Sharp LC-15B9U-S - 15" LCD TV User manual

LC-13B8U-S
LC-15B8U-S
LC-15B9U-SM
SERVICE MANUAL
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.
MODELS
LC-13B8U-S
LC-15B8U-S
LC-15B9U-SM
SHARP CORPORATION This document has been published to be used for
after sales service only.
The contents are subject to change without notice.
LCD COLOR TELEVISION
CONTENTS
»IMPORTANT SERVICE SAFETY PRECAUTION.........................................................................................2
»SPECIFICATIONS ........................................................................................................................................5
»OPERATION MANUAL .................................................................................................................................6
»DIMENSIONS ...............................................................................................................................................8
»REMOVING OF MAJOR PARTS ..................................................................................................................9
»ADJUSTING PROCEDURE OF EACH SECTION .....................................................................................13
»PUBLIC MODE SETTING PROCEDURE ..................................................................................................22
»TROUBLE SHOOTING TABLE ..................................................................................................................27
»MAJOR IC INFORMATION.........................................................................................................................32
»BLOCK DIAGRAM......................................................................................................................................40
»OVERALL WIRING DIAGRAM ...................................................................................................................42
»DESCRIPTION OF SCHEMATIC DIAGRAM .............................................................................................44
»SCHEMATIC DIAGRAM
ËR/C, LED Unit ..........................................................................................................................................45
ËMAIN Unit.................................................................................................................................................46
ËSUB Unit ..................................................................................................................................................60
»PRINTED WIRING BOARD ASSEMBLIES ................................................................................................78
»REPLACEMENT PARTS LIST....................................................................................................................95
»PACKING OF THE SET............................................................................................................................109
Page
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LC-15B9U-SM
CAUTION: FOR CONTINUED
PROTECTIONAGAINSTARISKOF
FIRE REPLACE ONLY WITH SAME
TYPE F6700 (1.6A, 250V), F6702
(1.6A, 250V), F7701 (3.15A, 250V)
AND F7702 (3.15A, 250V) FUSE.
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SAFETY NOTICE
Many electrical and mechanical parts in LCD 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
componentshaving suchfeatures areidentified by" å"
IMPORTANT SERVICE SAFETY PRECAUTION
ËService work should be performed only by qualified service technicians who are thor-
oughly familiar with all safety checks and the servicing guidelines which follow:
and shaded areas in the Replacement Parts Lists 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.
WARNING
1. For continued safety, no modification of any circuit
should be attempted.
2. Disconnect AC power before servicing.
A V
DVM
AC SCALE
1.5k ohm
10W
TO EXPOSED
METAL PARTS CONNECT TO KNOWN EARTH
GROUND
0.15 µF
TEST PROBE
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.
•PlugtheACcorddirectlyinto a 110~240voltACoutlet,
and connect the DC power cable into the receiver's
DC jack. (Do not use an isolation transformer for this
test).
•Using two clip leads, connect a 1.5k ohm, 10 watt
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.
•Use anAC voltmeter having with 5000 ohm per volt, or
higher, sensitivity or measure the AC voltage drop
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.)
Anyreadingof0.75Vpeak(this correspondsto0.5mA.
peakAC.)ormoreisexcessiveandindicatesapotential
shockhazardwhichmustbecorrectedbeforereturning
the monitor to the owner.

3
LC-13B8U-S
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LC-15B9U-SM
PRECAUTION: POUR LA
PROTECTION CONTINUE
CONTRE LES RISQUES
D'INCENDIE, REMPLACER LE
FUSIBLE PAR UN FUSIBLE DE
MEME TYPE F6700 (1.6A, 250V),
F6702 (1.6A, 250V), F7701 (3.15A,
250V), F7702 (3.15A, 250V).
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AVIS POUR LA SECURITE
Denombreusespièces, électriques etmécaniques,dans
lestéléviseurs présentent descaractéristiquesspéciales
relativesà la sécurité, qui nesont souventpas 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
PRECAUTIONS A PRENDRE LORS DE LA REPARATION
ËNe peut effectuer la réparation qu' un technicien spécialisé qui s'est parfaitement
accoutumé à toute vérification de sécurité et aux conseils suivants.
identifiées par la marque " å" et hachurées dans la
liste des pièces de remplacement et les diagrammes
schématiques.
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.
AVERTISSEMENT
1. N'entreprendre aucune modification de tout circuit.
C'est dangereux.
2. Débrancher le récepteur avant toute réparation.
VERIFICATIONS CONTRE L'INCEN-DIE ET
LE CHOC ELECTRIQUE
Avant de rendre le récepteur à l'utilisateur, effectuer
les vérifications suivantes.
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,
ledosducoffret,lescouverclesoublindagesderéglage
etdecompartiment,lesréseauxderésistance-capacité,
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
prise de courant de 110-240V. (Ne pas utiliser de
transformateur d'isolation pour cet essai).
•Al'aide de deux fils à pinces, brancher une résistance
de 1.5kΩ10 watts en parallèle avec un condensateur
de 0.15µF en série avec toutes les pièces métalliques
exposées du coffret et une terre connue comme une
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
exposéesquiprésentent une voiederetour 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.
Touteslesvérificationsdoiventêtrerefaitesaprèsavoir
inversélaficheducordond'alimentation.(Sinécessaire,
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.
DVM
ECHELLE CA
1.5k ohm
10W
0.15 µF
SONDE D'ESSAI
AUX PIECES
METALLIQUES
EXPOSEES
BRANCHER A UNE
TERRE CONNUE
A V

4
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LC-15B9U-SM
Precautions for using lead-free solder
1 Employing lead-free solder
"All 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:
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.
Indicates lead-free solder of tin, silver and copper.
Lead-free wire solder for servicing
Part No. ★Description Code
ZHNDAi123250E J φ0.3mm 250g(1roll) BL
ZHNDAi126500E J φ0.6mm 500g(1roll) BK
ZHNDAi12801KE J φ1.0mm 1kg(1roll) BM
LFa

5
LC-13B8U-S
LC-15B8U-S
LC-15B9U-SM
SPECIFICATIONS
Items
LCD panel 13" Advanced Super View & BLACK TFT LCD
Number of dots 921,600 dots VGA
Video color systems N358, N443, PAL, PAL-M, PAL-N, SECAM, PAL-60
TV Standard (CCIR) NTSC/PAL-M/PAL-N
TV function TV Tuning System PLL 181 ch.
STEREO MTS+SAP
CATV 125 ch.
Y/C FILTER 3-LINE COMB FILTER
Brightness 430 cd/m2
Viewing angles H: 170°V: 170°
Audio amplifier 2.1 W ×2
Speakers 1 37/64 ×2 3/4in. (4 ×7 cm), 2 pcs.
INPUT1 AUDIO-IN, COMPONENT-IN
INPUT2 AUDIO-IN, VIDEO-IN, S-VIDEO-IN
Terminals INPUT3/OUTPUT AUDIO-IN, VIDEO-IN/AUDIO-OUT, VIDEO-OUT
Antenna F-Type
Headphone Mini-jack for stereo (ø3.5 mm)
OSD language English/Spanish/French
Power supply AC 110-240V, 50/60Hz
Power consumption 47 W (0.5 W standby): AC 120V
Weight Display only 8.2 lbs./3.7 kg
With Display and stand 9.5 lbs./4.3 kg
■As a part of policy of continuous improvement, SHARP reserves the right to make design and specification changes for the LCD TV set
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.
Model LC-13B8U
15" Advanced Super View & BLACK TFT LCD
54 W (0.5 W standby): AC 120V
9.0 lbs./4.1 kg
10.6 lbs./4.8 kg
LC-15B8U, LC15B9U

