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
be used.
LC-20C2E
CONTENTS
Page
» IMPORTANT SERVICE SAFETY PRECAUTION ................................................................................ 2
CABINET AND MECHANICAL PARTS.......................................................................................... 57
» PACKING OF THE SET...................................................................................................................... 58
SHARP CORPORATION
1
LC-20C2E
5
5
Ë
Service work should be perfomed only by qualified service technicians who are thoroughly
familiar with all safety checks and the servicing guidelines which follow:
IMPORTANT SERVICE SAFETY PRECAUTION
WARNING
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
ONLY WITH SAME TYPE FUSE.
F1 (2A, 250V), F2 (1.6A, 250V), F4 (315mA, 250V)
FUSE.
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. T o be sure that no shock hazard exists, check for leakage
current in the following manner.
•Plug the AC cord directly into a 110~240 volt AC outlet,
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 50k 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 earth ground.
•Use an AC voltmeter having with 5000 ohm per volt, or
higher, sensitivity or measure the AC voltage drop across
the resisor.
•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 and 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 0.75V peak (this corresponds to 0.5
milliamp. peak AC.) or more is excessive and indicates
a potential shock hazard which must be corrected before
returning the monitor to the owner.
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 and etc.
Replacement parts which have these special safety
characteristics are identified in this manual; electrical
and shaded areas in the
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 “ å”
Accessories ........................................ R/C, Batteries, AC adaptor, Power supply cord,
Operation manual, Cable clamp
LC-20C2E
2
Specifications are subject to change without prior notice.
3
LC-20C2E
OPERATION MANUAL
ControlsTerminals
Front view
To change the vertical angle of the LCD
TV set, tilt the screen up to 5 degrees
forward or 10 degrees backward. The TV
set can also be rotated 40 degrees
horizontally. Please adjust the angle so
that the TV set can be watched most
comfortably.
Speaker
(Left)
Control panel
Headphone
CH
TV/VIDEO
MENU
CH ( )/( )
Volume (+)/(–)
TV/VIDEO
MENU
A green indicator lights when the power is on and a red
indicator lights when in the standby mode (the indicator
Power/Standby indicator
will not light when the main power is off).
Speaker (Right)
Table stand
MAIN POWER
Remote sensor
window
AV-IN 1
RGB
AUDIO OUT
POW
INPUT
DC13V
L
R
ER
Antenna
AV-IN 1
(21-pin EuroSCART)
AUDIO OUT (L)
AUDIO OUT (R)
POWER INPUT
DC 13 V
Rear view
AV-IN 2
S-VIDEO
VIDEO
AUDIO
Carring handle
L
R
VIDEO
AUDIO (L)
AUDIO (R)
S-VIDEO
Note:
TV/VIDEO, CH(
the remote control. Fundamentally, this operation manual provides a description based on operation using the
remote control.
)/( ), and Volume (+)/(–) on the main unit have the same functions as the same buttons on
Remote control
(Power)
OK, Programme Table
INFO
Turns on the menu
information when
the menu is displayed.
GREEN, Sound Menu
RED, Picture Menu
TEXT
Volume (+)/(–)
Flashback
Returns to the
previous channel.
SOUND
INFO
iE
T
(
RED)(GREEN)(YELLOW)(CYAN
CH
END
OK
MENUTEXT
M
)
TV/VIDEO
SOUND
Switches the sound mode.
END, Status Display
Turns on the status display
when the menu is not
displayed.
Upward / Downward
Selection
MENU
Right / Left Selection
CYAN, Teletext Subtitle
YELLOW, Standard Value
Mute
CH ( )/( )
Channel Select
TV/VIDEO
4
OUTLINE DIMENSION FIGURE
476.6
379
187
401.3
556.4
403.28
298.8
300.8
LC-20C2E
9
56.5
0.5
295.8
296.3
369.4
110
1
AV-IN 1
AUDIO OUT
POWER
INPUT
DC12V
18
100
RGB
L
R
2815 4966.5
48
S-VIDEO
3.5
AV-IN 2
VIDEO
15
L
AUDIO
15
R
16
100
8
163.9
18.5
229.4
12.5
65.5
256.9
220.4
1
Units: mm
5
LC-20C2E
DISASSEMBLY OF THE SET
1. Remove 4 screws from the stand.
2. Detatch the terminal cover.
3. Remove 5 screws from the B cabinet.
4. Remove 3 screws.
5. A cabinet is opened in order of 5-1 ~ 5-9, and B cabinet is removed.
6. Remove 4 screws and detatch the stand fixing angle.
7. Disconnect the connectors from the PWBs.
5-4
5-5
Cabinet A
5-7
3
5-8
4
5-9
Terminal Cover
5-6
5-3
3
Cabinet B
5-2
4
Stand
5-1
3
1
6
3
3
2
7
7
SC1202
P2003 P3301
SC1201
(Main PWB)
7
P701
7
P903
SC901
(Tuner Unit)
SC902
7
P904
P702
P703
P3601
P3604
(SWITCH PWB)
SC802
P3602
P901
7
P305
P3302
P4004
7
(S-OUT PWB)
6
(Inverter A
PWB)
P6751P6755
7
(Video PWB)
P5001
7
P6551
7
P6555
P304
(Inverter B PWB)
6
8. Remove 2 screws from the INVERTER A PWB.
9. Remove 4 screws from the TUNER PWB.
10.Remove 2 screws from the VIDEO PWB.
11.Remove 3 screws from the MAIN PWB.
12.Remove 2 screws from the INVERTER B PWB.
13.Remove 2 screws form the LCD panel.
14.Remove 2 screws from the S-OUT PWB.
LC-20C2E
Inverter A PWB
Tuner Unit
Main PWB
11
8
21pin Terminal
Fixing Angle
9
10
9
Video PWB
12
Inverter B PWB
Chassis Frame
LCD Panel
13
14
A Cabinet
Switch PWB
7
LC-20C2E
• Precautions in handling the LCD panels.
1. Work in a clean room. (with humidities below 50%)
2. Be sure to wear an anti-static armband.
3. Handle the panels on an electroconductive mat.
4. Be careful not to fall, shake and shock the panels.
5. Use an ionizer. (within 30cm)
15.Remove 8 screws from the LCD unit and detach the shielding plate.
16.Remove 2 reflevction sheets.
17.Remove the fluorescent lamp.
18.Remove the light guide.
19.Remove the spacer.
20.Remove the diffusion sheet, prizm sheet and D-BEFE.
21.Remove the LCD Panel.
