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LC-20B4E
Operating Manual
46 pgs6.31 Mb0
Schematic
80 pgs6.63 Mb0
User Manual
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User Manual
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User Manual
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User Manual
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User Manual
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User Manual
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User Manual [ru]
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Sharp LC-20B4E Schematic

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LC-20B4E
SERVICE MANUAL
S33Y8LC-20B4E
LCD COLOUR TELEVISION
MODEL
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.
» IMPORTANT SERVICE SAFETY PRECAUTION ........................................................................................2
» SPECIFICATIONS ........................................................................................................................................4
» OPERATION MANUAL .................................................................................................................................5
» DIMENSIONS ...............................................................................................................................................7
» REMOVING OF MAJOR PARTS ..................................................................................................................8
» ADJUSTING PROCEDURE OF EACH SECTION .....................................................................................12
» TROUBLE SHOOTING TABLE...................................................................................................................16
» CHASSIS LAYOUT .....................................................................................................................................22
» BLOCK DIAGRAM......................................................................................................................................24
» OVERALL WIRING DIAGRAM ...................................................................................................................26
» DESCRIPTION OF SCHEMATIC DIAGRAM .............................................................................................28
» SCHEMATIC DIAGRAM .............................................................................................................................29
» PRINTED WIRING BOARD ASSEMBLIES................................................................................................54
» REPLACEMENT PARTS LIST....................................................................................................................66
» PACKING OF THE SET ..............................................................................................................................79
LC-20B4E
Page
SHARP CORPORATION
LC-20B4E
2
2
IMPORTANT SERVICE SAFETY PRECAUTION
Ë
Service work should be performed only b y qualified service technicians who are thoroughly familiar with all safety checks and the servicing guidelines which follow:
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 F3301(2A, 250V), F3302(1.25A, 250V), F6700 (1.25A, 250V), F6701 (1.25A, 250V), F6702 (1.25A, 250V), F6703 (1.25A, 250V) AND F6704 (1.25A, 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. To 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 A C 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 an earth ground.
• Use an AC voltmeter ha ving 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 necessar y, 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 mA. peak AC.) or more is excessive and indicates a potential shock hazard which must be corrected before returning the monitor to the owner.
DVM
AC SCALE
50k ohm
10W
0.15 µF
TEST PROBE
TO EXPOSED METAL PARTS
CONNECT TO KNOWN EARTH GROUND
234567890123456789012345678901212345678901234567890123456789012123456789012345678901234567890121
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 , w attage , 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”
234567890123456789012345678901212345678901234567890123456789012123456789012345678901234567890121
2
Replacement Parts Lists and
LC-20B4E
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:
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 y ou confirm the steady soldering condition. Lead-free solder contains more tin, and the end of the soldering bit may be easily corroded. Mak e 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 polar ity indication on the PWB silk.
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
3
LC-20B4E
SPECIFICATIONS
Item 20" LCD COLOUR TV LCD panel 20" Advanced Super View & BLACK TFT LCD Number of dots 921,600 dots Video colour system PAL/SECAM/NTSC TV TV-Standard (CCIR) B/G, I, D/K, L
TV-Tuning System Auto preset 200 ch. STEREO/BILINGUAL NICAM, IGR AUTO PRESET YES
CATV ~Hyper Band Brightness 430 cd/m Lamp life 60,000 hours Viewing angles H: 170° V: 170° Audio amplifier 2.5 W × 2 Speakers 5 cm ø 2 pcs. Terminals AV-IN 1 21 pin Euro-SCART
AV-IN 2 S-VIDEO, VIDEO, AUDIO
OUT AUDIO
Antenna DIN
Headphones 3.5 mm ø jack (Rear) OSD language English/German/French/Spanish/Italian/Swedish/Dutch/Russian Power requirement DC 13 V, AC 110 V – 240 V, 50/60 Hz Weight 8.7 kg w/o accessories Accessories Operation Manual, Remote Control, Batteries (× 2), AC adapter, AC cord,
Cable clamps (× 2)
2
Specifications are subject to change without prior notice.
4
OPERATION MANUAL
Controls
Note:
Note:
• TV/VIDEO, CH(
)/(
), Volume (–)/(+) 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.
CH
MENU
TV/VIDEO
Volume (–)/(+)
POWER/STANDBY indicator
A green indicator lights when the power is on and a red
indicator lights when in the standby mode (the indicator will
not light when the main power is off).
Remote sensor window
Remote sensor indicator
A red indicator blinks when the TV set receives the
remote control signal.
Upper control panel
CH (
)/( )
MENU
TV/VIDEO
(MAIN POWER)
Speaker
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 25 degrees
to right and left. Please adjust
the angle so that the TV set can
be watched most comfortably.
Speaker
Terminals
Tilt the display by grabbing onto
the carrying handle while securely
holding down the stand with your
other hand.
How to adjust the angle
L
R
A
V
-
I
N
1
R
G
B
A
V
-
I
N
2
S
-
V
I
D
E
O
V
I
D
E
O
L
R
A
U
D
I
O
P
O
W
E
R
I
N
P
U
T
D
C
1
3
V
Carrying handle
L
R
A
U
D
I
O
O
U
T
A
V
-IN
1
R
G
B
A
V
-IN
2
S
-
V
ID
E
O
V
ID
E
O
L
R
A
U
D
IO
P
O
WE
R
IN
P
U
T
D
C
1
3
V
POWER INPUT DC13V
AV-IN 1
(21pin Euro-SCART)
S-VIDEO
VIDEO
AUDIO (L)
AUDIO (R)
AV-IN 2
Antenna
AUDIO OUT (L)
AUDIO OUT (R)
Headphones
Rear View
LC-20B4E
5
LC-20B4E
CH
MENU
E
REVEAL
H
OLD
END
M
MENUSOUND
SUBTITLE
SUBPAGE
TEXT
ROTATE
W
ID
E
T
CH
OK
E
TV/VIDEO
REVEAL
H
OLD
END
MENUSOUND
SUBTITLE
SUBPAGE
TEXT
ROTATE
B
R
IG
H
T
T
M
T
OK, Programme Table
SUBTITLE
Displays the Teletext
Subtitle directly.
HOLD
Temporarily holds the
current Teletext page.
(Mute)
Switches the sound on and off.
Yellow,
Timer function Menu
Cyan, Status Display
Turns on the status display
when the menu is not
displayed.
TV/VIDEO
Switches the input source
between AV1, AV2 and
TV mode.
Channel Select
MENU
Displays the TV menu.
Volume (+)/(
-
)
(Flashback)
Returns to the previous
channel.
Red, Picture Menu
Upwards/ Downwards
Selection, zoom display
function (Teletext mode)
END
Returns to normal screen.
TEXT
Displays the Teletext mode
screen.
(Power)
SOUND
Switches the sound
mode.
REVEAL
Displays hidden information
such as solutions to riddles
and puzzles.
Right / Left Selection
SUBPAGE
Displays the Teletext
Subpage directly.
ROTATE
Rotates the display in every
direction.
BRIGHT
Selects the brightness
of the display.
Green, Sound Menu
CH ( )/( )
Displays previous/next page.
(Teletext mode)
Installing Batteries in the Remote Control
Before using the LCD TV set for the first time, install the two R-03 (“AAA” size, UM/SUM-4) batteries supplied in the remote
control. When the batteries become depleted and the remote control fails to operate, replace the batteries with new R-03
(“AAA” size, UM/SUM-4) batteries.
1
Open the battery cover.
2
Insert two R-03 (“AAA” size,
UM/SUM-4) batteries.
3
Replace the battery cover.
■ Position the positive and
negative ends of the
batteries as indicated in
the 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 product may have a shorter life expectancy due to storage conditions.
• If the remote control is not to be used for an extended period of time, remove the batteries from the remote control.
■ Engaging the lower
claw with the remote
control, close the
cover.
■ Slide the cover while
pressing the ([) part.