6
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LC-15B8U-S
LC-15B9U-SM
OPERATION MANUAL
Part Names of the Main Unit
Controls
•INPUT,CH ( )/( ),VOL (–)/(+) and MENU on the main unit have the same functions as the same buttons on the remote control.
Fundamentally, this operation manual provides a description based on operation using the remote control.
Headphone jack ( )
Plug the headphone mini-plug into the headphone
jack located on the front of the main unit.
OPC (Optical Picture Control)
sensor
Remote sensor
OPC (Optical Picture Control) indicator
The OPC indicator lights up green when “OPC” is
set to “ON”.
POWER/WAKE UP TIMER indicator POWER/WAKE UP TIMER indicator lights up green when the
power is on, and red when in the standby mode (the indicator will
not light when the main power is off), and orange when the wake-
up timer is set (the indicator will light when in the standby mode).
To change the vertical angle of the LCD TV
set, tilt the screen up to 2.5 degrees forward
or 10 degrees backward. Please adjust the
angle so that the LCD TV set can be watched
most comfortably.
POWER
Upper control panel
INPUT
MENU
CH (Channel) ( )/( )
VOL (Volume)
(–)/(+)
Speaker
Tilt the display by grabbing onto the
carrying handle while securely holding
down the stand with your other hand.
How to adjust the angle
Listening with Headphones
■Plug the headphone mini-plug into the headphone jack located on the front of the main unit.
•Headphones are not included in the supplied accessories.
•No sound is heard from the main unit speakers when a headphone mini-plug is connected into the headphone jack.
•Do not set the volume at a high level. Hearing experts advise against extended listening at high volume levels.
▼ On-screen display
20
VOLUME
Adjust the sound volume
using VOL (
+
)/(
–
)on the
remote control.
Headphones
Speaker
Terminals
Carrying handle
RearView
Y
P
B
P
R
AUDIO (L)
AUDIO (R)
S-VIDEO
VIDEO
AUDIO (L)
AUDIO (R)
INPUT1
(COMPONENT)
ANT.
(Antenna terminal)
AC INPUT
(AC 110-240 V)
INPUT2
AUDIO (L)
AUDIO (R)
VIDEO
INPUT3/
OUTPUT
Round lock for
Kensington Security
Standard slot*
Cable clamp
* Using the Kensington Lock
·
This LCD TV set has a Kensington
Security Standard slot for use with
a Kensington MicroSaver Security
System. Refer to the information
that came with the system for
instructions on how to use it to
secure the LCD TV set.
• Secure cables and cords with the supplied cable clamp so that
they do not get caught when mounting the cover.
Cable clamp
Pull down the hook
to open the cover.
• Secure cables and cords with the supplied cable clamp so that
they do not get caught when mounting the cover.
How to Fix the Cables:LC-15B8U/B9U
Pull down the hook
to open the cover.
How to Fix the Cables:LC-13B8U

7
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LC-15B9U-SM
Part Names of the Remote Control
DISPLAY
Displays the receiving channel and
the current time for 10 seconds.
AV MODE
Selects preferred AV MODE.
BACKLIGHT
Adjusts the brightness of the screen.
'/"/\/|(Cursor control)
Selectsa desireditem onthe screen.
MENU
Displays the menu screen.
INPUT
Switches the input source between
INPUT1, INPUT2, INPUT3 and TV
mode.
CC
Displays Closed Caption subtitles.
FLASHBACK
Returns to the previous channel.
CH ( )/( )
Selects a channel.
Channel Select
Sets the channel.
POWER
Switches the Liquid Crystal
Television power on or standby.
PIC.FLIP
Sets the orientation of the picture.
SLEEP
Sets the sleep timer.
MENU RETURN
Returns to the previous screen.
ENTER
Executes a command.
MUTE
Mutes the sound.
AUDIO ONLY
Outputs audio without screen image.
VOL (+)/(–)
Sets the volume.
MTS
Selects audio settings.
TV Signals in Your Region
This product is factory set to comply with the TV broadcasting system in the United States. For Brazil, Argentina and Uruguay,
set the color system according to the country before using this product by following the table below.
The VIDEO INPUT mode is compatible with color systems worldwide and is automatically set.
U.S.A. Color: NTSC NTSC (N358) World Multi
TV ch: US ch US ch Auto System Not required or N/A
Canada, Mexico, Color: NTSC NTSC (N358) World Multi
Latin America TV ch: US ch US ch Auto System Not required or N/A
Brazil Color: PAL-M NTSC (N358) World Multi Set color system to
TV ch: US ch US ch Auto System PAL-M
Argentina, Color: PAL-N NTSC (N358) World Multi Set color system to
Uruguay TV ch: US ch US ch Auto System PAL-N
TV broadcasting
system
Factory setting of color system User setting
TV Video TV
Country The World Multi Auto System
is compatible with all color
systems indicated below.
1N358
2N443
3PAL
4PAL-M
5PAL-N
6SECAM
7PAL-60
Installing Batteries in the Remote Control
Before using the LCD TV set for the first time, install the two “AAA”size batteries supplied in the remote control. When the
batteries become depleted and the remote control fails to operate, replace the batteries with new “AAA”size batteries.
1
Open the battery cover.
2
Insert two “AAA”size batteries.
3
Close the battery cover.
■Place batteries with their
terminals corresponding
to the (+) and (–)
indications in the battery
compartment.
Caution!
Precautions regarding batteries
■Improper use of batteries can result in a leakage of chemicals and/or explosion. Be sure to follow the instructions below.
•Place batteries with their terminals corresponding to the (+) and (–) indications.
•Different types of batteries have different characteristics. Do not mix batteries of different types.
•Do not mix old and new batteries. Mixing old and new batteries can shorten the life of new batteries and/or cause old
batteries to leak chemicals.
•Remove batteries as soon as they are depleted. Chemicals that leak from batteries can cause a rash. If chemical
leakage is found, wipe it off with a cloth.
•The batteries supplied with the LCD TV set may have a shorter operating time due to storage conditions.
•If the remote control is not to be used for a long period of time, remove the batteries from the remote control.
Preparation
■Engaging the lower
claw with the remote
control, close the
cover.
Using the Remote Control
■Use the remote control by pointing it towards the remote sensor
window of the main unit. Objects between the remote control and
sensor window may prevent proper operation.
Cautions regarding use of the remote control
■Do not apply shock to the remote control. In addition, do not
expose the remote control to liquids, and do not place it in an area
with high humidity.
■Do not install or place the remote control in direct sunlight. The
heat may cause deformation of the unit.
■The remote control may not work properly if the remote sensor
window is in direct sunlight or strong lighting. In such a case,
change the angle of the lighting or main unit, or operate the
remote control closer to the remote sensor window.
■Slide the cover while
pressing the ( ) part.
Headphone jack
OPC indicator
POWER/WAKE UP TIMER
indicator
Remote sensor
OPC sensor

