R8202 VRS-CZ1JF103JYJ 10k 1/16W Metal OxideAA
R8204 VRS-CZ1JF103JYJ 10k 1/16W Metal OxideAA
R8206 VRS-CZ1JF103JYJ 10k 1/16W Metal OxideAA
R8207 VRS-CZ1JF103JYJ 10k 1/16W Metal OxideAA
R8210 VRS-CZ1JF103JYJ 10k 1/16W Metal OxideAA
R8211 VRS-CZ1JF103JYJ 10k 1/16W Metal OxideAA
R8212 VRS-CZ1JF103JYJ 10k 1/16W Metal OxideAA
R8301 VRS-CH1JF220JYJ 221/16W Metal OxideAA
R8302 VRS-CZ1JF220JYJ 221/16W Metal OxideAA
R8303 VRS-CZ1JF220JYJ 221/16W Metal OxideAA
R8304 VRS-CZ1JF220JYJ 221/16W Metal OxideAA
R8305 VRS-CZ1JF220JYJ 221/16W Metal OxideAA
R8306 VRS-CZ1JF220JYJ 221/16W Metal OxideAA
R8307 VRS-CZ1JF220JYJ 221/16W Metal OxideAA
R8308 VRS-CZ1JF220JYJ 221/16W Metal OxideAA
R8309 VRS-CZ1JF220JYJ 221/16W Metal OxideAA
R8310 VRS-CZ1JF330JYJ 331/16W Metal OxideAA
R8311 VRS-CZ1JF330JYJ 331/16W Metal OxideAA
R8312 VRS-CZ1JF330JYJ 331/16W Metal OxideAA
R8313 VRS-CZ1JF330JYJ 331/16W Metal OxideAA
R8314 VRS-CZ1JF220JYJ 221/16W Metal OxideAA
R8315 VRS-CZ1JF220JYJ 221/16W Metal OxideAA
R8316 VRS-CZ1JF220JYJ 221/16W Metal OxideAA
R8317 VRK-CD1JJ220JYJ 221/16WAC
Metal Composition
R8345 VRS-CZ1JF330JYJ 331/16W Metal OxideAA
R8346 VRS-CZ1JF330JYJ 331/16W Metal OxideAA
R8358 VRS-CZ1JF330JYJ 331/16W Metal OxideAA
R8359 VRS-CZ1JF330JYJ 331/16W Metal OxideAA
R8365 VRS-CZ1JF330JYJ 331/16W Metal OxideAA
R8366 VRS-CZ1JF330JYJ 331/16W Metal OxideAA
R8367 VRS-CZ1JF330JYJ 331/16W Metal OxideAA
R8368 VRS-CZ1JF330JYJ 331/16W Metal OxideAA
R8369 VRK-CD1JJ330JYJ 331/16WAC
Metal Composition
R8370 VRK-CD1JJ330JYJ 331/16WAC
Metal Composition
R8371 VRK-CD1JJ330JYJ 331/16WAC
Metal Composition
R8372 VRK-CD1JJ330JYJ 331/16WAC
Metal Composition
R8389 VRS-CZ1JF330JYJ 331/16W Metal OxideAA
R8390 VRS-CZ1JF330JYJ 331/16W Metal OxideAA
R8391 VRS-CZ1JF330JYJ 331/16W Metal OxideAA
R8392 VRS-CZ1JF330JYJ 331/16W Metal OxideAA
R8393 VRK-CD1JJ330JYJ 331/16WAC
Metal Composition
R8394 VRK-CD1JJ330JYJ 331/16WAC
Metal Composition
R8395 VRK-CD1JJ330JYJ 331/16WAC
Metal Composition
R8396 VRK-CD1JJ330JYJ 331/16WAC
Metal Composition
R8397 VRS-CZ1JF151JYJ 150 1/16W Metal OxideAA
R8398 VRS-CZ1JF221JYJ 220 1/16W Metal OxideAA
R8401 VRS-CZ1JF224JYJ 220k 1/16W Metal OxideAA
R8402 VRS-CZ1JF121JYJ 120 1/16W Metal OxideAA