6
DIMENSIONS
76.1
68.6
LC-20B4E
Unit: mm
MENU
TV/VIDEO
CH
420
630
76.1
110.7
295.8
470.3
471.5
188193.590
300.8
403.3
1
100
AUDIO OUT
51.5
100
L
R
AV-IN 1
RGB
AV-IN 2
S-VIDEO
VIDEO
L
AUDIO
R
POWER
INPUT DC13V
182.4
30.5
249.6
138
174.5
1
7
LC-20B4E
REMOVING OF MAJOR PARTS
1. Remove the stand fixing screws (4 pcs.).
2. Remove the two terminal covers.
3. Remove the terminal section fixing screws (2 pcs.).
4. Remove the cabinet B fixing screws (12 pcs.).
5. Remove the cabinet B after opening from the direction of an arrow.
6. Peel off the tape. Remove the reinforcement angle fixing screws (4 pcs.).
7. Peel off the tape.
8. Detach the connector from each PWB.
4
Cabinet A
R
E
W
O
P
N
I
A
M
O
E
D
I
V
/
V
T
U
N
E
M
H
C
L
O
V
Terminal Cover (S)
4
2
2
3
5
5
Cabinet B
1
4
Terminal Cover (L)
Stand
Reinforcement Angle
7
Tape
8
8
SC1204
R/C, LED PWB
SC1202SC1203
Main PWB
P701
8
P4004
8
P4001
P2001
8
8
SC2002
Tuner PWB
8
P3601
P3602
8
8
P3302
P3301 P3902
Operation PWB
8
8
P6705
Inverter-A
8
PWB
8
SC3902
8
P1902
8
8
8
8
P3303
P3304
8
P6706
Inverter
8
8
-B PWB
6
Tape
6
8
9. Remove the inverter-A PWB fixing screws (2 pcs.).
13
9
10
Inverter-A PWB
Main PWB
Chassis Frame
Chassis Frame Cover
Tuner PWB
Inverter-B PWB
Operation PWB
15
14
R/C, LED PWB
11
12
13
13
10.Remove the inverter-B PWB fixing screws (1 pc.).
11.Remove the main PWB fixing screws (3 pcs.).
12.Remove the 21-pin terminal fixing screw (2 pcs.).
13.Remove the tuner PWB fixing screws (3 pcs.) and detach the chassis frame cover fixing hooks.
14.Remove the R/C, LED PWB fixing screws (2 pcs.).
15.Remove the operation PWB fixing screws (2 pcs.).
LC-20B4E
9
LC-20B4E
» 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 electro-conductive mat.
4. Be careful not to fall, shake and shock the panels.
16. Remove the LCD panel unit fixing screws (4 pcs.).
17. Remove the ITO earth spring fixing screw (1 pc.).
18. Remove the reflection/deflection, prism, diffusion, ITO sheets and diffusion panel.
19. Remove the lamp fixing holder fixing screws (6 pcs.).
20. Detach the lamp unit-A/B.
21. Remove the reflection mirror fixing screws. (6 pcs.).
Back shield (PSLDM4685CEFW)
Diffusion Panel (PCOVU0107CEZZ)
ITO Sheet (PSHEP0289CEZZ)
Prism Sheet (PSHEP0287CEZZ)
20" LCD Panel Unit
16
16
Lamp Fixing Holder (LHLDZ2176CEZZ)
19
18
Diffusion Sheet (PSHEP0288CEZZ)
Reflection/Deflection Sheet (PSHEP0286CEZZ)
Reflection Mirror (PMiR-0296CEZZ)
19
17
ITO Earth Spring (MSPRP1220CEFW)
21
20
Lamp Unit-A (KLMP-0124CEZZ)
Lamp Unit-B (KLMP-0125CEZZ)
Lamp Fixing Holder (LHLDZ2176CEZZ)
10
LC-20B4E
»Precautions at the time of the side B(back) service of main unit.
1. Remove only SC2002 of the FFC for connection between Main unit(SC2002) and Tuner unit(SC3902), and con­nect the extended cable (QCNW-A369WJZZ) for service.
2. Peel off the tape.
3. Remove only P701 of the FFC for connection between Main unit(P701) and Tuner unit(P1902), and connect the extended cable (QCNW-B194WJZZ) for service.
4. Remove the main unit fixing screws(2 pcs.), a substrate is reversed.
Main PWB (Side B)
4
Main PWB
P701
3
SC2002
1
SC3902
2
Tape
Tuner PWB
P1902
Step Part No. Description
1 QCNW-A369WJZZ Extension Cable 50-pin Main (SC2002)-Tuner (SC3902) 3 QCNW-B194WJZZ Extension Cable 12-pin Main (P701)-Tuner (P1902)
11
LC-20B4E
ADJUSTING PROCEDURE OF EACH SECTION
The best adjustment is made before shipping. If any position deviation is found or after part replace is performed, adjust as follows.
Preparation for adjustments
Use the dedicated AC adaptor or stable DC power supply. LC20B4E AC adaptor: UADP-0241CEPZ DC power supply: 13V 5.4A
1.Adjusting procedure
• Checker adjustment Power ON (Adjustment processing mode) → +B adjustment → Counter bias adjustment → TAMP (Contrast) adjustment → White balance adjustment
2.Entering the adjustment processing mode
There are the following two methods.
• Setting the pin (81)(KEY4) or pin (82)(KEY5) of IC2001 (microprocessor) to GND, turn on the power.
• A “POWER” key is made on with pushing an “TV/VIDEO” and “MENU” keys at the same time.(K of the inspection
process mode is displayed by the upper left of the image plane .) → Next, “CH (Ù)” and “VOL (–)” keys are pushed
at the same time.(It becomes the image plane of the adjustment process mode.).....When it is canceled, it is made
to turn it off.(Even off in the “MAIN POWER” key, off with R/C are good.)
3.Key operation in the adjustment process mode
• The receiving channel UP/DOWN is performed with the “CH (ù)/(Ù)” keys. One push ... The UP/DOWN tuning is performed per channel. Continuous push ... The UP/DOWN search is performed until a next receivable station is found.
• V arious adjustments The adjustment is performed for each item by the “MENU”, “Menu cursor”, “CH (ù)/(Ù)” or “VOL (+)/(–)” keys (LCD TV set and remote control).
• Adjustment item is chosen with the Menu cursor upward/downward keys.
• The adjustment item makes a toggle operation with the “MENU” key input. (Next item) If the “MENU” key is input while the bottom item is selected, it moves to the top item on the next page.
• Press the auto preset button on the remote controller in the adjustment process mode, and the top item of the
next page will show up regardless of which item appears now. Page 1 → Page 2 → ... → Page 57 → Page 1
• Press the manual memory button on the remote controller in the adjustment process mode, and the top item of the same page will show up.
• UP/DOWN of each adjustment vale selected is performed with the VOL (+)/(–) keys input.
12
LC-20B4E
4.Initialization
When the microprocessor (IC2001) or the EEPROM (IC2008, IC2010) has been replaced or when the EEPROM has been initialized, readjust the each adjustments. 4-1. Connect the pins (81) and (82) of IC2001 (microprocessor) to GND, and turn on the power. 4-2. Select the model name to (A522). 4-3. Select the inch size (20). 4-4. LED changes green from red after setting finish and about 15 seconds, initialization is completed, and it
becomes adjustment mode.
4-5. Writing the model-by-model data
For the Ver.1.10A microprocessor, get it initialized first and then make the settings, listed below, on it. (The microprocessor version is indicated at the bottom of Adjustment Process Page 1.)
Ver.1.10A data reprogramming (INCH SIZE [20])
Adjustment process page
8 13 18 22 26 30 34 41 41 41 41 41 41 41 41 41 41 41 41 41 41
PAL BRIGHTNESS SECAM BRIGHTNESS N358 BRIGHTNESS N443 BRIGHTNESS PAL-M BRIGHTNESS PAL-N BRIGHTNESS PAL60 BRIGHTNESS DPS NLC A6 DPS NLC A8 DPS NLC AA DPS NLC AC DPS NLC AE DPS NLC B0 DPS NLC B2 DPS NLC B6 DPS NLC BA DPS NLC BC DPS NLC BE DPS NLC C6 DPS NLC CA DPS NLC D0
Item
OSD settings
0 → +5 0 → +5 0 → +5 0 → +5 0 → +5 0 → +5
0 → +5 0E → 0B 0E → 0A
18 → 1A 38 → 2A 3C → 30 53 → 3B 4E → 42
07 → 10 15 → 23 39 → 32 40 → 35 07 → 10
15 → 1B
50 → 55
4-6. Precautions in replacing the EEPROMs (IC2008 and IC2010)
When the EEPROMs (IC2008 and IC2010) have been replaced, be sure to replace also the microprocessor (IC2001) with the one "Part No. RH-iXA522WJN1Q". The version of the RH-iXA522WJN1Q microprocessor is 1.20A.
13
LC-20B4E
5.Adjustment
5-1. +B adjustment...Page 1 +B-ADJ
Adjust the voltage of the pin (4) of P1902 to 5.00 ±0.02V with R3714. Note: Since 5.0V is a reference voltage of all power voltage, adjust it precisely.
5-2. Counter-bias adjustment
Vary the "COM BIAS" setting on Page 2 of the adjustment process mode so that the contrast be sharpest (black looks most sinking).