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LC-15B9U-SM
DIMENSIONS
Unit: inch (mm)
3
15
/
16
(100)
4
39
/
64
(117)
12
13
/
64
(310)
19
59
/
64
(506) 2
5
/
32
(55) 3
5
/
8
(92)
5
15
/
64
(133)
12
1
/
64
(305.3)
9
1
/ 64 (229)
8
3
/ 8 (213)
14
3
/ 16
(360.5)3
15
/ 16
(100)
12
9
/ 32
(312)
1
29
/
32
(48.5)
2
17
/ 64
(57.9)
8
13
/
16
(224)
14
3
/ 64 (357)
Unit: inch (mm)
8
13
/
16
(224)
4
39
/
64
(117)
12
13
/
64
(310)
17
51
/
64
(452)
5
15
/
64
(133)
3
5
/
8
(92)
1
11
/
16
(43)
11
3
/ 16
(284)
3
15
/ 16 (100)
2
29
/ 32
(74)
7
29
/ 32 (200.8)
7
5
/ 8
(194)
12
23
/ 32
(323)
13 (330)
1
13
/ 16
(46)
10
33
/
64
(267)
3
15
/
16
(100)
■ LC-13B8U-S ■ LC-15B8U-S, LC-15B9U-SM

9
LC-13B8U-S
LC-15B8U-S
LC-15B9U-SM
REMOVING OF MAJOR PARTS
1. Remove the stand cover fixing screw (1 pc.).
2. Remove the stand fixing screws (4 pcs.).
3. Remove the carrying handle fixing screws (4 pcs.).
4. Remove the terminal cover.
5. Remove the terminal screws (2 pcs.). (LC-13B8U-S)
5. Remove the terminal screws (4 pcs.). (LC-15B8U-S, LC-15B9U-SM)
6. Remove the cabinet B fixing screws (8 pcs.). (LC-13B8U-S)
6. Remove the cabinet B fixing screws (7 pcs.). (LC-15B8U-S, LC-15B9U-SM)
7. Remove the cabinet B after opening from the direction of an arrow.
8. Disconnect all the connectors from all the PWBs.
SC4001
CN1
P3302:15"
P3303:13"
P3401P3403
P3404
P6703
P6702
P6701
P6700
P2001
SC2003 SC2002 SC2001 SC802
SC803 SC801
CN2
CN3
Sub PWB
R/C, LED PWB 8
88
8
8
8
8
8
Main PWB
Cabinet B
4
7
55
6
5
2
3
1
6
Carrying Handle
Cabinet A
Terminal Cover
Stand
Stand Cover
Only for
LC-15B8U-S,
LC-15B9U-SM
Only for
LC-13B8U-S

10
LC-13B8U-S
LC-15B8U-S
LC-15B9U-SM
9. Remove the sub PWB fixing screws (4 pcs.).
10. Remove the chassis frame fixing screws (4 pcs.). (LC-13B8U-S)
10. Remove the chassis frame fixing screws (3 pcs.). (LC-15B8U-S, LC-15B9U-SM)
11. Remove the R/C, LED PWB fixing screws (2 pcs.).
12. Remove the main PWB fixing screws (3 pcs.).
13. Remove the 3 lock screws each from the right and left speakers and take out both the speakers.
14. Remove the LCD panel unit fixing screws (4 pcs.).
11
13
14
13
12
910
10
Insulating Sheet
Chassis Frame
Only for LC-13B8U-S
Main PWB
Sub PWB
R/C, LED PWB
Speaker (L)Speaker (R)

11
LC-13B8U-S
LC-15B8U-S
LC-15B9U-SM
»Precautions in handling the LCD panel
1. Handle it in a clean room. (above 50% humidity)
2. The worker must wear an earth band.
3. Be careful not to drop, vibrate and shock the panel.
4. Use an ionizer. (within 30 cm)
15. Remove the four lock screws from the LCD panel, and detach the LCD panel unit.
16. Remove the diffusion sheets and diffusion plate.
17. Remove the lamp unit from the lamp holder (top). Then detach the (bottom)-left and (bottom)-right lamp holders.
18. Remove the reflection sheet from the back shield.
Lamp Holder (Bottom)-L
(LHLDZA435WJKZ:LC-13B8U-S)
(LHLDZA426WJKZ:LC-15B8U-S, LC-15B9U-SM)
Reflection Sheet
(PSHEPA229WJZZ
:LC-13B8U-S)
(PSHEPA228WJZZ
:LC-15B8U-S, LC-15B9U-SM)
Lamp Holder (Bottom)-R
(LHLDZA429WJKZ:LC-13B8U-S)
(LHLDZA425WJKZ:LC-15B8U-S, LC-15B9U-SM)
Back Shield
(PSLDMA715WJFW:LC-13B8U-S)
(PSLDMA716WJFW:LC-15B8U-S, LC-15B9U-SM)
Lamp Holder (Top)-R
(LHLDZA433WJKZ:LC-13B8U-S)
(LHLDZA424WJKZ:LC-15B8U-S, LC-15B9U-SM)
Lamp Holder (Top)-L
(LHLDZA434WJKZ:LC-13B8U-S)
(LHLDZA423WJKZ:LC-15B8U-S, LC-15B9U-SM)
Lamp unit, x4
(KLMP-A048WJZZ:LC-13B8U-S)
(KLMP-A047WJZZ:LC-15B8U-S, LC-15B9U-SM)
Diffusion Sheet
(PSHEPA230WJZZ:LC-13B8U-S)
(PSHEPA227WJZZ:LC-15B8U-S, LC-15B9U-SM)
Diffusion Plate
(PCOVUA047WJN1:LC-13B8U-S)
(PCOVUA046WJN1:LC-15B8U-S, LC-15B9U-SM)
LCD Panel Unit
18
16
15
17