R8403 VRS-CZ1JF470JYJ 471/16W Metal OxideAA
R8404 VRS-CZ1JF470JYJ 471/16W Metal OxideAA
R8405 VRS-CZ1JF000JYJ 01/16W Metal OxideAA
R8408 VRS-CZ1JF102JYJ 1k1/16W Metal OxideAA
R8409 VRS-CZ1JF470JYJ 471/16W Metal OxideAA
R8410 VRS-CZ1JF000JYJ 01/16W Metal OxideAA
R8414 VRS-CZ1JF000JYJ 01/16W Metal OxideAA
R8415 VRS-CZ1JF470JYJ 471/16W Metal OxideAA
R8451 VRS-TV1JD222JYJ 2.2k 1/16W Metal OxideAA
R8452 VRS-CZ1JF473FYJ 47k 1/16W Metal OxideAA
R8453 VRS-CZ1JF103JYJ 10k 1/16W Metal OxideAA
R8455 VRS-CZ1JF000JYJ 01/16W Metal OxideAA
R8456 VRS-CZ1JF000JYJ 01/16W Metal OxideAA
R8458 VRS-CZ1JF470JYJ 471/16W Metal OxideAA
R8459 VRS-CZ1JF470JYJ 471/16W Metal OxideAA
R8460 VRS-CZ1JF103JYJ 10k 1/16W Metal OxideAA
R8461 VRS-CZ1JF182FYJ 1.8k 1/16W Metal OxideAA
R8462 VRS-CZ1JF182FYJ 1.8k 1/16W Metal OxideAA
R8467 VRK-CD1JJ470JYJ 471/16WAC
R151VRS-CY1JF822JYJ 8.2k 1/16W Metal OxideAA
R152VRS-CY1JF123JYJ 12k 1/16W Metal OxideAA
R153VRS-CY1JF822JYJ 8.2k 1/16W Metal OxideAA
R154VRS-CY1JF223JYJ 22k 1/16W Metal OxideAA
R3347 VRS-CH1JF331JYJ 330 1/16W Metal OxideAA
R3348 VRS-CY1JF330JYJ 331/16W Metal OxideAA
R3349 VRS-CY1JF680JYJ 681/16W Metal OxideAA
R3350 VRS-CY1JF330JYJ 331/16W Metal OxideAA
R3351 VRS-CY1JF680JYJ 681/16W Metal OxideAA
R3352 VRK-CD1JJ331JYJ 330 1/16WAB
Metal Composition
R3353 VRK-CD1JJ330JYJ 331/16WAC
Metal Composition
R3354 VRK-CD1JJ330JYJ 331/16WAC
Metal Composition
R3355 VRS-CY1JF331JYJ 330 1/16W Metal OxideAA
R3356 VRS-CY1JF331JYJ 330 1/16W Metal OxideAA
R3357 VRS-CY1JF331JYJ 330 1/16W Metal OxideAA
R3358 VRS-CY1JF331JYJ 330 1/16W Metal OxideAA
R3359 VRK-CD1JJ331JYJ 330 1/16WAB
Metal Composition
R3360 VRK-CD1JJ331JYJ 330 1/16WAB
Metal Composition
R3361 VRS-CY1JF330JYJ 331/16W Metal OxideAA
R3362 VRS-CY1JF330JYJ 331/16W Metal OxideAA
R3363 VRK-CD1JJ330JYJ 331/16WAC
Metal Composition
R3364 VRK-CD1JJ330JYJ 331/16WAC
Metal Composition
R3365 VRS-TV1JD000JYJ 01/16W Metal OxideAA
R3367 VRS-CY1JF330JYJ 331/16W Metal OxideAA
R3368 VRS-CY1JF680JYJ 681/16W Metal OxideAA
R3369 VRS-CY1JF330JYJ 331/16W Metal OxideAA
R3370 VRS-CY1JF680JYJ 681/16W Metal OxideAA
R3371 VRK-CD1JJ330JYJ 331/16WAC
Metal Composition
R3372 VRK-CD1JJ330JYJ 331/16WAC
Metal Composition