15
21
LCD Panel
Source-FFC
Fluorescent Lamp
17
Light Guide
GATE-FFC
Spacer
18
Prizm Sheet
D-BEFE
19
17
20
Diffusion Sheet
Fluorescent Lamp
Spacer
19
Shielding Plate
Reflection Sheet 2
16
Reflection Sheet 1
15
8
LC-20C2E
ADJUSTING PROCEDURE OF EACH SECTION
[1] Entering the MAIN side adjustment process mode
There are three methods below.
1) Press the “Adjustment process key” on the remote control after turning on the power.
2) Pressing both the MENU key and the TV/VIDEO key on the main body, turn on the power. Then, press the
volume DOWN key and the tuning DOWN key at the same time.
3) Turn on the power with falling either KEY4 (pin 81 of microcomputer) or KEY5 (pin 82 of microcomputer) to “L”.
[Note] For the method 3), the ROM is initialized at the same time. Therefore, 3) must be executed if IC2004 or
IC2001 is changed. For 1) or 2), the main body only enters the MAIN side adjustment process.
[2] Entering the TUNER side adjustment process mode
4) Entering the TUNER side adjustment process
MENU key on the main body → Cursor UP key (remote control) → Select the position shown in the figure below
and press the M key (remote control) within 1 second. → Enters the adjustment process.
Direct control at TV
Black level
Contrast
Colour
: select
M: Back
E: End
[3] Adjustment
MAIN side adjustment (Press the “M” key to move the cursor and press the volume UP/DOWN key to make an
adjustment.)
• Power supply voltage adjustment (+B 5V)
• Model setting
• Inch size setting
• COMMON BIAS adjustment of LCD module
• CUTOFF adjustment
TUNER side adjustment (Press the tuning UP/DOWN key to move the cursor and press the volume UP/DOWN key
to make an adjustment.)
• Horizontal size adjustment (LCD adjustments)
• Video adjustment (other adjustments)
Y delay
Subcontrast
Subcolour
Subbrightness
Tint offset
AGC gain start
The TUNER side adjustment is possible. However, it is recommended to replace EAROM (I2).
9
LC-20C2E
3-1. +B adjustment
PAL/PAL60SECAMNTSC
y delay76
RF
AV1tint offset111
AV2sub contrast020
AVS
AGC gain start23
Page 9 of MAIN side adjustment process +B-ADJ
Adjust the voltage of the pin 13 of P2002 to 5.0V±0.05V.
tint offset00
sub contrast22
sub colour2525
y delay754
sub colour303020
y delay751
tint offset111
sub contrast000
sub colour303030
3-2. Model setting
Page 9 of MAIN side adjustment process MODEL
Set to C2E.
3-3. Inch size setting
Page 9 of MAIN side adjustment process INCH SIZE
Set to 20.
3-4. COMMON BIAS adjustment of LCD module
Page 9 of MAIN side adjustment process COM BIAS
Input the picture of gray scale and adjust it so as to obtain the best contrast.
3-5. CUTOFF adjustment
Page 9 of MAIN side adjustment process R CUTOFF, B CUTOFF
Adjust it so as to obtain the optimal colour balance.
10
[4] Lamp error detection
4-1. Functional description
This LCD colour television has a function (lamp error detection) to be turned OFF automatically for safety
when the lamp or lamp circuit is abnormal.
If the lamp or lamp circuit is abnormal, or some other errors happen, and the lamp error detection is
executed, the followings occur.
1 The main unit of television is turned OFF 5 seconds after it is turned ON. (The power LED on the front side
of TV turns from green to red.)
2 If the situation 1 happens 5 times sequentially , television can not be turned ON. (The power LED remains
red.)
4-2. Countermeasures
4-2-1. Check when turning OFF the lamp error detection
When television is turned OFF by the lamp error detection mentioned above, it enters the adjustment
process with the power LED red. Entering the adjustment process turns OFF the error detection and
turns ON TV.
This enables the operation check to detect errors in the lamp or lamp circuit.
Check whether "ERROR NO RESET" on line 7, page 1 of the adjustment process is 1 or more. If it is 1
or more, it indicates the lamp error detection was executed.
4-2-2. Resetting of the lamp error count
After confirming that the lamp or lamp circuit is normal, reset the lamp error count. Select "ERROR NO
RESET" on line 5, page 1 of the adjustment process and set the number to 0 using the volume button.
LC-20C2E
Page 1 of the adjustment process
1
+ B – A D J160
M O D E LC2E
I NCH IS I ZE20
N T S CP W M F R Q0C0
ERRORNORESET5
P M U T EOFF
Reset 0
C 2 EV E R1 . 0 0
Afterwards, perform the operation check to confirm that the lamp error detection does not function.
11
LC-20C2E
No picture, No sound
Check all the settings microprocessor's adjust process menu.
Do F2, F3, F4 and F5
function?
Are T701's secondary
outputs, +38V, +16V, +9V,
+5V and -8V normal?
Remove F2, F3, F4 and F5
and check the load side.
Is there short-circuiting?
Is there short-circuiting of
T701 primary side periphery,
Q751, Q753 and P901.
Replace F2, F3, F4 and F5.
Check P901 and
connection cable.
Is T701's primary oscillator
waveform normal?
Check T701's secondary
load.
YesYes
No
NoNo
No
Yes
Fluorecent lamp failure to light up
Does F1 function?
Is the pin 34 of IC1201 in
the "H" state?
Is the Q3603 short-circuiting?
Is there short-circuiting of
T5701 and T5702 primary
side periphery, Q751~Q753.
Yes
Yes
No
No
No
Yes
Replace the fluorecent lamp
with new one and check
again.
Yes
Check the OFL1 line, IC1201
and their peripheral parts.
Check Q3603 and their
peripheral parts.
Check T5701, T5702,
Q5701~Q5703 and
connection cable.
TROUBLE SHOOTING TABLE
12
TROUBLE SHOOTING TABLE (Continued)
No picture
Check all the settings microprocessor's adjust process menu.
Is in/output of
IC801 normal?
Is in/output of
IC1201 normal?
Check IC801
and its
peripheral parts.
Check IC1201
and its
peripheral parts.
Check IC402
and its
peripheral parts.
Check IC801,
AV1 line and its
peripheral parts.
Check LCD
panel voltages
and waveform.
Yes
Yes
No
No
No picture
at all
Is in/output of
IC402 normal?
Is input at pin
73 of IC801
normal?
Yes
No
No
No TV and
VIDEO 1
output
Is voltages at
pin 3 of W7 and
pins 3, 4, 5 of
W14 tuner
normal?
Is output at pin
2 of W7 tuner
normal?
Check the
power line.
Check tuner
and its
peripheral parts.
Is input at pin
3 of IC402
normal?
Is the pins 2
and 4 of IC402
at "H" and "L"
state?