12
LC-13B8U-S
LC-15B8U-S
LC-15B9U-SM
Step Part No. Description
1 QCNW-B784WJZZ Extension Cable 30-pin Main (SC802)-LCD Panel (CN1)
2 QCNW-A556WJZZ Extension Cable 50-pin Main (SC801)-LCD Panel (CN2)
3 QCNW-A555WJZZ Extension Cable 20-pin Main (SC803)-LCD Panel (CN3)
4, 8 QCNW-C461WJQZ Extension Cable 15-pin Main (SC2001)-Sub (P3401)
5, 9 QCNW-C461WJQZ Extension Cable 15-pin Main (SC2002)-Sub (P3403)
6, 10 QCNW-C461WJQZ Extension Cable 15-pin Main (SC2003)-Sub (P3404)
»Precautions in servicing the side B (backside) of the main PWB unit
1. Disconnect the FFC for connection between the main PWB (SC802) and LCD panel (CN1), and then connect the
service-specific extension FFC (flat cable) (QCNW-B784WJZZ).
2. Disconnect the FFC for connection between the main PWB (SC801) and LCD panel (CN2), and then connect the
service-specific extension FFC (flat cable) (QCNW-A556WJZZ).
3. Disconnect the FFC for connection between the main PWB (SC803) and LCD panel (CN3), and then connect the
service-specific extension FFC (flat cable) (QCNW-A555WJZZ).
4. Disconnect the SC2001 side of the lead from between the main PWB (SC2001) and the sub PWB (P3401), and
then connect the service-specific extension cable (QCNW-C461WJQZ).
5. Disconnect the SC2002 side of the lead from between the main PWB (SC2002) and the sub PWB (P3403), and
then connect the service-specific extension cable (QCNW-C461WJQZ).
6. Disconnect the SC2003 side of the lead from between the main PWB (SC2003) and the sub PWB (P3404), and
then connect the service-specific extension cable (QCNW-C461WJQZ).
7. Remove the lock screws (3 pcs.) from the main PWB, detach the PWB from the chassis frame, and then turn it
over to service.
»Precautions in servicing the Chip Parts side (backside) of the sub PWB unit
8. Disconnect the SC2001 side of the lead from between the main PWB (SC2001) and the sub PWB (P3401), and
then connect the service-specific extension cable (QCNW-C461WJQZ).
9. Disconnect the SC2002 side of the lead from between the main PWB (SC2002) and the sub PWB (P3403), and
then connect the service-specific extension cable (QCNW-C461WJQZ).
10. Disconnect the SC2003 side of the lead from between the main PWB (SC2003) and the sub PWB (P3404), and
then connect the service-specific extension cable (QCNW-C461WJQZ).
11. Remove the lock screws (4 pcs.) from the sub PWB and then turn it over to service.
CN1
SC2003 SC2002 SC2001 SC802
SC803 SC801
CN2
CN3
P3401P3403
P3404
Main PWB
(Side-B)
Sub PWB
(Side-B)
11
10
7
9 8
4
23
56
1

13
LC-13B8U-S
LC-15B8U-S
LC-15B9U-SM
ADJUSTING PROCEDURE OF EACH SECTION
1. Preparations before adjustment
(1) Keep the AC power cable directly plugged in a wall outlet.
AC110V~240V
[1] Adjustment procedures
1-1. Adjusting the checker
Power on (initialization) →Setting the model number and screen size
1-2. Finishing process adjustments
Assembling →Power on →Adjustment process mode (bus connector) →AD converter level, common bias,
TAMP and white balance (cut-off and gain) adjustments
[2] Entering the checker mode/adjustment process mode
2-1. Calling the checker mode
* Keep KEY-5 (pin (82) of microprocessor) at "L" level and turn on the power.
KEY-4 KEY-5 Mode shift
H H Normal mode (Fresh data written and saved on EEPROM)
L H Shift to adjustment process mode
HL Operation with master ROM settings in the checker mode (EEPROM still brand-new after the checker mode)
LL EEPROM initialized and microprocessor's master settings written (process adjustment values not yet written)
2-2. Calling the adjustment process mode
There are two ways to call this mode.
* Keep KEY-4 (pin (81) of microprocessor) at "L" level and turn on the power.
* For servicing:1Hold down the "INPUT" and "VOL (–)" keys at once, and turn on the power switch. ("K" appears
at the top left onscreen to indicate that the checker mode is on.) →2Press the "CH (Ù)" and "VOL (–)" keys at
once. (The adjustment process mode screen shows up.) .....To quit the mode, turn off the power (using the power
switch on the set or the remote controller).
[3] Key operation
ËBasic operation
*Using the "CH (ù)/(Ù)" keys, select a receiving channel.
*Using the "INPUT" key, select an input.
*Using the "cursor up/downkeys, selectan adjustment item. (When the "cursor down"key ispressed atthe bottom
item of a page, the top item on the next page will be selected. When the "cursor up" key is pressed at the top item
of a page, the bottom item on the previous page will be selected.)
*Using the "VOL (+)/(–)" or "cursor right/left" keys, adjust the selected item.
*Press the "MENU" key, and the next item will be selected. (When the "MENU" key is pressed at the bottom item
of a page, the top item on the next page will be selected.)
ËHierarchical shift
*Press the "ENTER" key on any item other than I2C DATA on Page 9, the setting page of the item will show up.
*To quit the setting page, press the "FLASHBACK" key.

14
LC-13B8U-S
LC-15B8U-S
LC-15B9U-SM
(Onscreen display of adjustment process menu page 1)
0
1
12
M
I
E
P
V
E
3
O
N
R
U
-
X
4
D
C
R
B
C
T
5
E
H
O
L
H
6
L
R
I
I
C
7
S
C
P
O
8
I
N
N
9
Z
O
M
T
10
E
O
R
11
R
D
O
12
E
E
L
13
S
14
E
15
T
16 17 18 19 20 21 22
A
23
6
O
O
24
2
F
F
25
9
~
0
F
1
F
26
0
1
2
3
4
5
6
7
8
|
[5] Adjustments
5-1. AD converter level adjustment
D3 input
1) Feed only the Y component of D3 75% color bar signal.
Equipment used: LEADER LT446
Signal name: COLOR BAR 75%
Setting: 01: 1920 x 1080 / 60i
H: 33.72 kHz, V: 29.97 Hz
2) Turn on theAUTO GAIN-OFFSET1 item on adjustment process page 7.
5-2. Common bias adjustment
1) Adjust the "COM BIAS" setting on adjustment process page 2 so that flickering gets to minimum. With the
setting changed, the flicker check built-in test pattern will show up.
5-3. TAMP adjustment
1) Receive the 75% standard color bar signal in the TV input mode.
2) If the "YDATA" reading on adjustment process page 2 is not within the range in the table below, readjust the
"NTSC TAMP" item on the same page and make sure the "YDATA" reading is as specified.
* Note that the setting range may be different from model to model.
3) Then add 6 to the "NTSC TAMP" setting and enter this value for "PAL-M TAMP" and "PAL-N TAMP".
Model LC-13B8U LC-15B8/B9U
Setting 155-158 155-158
[4] Initialization
4-1. Connect both pins (81) and (82) of IC2001 (microprocessor) to GND, and turn on the power.
4-2. Make sure the model number "A629" is selected. *Note: This setting cannot be changed.
4-3. Make sure "13" (LC-13B8U), "15" (LC-15B8/B9U) (inches) is selected for the screen size.
*Note: This setting cannot be changed.
~: 13 (LC-13B8U-S)
: 15 (LC-15B8/B9U-S)