R3374 VRS-CY1JF331JYJ 330 1/16W Metal OxideAA
R3375 VRS-CY1JF151JYJ 150 1/16W Metal OxideAA
R3376 VRS-CY1JF151JYJ 150 1/16W Metal OxideAA
R3377 VRS-CY1JF331JYJ 330 1/16W Metal OxideAA
R3378 VRS-CY1JF331JYJ 330 1/16W Metal OxideAA
R3379 VRS-CY1JF331JYJ 330 1/16W Metal OxideAA
R3380 VRS-CY1JF331JYJ 330 1/16W Metal OxideAA
R3382 VRK-CD1JJ331JYJ 330 1/16WAB
Metal Composition
R3383 VRK-CD1JJ331JYJ 330 1/16WAB
Metal Composition
R3384 VRS-CY1JF330JYJ 331/16W Metal OxideAA
R3385 VRS-CY1JF330JYJ 331/16W Metal OxideAA
R3386 VRS-CY1JF330JYJ 331/16W Metal OxideAA
R3387 VRS-CY1JF330JYJ 331/16W Metal OxideAA
R3388 VRK-CD1JJ330JYJ 331/16WAC
Metal Composition
R3389 VRK-CD1JJ330JYJ 331/16WAC
Metal Composition
R3393 VRS-CH1JF103JYJ 10k 1/16W Metal OxideAA
R3394 VRS-CH1JF103JYJ 10k 1/16W Metal OxideAA
R3395 VRS-CH1JF103JYJ 10k 1/16W Metal OxideAA
R3396 VRS-CH1JF103JYJ 10k 1/16W Metal OxideAA
R3397 VRS-CH1JF103JYJ 10k 1/16W Metal OxideAA
R3398 VRS-CY1JF680JYJ 681/16W Metal OxideAA
R3399 VRS-CY1JF100JYJ 101/16W Metal OxideAA
R3506 VRS-CH1JF100JYJ 101/16W Metal OxideAA
R3509 VRS-CY1JF100JYJ 101/16W Metal OxideAA
R3510 VRS-CH1JF100JYJ 101/16W Metal OxideAA
R3515 VRS-CY1JF100JYJ 101/16W Metal OxideAA
R3516 VRS-CY1JF100JYJ 101/16W Metal OxideAA
R3517 VRS-CY1JF100JYJ 101/16W Metal OxideAA
R3518 VRS-CY1JF100JYJ 101/16W Metal OxideAA
R3520 VRS-CY1JF100JYJ 101/16W Metal OxideAA
R3521 VRS-CH1JF103JYJ 10k 1/16W Metal OxideAA
R3701 VRS-CY1JF100JYJ 101/16W Metal OxideAA
R3702 VRS-CY1JF100JYJ 101/16W Metal OxideAA
R3703 VRS-CY1JF100JYJ 101/16W Metal OxideAA
R3704 VRS-CY1JF100JYJ 101/16W Metal OxideAA
R3705 VRS-CY1JF100JYJ 101/16W Metal OxideAA
R3707 VRS-CY1JF100JYJ 101/16W Metal OxideAA
R3708 VRS-CY1JF100JYJ 101/16W Metal OxideAA
R3709 VRS-CY1JF100JYJ 101/16W Metal OxideAA
R3710 VRS-CY1JF100JYJ 101/16W Metal OxideAA
R3711 VRS-CY1JF100JYJ 101/16W Metal OxideAA
R3712 VRS-CY1JF100JYJ 101/16W Metal OxideAA
R3713 VRS-CY1JF473JYJ 47k 1/16W Metal OxideAA
R3714 VRS-CY1JF103JYJ 10k 1/16W Metal OxideAA
R3715 VRS-CY1JF100JYJ 101/16W Metal OxideAA
R3716 VRS-CY1JF100JYJ 101/16W Metal OxideAA
R3717 VRS-CY1JF100JYJ 101/16W Metal OxideAA
R3718 VRS-CY1JF100JYJ 101/16W Metal OxideAA