Yes
Yes
No
No
No
No
No
Yes
No TV output
Is the pins 65
and 66 of
IC2001 at "H"
and "L" state?
Yes
Check the its
line.
Check the its
line.
Check IC402
and its
peripheral parts.
Is input at pin
1 of IC402
normal?
Is the pins 2
and 4 of IC402
at "L" state?
Check the its
line.
Check the its
line.
Check IC402
and its
peripheral parts.
Is the pins 65
and 66 of IC2001
at "L" state?
Yes
Yes
No
No
No
No VIDEO 1
output
LC-20C2E
13
LC-20C2E
No picture
Check all the settings microprocessor's adjust process menu.
Is input at pin
74 of IC801
normal?
Check the AV2
line and their
peripheral parts.
Check the W9,
SY-line, SC-line
and their
peripheral parts.
No
No VIDEO 2
output
Is input at pins
71 and 72 of
IC801 normal?
No
No S-VIDEO
output
Is input at pin
70 of IC801
normal?
Check the
V2VO line and
their
peripheral parts.
No
No line
output
Is input at pins
1, 2, 3, 56, 57
and 79 of IC801
normal?
Is output at pins
11, 13 and 16
of I4 normal?
Check IC801
and their
peripheral parts.
Check I13 and
their
peripheral parts.
Check I9 and
their
peripheral parts.
Check I4 and
their
peripheral parts.
Is output at pins
11, 13 and 16
of I13 normal?
Yes
Yes
No
No
No
No TELETEX
output
Is output at pins
44~49 of I9
normal?
Yes
No
TROUBLE SHOOTING TABLE (Continued)
14
TROUBLE SHOOTING TABLE (Continued)
No picture
Check all the settings microprocessor's adjust process menu.
Is source GND
normal?
Is CSCOM
waveform
normal?
Check R1212
and their
peripheral parts.
Check IC1109,
Q1101, Q1102,
D1101, R1120,
R1130 and their
peripheral parts.
Check R1231
and their
peripheral parts.
Yes
No
No
Becomes
dark
No
Time passes,
becomes
dark
Is gate GND
normal?
Is gate clock
(GCK) normal?
Check R1223
and gate aray
peripheral parts.
Yes
No
Check D1201
and their
peripheral parts.
No
Is B-5.5V being
outputted?
Is VCC being
outputted?
Check T701's
secondary +5V
outputs line?
Yes
No
Is GSP
waveform
normal?
Check R1223
and their
peripheral parts.
Yes
No
Becomes
white.
Is 3.3V VHS
being
outputted?
Is source clock
normal?
Check +3.3V
outputs line of
IC752.
Check R1210,
R1211 and their
peripheral parts.
Check FB1203
and gate aray
peripheral parts.
Is output of LBR
and HG
normal?
Yes
Yes
No
No
No
Vertical line
output
No picture
Check all the settings microprocessor's adjust process menu.
Is output of
R0~R5
normal?
Is output of
G0~G5
normal?
Is output of
B0~B5
normal?
Check R1202,
R1203 and their
peripheral parts.
Check R1204,
R1205 and their
peripheral parts.
Check R1206,
R1207 and their
peripheral parts.
Check T701's
secondary +5V
outputs line.
Yes
Yes
No
No
Colour is
unusual
Is VLS 5V
being
outputted?
No
Picture
image is
gloomy
Is in/output of
SPIO and
SPOI normal?
Check R1209
and their
peripheral parts.
No
No picture
image
inversion
Is output V0,
V16, V32, V48
and V63
normal?
Check IC1106,
IC1107, IC1108
and their
peripheral parts.
No
Gradation
defect
Is output of U/D
normal?
Check Q1201
and their
peripheral parts.
Yes
No
LC-20C2E
15
LC-20C2E
No sound
Check all the settins microprocessor's adjust process menu.
Is the pin 53 of
IC2001 in the
"L" state?
Is output at pins
26 and 27 of
IC901 normal?
Is output at pins
1 and 7 of
IC903 normal?
Yes
Yes
No
No
No
No
No
No sound
from front
speakers
Is output at pins
1 and 7 of
IC303 normal?
Yes
Is output at pins
8 and 12 of
IC3305 normal?
Yes
Muting effect is
on. Check the
FSMUTE line.
Check IC901
and their
peripheral parts.
Check IC903
and their
peripheral parts.
Check IC303
and their
peripheral parts.
Check IC3305
and their
peripheral parts.
Check front
speaker and
connection
cable.
Yes
Is the pin 53 of
IC2001 in the
"L" state?
Is output at pins
26 and 27 of
IC901 normal?
Is output at pins
1 and 7 of
IC903 normal?
Yes
Yes
No
No
No
No
No
No
Is output at pins
1 and 7 of
IC303 normal?
Yes
Is output at pins
8 and 12 of
IC3305 normal?
Yes
Muting effect is
on. Check the
FSMUTE line.
Check IC901
and their
peripheral parts.
Check IC903
and their
peripheral parts.
Check IC303
and their
peripheral parts.
Check IC3305
and their
peripheral parts.
Yes
Is output at
Q301 normal?
Check Q301
connection
cable.
No sound
from
headphone
TV sound
failure
Is output at pins
37 and 38 of
IC901 normal?
Is output at pins
1 and 7 of
IC902 normal?
Check IC901
and their
peripheral parts.
Check IC902
and their
peripheral parts.
Yes
No
No
No
No sound
from output
line
Is output at pin
1 of W7 tuner
normal?
Is input at pin
67 of IC901
normal?
Check the tuner
and their
peripheral parts.
Check IC901,
MONOS/SIF
line and their
peripheral parts.