15
LC-13B8U-S
LC-15B8U-S
LC-15B9U-SM
Reference
(Onscreen display of adjustment process menu page 2)
5-4. White balance adjustment (Adjust surrounding brightness to 10 lx or less.)
1) Adjustment procedure (Call the AV input mode with INPUT3 or INPUT4.)
Adjust the RGB CUTOFF2 setting for the 40% white level, and the RGB-GAIN setting for the white 80% level.
(1) Adjustment
[Input signal] White 80% (191 gradations) and white 40% (92 gradations) signals
[Adjustment value] RGB CUTOFF2 and RGB-GAIN settings on adjustment process page 3
Adjustment spec. Inspection spec.
White 80% x=0.291 ±0.006 ±0.012 Radius from center point
y=0.300 ±0.006 ±0.012 Radius from center point
(Reference brightness: 300 cd/m2)
White 40% x=0.276 ±0.006 ±0.012 Radius from center point
y=0.282 ±0.006 ±0.012 Radius from center point
(Reference brightness: 50 cd/m2)
Cut-off (RGB CUTOFF2) : Fix the G setting at 0. Vary the R and B settings. Adjustable range ±30.
Gain (RGB-GAIN): Reduce the settings of the two stronger colors. Adjustable range 0 to -70.
(The values are based on the Minolta CA-210.)
[6] Factory settings
6-1. Hold down the "INPUT" and "VOL(–)" keys on the set at once, and turn on the power. Hold down the "CH (ù)"
and "VOL (+)" keys at once. ("SETTING COMPLETE" appears on the screen.)
*Note: Immediately after the factory settings have been made, turn off the power switch.
(The next time the power is turned on, the set gets started in the EZ SETUP mode.An extra key-in just after
the factory setting may cause the set to malfunction.)
0
2
12
C
T
Y
T
N
P
P
3
O
A
D
A
T
A
A
4
M
M
A
M
S
L
L
5
P
T
P
C
-
-
6
B
A
M
N
7
I
L
H
T
8
A
A
T
T
9
S
M
A
A
10
P
M
M
11
P
P
12 13 14 15 16 17 18 19 20 21
1
1
1
1
22
2
5
5
5
8
9
9
23
0
5
7
8
5
1
1
24 25 26
0
1
2
3
4
5
6
7
8
Y Data
(White 75%)
|
SETTING COMPLETE

16
LC-13B8U-S
LC-15B8U-S
LC-15B9U-SM
6-2. Intial value of factory settings
ITEM FUNCTION
EXCEPT MENU
EZ SETUP STARTAT POWER ON. ON
SELECT LANGUAGE ENGLISH
CH-SETTING ON
AUTO CLOCK ON
LAST CHANNEL 2ch
LAST TV/INPUT TV
FLASH BACK 2ch
VOLUME 20
MENU-PICTURE
AV MODE DYNAMIC
OPC OFF
BACKLIGHT BRIGHT (17)
CONTRAST 40
BRIGHTNESS 0
COLOR 5
TINT 0
SHARPNESS 0
ADVANCED COLOR TEMP. MIDDLE
RED 0
GREEN 0
BLUE 0
MENU-AUDIO
TREBLE 0
BASS 0
BALANCE 0
STANDARD MOVIE GAME
OFF OFF OFF
BRIGHT 7 NORMAL (9)
30 30 30
000
000
000
000
MENU-SETUP
CH-SETTING AIR/CABLE AIR
CH MEMORY SKIP IT IS ON INALL CHANNEL
MTS STEREO
CLOCK SET AUTO EDS CH AUTO
MENU DST OFF
TIME 12:00AM
TIME DISPLAY ON
INPUT3 SELECT IN
V-CHIP BLOCK INPUT SECRET NO. CLEAR
MPAA G, PG, PG-13, R, NC-17, X ALL CLEAR
TV GUIDELINES TV-Y, TV-Y7, TV-G, TV-PG, TV-14, TV-MA ALL CLEAR
BLOCK CONTENT D, L, S, V, FV ALL CLEAR
CAN. ENGLISH RATINGS C, C8+, G, PG, 14+, 18+ ALL CLEAR
CAN. FRENCH RATINGS G, 8 ans+, 13 ans+, 16 ans+, 18 ans+ ALL CLEAR
STATUS OFF
CLOSED CAPTION OFF
COLOR SYSTEM (TV) N358
COLOR SYSTEM (INPUT2,3) AUTO
LANGUAGE ENGLISH
MENU-OPTION
VIEW MODE 4 : 3
AUDIO ONLY OFF
BLUE SCREEN OFF
SLEEP TIMER OFF
WAKEUP TIMER TIMER OFF
TIME 12:00AM
CHANNEL 2
VOLUME 20
NO SIGNAL OFF DISABLE
NO OPERATION OFF DISABLE
PICTURE FLIP NORMAL

17
LC-13B8U-S
LC-15B8U-S
LC-15B9U-SM
1 MODEL A629 A629 MODEL NAME SELECTION CANNOT BE CHANGED.
INCH SIZE 13 15 SCREEN SIZE SELECT (20-INCH AND USED FOR INITIALIZATION, NOT
13/15-INCH SETTINGS NOT MODIFIABLE FOR OTHER CASES.
SWITCHABLE IN CASE OF DATA FOR OTHER CASES. DATA REWRITE
DIFFERENT SYSTEMS) AND READJUSTMENT REQUIRED WHEN
WHEN INITIALIZED.
ERROR NO RESET 0 0 LAMP ERROR COUNT AND RESET SEE THE LAMP ERROR DETECTION.
PUBLIC MODE OFF OFF HOTEL MODE SETTING NOT USED
V-CHIP 1 1 VCHIP LINE MUTE SETTING NOT USED
EXT CONTROL OFF OFF BUS, UART OPEN NOT USED
ROM AND GAIBU VERSION NUMBERS DISPLAYED AT THE BOTTOM.
VIDEO ADJUSTMENT
2 COM BIAS ——COMMON BIAS ADJUSTMENT SEE THE ADJUSTMENT PROCEDURES.
120 120
TAMP L 155 155
Y LOWER LIMIT SETTING AT TAMP ADJUSTMENT NOT USED
YDATA —— DATA READ VALUE AT TAMP ADJUSTMENT SEE THE ADJUSTMENT PROCEDURES.
TAMP H 158 158 Y UPPER LIMIT SETTING AT TAMP ADJUSTMENT NOT USED
NTSC TAMP 90 90 TAMP ADJUSTMENT SEE THE ADJUSTMENT PROCEDURES.
PAL-M TAMP 96 96 TAMP ADJUSTMENT SEE THE ADJUSTMENT PROCEDURES.
PAL-N TAMP 96 96 TAMPADJUSTMENT SEE THE ADJUSTMENT PROCEDURES.
WHITE BALANCE ADJUSTMENT
3R CUTOFF2 ——RED CUT-OFFADJUSTMENT 2 REFER TO METHOD OF ADJUSTMENT.
G CUTOFF2 ——GREEN CUT-OFF ADJUSTMENT 2 REFER TO METHOD OFADJUSTMENT.
B CUTOFF2 ——BLUE CUT-OFF ADJUSTMENT 2 REFER TO METHOD OFADJUSTMENT.
R-GAIN ——WHITE BALANCE ADJUSTMENT 2 REFER TO METHOD OFADJUSTMENT.
G-GAIN ——WHITE BALANCE ADJUSTMENT 2 REFER TO METHOD OFADJUSTMENT.
B-GAIN ——WHITE BALANCE ADJUSTMENT 2 REFER TO METHOD OFADJUSTMENT.
RGB GAMMA 1 1 RGB γCOEFFICIENT SETTING NOT USED
1125I/750P AD ADJUSTMENT
7 AD9883 DATA 0 0 AD9883 DATA WRITEAND READ NOT USED
AD9883 DATA WAIT WAIT WRITEAND READ EXECUTED NOT USED
AUTO GAIN-OFFSET1 OFF OFF AD9883 GAIN AND OFFSET AUTO ADJUSTMENT OFF/RUN REFER TO METHOD OFADJUSTMENT.
AD R GAIN 120 120 1125I, 750P INPUT RED GAINADJUSTMENT REFER TO METHOD OFADJUSTMENT.
AD G GAIN 120 120 1125I, 750P INPUT GREEN GAIN ADJUSTMENT REFER TO METHOD OFADJUSTMENT.
AD B GAIN 120 120 1125I, 750P INPUT BLUE GAINADJUSTMENT REFER TO METHOD OFADJUSTMENT.
AD R OFFSET 128 128 1125I, 750P INPUT RED OFFSET ADJUSTMENT REFER TO METHOD OFADJUSTMENT.
AD G OFFSET 128 128 1125I, 750P INPUT GREEN OFFSET ADJUSTMENT REFER TO METHOD OFADJUSTMENT.
AD B OFFSET 128 128 1125I, 750P INPUT BLUE OFFSET ADJUSTMENT REFER TO METHOD OFADJUSTMENT.
RGTAR A3 A3 1125I, 750P INPUT RED GAIN ADJUSTMENT TARGET NOT USED
GGTAR A3 A3 1125I, 750P INPUT GREEN GAIN ADJUSTMENT TARGET NOT USED
BGTAR A3 A3 1125I, 750P INPUT BLUE GAIN ADJUSTMENT TARGET NOT USED
RGCAL —— Y LEVEL, CHROMA CALCULATION DISPLAY NOT USED
GGCAL —— Y LEVEL, CHROMA CALCULATION DISPLAY NOT USED
BGCAL —— Y LEVEL, CHROMA CALCULATION DISPLAY NOT USED
ROCAL —— CLAMP RANGE Y LEVEL, WHITE LEVEL CALCULATION DISPLAY NOT USED
GOCAL —— CLAMP RANGE Y LEVEL, WHITE LEVEL CALCULATION DISPLAY NOT USED
BOCAL —— CLAMP RANGE Y LEVEL, WHITE LEVEL CALCULATION DISPLAY NOT USED
BASIC SETTING
LIST OF THE ADJUSTMENT PROCESS MODE MENU
For calling the adjustment process mode and keying in this mode, refer back to "ADJUSTING PROCEDURE OF
EACH SECTION".
DEFAULT CHART OF ADJUSTMENT PROCESS 1ST HIERARCHICAL ITEMS
Page No. Item Initial Value Function Response precautions on servicing
13inch 15inch (Do not change other items than designated.)