5-3. TAMP adjustment
1) Receive the upper left of 75% white half colour bar signal.
2) See if the “Y” reading on page 2 of the adjustment process mode is somewhere following. If not, make the “PAL T AMP” adjustment to get the “Y” reading in the range of AE thru BD.
3) If the adjustment of “PAL T AMP” is executed, write its adjustment value to the “SECAM TAMP” manually.
(Screen of the page 2 of the adjustment processing menu OSD)
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 0 1 2 3 4 5 6 7 8
9
10 11 12 13
2
COM B I AS 9 0 PAL TAMP 21
SECAM TAMP 21 RCU TOF F GCU T OF F
BCU TOF F RGA I GG BGA I
TAMP TAMP
AI
Y
N 0 N
N
H
L
0 0 0
0 0
B
6
D
B
E
A
Y Data
(White 75%)
5-4. White balance adjustment
Adjust “RCUTOFF” and “BCUTOFF” on the page 2 of the adjustment processing so as to obtain the colour of the same level as the standard set.
14
LC-20B4E
1
M O D E L A522
V E R R O M 1 . 1 0 A
Reset 0
Afterwards, perform the operation check to confirm that the lamp error detection does not function.
Page 1 of the adjustment process
INCH SIZE 20 ERROR NO RESET 5 PUBLIC MODE OFF EXT CONTROL OFF EXT MODE UART UPDATE MODE NORMAL TEXT RESET OFF
6. Factory Setting
6-1. Perform a factory setting after completing all adjustments. 6-2. A “POWER” keys is made on with pushing an “TV/VIDEO” and “MENU” keys at the same time. 6-3. “K” of the inspection process mode is displayed on the screen upper left. 6-4. CH (ù) and VOL (+) keys are pushed about 2 seconds at the same time. 6-5. Release keys, if “E” is displayed on the screen upper left and “COMPLETE” is displayed on the bottom of it. 6-6. After a while, a power will be in a standby mode and a setup will be finished. Note: “First installation” serves on “Deutsch”.
7. Lamp error detection
7-1. 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.)
7-2. Countermeasures 7-2-1.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 3, page 1 of the adjustment process is 1 or more. If it is 1 or more, it indicates the lamp error detection was executed.
7-2-2.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 3, page 1 of the adjustment process and set the number to 0 using the volume button.
15
LC-20B4E
No picture and No sound
Check all the settings microprocessor's adjust process menu.
Do F3301 and F3302
function?
Are T3701's secondary
outputs, +34V, +9V, +5V
and -11V normal?
Remove F3301 and F3302
and check the load side.
Is there short-circuiting?
Is there short-circuiting of
T3701 primary side periphery,
Q3703, Q3704 and S4701.
Replace F3301 and F3302.
Check S4701 and
connection cable.
Is T3701's primary oscillator
waveform normal?
Check T3701's secondary
load.
Yes Yes
No
No
No No
No
Yes
Check J3701 periphery and
connection cable.
Replace F6700~F6704.
Is the pin (120) of IC1201 in
the "H" state?
Is the output of Q3606 in the
"
L
"
state?
Yes
Yes
No
No
No
Yes
Yes
Check the OFL1 line, IC1201
and their peripheral parts.
Check the OFL line, Q3606
and their peripheral parts.
Check T6700~T6709,
Q6700~Q6714 and
connection cable.
Back light lamp failure to light up
Is the primary side of
T6700 ~T6709 periphery
short-circuiting?
Replace the back light lamp
with new one and check
again.
TROUBLE SHOOTING TABLE
16
No picture (1/3)
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 LCD
panel voltages
and waveform.
Yes
Yes
No
No
No picture
at all
Is voltages at
pins (6), (7) and
(18) tuner
normal?
Is output at pin
(13) of tuner
normal?
Check the
power line.
Check tuner
and its
peripheral parts.
Is input at pin
(16) of IC806
normal?
Is the pin (3) of
IC806 at "H"
state?
Yes
Yes
No
No
No
No
No
Yes
No TV output
Is the pin (48)
of IC2001 at "H"
state?
Yes
Check the its
line.
Check the its
line.
Check IC806
and its
peripheral parts.
Is input at pin
(14) of IC806
normal?
Check V1_V
line and its
peripheral parts.
No
No VIDEO 2
output
TROUBLE SHOOTING TABLE (Continued)
LC-20B4E
17
LC-20B4E
No picture (2/3)
Check all the settings microprocessor's adjust process menu.
Is input at pin
(14) of IC806
normal?
Check the V2_V
line and its
peripheral parts.
No
No VIDEO 1
output
Check the SY-line,
SC-line and their
peripheral parts.
Is input at pin (9)
of IC806 and pin
(1) of IC803
normal?
No
No S-VIDEO
output
Check IC1201
and its
peripheral parts.
No
Yes
Yes
No TELETEXT
output
Is input at pins
(136), (137), (138),
and (142) of
IC1201 normal?
No
Check the R, G
and B line.
Is output at pins
(57)~(59) of IC1601
normal?
No
Yes
Check V2VO line
and its peripheral
parts.
Is input at pin (21) of
IC1601 normal?
Check IC1601 and its
peripheral parts.
TROUBLE SHOOTING TABLE (Continued)
18
TROUBLE SHOOTING TABLE (Continued)
No picture (3/3)
Check all the settings microprocessor's adjust process menu.
Is output of
R0~R7
normal?
Is output of
G0~G7
normal?
Is output of
B0~B7
normal?
Yes
Yes
No
No
No
Colour is
unusual
Is in/output of
SPIO and
SPOI normal?
No
No picture
image
inversion
No
Gradation
defect
Is output of U/D
normal?
Yes
No
Check R1227 and
its peripheral parts.
Check R1235 and
its peripheral parts.
Check IC1202,
Q1204 and their
peripheral parts.
Check R1228 and
its peripheral parts.
Check R1232 and
its peripheral parts.
Is output V0, V7, V21,
V64, V112, V176,
V235 and V255
normal?
Check IC1101 and its
peripheral parts.
LC-20B4E
19
LC-20B4E
No sound (1/2)
Check all the settings microprocessor's adjust process menu.
Is the pin (53) of
IC2001 in the
"L" state?
Is output at pins
(27) and (28) of
IC1901 normal?
Is output at pins
(1) and (7) of
IC1905 normal?
Yes
Yes
No
No
No
No sound
from front
speakers
Yes
Muting effect is
on. Check the
FSMUTE line.
Check IC1901
and its
peripheral parts.
Check IC1905
and its
peripheral parts.
Is the pin (52) of
IC2001 in the
"L" state?
Is output at pins
(24) and (25) of
IC1901 normal?
Is output at pins
(1) and (7) of
IC304 normal?
Yes
Yes
No
No
No
Yes
Muting effect is
on. Check the
HP_MUTE line.
Check IC1901
and its
peripheral parts.
Check IC304
and its
peripheral parts.
No sound
from
headphone
TV sound
failure
Is output at pins
(33) and (34) of
IC1901 normal?
Is output at pins
(1) and (7) of
IC3501 normal?
Check IC1901
and its
peripheral parts.
Check IC3501
and its
peripheral parts.
Yes
No
No
No
No sound
from output
line
Check the tuner
and its
peripheral parts.
Yes
No
Is output at pin
(11) of Tuner
normal?
Is input at pin
(67) of IC1901.
Check IC1901
and its
peripheral
parts.
Check
Headphone Jack
and connection
cable.
No
Is output at pins
(8) and (12) of
IC3301 normal?
Check IC3301
and its
peripheral parts.
Check front
speaker and
connection
cable.
Yes
TROUBLE SHOOTING TABLE (Continued)
20
No sound (2/2)
Check all the settings microprocessor's adjust process menu.
Yes
No
No
No sound from SCART
No
SCART sound failure
Yes
No
Check IC1901 and its
peripheral parts.
Is output at pins (36) and (37) of
IC1901 normal?
Check IC1902 and its
peripheral parts.
Is output at pins (1) and (7) of
IC1902 normal?
Check their lines and their
peripheral parts.
Is input at pins (53) and (54) of
IC1901 normal?
Check IC1901 and its
peripheral parts.
Is output at pins (27) and (28) of
IC1901 normal?