R3719 VRS-CY1JF472JYJ 4.7k 1/16W Metal OxideAA
R3720 VRS-CY1JF472JYJ 4.7k 1/16W Metal OxideAA
R3721 VRS-CY1JF123JYJ 12k 1/16W Metal OxideAA
R3722 VRS-CY1JF101JYJ 100 1/16W Metal OxideAA
R3723 VRS-CY1JF101JYJ 100 1/16W Metal OxideAA
R3724 VRS-CY1JF101JYJ 100 1/16W Metal OxideAA
R3725 VRS-CY1JF123JYJ 12k 1/16W Metal OxideAA
R3729 VRS-TV1JD102FYJ 1k1/16W Metal OxideAA
R3730 VRS-TV1JD102FYJ 1k1/16W Metal OxideAA
R3731 VRS-TV1JD102JYJ 1k1/16W Metal OxideAA
R3732 VRS-CY1JF101JYJ 100 1/16W Metal OxideAA
R3733 VRS-CY1JF911JYJ 910 1/16W Metal OxideAB
R3734 VRS-CY1JF101JYJ 100 1/16W Metal OxideAA
R3737 VRS-TV1JD102FYJ 1k1/16W Metal OxideAA
R3738 VRS-TV1JD102FYJ 1k1/16W Metal OxideAA
R3739 VRS-CY1JF911JYJ 910 1/16W Metal OxideAB
R3740 VRS-TV1JD102JYJ 1k1/16W Metal OxideAA
R3741 VRS-CY1JF000JYJ 01/16W Metal OxideAA
R3744 VRS-TV1JD102FYJ 1k1/16W Metal OxideAA
R3745 VRS-CY1JF123JYJ 12k 1/16W Metal OxideAA
R3749 VRS-CY1JF103JYJ 10k 1/16W Metal OxideAA
R3758 VRS-CY1JF000JYJ 01/16W Metal OxideAA
R3759 VRS-CY1JF000JYJ 01/16W Metal OxideAA
R3760 VRS-CY1JF000JYJ 01/16W Metal OxideAA
R3776 VRS-CY1JF000JYJ 01/16W Metal OxideAA
R3777 VRS-CY1JF000JYJ 01/16W Metal OxideAA
R3786 VRS-CY1JF103JYJ 10k 1/16W Metal OxideAA
R3788 VRS-CY1JF100JYJ 101/16W Metal OxideAA
R3789 VRS-CY1JF100JYJ 101/16W Metal OxideAA
R3790 VRS-CY1JF220JYJ 221/16W Metal OxideAA
R3791 VRS-CY1JF220JYJ 221/16W Metal OxideAA
R3792 VRS-CY1JF100JYJ 101/16W Metal OxideAA
R3797 VRS-CY1JF103JYJ 10k 1/16W Metal OxideAA
R3798 VRS-CY1JF103JYJ 10k 1/16W Metal OxideAA
R4001 VRS-CH1JF100JYJ 101/16W Metal OxideAA
R4002 VRS-CH1JF100JYJ 101/16W Metal OxideAA
R4003 VRK-CD1JJ100JYJ 101/16WAC
Metal Composition
R4004 VRK-CD1JJ100JYJ 101/16WAC
Metal Composition
R4005 VRS-CY1JF100JYJ 101/16W Metal OxideAA
R4006 VRS-CY1JF100JYJ 101/16W Metal OxideAA
R4007 VRS-CY1JF100JYJ 101/16W Metal OxideAA
R4008 VRS-CY1JF100JYJ 101/16W Metal OxideAA
R4009 VRS-CY1JF100JYJ 101/16W Metal OxideAA
R4010 VRS-CY1JF100JYJ 101/16W Metal OxideAA
R4011 VRS-CY1JF100JYJ 101/16W Metal OxideAA
R4012 VRS-CY1JF100JYJ 101/16W Metal OxideAA
R4013 VRS-CH1JF472JYJ 4.7k 1/16W Metal OxideAA
R4014 VRS-CY1JF000JYJ 01/16W Metal OxideAA
R4015 VRS-CY1JF103JYJ 10k 1/16W Metal OxideAA