18
LC-13B8U-S
LC-15B8U-S
LC-15B9U-SM
AUDIOADJUSTMENT
SOUND4 BAND4 MIN TV -0175 -0100 EQUALIZER SETTING (WITH TV INPUT) NOT USED
OTHER -0175 -0100 EQUALIZER SETTING (WITH OTHER INPUT THAN TV) NOT USED
BAND4 CNT TV +0125 +0200 EQUALIZER SETTING (WITH TV INPUT) NOT USED
OTHER +0125 +0200 EQUALIZER SETTING (WITH OTHER INPUT THAN TV) NOT USED
BAND4 MAX TV +0425 +0500 EQUALIZER SETTING (WITH TV INPUT) NOT USED
OTHER +0425 +0500 EQUALIZER SETTING (WITH OTHER INPUT THAN TV) NOT USED
BAND5 MIN TV -0500 -0400 EQUALIZER SETTING (WITH TV INPUT) NOT USED
OTHER -0500 -0400 EQUALIZER SETTING (WITH OTHER INPUT THAN TV) NOT USED
BAND5 CNT TV +0300 +0400 EQUALIZER SETTING (WITH TV INPUT) NOT USED
OTHER +0300 +0400 EQUALIZER SETTING (WITH OTHER INPUT THAN TV) NOT USED
BAND5 MAX TV +1100 +1200 EQUALIZER SETTING (WITH TV INPUT) NOT USED
OTHER +1100 +1200 EQUALIZER SETTING (WITH OTHER INPUT THAN TV) NOT USED
TABLE OF VARIOUS SETTINGS
9 I2C DATA 0 0 I2C BUS CONTROL IC DATA WRITE AND READ NOT USED
I2C DATA WAIT WAIT WRITEAND READ EXECUTED NOT USED
SOUND —— SHIFT TO THE SOUND ADJUSTMENT PAGE USE ENTER KEY TO GO TO THE SOUND ADJUSTMENT PAGE.
DVP —— SHIFT TO THE DVP ADJUSTMENT PAGE USE ENTER KEY TO GO TO THE TC ADJUSTMENT PAGE.
TUNER —— SHIFT TO THE TUNER ADJUSTMENT PAGE USE ENTER KEY TO GO TO THE TUNER ADJUSTMENT PAGE.
OTHERS —— SHIFT TO THE OTHER ADJUSTMENT PAGE USE ENTER KEY TO GO TO THE OTHER ADJUSTMENT PAGE.
AUDIO ADJUSTMENT PROCESS SPECIFICATIONS
AUDIO ADJUSTMENT
SOUND1 VOLUME 20 20 SOUND VOLUME NOT USED
MSP DATA 0 0 AUDIO IC MSP DATA WRITE AND READ NOT USED
MSP DATA WAIT WAIT WRITE AND READ EXECUTED NOT USED
CARRIER MUTE ON ON AUDIO OUTPUT SETTING WITHOUT TV SYNC NOT USED
IGR THR 12D 12D IGR THRESH LEVEL NOT USED
AUDIO ADJUSTMENT
SOUND2 PRESCALE SCART 27 27 PRE-SCALE SETTING (EXTERNAL INPUT) NOT USED
PRESCALE FM/AM-M 31 31 PRE-SCALE SETTING (TV) NOT USED
AUDIO ADJUSTMENT
SOUND3 BAND1 MIN TV -0425 -0400 EQUALIZER SETTING (WITH TV INPUT) NOT USED
OTHER -0425 -0400 EQUALIZER SETTING (WITH OTHER INPUT THAN TV) NOT USED
BAND1 CNT TV +0375 +0400 EQUALIZER SETTING (WITH TV INPUT) NOT USED
OTHER +0375 +0400 EQUALIZER SETTING (WITH OTHER INPUT THAN TV) NOT USED
BABD1 MAX TV +1175 +1200 EQUALIZER SETTING (WITH TV INPUT) NOT USED
OTHER +1175 +1200 EQUALIZER SETTING (WITH OTHER INPUT THAN TV) NOT USED
BAND2 MIN TV -0375 -0625 EQUALIZER SETTING (WITH TV INPUT) NOT USED
OTHER -0375 -0625 EQUALIZER SETTING (WITH OTHER INPUT THAN TV) NOT USED
BAND2 CNT TV -0075 -0325 EQUALIZER SETTING (WITH TV INPUT) NOT USED
OTHER -0075 -0325 EQUALIZER SETTING (WITH OTHER INPUT THAN TV) NOT USED
BABD2 MAX TV +0225 -0025 EQUALIZER SETTING (WITH TV INPUT) NOT USED
OTHER +0225 -0025 EQUALIZER SETTING (WITH OTHER INPUT THAN TV) NOT USED
BAND3 TV +0100 +0100 EQUALIZER SETTING (WITH TV INPUT) NOT USED
OTHER +0100 +0100 EQUALIZER SETTING (WITH OTHER INPUT THAN TV) NOT USED
Page No. Item Initial Value Function Response precautions on servicing
13inch 15inch (Do not change other items than designated.)
Page No. Item Initial Value Function Response precautions on servicing
13inch 15inch (Do not change other items than designated.)