Yes
No
TROUBLE SHOOTING TABLE (Continued)
16
CHASSIS LAYOUT
INVERTER A Unit
H
G
F
INVERTER B Unit
LC-20C2E
E
D
TUNER Unit
C
B
A
123456
17
LC-20C2E
MAIN Unit (Side-A)
H
G
F
E
MAIN Unit (Side-B)
D
C
B
A
123456
18
VIDEO Unit
H
G
F
LC-20C2E
SWITCH Unit
E
D
C
S-OUT Unit
B
A
123456
19
LC-20C2E
BLOCK DIAGRAMS
Ë
J
I
SC902
H
G
J5001
F
SC5001
E
D
C
B
MAIN BLOCK DIAGRAM
AV
OUTPUT
TUNER
INPUT
AV1
INPUT/
OUTPUT
I2C bus
AV2 INPUT
S INPUT
OSD
SC801
DC 13V
P901
PWM
IC702
SC2 OUT L/R
SIF
TV V
V2 L/R
V2 V
V2 LO/RO
V2 VO
SCL, SDA
V1 L/R
V1 IN
V1 SY
V1 SC
OSDHD
OSDVD
OSDR, OSDG, OSDB
SUBCLK, SUBIN, SUBOUT, M/S IN, M/S OUT
PA VCC
INV VCC
SIG VCC
DC/DC
T701
PA DC 13V
INV DC 13V
LC-20C2E
J4001
AUDIO
DACA_L/R
MSP
DACM_L/R
IC901
BUFFER
TV/AV
SELECTION
IC402
2
I
C
+5V REG IC751
+38V
+16V
+9V
+5V
-8V
IC902
SYNC SEPARATE
Q204
Q202
Q203
IC201
IC401
CSYNC
AV1
AV2
VO
AV3
SC
+5V
+31V
+14V
+8V
HD
VPC
IC801
HSY
ANALOG
SWITCH
IC2007
HSY2
CSYNC
2
C
I
2
I
C
AMPLIFER
IC304
IC903
UV0~UV7, VP_Y0~VP_Y7
HSY
VSY
LLC1, LLC2, FIELD
CONTROL SIGNAL
MP_CLK, MPDA, DAC1CS
2
I
C
MICON
IC2001
REMOTE CONTROL
RECEIVER
KEY
LPF
CS
INV
DC13V
2
E
PROM
IC2004
RESET
IC2002
2
C
I
INV VCC
L/R
REVERSE
IC303
FIFO
IC1202
LCD
CONTROLLER
IC1201
MP_CLK, MPDA, DAC1CS
OFL1
DC/AC
INVERTER
DRIVE
Q3603
Q6551, 6552, 6555,
Q6751, 6752, 6755
AUDIO
AMPLIFER
IC3305
PA VCC
PA DC12V
ANALOG MULTIPLEXER
R0~R5, G0~G5, B0~B5, CK
GRADUATION
POWER FOR
LCD
IC1102~IC1108, IC1110
CS
L_ERR
DAC
IC1101
FLSP
FRSP
IC1205
V0,V16,V32
V48,V64
VCOM
COMMON DRIVE
LAMP ERROR
DET
DC/AC
TRANCE
T6551~T6553,
T6751~T6753
HEAD PHONE
JACK
FRONT SPEAKER
L/R
GCK
LCD
PANEL
CSCOM
IC1109
LAMP
+3.3V REG
IC752
+3.3V
A
123456789
20
10111213141516171819
21
LC-20C2E
I
2
C bus
AV1
INPUT/
OUTPUT
TUNER
INPUT
AV
OUTPUT
AV1
INPUT/
OUTPUT
ANT
INPUT
AV
OUTPUT
SCL, SDA
HVR_VPC, G_ VPC, B_VPC
SUBCLK
SUBIN
SUBOUT
M/S IN
M/S OUT
V OUT VPC
SC1 OUT L/R MSP
V IN3 VPC
SC2 IN L/R MSP
V IN2 VPC
AN IN1 MSP
SC2 OUT L/R MSP
SC902
I
2
C
I
2
C
I
2
C
OSD
SC802
DC 13V
P904
ANALOG SWITCH
I4
MICON
I9
ANALOG SWITCH
I13
R_OSD, G_OSD, B_OSD
H
V
TUNER
W7, W14
SOUND(L/R)
RF
AV1 SOUND(L/R)
AV1 PICTURE
R_SCART, G_SCART, B_SCART
AV1 SOUND OUTPUT(L/R)
AV1 PICTURE OUTPUT
SCL, SDA
I
2
C
I
2
C
E
2
PROM
I2
ROM
I3
MEMORY
I6
DC JACK
J3702
SC903
J902
J903
Ë
H
TUNER BLOCK DIAGRAM
G
F
E
D
C
B
A
123456
22
DESCRIPTION OF SCHEMATIC DIAGRAM
LC-20C2E
IMPORTANT SAFETY NOTICE:
PARTS MARKED WITH
"å "( )
ARE
INPORTANT FOR MAINTAINING THE SAFETY OF
THE SET.
BE SURE TO REPLACE THESE PARTS WITH
SPECIFIED ONES FORMAINT AINING THE SAFETY
AND PERFORMANCE OF THE SET.
CAUTION:
This circuit diagram is original one, therefore there
may be a slight difference from yours.
1. When the exclusive-use AC adapter is used, the
colour bar signal of colour bar generator for service
is input to get the normal screen. When the audio is
minimized, the voltage value is measured with the
20 kΩ/V tester.
2. When the exclusive-use AC adapter is used, the
colour density, lightness and colour hue are set to
the center position, and the signal of colour bar
generator for service is observed to get waveform.
The wave form test point is indicated with the mark
() in the wiring diagram.
Replacement parts which have these special safety characteristics identified in this manual: electrical components having
such features are identified by
Replacement Parts Lists and schematic diagrams.
The use of a substitute replacement part which does not have
the same safety characteristics 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.