LC-20B4E
21
LC-20B4E
CHASSIS LAYOUT
H
OPERATION Unit
MAIN Unit
G
F
E
TUNER Unit
D
C
B
R/C, LED Unit
A
22
87109654321
INVERTER-A Unit
LC-20B4E
INVERTER-B Unit
23
1716 1918151413121110
LC-20B4E
P
_
A
/
R
BLOCK DIAGRAM
H
SC3901
ANTENNA
SCART
TUNER
(AV1)
AUDIO IN
G
F
SC5001
AUDIO OUT
VIDEO OUT
SDA/RXD
SCL/TXD
VIDEOIN
SC_R/G/B
S
I2C/UART
SY SC
TV_V
V1.SY V
SELECTOR
(AV2) INPUT
E
J5003
VIDEO
V1_V
SIF1
AI_L/R
I2C
SC_L/RO
TV/AV
IC806
CHROMA
SELECTOR
IC803
AUDIO MAP
IC1902
AMP
IC808
AMP
IC808
(AV2) INPUT
J5001
AUDIO
V1.L/R
ANA_IN1+
SC2_IN_L/R
SC1_OUT_L/R
SC1_IN_L/R
CVBS/SY_IN
R/G/B_IN
SC_IN
MSP
IC1901
VPC
IC801
V2VO
SYNC SEP
IC802
2
I
C
UART
E
CSYNC
DACM_L/R
DACA_L/R
SC2_OUT_L
2
PROM
IC2010
MICON
IC2001
2
C
I
2
C
I
L
(AV2) INPUT
IC2003
REG
D
J3701
DC13V REG IC2004
+5V
+3.3V
INPUT
PAVCC
REG IC707
REG IC705
+3.3V
+3.4V
Q3707
Q3705
IC3702
+23V +17V
C
+34V
Q3708
DC/DC
CONVERTER
SIGVCC
B
T3701
Q3709
REG IC706
PWM IC3701
A
INVVCC
B12V1A
Q3703
REG IC805
REG IC704
REG IC1602
+9V
+8V
+5V
+1.8V
+3.3V
3.3V
+
+32V
−11V
VOLTAGE
CONVERTER
IC702
REG IC703
REG IC1607
REG IC1605
87109654321
24
LC-20B4E
O
M_L/R
2
I
C
CA_L/R
SC2_OUT_L/R
AUDIO AMP
IC304
AUDIO ACTIVE FILTER
IC1905
AUDIO AMP
L/R_IN
AO_L/R
AUDIO
POWER AMP
IC3301
FLSP/FRSP
HL/R
SPEAKER
HEADPHONE
JACK
P3301 P3302
J5002
IC3501
2
I
C
OM
10
MICON
IC2001
VPC0〜7
CONTROL SIGNAL
YIN0〜7
SYNC SIGNAL
DPS
IC1201
2
E
PROM
IC2008
RESET
L_ERR OUTCON VCOM
RESET IC2006
OSD R/G/B
VPC R/G/B/FB
LEVEL
OFL1
MPDA_5 MPCLK_5
DAC1CS
REV
PAVCC(+13V)
GRADATION
POWER
IC1101
R0〜7 G0〜7 B0〜7
V0 V7 V21 V64
V112 V176 V235 V255
AUDIO OUT
LCD
PANEL
J3901
SC1202 SC1203 SC1204
SHIFT
Q1602
CSCOM
Q1604 Q1606
TEXT R/G/B /FBL
L_ERR
LAMP ERROR
P3601
P3602
DETECTOR
+23V +17V
LTAGE
NVERTER
CVBS
−16V
R/G/B
IC702 TELETEXT
OFL REVERSE
Q3606
I2C
SRAM 2M
IC1612
CPU
G IC703
−8V
IC1601
FLASH 4M
IC1611
OFL
Q3601〜3605
DC/AC
INVERTER
DRIVE Q6700
〜6714
HV1/2/3
DC/AC
INVERTER
TRANS
T6700
〜6709
INVVCC(+13V)
BACK
LIGHT
LAMP
P6700 〜P6704
P4001
KEY
IC1607
IC1605
+5V
+3.3V
+2.5V
25
REMOTE
P4004
CONTROL
RECEIVER
1716 1918151413121110
LC-20B4E
OVERALL WIRING DIAGRAM
H
G
F
E
D
C
B
A
87109654321
26
LC-20B4E
27
1716 1918151413121110
LC-20B4E
DESCRIPTION OF SCHEMATIC DIAGRAM
VOLTAGE MEASUREMENT CONDITION:
1. The voltages at test points are measured on exclusive AC adaptor and the stable supply voltage of AC 120V. Signals are fed by a color bar signal generator for servicing purpose and the above voltages are measured with a 20k ohm/V tester.
INDICATION OF RESISTOR & CAPACI­TOR:
RESISTOR
1. The unit of resistance “Ω” is omitted. (K=kΩ=1000 Ω, M=MΩ).
2. All resistors are ± 5%, unless otherwise noted. (J= ± 5%, F= ± 1%, D= ± 0.5%)
3. All resistors are 1/16W, unless otherwise noted.
4. All resistors are Carbon type, unless otherwise noted.
C
: Solid S : Oxide Film T : Special N : Metal Coating
CAPACITOR
1. All capacitors are µF, unless otherwise noted. (P=pF=µµF).
2. All capacitors are 50V, unless otherwise noted.
3. All capacitors are Ceramic type, unless otherwise noted.
(ML): Mylar (TA): Tantalum (PF): Polypro Film (ST): Styrol
W
: Cement
CAUTION:
This circuit diagram is original one, therefore there may be a slight difference from yours.
IMPORTANT SAFETY NOTICE:
PARTS MARKED WITH “å” ( ) ARE IMPORTANT FOR MAINTAINING THE SAFETY OF THE SET. BE SURE TO REPLACE THESE PARTS WITH SPECIFIED ONES FOR MAINTAINING THE SAFETY AND PERFORMANCE OF THE SET.
28
SCHEMATIC DIAGRAM
Ë
R/C, LED and OPERATION Unit
H
G
F
LC-20B4E
E
D
C
B
A
654321
29
LC-20B4E
Ë
MAIN Unit-1/7
H
G
F
E
D
C
B
A
87109654321
30
LC-20B4E
31
1716 1918151413121110
LC-20B4E
Ë
MAIN Unit-2/7
H
G
F
E
D
C
B
A
87109654321
32
LC-20B4E
33
1716 1918151413121110
LC-20B4E
Ë
MAIN Unit-3/7
H
G
F
E
D
C
B
A
87109654321
34
LC-20B4E
35
1716 1918151413121110
LC-20B4E
Ë
MAIN Unit-4/7
H
G
F
E
D
C
B
A
87109654321
36
LC-20B4E
37
1716 1918151413121110
LC-20B4E
Ë
MAIN Unit-5/7
H
G
F
E
D
C
B
A
87109654321
38
LC-20B4E
39
1716 1918151413121110
LC-20B4E
Ë
MAIN Unit-6/7
H
G
F
E
D
C
B
A
87109654321
40
LC-20B4E
41
1716 1918151413121110
LC-20B4E
Ë
MAIN Unit-7/7
H
G
F
E
D
C
B
A
87109654321
42
LC-20B4E
43
1716 1918151413121110
LC-20B4E
Ë
TUNER Unit-1/4
H
G
F
E
D
C
B
A
87109654321
44
LC-20B4E
45
1716 1918151413121110
LC-20B4E
Ë
TUNER Unit-2/4
H
G
F
E
D
C
B
A
87109654321
46
LC-20B4E
47
1716 1918151413121110
LC-20B4E
Ë
TUNER Unit-3/4
H
G
F
E
D
C
B
A
87109654321
48
LC-20B4E
49
1716 1918151413121110
LC-20B4E
Ë
TUNER Unit-4/4
H
G
F
E
D
C
B
A
87109654321
50
LC-20B4E
51
1716 1918151413121110
LC-20B4E
Ë
INVERTER-A Unit
H
G
F
E
D
C
B
A
654321
52
LC-20B4E
Ë
INVERTER-B Unit
H
G
F
E
D
C
B
A
654321
53
LC-20B4E
PRINTED WIRING BOARD ASSEMBLIES
H
G
F
E
D
C
B
A
MAIN Unit (Side-A)
654321
54
LC-20B4E
H
TP2041
C845
R837
R841
R836 C851 C852
X801
C843
G
F
E
C829
C833
P701
R831
R838
R832 R833
C874
C875
C873
C838
C847
C836
R874
R873
C835
L807
R875
L806
IC805
L808
R827
C872
C822
C826 FL801
C837
IC703
C708
L701
R839
C848
C820
R840
C849
C819
C840
IC801
C850
Q702
C719
C720
SC1204
R842
L805
C818
L804
R713
R843
R844 R845
R711
C844
C702
D709
C703
C724
R7003
C853
R7004
C854
C846
FL802
C855
R847
R1233 R1231 R1258
C857
C856
R1261
D708 R710
C711
R1236
C1219
R1229
C1216
R1262
C1214
C1211
R1259
C722
C715
R1237
C1234
C1221
C1222
C1223
C1224