19
LC-13B8U-S
LC-15B8U-S
LC-15B9U-SM
DVP ADJUSTMENT PROCESS ITEMS
DVP1 DVP DATA 0000 F0 ------(----)
——
DVP-RELATED GENERAL-PURPOSE VARIABLE SETTINGS NOT USED
DVP TEST PATTERN 0 0 TEST PATTERN SELECT SEE THE ADJUSTMENT PROCESS MODE TEST PATTERNS.
VCDOFFSET 15 15 VERTICAL COUNT-DOWN MINIMUM OSCILLATION CYCLE NOT USED
VCDWINDOW 30 30 VERTICAL COUNT-DOWN SYNC RANGE NOT USED
DVP3 N358 TV CONT 144 144 N358 IMAGE SETTING (TV) NOT USED
N358 AV CONT 144 144 N358 IMAGE SETTING (COMPOSITE, S VIDEO) NOT USED
N358 TV BRIGHT 122 122 N358 BRIGHTNESS SETTING (TV) NOT USED
N358 AV BRIGHT 122 122 N358 BRIGHTNESS SETTING (COMPOSITE, S VIDEO) NOT USED
N358 TV COLOR 52 52 N358 COLOR DENSITY SETTING (TV) NOT USED
N358 AV COLOR 52 52 N358 COLOR DENSITY SETTING (COMPOSITE, S VIDEO) NOT USED
N358 TV TINT 138 138 N358 TINT SETTING (TV) NOT USED
N358 AV TINT 138 138 N358 TINT SETTING (COMPOSITE, S VIDEO) NOT USED
N358 TV SHARP V 100 100 N358 V PICTURE QUALITY SETTING (TV) NOT USED
N358 AV SHARP V 100 100 N358 V PICTURE QUALITY SETTING (COMPOSITE, S VIDEO) NOT USED
N358 TV SHARP H1 150 150 N358 H PICTURE QUALITY SETTING 1 (TV) NOT USED
N358 AV SHARP H1 150 150 N358 H PICTURE QUALITY SETTING 1 (COMPOSITE, S VIDEO) NOT USED
N358 TV SHARP H2 130 130 N358 H PICTURE QUALITY SETTING 2 (TV) NOT USED
N358 AV SHARP H2 150 150 N358 H PICTURE QUALITY SETTING 2 (COMPOSITE, S VIDEO) NOT USED
DVP4 N443 AV CONT 144 144 N443 IMAGE SETTING (COMPOSITE, S VIDEO) NOT USED
N443 AV BRIGHT 122 122 N443 BRIGHTNESS SETTING (COMPOSITE, S VIDEO) NOT USED
N443 AV COLOR 52 52 N443 COLOR DENSITY SETTING (COMPOSITE, S VIDEO) NOT USED
N443 AV TINT 138 138 N443 TINT SETTING (COMPOSITE, S VIDEO) NOT USED
N443 AV SHARP V 100 100 N443 V PICTURE QUALITY SETTING (COMPOSITE, S VIDEO) NOT USED
N443 AV SHARP H1 150 200 N443 H PICTURE QUALITY SETTING 1 (COMPOSITE, S VIDEO) NOT USED
N443 AV SHARP H2 150 100 N443 H PICTURE QUALITY SETTING 2 (COMPOSITE, S VIDEO) NOT USED
DVP5 PAL AV CONT 144 144 PAL IMAGE SETTING (COMPOSITE, S VIDEO) NOT USED
PALAV BRIGHT 122 122 PAL BRIGHTNESS SETTING (COMPOSITE, S VIDEO) NOT USED
PALAV COLOR 52 52 PAL COLOR DENSITY SETTING (COMPOSITE, S VIDEO) NOT USED
PALAV TINT 138 138 PAL TINT SETTING (COMPOSITE, S VIDEO) NOT USED
PALAV SHARP V 100 100 PAL V PICTURE QUALITY SETTING (COMPOSITE, S VIDEO) NOT USED
PALAV SHARP H1 150 150 PAL H PICTURE QUALITY SETTING 1 (COMPOSITE, S VIDEO) NOT USED
PALAV SHARP H2 150 150 PAL H PICTURE QUALITY SETTING 2 (COMPOSITE, S VIDEO) NOT USED
DVP6 SECAM AV CONT 144 144 SECAM IMAGE SETTING (COMPOSITE, S VIDEO) NOT USED
SECAM AV BRIGHT 122 122 SECAM BRIGHTNESS SETTING (COMPOSITE, S VIDEO) NOT USED
SECAM AV COLOR 52 52 SECAM COLOR DENSITY SETTING (COMPOSITE, S VIDEO) NOT USED
SECAM AV TINT 138 138 SECAM TINT SETTING (COMPOSITE, S VIDEO) NOT USED
SECAM AV SHARP V 100 100 SECAM V PICTURE QUALITY SETTING (COMPOSITE, S VIDEO) NOT USED
SECAM AV SHARP H1 150 150 SECAM H PICTURE QUALITY SETTING 1 (COMPOSITE, S VIDEO) NOT USED
SECAM AV SHARP H2 150 150 SECAM H PICTURE QUALITY SETTING 2 (COMPOSITE, S VIDEO) NOT USED
DVP7 PAL60 AV CONT 144 144 PAL60 IMAGE SETTING (COMPOSITE, S VIDEO) NOT USED
PAL60 AV BRIGHT 122 122 PAL60 BRIGHTNESS SETTING (COMPOSITE, S VIDEO) NOT USED
PAL60 AV COLOR 52 52 PAL60 COLOR DENSITY SETTING (COMPOSITE, S VIDEO) NOT USED
PAL60 AV TINT 138 138 PAL60 TINT SETTING (COMPOSITE, S VIDEO) NOT USED
PAL60 AV SHARP V 100 100 PAL60 V PICTURE QUALITY SETTING (COMPOSITE, S VIDEO) NOT USED
PAL60 AV SHARP H1 150 150 PAL60 H PICTURE QUALITY SETTING 1 (COMPOSITE, S VIDEO) NOT USED
PAL60 AV SHARP H2 150 150 PAL60 H PICTURE QUALITY SETTING 2 (COMPOSITE, S VIDEO) NOT USED
DVP8 PAL-M TV CONT 144 144 PAL-M IMAGE SETTING (TV) NOT USED
PAL-M AV CONT 144 144 PAL-M IMAGE SETTING (COMPOSITE, S VIDEO) NOT USED
PAL-M TV BRIGHT 122 122 PAL-M BRIGHTNESS SETTING (TV) NOT USED
PAL-M AV BRIGHT 122 122 PAL-M BRIGHTNESS SETTING (COMPOSITE, S VIDEO) NOT USED
PAL-M TV COLOR 52 52 PAL-M COLOR DENSITY SETTING (TV) NOT USED
PAL-M AV COLOR 52 52 PAL-M COLOR DENSITY SETTING (COMPOSITE, S VIDEO) NOT USED
PAL-M TV TINT 138 138 PAL-M TINT SETTING (TV) NOT USED
PAL-M AV TINT 138 138 PAL-M TINT SETTING (COMPOSITE, S VIDEO) NOT USED
PAL-M TV SHARP V 100 100 PAL-M V PICTURE QUALITY SETTING (TV) NOT USED
PAL-M AV SHARP V 100 100 PAL-M V PICTURE QUALITY SETTING (COMPOSITE, S VIDEO) NOT USED
PAL-M TV SHARP H1 150 150 PAL-M H PICTURE QUALITY SETTING 1 (TV) NOT USED
PAL-M AV SHARP H1 150 150 PAL-M H PICTURE QUALITY SETTING 1 (COMPOSITE, S VIDEO) NOT USED
PAL-M TV SHARP H2 130 130 PAL-M H PICTURE QUALITY SETTING 2 (TV) NOT USED
PAL-M AV SHARP H2 150 150 PAL-M H PICTURE QUALITY SETTING 2 (COMPOSITE, S VIDEO) NOT USED
Page No. Item Initial Value Function Response precautions on servicing
13inch 15inch (Do not change other items than designated.)