R6751 VRS-TW2ED332JJ 3.3k 1/4WMetal Oxide AB
R6752 VRS-TW2ED332JJ 3.3k 1/4WMetal Oxide AB
R6753 VRS-TX2HF000JJ 01/2WMetal Oxide AA
R6754 VRS-TX2HF000JJ 01/2WMetal Oxide AA
R6755 VRS-CY1JF822JJ 8.2k 1/16W Metal Oxide AA
R6756 VRS-TQ2BD333JJ 33k 1/8WMetal Oxide AA
”
R6757 VRS-TX2HF000JJ 01/2WMetal Oxide AA
R6758 VRS-TQ2BD000JJ 01/8WMetal Oxide AA
R6759 VRS-TX2HF000JJ 01/2WMetal Oxide AA
R6760 VRS-TX2HF000JJ 01/2WMetal Oxide AA
R6761 VRS-TQ2BD000JJ 01/8WMetal Oxide AA
R6762 VRS-TQ2BD000JJ 01/8WMetal Oxide AA
R6763 VRS-TX2HF000JJ 01/2WMetal Oxide AA
R6764 VRS-TX2HF000JJ 01/2WMetal Oxide AA
R6551 VRS-TW2ED332JJ 3.3k 1/4WMetal Oxide AB
R6552 VRS-TW2ED332JJ 3.3k 1/4WMetal Oxide AB
R6553 VRS-TX2HF000JJ 01/2WMetal Oxide AA
R6554 VRS-TX2HF000JJ 01/2WMetal Oxide AA
R6555 VRS-CY1JF822JJ 8.2k 1/16W Metal Oxide AA
R6556 VRS-TQ2BD333JJ 33k 1/8WMetal Oxide AA
R6557 VRS-TX2HF000JJ 01/2WMetal Oxide AA
R6558 VRS-TQ2BD000JJ 01/8WMetal Oxide AA
R6559 VRS-TX2HF000JJ 01/2WMetal Oxide AA
R6560 VRS-TX2HF000JJ 01/2WMetal Oxide AA
R6561 VRS-TQ2BD000JJ 01/8WMetal Oxide AA
R6562 VRS-TQ2BD000JJ 01/8WMetal Oxide AA
R6563 VRS-TX2HF000JJ 01/2WMetal Oxide AA
R6564 VRS-TX2HF000JJ 01/2WMetal Oxide AA
R201VRS-CY1JF102JJ 1k1/16W Metal Oxide AA
R202VRS-CY1JF103FJ 10k 1/16W Metal Oxide AA
R203VRS-CY1JF243FJ 24k 1/16W Metal Oxide AA
R204VRS-CY1JF223FJ 22k 1/16W Metal Oxide AA
52
LC-20C2E
Ref. No.Part No.★DescriptionCode
DUNTKA551DE02
MAIN UNIT(Continued)
R205VRS-CY1JF103JJ 10k 1/16W Metal Oxide AA
R206VRS-CY1JF103FJ 10k 1/16W Metal Oxide AA
R207VRS-CY1JF622FJ 6.2k 1/16W Metal Oxide AA
R208VRS-CY1JF473FJ 47k 1/16W Metal Oxide AA
R209VRS-CY1JF113FJ 11k 1/16W Metal Oxide AA
R210VRS-CY1JF242FJ 2.4k 1/16W Metal Oxide AA
R211VRS-CY1JF332FJ 3.3k 1/16W Metal Oxide AA
R212VRS-CY1JF332FJ 3.3k 1/16W Metal Oxide AA
R213VRS-CY1JF682FJ 6.8k 1/16W Metal Oxide AA
R214VRS-CY1JF122FJ 1.2k 1/16W Metal Oxide AA
R215VRS-CY1JF102JJ 1k1/16W Metal Oxide AA
R216VRS-CY1JF153JJ 15k 1/16W Metal Oxide AA
R217VRS-CY1JF102JJ 1k1/16W Metal Oxide AA
R218VRS-CY1JF391JJ 390 1/16W Metal Oxide AA
R219VRS-TV1JD103JJ 10k 1/10W Metal Oxide AA
R220VRS-CY1JF102JJ 1k1/16W Metal Oxide AA
R221VRS-TQ2BD000JJ 01/8WMetal Oxide AA
R301VRS-CY1JF682JJ 6.8k 1/16W Metal Oxide AA
R302VRS-CY1JF182JJ 1.8k 1/16W Metal Oxide AA
R341VRS-CY1JF104JJ 100k 1/16W Metal Oxide AA
R345VRS-CY1JF000JJ 01/16W Metal Oxide AA
R346VRS-CY1JF000JJ 01/16W Metal Oxide AA
R347VRS-CY1JF000JJ 01/16W Metal Oxide AA
R350VRS-CY1JF392JJ 3.9k 1/16W Metal Oxide AA
R351VRS-CY1JF392JJ 3.9k 1/16W Metal Oxide AA
R401VRS-CY1JF104JJ 100k 1/16W Metal Oxide AA
R402VRS-CY1JF333JJ 33k 1/16W Metal Oxide AA
R403VRS-CY1JF103JJ 10k 1/16W Metal Oxide AA
R404VRS-CY1JF101JJ 100 1/16W Metal Oxide AA
R405VRS-CY1JF681JJ 680 1/16W Metal Oxide AA
R406VRS-CY1JF102JJ 1k1/16W Metal Oxide AA
R408VRS-CY1JF102JJ 1k1/16W Metal Oxide AA
R409VRS-CY1JF103JJ 10k 1/16W Metal Oxide AA
R410VRS-CY1JF474JJ 470k 1/16W Metal Oxide AA
R414VRS-CY1JF105JJ 1M 1/16W Metal Oxide AA
R415VRS-CY1JF105JJ 1M 1/16W Metal Oxide AA
R416VRS-CY1JF105JJ 1M 1/16W Metal Oxide AA
R417VRS-CY1JF331JJ 330 1/16W Metal Oxide AA
R418VRS-CY1JF101JJ 100 1/16W Metal Oxide AA
R419VRS-CY1JF101JJ 100 1/16W Metal Oxide AA
R420VRS-CY1JF332JJ 3.3k 1/16W Metal Oxide AA
R421VRS-CY1JF332JJ 3.3k 1/16W Metal Oxide AA
R422VRS-CY1JF471JJ 470 1/16W Metal Oxide AA
R424VRS-CY1JF331JJ 330 1/16W Metal Oxide AA
R427VRS-CY1JF561JJ 560 1/16W Metal Oxide AA
R428VRS-CY1JF561JJ 560 1/16W Metal Oxide AA
R430VRS-CY1JF000JJ 01/16W Metal Oxide AA
R450VRS-CY1JF102JJ 1k1/16W Metal Oxide AA
R452VRS-CY1JF103JJ 10k 1/16W Metal Oxide AA
R453VRS-CY1JF103JJ 10k 1/16W Metal Oxide AA
R454VRS-CA1JF103JJ 10k 1/16W Metal Oxide AA
R455VRS-CY1JF101JJ 100 1/16W Metal Oxide AA
R456VRS-CY1JF101JJ 100 1/16W Metal Oxide AA
R705VRS-TX2HF000JJ 001/2WMetal Oxide AA
R706VRS-CR3AD821JJ 820 1WMetal Oxide AC