C1225
C1226
C1227 C1228
C1229 C1230 C1231 C1232 C1233
C1204
C1205 C1206 C1207
R1216
C1236
R1213
R1214
L1204
C1245
L1207
C1247
L1206
C1244
C1246
C707
IC702
C726
R1238
R1217
R1210
C1237
L1205
R1239
IC1201
R1215
R1234
R1260
R1240
R1218
C1102
R1241
C1235
R1242
R1219
R1101
R1235
R1212
C1104
C1101
C1105
C1208
R1220
R1211
C1243
IC1101
C1220
C1218
C1217
C1215
C1213
R1223C1212
R1221
C1605
R1232
R1226
R1224
X1201
R1228
R1227
R1225
C1108
D1104
C1107
C1109
R1222
R1122
R1121
R1102
FB1201
C1210
C1209
R1120
R1116
C1106
C1110
R1103
SC1203
SC1202
C1602
R1601
C1608
C1606 C1611
FB1604
C1614
IC1605
C1618
FB1608
C1629
R1633 R1634
C1631
FB1609
R1635 C1635 C1637 C1638
C1639
R1642
C1640
X1601
C1641
IC1602
C1623
C1617
R2006
C1622
P2001
FDC001
R2074
R2046
R2081
R2082
IC2001
R2042
R2037
R2033
R2030 R2027 R2025 R2023 R2020 R2019
R2094
R2083
R2021
R2022
SC2002
R2086
R2100
R2105
R2088
R2084
R2101
R2095
C2012
R2039
R2089
R2076
R2034
R2092
R2001
Q703
R2002
R2077
R2069
C2023
R2091
R2059
R2068
R2052 R2050 R2103 R2102
R2078 R2073 R2066
C2002
D2002
R2061
X2001
D2003
R2010
R2017
IC2010
C2026
C2020
C2029
IC2004
R2016 C2005
C2007
R1664
C1645
R1613 Q1608
C1615
R1647
IC1616
R1632
R1629
R1630
R1646
R1637 R1663
R1661
C1607
C1628 C1630 R1628 R1631
C1633 C1634
R1660
R1662
C1613
C1609
C1620
C1122
C1603
R1659
FB1601
C1601
FB1602
C1604
IC1607
C1612
C1652 C1651
FB1607
R1626
C1627
IC1601
R1639
R1638
R1645
R1641
C1643
R1640
D
R2071
C2027
Q2004
R2063 R2067 R2060 R2058
C
R2057
R2036 R2044
R2049
R2009
R2008
Q2001
R2011
R2013
R2029
R2026
R2024
B
TP2040
A
MAIN Unit (Chip Parts Side-A)
55
654321
LC-20B4E
H
G
F
E
D
C
B
A
MAIN Unit (Side-B)
654321
56
LC-20B4E
H
R1245
Q1205
R1243C1239
D1203
R1119
C1642
R1651
C1647
C1650
R1652
R1654
Q1209
C1118
C1113
D1101
R1627
Q1208
Q1210
R1124
D1201R1249
R1254
D1102Q1104
R1251
R1255
C1119
R1109
Q1207
R1247
D1202
Q1211
R1244
D1204
R1128R1125 R1127R1126
C1241
D1206
D1205
Q1204
R1123
D1103
Q1101
R1108
C1644
C1649
Q1206
R1246
R1256
R1252
C1117
R1253
Q1106
R1118
R1113
R1117
R7006
R859
IC803
C813
R822
C812
R816
Q806R878
R813R823
R862
R1114
Q1105
R1104
C1111
C712
C713
IC704
C725
R717
R1112
C1116
C1616
C1621
IC1604
R1603
R1621
IC1612
IC1611
Q1607
Q1605
L1601
Q1606
R1657
FB1603
R1617
R1615
R1612
R1611
R1604
R1622
R1614
R1619 R1624 R1620 R1618 C1619
R718
D712
R1609
R1610R1616
D713
C1610
R1608
Q1603
Q1604
D714
Q803
C709
C705
R716
Q1601
R1656
R2056
R1665
R1605
R1623
R858
D710
C717
R2072
R2075
R2065
R1602
R1606
R2032
R1607
TL1282
TL1281
TL1280
TL1243
TL1234
TL1233
TL1232
TL1286
TL1231
TL1277
TL1273
TL1270
TL1267
TL1265
TL1259
TL1254
TL1248
TL1287
TL1242
TL1241
TL1202
TL1240
TL1201
TL1239
TL1238
TL1237
TL1236
TL1235
TL1266
TL1245
TL1285
TL1278
TL1289
TL1274
TL1269
TL1262
TL1261
TL1258
TL1257
TL1253
TL1250
TL1249
TL1246
TL1288
C1112
R1110
C1115
TL1279
TL1276
TL1275
G
TL1272
TL1271
TL1268
TL1264
TL1263
TL1260
TL1256
TL1255
TL1252
TL1251
TL1247
TL1244
F
E
R1248
C1242
R1250
C1238
IC1202
C1240
R1107
Q1103
R1106
C1114
R1111
R1115
R1105
Q1102
D
TL1602
C
B
FDC002
TL2037
TL2039
TL2038
TL2040
C1636
IC1609
TL2001
R1636
FB1610
R1643
FB1611
R1644 R1648
TL1601
C1632
C1624
R1653
IC1606IC1603
IC1610
IC1614
IC1615
C1625
FB1605
R1625C1626
FB1606
TL1603
R1658
IC1608
TL1224
C809
R860
L702R877
C723
D701
R715
Q2003
C2025
Q1602
TL1223
D707
D706
C718
IC2009
TL1222
R835
R805
R702
R703 R701
R2043Q2002
IC2006
C2018
R1655
TL2002
TL1290
TL1221
R876
C863
TL803
R853
Q701
IC701
C714
TL701
R2070
TL2003
TL1225
TL1220
TL1219
TL1283
C864
C701R709
C710
C728
R2062
TL2056
TL2004
TL2042
TL2043
TL1218
TL1208
TL1206
C804
R849
C862
R854
R708
R707
IC705
IC707
C727
IC2008
R2051C2022 R2064
R2047
TL2055
TL2006
TL2005
C858
C866
R855
D704
R2097
TL2007
TL1217
TL1216
TL1207
TL1205
R871
R804
C803
C859
R856
C716
D711
D703
C704
TL2008
TL2009
TL2045
TL2044
TL1215
TL1214
R861
C871
R850
R857
R714
R2085
C2028
R2099
TL2010
TL2011
TL1213
TL1212
R818
C860
C867
R712
C721
IC2011
C2024
D2001
R2007
TL2012
TL2014
TL2015
TL2013
TL1211
Q804R817
R806
C868
D702
TL2060
TL2019
TL2017
TL1209
TL1210
C814
IC808
IC806
R851
R872IC807
C869
IC706
R706
R2098
R2090R2087
Q2007
R2079
IC2007
TL2016
TL2018
TL2023
TL2021
IC802
C810 R815 C815 R824
C861
R852
R704
Q2006
TL2059
R2093
R2096
Q2005
TL2054
TL2020
TL2022
TL2025
TL2035
C706
TL2053
R2015
C2001
TL2024
TL2026
TL2033
TL2027
R863
R864
C824
R2045
C2008
R2012
R2004
R809
R807
C807
C801
C802
C805
R865
TL2058
R2080
R2014
TL2028
TL2029
TL2046
C808
C806
C831
C870
R870
Q808
TL709
TL708
TL707
TL706
TL705
TL704
TL703
TL702
IC2005
TL2057
C2003
C2006
TL2030
TL2031
C834
R2104
R812
R811
C830 R830
C821 C823
C828
R829
TL711
TL713
IC2003
TL2032
TL2034
R820
C832
TL801
TL710
TL712
P702
R2041
R2055
C2004
TL2036
A
MAIN Unit (Chip Parts Side-B)
57
654321
LC-20B4E
H
G
R/C, LED Unit (Side-A)
P4004
D4022 D4012
D4015
R4021
C4018
SLD4001
RMC4002
R4024 R4029
D4014
Q4003
R4023
Q4007
R4001
Q4001
D4011
F
R/C, LED Unit (Chip Parts Side-A)
E
D
OPERATION Unit (Side-A)
(QPWBSB753WJN2)
C
B
P4001
S4701
D4010
D4009
D4008
SW4006
SW4004
R4012
R4011
SW4003
SW4002
R4005 R4006
SW4007
SW4008
OPERATION Unit (Chip Parts Side-A)
(QPWBSB753WJN2)
A
654321
58
LC-20B4E
H
G
F
E
D
C
B
A
TUNER Unit (Side-A)
654321
59
LC-20B4E
C
Q303
R345
R3736
R3728
R362 R361
R3506
R3508 R3509 C3510 C3513 R3513
C1924
C3507