R4016 VRS-CY1JF103JYJ 10k 1/16W Metal OxideAA
R4019 VRS-CY1JF100JYJ 101/16W Metal OxideAA
R4021 VRS-CY1JF100JYJ 101/16W Metal OxideAA
R4022 VRK-CD1JJ472JYJ 4.7k 1/16W
Metal Composition
R4023 VRS-CY1JF472JYJ 4.7k 1/16W Metal OxideAA
R4024 VRS-CY1JF103JYJ 10k 1/16W Metal OxideAA
R4025 VRS-CY1JF100JYJ 101/16W Metal OxideAA
R4026 VRS-CY1JF100JYJ 101/16W Metal OxideAA
R4027 VRS-CY1JF100JYJ 101/16W Metal OxideAA
R4028 VRS-CY1JF100JYJ 101/16W Metal OxideAA
2CCABBA640WJ01J Rear Cabinet Ass'y
2-1
2-2HiNDPB428WJN1J AV Jack indicator A
2-3HiNDPB430WJN1J AV Jack indicator B
2-4LHLDWA055WJKZ J Wire Holder, x2AC
2-5LHLDWA057WJKZ J Wire HolderAE
3CCOVAB143WJ03 J Top Control Cover Ass'y
3-1
3-2JBTN-A428WJKAJ Operation Button
3-3JBTN-A429WJKAJ Power Button
3-4MSPRCA049WJFW J Spring for Power ButtonAC
4CDAi-A171WJKDJ Stand Base Ass'y
4-1
4-2LANGKA409WJSA J Base Bracket
4-3PSPAZA476WJZZJ LEG-Cushion-B, x4AC
4-4PSPAZA477WJZZJ LEG-Cushion-C, x4AD
5CHNDPA014WJKD J Handle Ass'y
5-1
5-2GCOVAA713WJSA J GripAH
5-3GCOVAB019WJKF J Swivel Cover
5-4GDAi-A174WJSCJ Support
5-5LANGKA363WJF7J Swivel Base
5-6MHNG-A083WJ01J Stand Hinge Ass'y
5-7PSPAZA083WJZZJ Spacer, x2AB
8DUNTKD331FE12– DIGITAL Unit—
9DUNTKD352DE17– AV Unit—
10DUNTKD353DE17– KEY Unit—
11DUNTKD354DE17– R/C, LED Unit—
12DUNTKD376FE04– MAIN Unit—
13RDENCA138WJQZ – POWER Unit—
14NSFTZ0134CEFWJ Shaft, x2 (RS232C)AD
15PSLDMA602WJFW J HDMI-Shield (Bottom)
16PSLDMA865WJFW J HDMI-Shield (Top)
17PSPAKA139WJZZJ Spacer
18GCOVHA042WJKA J PC Card CoverAE
19GCOVAB106WJKA J Jack Cover A
20GCOVAB162WJKA J BUS CON Cover
21GCOVAB348WJKA J Jack Cover B
22GCOVAB354WJKA J Jack Cover C
23GCOVAA678WJKA J SD CoverAE
24HDECQA346WJSA J LED Decoration PlateAE
25HiNDPB371WJSAJ Model indicator
26LANGKA259WJFW J Angle for VESAAG
27LANGTA146WJFW J VESA AngleBA
28LHLDW1060CEZZJ Wire Holder, x2 (DIGI SHLD)AB
29LHLDWA044WJKZ J Wire HolderAB
30LHLDWA058WJKZ J MAIN Shield (Top), x2AC
31LHLDWA080WJKZ J Wire HolderAB
32LHLDWA096WJKZ J Edge Saddle
33NSFTZA144WJFNJ Shaft
34PCOVUA080WJZZ J LED Shading Cover
35PRDARA191WJFW J Heat Sink (For IC2502)
36PRDARA192WJFW J Heat Sink (For IC3800)
121
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