R708VRS-CY1JF272FJ 2.7k 1/16W Metal Oxide AA
R709VRS-CY1JF123FJ 12k 1/16W Metal Oxide AA
R711VRS-CY1JF184JJ 180k 1/16W Metal Oxide AA
R712VRS-CY1JF683FJ 68k 1/16W Metal Oxide AA
R713VRS-CY1JF133FJ 13k 1/16W Metal Oxide AA
R715VRS-CY1JF000JJ 01/16W Metal Oxide AA
R717VRS-CY1JF152FJ 1.5k 1/16W Metal Oxide AA
R718VRS-CY1JF274JJ 270k 1/16W Metal Oxide AA
R719VRS-CY1JF563FJ 56k 1/16W Metal Oxide AA
R720VRS-CY1JF473JJ 47k 1/16W Metal Oxide AA
R721VRS-CY1JF103JJ 10k 1/16W Metal Oxide AA
R722VRS-CY1JF105JJ 1M 1/16W Metal Oxide AA
R723VRS-CY1JF682JJ 6.8k 1/16W Metal Oxide AA
R726VRS-CY1JF1R0JJ 11/16W Metal Oxide AA
R729VRS-TQ2BD000JJ 01/8WMetal Oxide AA
R732VRS-TW2ED222JJ 2.2k 1/4WMetal Oxide AA
R733VRS-TQ2BD683JJ 68k 1/8WMetal Oxide AA
R734VRS-CY1JF393JJ 39k 1/16W Metal Oxide AA
Ref. No.Part No.★DescriptionCode
R735VRS-CY1JF223JJ 22k 1/16W Metal Oxide AA
R736VRS-CY1JF1R0JJ 11/16W Metal Oxide AA
R741VRS-TQ2BD000JJ 01/8WMetal Oxide AA
R747VRS-CY1JF000JJ 01/16W Metal Oxide AA
R748VRS-CY1JF000JJ 01/16W Metal Oxide AA
R751VRS-CY1JF1R0JJ 11/16W Metal Oxide AA
R752VRS-CY1JF154JJ 150k 1/16W Metal Oxide AA
R753VRS-CY1JF274JJ 270k 1/16W Metal Oxide AA
R775VRS-CY1JF000JJ 01/16W Metal Oxide AA
R777VRS-CY1JF102JJ 1k1/16W Metal Oxide AA
R787VRS-CY1JF472JJ 4.7k 1/16W Metal Oxide AA
R788VRS-TW2ED102JJ 1k1/4WMetal Oxide AA
R789VRS-CY1JF102JJ 1k1/16W Metal Oxide AA
R790VRS-CY1JF102JJ 1k1/16W Metal Oxide AA
R791VRS-CY1JF000JJ 01/16W Metal Oxide AA
R801VRS-CB1JF221JJ 220 1/16W Metal Oxide AC
R802VRS-CB1JF220JJ 221/16W Metal Oxide AC
R803VRS-CB1JF220JJ 221/16W Metal Oxide AC
R804VRS-CA1JF101JJ 100 1/16W Metal Oxide AA
R810VRS-CB1JF220JJ 221/16W Metal Oxide AC
R811VRS-CY1JF222JJ 2.2k 1/16W Metal Oxide AA
R812VRS-CY1JF000JJ 01/16W Metal Oxide AA
R813VRS-CB1JF220JJ 221/16W Metal Oxide AC
R814VRS-CY1JF332JJ 3.3k 1/16W Metal Oxide AA
R815VRS-CY1JF000JJ 01/16W Metal Oxide AA
R816VRS-CY1JF470JJ 471/16W Metal Oxide AA
R817VRS-CY1JF332JJ 3.3k 1/16W Metal Oxide AA
R818VRS-CY1JF331JJ 330 1/16W Metal Oxide AA
R819VRS-CY1JF000JJ 01/16W Metal Oxide AA
R820VRS-CA1JF102JJ 1k1/16W Metal Oxide AA
R821VRS-CY1JF102JJ 1k1/16W Metal Oxide AA
R822VRS-CY1JF101JJ 100 1/16W Metal Oxide AA
R824VRS-CY1JF000JJ 01/16W Metal Oxide AA
R825VRS-CY1JF000JJ 01/16W Metal Oxide AA
R826VRS-CY1JF101JJ 100 1/16W Metal Oxide AA
R827VRS-CY1JF563JJ 56k 1/16W Metal Oxide AA
R828VRS-CY1JF153JJ 15k 1/16W Metal Oxide AA
R830VRS-CY1JF561JJ 560 1/16W Metal Oxide AA
R836VRS-CY1JF000JJ 01/16W Metal Oxide AA
R838VRS-CY1JF000JJ 01/16W Metal Oxide AA
R840VRS-CY1JF221JJ 220 1/16W Metal Oxide AA
R850VRS-CY1JF470JJ 471/16W Metal Oxide AA
R901VRS-CY1JF101JJ 100 1/16W Metal Oxide AA
R902VRS-CY1JF101JJ 100 1/16W Metal Oxide AA
R903VRS-CY1JF101JJ 100 1/16W Metal Oxide AA
R905VRS-CY1JF000JJ 01/16W Metal Oxide AA
R909VRS-CY1JF102JJ 1k1/16W Metal Oxide AA
R910VRS-CY1JF102JJ 1k1/16W Metal Oxide AA
R913VRS-CY1JF000JJ 01/16W Metal Oxide AA
R914VRS-CY1JF000JJ 01/16W Metal Oxide AA
R915VRS-CY1JF000JJ 01/16W Metal Oxide AA
R916VRS-CY1JF000JJ 01/16W Metal Oxide AA
R917VRS-CY1JF105JJ 1M 1/16W Metal Oxide AA
R918VRS-CY1JF822FJ 8.2k 1/16W Metal Oxide AA
R919VRS-CY1JF822FJ 8.2k 1/16W Metal Oxide AA
R920VRS-CY1JF822FJ 8.2k 1/16W Metal Oxide AA
R921VRS-CY1JF822FJ 8.2k 1/16W Metal Oxide AA
R922VRS-CY1JF223JJ 22k 1/16W Metal Oxide AA
R923VRS-CY1JF223JJ 22k 1/16W Metal Oxide AA
R924VRS-CY1JF473JJ 47k 1/16W Metal Oxide AA
R925VRS-CY1JF473JJ 47k 1/16W Metal Oxide AA
R951VRS-CY1JF000JJ 01/16W Metal Oxide AA
R952VRS-CY1JF104JJ 100k 1/16W Metal Oxide AA
R954VRS-CY1JF000JJ 01/16W Metal Oxide AA
R955VRS-CY1JF104JJ 100k 1/16W Metal Oxide AA
R958VRS-CY1JF433JJ 43k 1/16W Metal Oxide AA
R959VRS-CY1JF433JJ 43k 1/16W Metal Oxide AA
R960VRS-CY1JF433JJ 43k 1/16W Metal Oxide AA
R961VRS-CY1JF433JJ 43k 1/16W Metal Oxide AA
R962VRS-CY1JF153JJ 15k 1/16W Metal Oxide AA