R3504
C1921
L3703
C345
C3503
C342
R3318
C3737
D302
C3509
R351
C1942 R1930 C1940 R1926
R3512 C3512
R3511
R3514
TP3701
L3701
C3717
C1969
IC3501
C3511
C1967
R1968
C1916
R1918
C1936
R1929
R1907
L1902
R3314
C2227
C3711
R3505 C3502
C3505
C3508
R1902
C1917
R3722
D3705
C1934
R1922
IC1903
C3506
R3507
Q3704
R3735
D3706
R1921 C3911 R1919
IC1902
C1935 R1917 R1915 R1913
R1903
R3732
FB3702
R1916
R3510
R1908
D3702
C1928
C3316
R3713
C3722
FB3703
Q3706
R1914 C1931
R1920
R3611
R3705
L3702
FB3709
R1974 R1945 C1954 R1973
C1937 R1934 R1939 C1941
C3706
R3708
C3714
C1925
R3936
Q3703
R3724
SC3902
C1943
P3902
R1947
C1968
FB3701
Q3301
C3721
C3716
T3701
Q3701
C3702
C3713
D3302 R3306
D3701
R3701
C3304
C3302
R3703
D3710
R3302
Q3702
C3719
FB3705
C2216 R2216
R3301
R3305
R3702
C3709
C3718
D3301
R3304
R3307 R3309 R3308
C3301
R3717 R3718
C3710
C3715
FB3707
FB3708
L2203
L2202
P3901
Q3303
R3712
R3310
D3707
D3709
R3729
C2215
C2213
Q3304
Q3305
R3711
C3724 C3703
L2204
C2214
C2212
R3756
C2217 C3708
R2214
R3311
R3312
IC3701
L2206
L2205
C3306
C3308
R2208
D3704
L3704
R2220 C3723
C3307
C3309
R3721
C2221
R3720
R3715
R2224
R2222
R3709 C3701
Q2204
Q2203
R2223
C3305
R3704
R2225 C3705
C3311
R3706 C3704
C3728
Q2202
R3714
C2220
R2217 C2228
R2226
C2224
R2227
R3315
R2221 C3707 R3710
R3716
Q2201
R2215
R1954
C1957 R1951
IC1905
R1955 C1961 C1963 R1960
Q3709
R3750
R346
R3918 C3912
C1919
R1952
C1960
R1959
C3729
R3744 R3747
R3746 R3749
C1926
C1959
Q3708
C3733
R358
C338
C336
C3902
R3907 R3906
R3905
C1939
C1922
C1956
R1956
R1966
R1953 R1970
R3748
R1933
R1931
R3752
IC3702
C3734
C344
P3603
R3753
R355
C1923
R3731
R3751
R354
Q302
IC304
C339
R1911
FH3301
C3735 R3755
C340
R1923
C1932
C1930
C3303
C3727
D3711
R360 C5004
C3504
R1924
IC1901
FH3302
P1902
C1933
R1912
R353
C343
C334
C1948
C3501
R3501
R1927
C1927
R352 D303
C335
R350
D3906
R3927
D3904 D3907
R3929
R3935
D3908
R3933
D3909
C1953
C3736
C3905
Q3906
R3316
R5006 C1962
R1961 R1964
R1941
IC1904
C3908
C3910 R3920 R3919
R3503
R3502
R5010 R5004
R1940
R1937
D5001
C3712
C341
D3905
D3903
R1948 C1949 C1945
R1932
R3723
Q3705
R3739
R3741 R3742 R3743
R5013
Q3904
Q3905
R3925
R1957 R1958 C1964 R1967 C1966
R5009
C1952
R5011
R5002
C3907 R3915
C1920
R1905 R1901
R1906 R1910 C1911
C1910 R1909
P3604
FH3303
C1958
R1925
R1950 R1928 R1944
C3731 C3732 R3754
D3902 R3740
R3908 R3738
C3909
C1905
FH3304
R1962 R1965 C1965
C1946 R1935 R1936
R5001
R3734
R3707
R3737
Q3707
C3730
R3745
C3906
Q3902
C1929
C1915 C1918
C1914 C1913
C1912 C1909
C1907
R1963
R3719
R3913
H
J3701
G
J5001
F
J5003
R1943 R1942 C1951
C1947
C1938
R1938 C1944
R1946
R1949
E
SC5001
R5005
D301
R5012
R3916 R3914 R3917
R3921 C3913 R3922 R3923 R3924 R3934
R3926
R3928
D
C
SC3901
B
R3930 R3931
R3932
C1901
L1901
A
C1906
C1902
C1908
C1950
R1904
C1904
X1901
C1903
R3612
Q3606
TP3702
87109654321
60
LC-20B4E
3
R3603
C3314
C2209
C3606
C2208
Q3603
D3609
C2207
P3602
D3602
R2209
C3605
R3609
R3606
C2206
D3603
C2205
R3604
C3608
Q3604
C3607
R2207
L2207
R2203 R2204
R2206
D3606
D3604
C2226
Q2206
C3610
C3609
Q3605
R3607
R2205
R2229
R3610
D3607
R5008
R3904
P3601
R3601
R3602
C3604
R3902
D3901
C2204
L2201
R3608
R5007
C3903
Q3602
D3608
C3901
Q3903
R3910
C3601
R3605
R3901
Q3907
R3909
C2203
D3601
D3605 Q3601
FB5001
Q3901
C5002
R5003
C3602
C3603
R3903
R3911 R3912
C3904
C5001
J5002
FB5002
J3901
C2201
C2218
Q2205
R2213
R3313
C5003
C3312
IC2202
R2201
R2211
Q3302
C2225
C2211 R2202
R3317
R2218
P3301
R3303
C3313
R2210
6
C3305
C3307
08
C3311
C3309
IC3301
R3315
R3720
R3715
R3721
R3714
R3704
R3706 C3704
R3709 C3701
704
R2224
C2221
R2222
Q2204
Q2203
R2223
R2225 C3705
C3728
C2220
Q2202
R2217
C2228
R2226
C2224
R2227
R2221 C3707 R3710
R3716
R2215
C2219
Q2201
C3726
C2222
R2228
R2219
R2212
C3315
C2223
D2201
P3302
D2202
C2210
TU2201
TUNER Unit (Chip Parts Side-A)
1716 1918151413121110
61
LC-20B4E
H
G
F
E
D
C
B
A
INVERTER-A Unit (Side-A)
654321
62
LC-20B4E
H
FH6704
R6708
R6722
Q6708
R6711
C6713
FH6705
G
P6705
F
R6710
R6727
D6700
R6726 R6725
FH6702
FH6703
FH6701 FH6700
L6704
C6714
R6707 C6708
C6709
C6712
R6709
R6706
Q6705
R6721
R6705
C6707
R6704
Q6706
Q6707
Q6704
Q6703
T6705
C6727
C6726
T6704
L6702
T6703
FDC4
P6702
E
P6701
T6702
D
C6704
R6703 R6702
C6703
Q6702
L6700
R6720
C6702
R6701
Q6701
R6700
Q6700
C6725
C
P6700
T6701
B
T6700
FDC1
A
INVERTER-A Unit (Chip Parts Side-A)
63
654321
LC-20B4E
H
G
F
E
D
C
INVERTER-B Unit (Side-A)
B
A
654321
64
LC-20B4E
H
G
T6709
C6741
F
Q6712
Q6713
C6722
R6716
E
R6719
R6718
C6723
FH6708
D
Q6714 R6724
C6724
Q6709
C6740
Q6710
R6717
L6708
T6707
T6708
P6704
P6703
FH6709
R6712
R6723
Q6711
R6714
R6713
C6717
L6706
R6729
R6728
D6701
C
P6706
C6719
R6715 C6718
FH6707 FH6706
T6706
INVERTER-B Unit (Chip Parts Side-A)
B
A
654321
65
LC-20B4E
Ref. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code
PARTS LIST
PARTS REPLACEMENT
Replacement parts which have these special safety characteristics identified in this manual; electrical components having such features are identified by and Schematic Diagrams. The use of a substitute replacement part which does 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 NUMBER 2. REF. NO.
3. PART NO. 4. DESCRIPTION
Ref. No. Part No. ★ Description Code
PRINTED WIRING BOARD ASSEMBLIES
NOTE: THE PARTS HERE SHOWN ARE SUPPLIED AS AN
ASSEMBLY BUT NOT INDEPENDENTLY.