20
LC-13B8U-S
LC-15B8U-S
LC-15B9U-SM
Page No. Item Initial Value Function Response precautions on servicing
13inch 15inch (Do not change other items than designated.)
DVP9 PAL-N TV CONT 144 144 PAL-N IMAGE SETTING (TV) NOT USED
PAL-N AV CONT 144 144 PAL-N IMAGE SETTING (COMPOSITE, S VIDEO) NOT USED
PAL-N TV BRIGHT 122 122 PAL-N BRIGHTNESS SETTING (TV) NOT USED
PAL-N AV BRIGHT 122 122 PAL-N BRIGHTNESS SETTING (COMPOSITE, S VIDEO) NOT USED
PAL-N TV COLOR 52 52 PAL-N COLOR DENSITY SETTING (TV) NOT USED
PAL-N AV COLOR 52 52 PAL-N COLOR DENSITY SETTING (COMPOSITE, S VIDEO) NOT USED
PAL-N TV TINT 138 138 PAL-N TINT SETTING (TV) NOT USED
PAL-N AV TINT 138 138 PAL-N TINT SETTING (COMPOSITE, S VIDEO) NOT USED
PAL-N TV SHARP V 100 100 PAL-N V PICTURE QUALITY SETTING (TV) NOT USED
PAL-N AV SHARP V 100 100 PAL-N V PICTURE QUALITY SETTING (COMPOSITE, S VIDEO) NOT USED
PAL-N TV SHARP H1 150 150 PAL-N H PICTURE QUALITY SETTING 1 (TV) NOT USED
PAL-N AV SHARP H1 150 150 PAL-N H PICTURE QUALITY SETTING 1 (COMPOSITE, S VIDEO) NOT USED
PAL-N TV SHARP H2 130 130 PAL-N H PICTURE QUALITY SETTING 2 (TV) NOT USED
PAL-N AV SHARP H2 150 150 PAL-N H PICTURE QUALITY SETTING 2 (COMPOSITE, S VIDEO) NOT USED
DVP10 525I CONT 144 144 525I IMAGE SETTING (TV) NOT USED
525I BRIGHT 122 122 525I BRIGHTNESS SETTING (TV) NOT USED
525I COLOR 78 78 525I COLOR DENSITY SETTING (TV) NOT USED
525I TINT 146 146 525I TINT SETTING (TV) NOT USED
525I SHARP V 100 100 525I V PICTURE QUALITY SETTING (TV) NOT USED
525I SHARP H1 150 150 525I H PICTURE QUALITY SETTING 1 (TV) NOT USED
525I SHARP H2 150 150 525I H PICTURE QUALITY SETTING 2 (TV) NOT USED
525P CONT 144 144 525P IMAGE SETTING (COMPOSITE, S VIDEO) NOT USED
525P BRIGHT 122 122 525P BRIGHTNESS SETTING (COMPOSITE, S VIDEO) NOT USED
525P COLOR 78 78 525P COLOR DENSITY SETTING (COMPOSITE, S VIDEO) NOT USED
525P TINT 146 146 525P TINT SETTING (COMPOSITE, S VIDEO) NOT USED
525P SHARP V 130 130 525P V PICTURE QUALITY SETTING (COMPOSITE, S VIDEO) NOT USED
525P SHARP H1 120 120 525P H PICTURE QUALITY SETTING 1 (COMPOSITE, S VIDEO) NOT USED
525P SHARP H2 120 120 525P H PICTURE QUALITY SETTING 2 (COMPOSITE, S VIDEO) NOT USED
DVP11 625I CONT 144 144 625I IMAGE SETTING (TV) NOT USED
625I BRIGHT 122 122 625I BRIGHTNESS SETTING (TV) NOT USED
625I COLOR 78 78 625I COLOR DENSITY SETTING (TV) NOT USED
625I TINT 146 146 625I TINT SETTING (TV) NOT USED
625I SHARP V 100 100 625I V PICTURE QUALITY SETTING (TV) NOT USED
625I SHARP H1 150 150 625I H PICTURE QUALITY SETTING 1 (TV) NOT USED
625I SHARP H2 150 150 625I H PICTURE QUALITY SETTING 2 (TV) NOT USED
625P CONT 144 144 625P IMAGE SETTING (TV) NOT USED
625P BRIGHT 122 122 625P BRIGHTNESS SETTING (TV) NOT USED
625P COLOR 78 78 625P COLOR DENSITY SETTING (TV) NOT USED
625P TINT 146 146 625P TINT SETTING (TV) NOT USED
625P SHARP V 130 130 625P V PICTURE QUALITY SETTING (TV) NOT USED
625P SHARP H1 120 120 625P H PICTURE QUALITY SETTING 1 (TV) NOT USED
625P SHARP H2 120 120 625P H PICTURE QUALITY SETTING 2 (TV) NOT USED
DVP12 1125I CONT 144 144 1125I IMAGE SETTING (TV) NOT USED
1125I BRIGHT 122 122 1125I BRIGHTNESS SETTING (TV) NOT USED
1125I COLOR 78 78 1125I COLOR DENSITY SETTING (TV) NOT USED
1125I TINT 146 146 1125I TINT SETTING (TV) NOT USED
1125I SHARP V 100 100 1125I V PICTURE QUALITY SETTING (TV) NOT USED
1125I SHARP H1 100 100 1125I H PICTURE QUALITY SETTING 1 (TV) NOT USED
1125I SHARP H2 100 100 1125I H PICTURE QUALITY SETTING 2 (TV) NOT USED
750P CONT 144 144 750P IMAGE SETTING (TV) NOT USED
750P BRIGHT 122 122 750P BRIGHTNESS SETTING (TV) NOT USED
750P COLOR 78 78 750P COLOR DENSITY SETTING (TV) NOT USED
750P TINT 146 146 750P TINT SETTING (TV) NOT USED
750P SHARP V 100 100 750P V PICTURE QUALITY SETTING (TV) NOT USED
750P SHARP H1 100 100 750P H PICTURE QUALITY SETTING 1 (TV) NOT USED
750P SHARP H2 100 100 750P H PICTURE QUALITY SETTING 2 (TV) NOT USED