R963VRS-CY1JF223JJ 22k 1/16W Metal Oxide AA
R964VRS-CY1JF473JJ 47k 1/16W Metal Oxide AA
R965VRS-CY1JF473JJ 47k 1/16W Metal Oxide AA
R966VRS-CY1JF153JJ 15k 1/16W Metal Oxide AA
R967VRS-CY1JF153JJ 15k 1/16W Metal Oxide AA
R968VRS-CY1JF472JJ 4.7k 1/16W Metal Oxide AA
R969VRS-CY1JF472JJ 4.7k 1/16W Metal Oxide AA
R1101 VRS-CA1JF333JJ 33k 1/16W Metal Oxide AA
R1102 VRS-CA1JF103JJ 10k 1/16W Metal Oxide AA
R1103 VRS-CA1JF103JJ 10k 1/16W Metal Oxide AA
R1104 VRS-CA1JF333JJ 33k 1/16W Metal Oxide AA
R1105 VRS-CY1JF104JJ 100k 1/16W Metal Oxide AA
R1106 VRS-CA1JF333JJ 33k 1/16W Metal Oxide AA
R1107 VRS-CA1JF103JJ 10k 1/16W Metal Oxide AA
R1108 VRS-CA1JF103JJ 10k 1/16W Metal Oxide AA
R1109 VRS-CA1JF333JJ 33k 1/16W Metal Oxide AA
R1110 VRS-CY1JF104JJ 100k 1/16W Metal Oxide AA
R1111 VRS-CY1JF104JJ 100k 1/16W Metal Oxide AA
R1112 VRS-CY1JF103FJ 10k 1/16W Metal Oxide AA
R1113 VRS-CA1JF333JJ 33k 1/16W Metal Oxide AA
R1114 VRS-CY1JF103FJ 10k 1/16W Metal Oxide AA
R1115 VRS-CY1JF102JJ 1k1/16W Metal Oxide AA
R1116 VRS-CY1JF102JJ 1k1/16W Metal Oxide AA
R1117 VRS-CY1JF102JJ 1k1/16W Metal Oxide AA
R1118 VRS-CY1JF823FJ 82k 1/16W Metal Oxide AA
R1119 VRS-CY1JF472FJ 4.7k 1/16W Metal Oxide AA
R1120 VRS-TX2HF3R3JJ 3.31/2WMetal Oxide AB
R1121 VRS-CY1JF391JJ 390 1/16W Metal Oxide AA
R1123 VRS-CY1JF391JJ 390 1/16W Metal Oxide AA
R1124 VRS-CY1JF472FJ 4.7k 1/16W Metal Oxide AA
R1125 VRS-TX2HF101JJ 100 1/2WMetal Oxide AA
R1126 VRS-CY1JF000JJ 01/16W Metal Oxide AA
R1127 VRS-TX2HF2R2JJ 2.21/2WMetal Oxide AB
R1128 VRS-CY1JF105JJ 1M1/16W Metal Oxide AA
R1129 VRS-CY1JF563FJ 56k 1/16W Metal Oxide AA
R1130 VRS-TX2HF1R5JY J 1.51/2WMetal Oxide AB
R1131 VRS-CY1JF105JJ 1M1/16W Metal Oxide AA
R1132 VRS-CY1JF000JJ 01/16W Metal Oxide AA
R1133 VRS-CY1JF223FJ 22k 1/16W Metal Oxide AA
R1134 VRS-CY1JF822FJ 8.2k 1/16W Metal Oxide AA
R1135 VRS-CY1JF561JJ 560 1/16W Metal Oxide AA
R1136 VRS-CY1JF000JJ 01/16W Metal Oxide AA
R1137 VRS-CY1JF000JJ 01/16W Metal Oxide AA
R1138 VRS-CY1JF000JJ 01/16W Metal Oxide AA
R1139 VRS-CY1JF562JJ 5.6k 1/16W Metal Oxide AA
R1144 VRS-CY1JF000JJ 01/16W Metal Oxide AA
R1146 VRS-CY1JF000JJ 01/16W Metal Oxide AA
R1148 VRS-CY1JF820JJ 821/16W Metal Oxide AA
R1149 VRS-CY1JF000JJ 01/16W Metal Oxide AA
R1202 VRS-CB1JF220JJ 221/16W Metal Oxide AC
R1203 VRS-CA1JF220JJ 221/16W Metal Oxide AA
R1204 VRS-CB1JF220JJ 221/16W Metal Oxide AC
R1205 VRS-CA1JF220JJ 221/16W Metal Oxide AA
R1206 VRS-CB1JF220JJ 221/16W Metal Oxide AC
R1207 VRS-CA1JF220JJ 221/16W Metal Oxide AA
R1208 VRS-CY1JF560JJ 561/16W Metal Oxide AA
R1209 VRS-CA1JF220JJ 221/16W Metal Oxide AA
R1210 VRS-CY1JF220JJ 221/16W Metal Oxide AA
R1211 VRS-CY1JF221JJ 220 1/16W Metal Oxide AA
R1212 VRS-CY1JF000JJ 01/16W Metal Oxide AA
R1213 VRS-CY1JF223JJ 22k 1/16W Metal Oxide AA
R1214 VRS-CB1JF101JJ 100 1/16W Metal Oxide AA
R1216 VRS-CY1JF103JJ 10k 1/16W Metal Oxide AA
R1217 VRS-CY1JF101JJ 100 1/16W Metal Oxide AA
R1218 VRS-CA1JF101JJ 100 1/16W Metal Oxide AA
R1219 VRS-CY1JF000JJ 01/16W Metal Oxide AA
R1220 VRS-CY1JF472JJ 4.7k 1/16W Metal Oxide AA
R1221 VRS-CB1JF332JJ 3.3k 1/16W Metal Oxide AC
R1222 VRS-CB1JF101JJ 100 1/16W Metal Oxide AA
R1223 VRS-CA1JF101JJ 100 1/16W Metal Oxide AA
R1225 VRS-CY1JF472JJ 4.7k 1/16W Metal Oxide AA
R1228 VRS-CY1JF000JJ 01/16W Metal Oxide AA
R1230 VRS-CY1JF562JJ 5.6k 1/16W Metal Oxide AA
R1231 VRS-CY1JF000JJ 01/16W Metal Oxide AA
R1232 VRS-CY1JF101JJ 100 1/16W Metal Oxide AA
R1233 VRS-CY1JF101JJ 100 1/16W Metal Oxide AA
R1234 VRS-CY1JF472JJ 4.7k 1/16W Metal Oxide AA
R1237 VRS-TW2ED472JJ 4.7k 1/4WMetal Oxide AA
R2001 VRS-CY1JF102JJ 1k1/16W Metal Oxide AA
R2003 VRS-CA1JF223JJ 22k 1/16W Metal Oxide AA
R2007 VRS-CY1JF223JJ 22k 1/16W Metal Oxide AA
R2008 VRS-CY1JF101JJ 100 1/16W Metal Oxide AA
R2009 VRS-CY1JF102JJ 1k1/16W Metal Oxide AA
R2010 VRS-CY1JF101JJ 100 1/16W Metal Oxide AA
R2011 VRS-CB1JF101JJ 100 1/16W Metal Oxide AA