å and shaded areas in the Replacement Parts Lists
★ MARK: SPARE PARTS-DELIVERY SECTION
(NOT REPLACEMENT ITEM)
DUNTKB750FE03 – MAIN Unit — DUNTKB751DE03 – TUNER Unit — DUNTKB752DE03 – R/C,LED Unit — DUNTKB753DE03 – OPERATION Unit — DUNTKB590DE02 – INVERTER-A Unit — DUNTKB591DE02 – INVERTER-B Unit —
LCD PANEL
RLCDTA014WJN1 J 20" LCD Panel Unit DM
IC1605 VHiMM1562FF-1Y J MM1562FFBE AC IC1606 VHiPST3221N1EY J PST3221NR AD IC1607 VHiMM1563DF-1Y J MM1563DFBE AC IC1608 VHiNC7SZ58P-1Y J NC7SZ58P6X AE IC1609 VHiTC7SZ08U-1Y J TC7SZ08FU AE IC1610 VHiLCX157MT-1Y J 74LCX157MTCX AD IC1611 RH-iXA388WJZZQ J MBM29DL400TC90 AY IC1612 VHi62S8308X-1Q J A62S8308X-70SI AY IC1614 VHiVHC08MTC1EY J 74VHC08MTCX AC IC1615 VHi74LVX86M-1Y J 74LVX86MTCX AC IC2001 RH-iXA522WJZZQ J M306V3MG-102FP AZ IC2003 VHiMM1573DN-1Y J MM1573DNRE AB IC2004 VHiPQ1L503M-1Y J PQ1L503M2SP AD IC2005 VHiBU4052FV-1Y J BU4052BCFV-E2 AE IC2006 VHiBD4729G+-1Y J BD4729G-TR AD IC2007 VHiNC7S02M5-1Y J I.C. AB IC2008 VHiBR24C32F-1Y J BR24C32F-E2 AH IC2009 VHiTC4W66U/-1Y J TC4W66FU AE IC2010 VHiBR2416E2-1Y J BR24C16F AK IC2011 VHiTC4W66U/-1Y J TC4W66FU AE
TRANSISTORS
Q701 VS2SA1037KQ-1Y J 2SA1037KQ AA Q702 VSFMMT718//-1Y J FMMT718 AE Q703 VSDTC144EE/-1Y J DTC144EE AA Q803 VS2SA1530AR-1Y J 2SA1530AR AB Q804 VS2SA1530AR-1Y J 2SA1530AR AB Q806 VS2SA1530AR-1Y J 2SA1530AR AB Q1101 VSFMMT718//-1Y J FMMT718 AE Q1102 VS2SC4520//-1Y J 2SC4520 AE Q1103 VS2SA1729//-1Y J 2SA1729 AF Q1104 VSDTC144EE/-1Y J DTC144EE AA Q1105 VS2SC4520//-1Y J 2SC4520 AE Q1106 VS2SA1729//-1Y J 2SA1729 AF Q1204 VSDTC144EE/-1Y J DTC144EE AA Q1601 VS2SA1530AR-1Y J 2SA1530AR AB Q1602 VS2SA1530AR-1Y J 2SA1530AR AB Q1603 VSDTC144TE/-1Y J DTC144EE AB Q1604 VS2SA1530AR-1Y J 2SA1530AR AB Q1605 VS2SC3928AR-1Y J 2SC3928AR AB Q1606 VS2SA1530AR-1Y J 2SA1530AR AB Q1607 VS2SA1530AR-1Y J 2SA1530AR AB Q2001 VSUM5K1NTR+-1Y J UM5K1NTR+ AC Q2002 VSDTC114EE/-1Y J DTC114EE AB Q2003 VSUPA606T//-1Y J UPA606T AD Q2005 VSUPA606T//-1Y J UPA606T AD Q2006 VSDTC114EE/-1Y J DTC114EE AB Q2007 VSUPA606T//-1Y J UPA606T AD
DUNTKB750FE03
MAIN UNIT
INTEGRATED CIRCUITS
IC701 VSUMX2N++++-1Y J UMX2N++++ AB IC702 VHiNJU7662M-1Y J NJU7662M(TE2) AK IC703 VHiNJ79M08D-1Y J NJM79M08DL1A AE IC704 VHiPQ1R33//-1Y J PQ1R33 AE IC705 VHiPQ1R34++-1Y J PQ1R34 AE IC706 VHiLM1117MJ-1Y J LM1117MPX-ADJ AF IC707 VHiMM1573DN-1Y J MM1573DNRE AB IC801 VHiVPC3230D1EQ J VPC3230D-QA-B3 BD IC802 VHiBA7046F/-1Y J BA7046F AF IC803 VHiNJM2233V-1Y J NJM2233V AE IC805 VHiMM1563DF-1Y J MM1563DFBE AC IC806 VHiNJM2293M-1Y J NJM2293M(TE1) AG IC808 VHiNJM2268M-1Y J NJM2268M-TE1 AF IC1101 VHiBD8120FP-1Y J BD8120FP AX IC1201 VHiDPS9450+-1Q J DPS9450A-XZ-A1 BB IC1202 VHiTC4W66U/-1Y J TC4W66FU AE IC1601 VHiSDA5550M-1Q J SDA5550M AZ IC1602 VHiBA05FP++-1Y J BA05FP-E2 AF IC1603 VHiPST3228N1EY J PST3228NR AD IC1604 VHiMM1501XN-1Y J MM1501XNRE AE
D701 RH-EX1247CEZZY J Zener Diode, 5.6V AB
DIODES
D702 VHDDAN222//-1Y J Diode AA D703 RH-EX1245CEZZY J Zener Diode, 5.1V AB D704 VHDDAN222//-1Y J Diode AA D706 VHDDAN222//-1Y J Diode AA D707 VHDDAN222//-1Y J Diode AA D708 RH-EX1245CEZZY J Zener Diode, 5.1V AB D709 VHDDAN222//-1Y J Diode AA D710 VHD1SS250//1EY J Diode AB D711 VHDDAN202K/-1Y J Diode AB D712 VHDDAN222//-1Y J Diode AA D713 VHDRB481K++-1Y J Diode AD D714 VHDRB491D++-1Y J Diode AD D1101 VHD1SS250//1EY J Diode AB D1102 VHDDAN222//-1Y J Diode AA D1103 VHD1SS250//1EY J Diode AB D1104 VHD1SS250//1EY J Diode AB D2001 RH-EX1232CEZZY J Zener Diode AB D2002 VHDDAN202K/-1Y J Diode AB D2003 VHDDAN202K/-1Y J Diode AB
PACKAGED CIRCUITS
X801 RCRSC0012CEZZY J Crystal AH X1201 RCRSC0012CEZZY J Crystal AH X1601 RCRSCA002WJZZY J Crystal AG
66
LC-20B4E
Ref. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code
DUNTKB750FE03
MAIN UNIT (Continued)
FILTER AND COILS
X2001 RFiLZ0169TAZZY J Filter AD FL801 RCiLFA033WJZZY J Coil AG FL802 RCiLFA033WJZZY J Coil AG L701 RCiLPA143WJZZY J Coil AC L702 VP-1M470J5R4NY J Peaking 47µH AC L804 RCiLPA143WJZZY J Coil AC L805 RCiLPA143WJZZY J Coil AC L806 VP-9N3R3KR46NY J Peaking 3.3µH AC L807 VP-9N3R3KR46NY J Peaking 3.3µH AC L808 VP-9N3R3KR46NY J Peaking 3.3µH AC L1204 VPCGM220M0R5NY J Peaking 22µH AA L1205 VPCGM220M0R5NY J Peaking 22µH AA L1206 VPCGM220M0R5NY J Peaking 22µH AA L1207 VPCGM220M0R5NY J Peaking 22µH AA L1601 VP-1M270J3R8NY J Peaking 27µH AC
CAPACITORS
C701 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C702 RC-EZA127WJZZY J 100 16V Electrolytic AB C703 RC-EZA123WJZZY J 100 6.3V Electrolytic AA C704 VCKYTV1CB105KY J 1 16V Ceramic AC C705 VCKYTV1CB105KY J 1 16V Ceramic AC C706 RC-KZ0075TAZZY J 2.2 16V Ceramic AC C707 RC-KZA041WJZZY J 10 10V Ceramic AC C708 RC-EZA129WJZZY J 2.2 50V Electrolytic AA C709 VCKYTV1CB105KY J 1 16V Ceramic AC C710 VCKYTV1CB105KY J 1 16V Ceramic AC C711 RC-EZA132WJZZY J 10 50V Electrolytic AA C712 RC-KZA041WJZZY J 10 10V Ceramic AC C713 RC-KZA041WJZZY J 10 10V Ceramic AC C714 RC-KZA041WJZZY J 10 10V Ceramic AC C715 RC-EZA132WJZZY J 10 50V Electrolytic AA C716 RC-KZA041WJZZY J 10 10V Ceramic AC C717 VCKYTV1CB105KY J 1 16V Ceramic AC C718 RC-KZA041WJZZY J 10 10V Ceramic AC C719 RC-EZA123WJZZY J 100 6.3V Electrolytic AA C720 VCEASH0JN227MY J 220 6.3V Electrolytic AC C721 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C722 RC-EZA131WJZZY J 4.7 50V Electrolytic AA C723 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C724 RC-EZA132WJZZY J 10 50V Electrolytic AA C725 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C726 RC-EZA132WJZZY J 10 50V Electrolytic AA C727 VCKYTV1CB105KY J 1 16V Ceramic AC C728 VCKYCY1HF103ZY J 0.01 50V Ceramic AA C801 RC-KZA041WJZZY J 10 10V Ceramic AC C802 RC-KZA041WJZZY J 10 10V Ceramic AC C803 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C804 RC-KZA041WJZZY J 10 10V Ceramic AC C805 RC-KZA041WJZZY J 10 10V Ceramic AC C806 VCKYCY1AB105KY J 1 10V Ceramic AB C807 VCKYCY1HB222KY J 2200p 50V Ceramic AA C808 VCCCCY1HH101JY J 100p 50V Ceramic AA C809 RC-KZA041WJZZY J 10 10V Ceramic AC C810 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C812 RC-KZA041WJZZY J 10 10V Ceramic AC C813 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C814 VCKYCY1AB105KY J 1 10V Ceramic AB C815 VCKYCY1HB102KY J 1000p 50V Ceramic AA C818 RC-EZA135WJZZY J 47 6.3V Electrolytic AA C819 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C820 RC-EZA122WJZZY J 22 6.3V Electrolytic AA C821 VCKYTV1CF684ZY J 0.68 16V Ceramic AB C822 RC-KZA030WJZZY J 2.2 10V Ceramic AB C823 VCKYTV1CF684ZY J 0.68 16V Ceramic AB C824 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C826 RC-EZA123WJZZY J 100 6.3V Electrolytic AA C828 RC-KZ1025CEZZY J 1 10V Ceramic AB C829 RC-EZA123WJZZY J 100 6.3V Electrolytic AA C830 VCKYCY1EF104ZY J 0.1 25V Ceramic AA