R2012 VRS-CA1JF103JJ 10k 1/16W Metal Oxide AA
R2013 VRS-CA1JF223JJ 22k 1/16W Metal Oxide AA
R2014 VRS-CA1JF101JJ 100 1/16W Metal Oxide AA
R2015 VRS-CB1JF331JJ 330 1/16W Metal Oxide AC
R2016 VRS-CY1JF103JJ 10k 1/16W Metal Oxide AA
R2017 VRS-CA1JF102JJ 1k1/16W Metal Oxide AA
R2018 VRS-CY1JF101JJ 100 1/16W Metal Oxide AA
R2019 VRS-CY1JF471JJ 470 1/16W Metal Oxide AA
R2020 VRS-CY1JF105JJ 1M1/16W Metal Oxide AA
R2022 VRS-CA1JF101JJ 100 1/16W Metal Oxide AA
R2025 VRS-CY1JF223JJ 22k 1/16W Metal Oxide AA
R2026 VRS-CY1JF101JJ 100 1/16W Metal Oxide AA
R2027 VRS-CY1JF223JJ 22k 1/16W Metal Oxide AA
R2028 VRS-CB1JF101JJ 100 1/16W Metal Oxide AA
R2029 VRS-CY1JF223JJ 22k 1/16W Metal Oxide AA
R2030 VRS-CA1JF333JJ 33k 1/16W Metal Oxide AA
R2033 VRS-CB1JF101JJ 100 1/16W Metal Oxide AA
R2041 VRS-CY1JF101JJ 100 1/16W Metal Oxide AA
R2051 VRS-CY1JF000JJ 01/16W Metal Oxide AA
R2052 VRS-CY1JF223JJ 22k 1/16W Metal Oxide AA
R2064 VRS-CY1JF223JJ 22k 1/16W Metal Oxide AA
R2068 VRS-CY1JF101JJ 100 1/16W Metal Oxide AA
R2072 VRS-CY1JF101JJ 100 1/16W Metal Oxide AA
R2085 VRS-CY1JF000JJ 01/16W Metal Oxide AA
R2086 VRS-CY1JF332JJ 3.3k 1/16W Metal Oxide AA
R2087 VRS-CY1JF182JJ 1.8k 1/16W Metal Oxide AA
R3341 VRS-CA1JF000JJ 001/16W Metal Oxide AB
R3380 VRS-TQ2BD000JJ 01/8WMetal Oxide AA
R3381 VRS-TQ2BD000JJ 01/8WMetal Oxide AA
R3610 VRS-CY1JF103JJ 10k 1/16W Metal Oxide AA
R5705 VRS-TQ2BD750JJ 751/8WMetal Oxide AA
R5706 VRS-TQ2BD750JJ 751/8WMetal Oxide AA
R5707 VRS-TQ2BD750JJ 751/8WMetal Oxide AA
54
LC-20C2E
Ref. No.Part No.★DescriptionCode
DUNTKA551DE02
VIDEO UNIT (Continued)
R5708 VRS-CY1JF153JJ 15k 1/16W Metal Oxide AA
R5709 VRS-CY1JF153JJ 15k 1/16W Metal Oxide AA
R5710 VRS-CY1JF101JJ 100 1/16W Metal Oxide AA
R5711 VRS-CY1JF101JJ 100 1/16W Metal Oxide AA
R5712 VRS-CY1JF101JJ 100 1/16W Metal Oxide AA
R5713 VRS-CY1JF101JJ 100 1/16W Metal Oxide AA
R5714 VRS-CY1JF101JJ 100 1/16W Metal Oxide AA
R4005 VRS-CY1JF123JJ 12k 1/16W Metal Oxide AA
R4006 VRS-CY1JF822JJ 8.2k 1/16W Metal Oxide AA
R4011 VRS-CY1JF123JJ 12k 1/16W Metal Oxide AA
R4012 VRS-CY1JF822JJ 8.2k 1/16W Metal Oxide AA
R4013 VRS-TX2HF220JJ 221/2WMetal Oxide AB
R4015 VRS-TX2HF220JJ 221/2WMetal Oxide AB
R4021 VRS-CY1JF101JJ 100 1/16W Metal Oxide AA
R4023 VRS-CY1JF472JJ 4.7k 1/16W Metal Oxide AA
R4024 VRS-CY1JF471JJ 470 1/16W Metal Oxide AA
R4029 VRS-CY1JF472JJ 4.7k 1/16W Metal Oxide AA
R4030 VRS-CY1JF000JJ 01/16W Metal Oxide AA
R3358 VRS-CY1JF562JJ 5.6k 1/16W Metal Oxide AA
R3360 VRS-CY1JF102JJ 1k1/16W Metal Oxide AA
R3361 VRS-CY1JF102JJ 1k1/16W Metal Oxide AA
R3362 VRS-CY1JF332JJ 3.3k 1/16W Metal Oxide AA
R3363 VRS-CY1JF332JJ 3.3k 1/16W Metal Oxide AA
R3364 VRS-CY1JF122JJ 1.2k 1/16W Metal Oxide AA
R3365 VRS-CY1JF332JJ 3.3k 1/16W Metal Oxide AA
R3366 VRS-CY1JF332JJ 3.3k 1/16W Metal Oxide AA
R3368 VRS-CR3AD1R0JJ 11WMetal Oxide AC
R3370 VRS-CY1JF223JJ 22k 1/16W Metal Oxide AA
R3371 VRS-CY1JF682JJ 6.8k 1/16W Metal Oxide AA
R3372 VRS-CY1JF103JJ 10k 1/16W Metal Oxide AA
R3373 VRS-CY1JF682JJ 6.8k 1/16W Metal Oxide AA
R3375 VRS-TW2ED000JJ 01/4WMetal Oxide AB
R3376 VRS-CY1JF000JJ 01/16W Metal Oxide AA
R3600 VRS-CA1JF222JJ 2.2k 1/16W Metal Oxide AA
R3601 VRS-CB1JF222JJ 2.2k 1/16W Metal Oxide AC
R3603 VRS-CB1JF824JY J 820k 1/16W Metal Oxide AC
R3604 VRS-CA1JF824JY J 820k 1/16W Metal Oxide AB
R3605 VRS-CB1JF562JJ 5.6k 1/16W Metal Oxide AC
R3606 VRS-CA1JF562JJ 5.6k 1/16W Metal Oxide AA
R3607 VRS-CY1JF563JJ 56k 1/16W Metal Oxide AA
No part of this publication may be reproduced,
stored in a retrieval system, or transmitted in
any form or by any means, electronic, mechanical,
photocopying, recording, or otherwise, without
prior written permission of the publisher.
DJapanPJapan TQ1186-S
Aug. 2001 Printed in JAPAN
NA. KY
SHARP CORPORATION
AV Systems Group
Quality & Reliability Control Center
Yaita, Tochigi 329-2193, Japan
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