C831 RC-KZ1025CEZZY J 1 10V Ceramic AB C832 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C833 RC-EZA123WJZZY J 100 6.3V Electrolytic AA C835 VCKYCY1HB331KY J 330p 50V Ceramic AA C836 VCKYCY1HB331KY J 330p 50V Ceramic AA C837 RC-EZA124WJZZY J 10 16V Electrolytic AA C838 VCKYCY1HB331KY J 330p 50V Ceramic AA C840 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C843 VCCCCY1HH7R0DY J 7p 50V Ceramic AA C844 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C845 VCCCCY1HH7R0DY J 7p 50V Ceramic AA C846 RC-EZA134WJZZY J 220 6.3V Electrolytic AC C847 VCKYCY1CF224ZY J 0.22 16V Ceramic AB C848 VCKYCY1CF224ZY J 0.22 16V Ceramic AB C849 VCKYCY1CF224ZY J 0.22 16V Ceramic AB C850 RC-KZ0117TAZZY J 4.7 6.3V Ceramic AD C851 RC-KZ1025CEZZY J 1 10V Ceramic AB C852 RC-KZ1025CEZZY J 1 10V Ceramic AB C853 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C854 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C855 RC-KZ1025CEZZY J 1 10V Ceramic AB C856 RC-KZ1025CEZZY J 1 10V Ceramic AB C857 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C863 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C867 VCKYCY1EB473KY J 0.047 25V Ceramic AA C868 VCKYCY1EB473KY J 0.047 25V Ceramic AA C869 VCKYCY1EB473KY J 0.047 25V Ceramic AA C870 RC-KZA030WJZZY J 2.2 10V Ceramic AB C871 RC-KZA030WJZZY J 2.2 10V Ceramic AB C872 VCCCCY1HH471JY J 470p 50V Ceramic AA C873 VCKYCY1AB224KY J 0.22 10V Ceramic AB C874 VCKYCY1AB224KY J 0.22 10V Ceramic AB C875 VCKYCY1AB224KY J 0.22 10V Ceramic AB C1101 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C1102 RC-EZ1339CEZZY J 220 16V Electrolytic AD C1104 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C1105 VCCCCY1HH181JY J 180p 50V Ceramic AA C1106 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C1107 RC-KZA041WJZZY J 10 10V Ceramic AC C1108 VCCCCY1HH560JY J 56p 50V Ceramic AB C1109 RC-KZA041WJZZY J 10 10V Ceramic AC C1110 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C1111 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C1112 VCKYCY1HB103KY J 0.01 50V Ceramic AA C1113 VCKYCY1HB103KY J 0.01 50V Ceramic AA C1114 VCCCCY1HH560JY J 56p 50V Ceramic AB C1115 VCKYTV1CB334KY J 0.33 16V Ceramic AC C1116 VCKYTV1CB105KY J 1 16V Ceramic AC C1117 VCKYTV1CB105KY J 1 16V Ceramic AC C1118 VCKYCY1EB104KY J 0.1 25V Ceramic AB C1119 RC-KZA041WJZZY J 10 10V Ceramic AC C1122 RC-EZ1339CEZZY J 220 16V Electrolytic AD C1204 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C1205 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C1206 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C1207 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C1208 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C1209 VCCCCY1HH7R0DY J 7p 50V Ceramic AA C1210 VCCCCY1HH7R0DY J 7p 50V Ceramic AA C1211 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C1212 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C1213 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C1214 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C1215 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C1216 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C1217 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C1218 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C1219 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C1220 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C1221 VCKYCY1CF474ZY J 0.47 16V Ceramic AB C1222 VCKYCY1CF474ZY J 0.47 16V Ceramic AB C1223 VCKYCY1CF474ZY J 0.47 16V Ceramic AB C1224 VCKYCY1CF474ZY J 0.47 16V Ceramic AB C1225 VCKYCY1CF474ZY J 0.47 16V Ceramic AB C1226 VCKYCY1CF474ZY J 0.47 16V Ceramic AB
67
LC-20B4E
Ref. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code
DUNTKB750FE03
MAIN UNIT (Continued)
C1227 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C1228 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C1229 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C1230 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C1231 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C1232 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C1233 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C1234 RC-EZA143WJZZY J 100 6.3V Electrolytic AB C1235 RC-EZA143WJZZY J 100 6.3V Electrolytic AB C1236 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C1237 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C1238 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C1240 VCCCCY1HH220JY J 22p 50V Ceramic AA C1244 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C1245 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C1246 RC-EZA143WJZZY J 100 6.3V Electrolytic AB C1247 RC-EZA143WJZZY J 100 6.3V Electrolytic AB C1601 RC-KZ0074TAZZY J 10 6.3V Ceramic AF C1602 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C1603 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C1604 VCKYCY1CF334ZY J 0.33 16V Ceramic AB C1605 RC-EZA127WJZZY J 100 16V Electrolytic AB C1606 RC-EZA123WJZZY J 100 6.3V Electrolytic AA C1607 RC-EZA199WJZZY J 10 25V Electrolytic AA C1608 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C1609 RC-EZA123WJZZY J 100 6.3V Electrolytic AA C1610 VCKYCY1HB103KY J 0.01 50V Ceramic AA C1611 RC-EZA123WJZZY J 100 6.3V Electrolytic AA C1612 RC-KZA030WJZZY J 2.2 10V Ceramic AB C1613 VCE9PF0JN226MY J 22 6.3V Elect. (N.P) AD C1614 VCKYCY1CF334ZY J 0.33 16V Ceramic AB C1615 RC-EZA125WJZZY J 22 16V Electrolytic AA C1616 VCKYCY1HB103KY J 0.01 50V Ceramic AA C1617 RC-EZA135WJZZY J 47 6.3V Electrolytic AA C1618 RC-KZA030WJZZY J 2.2 10V Ceramic AB C1619 VCCCCY1HH181JY J 180p 50V Ceramic AA C1620 VCE9PF0JN226MY J 22 6.3V Elect. (N.P) AD C1622 RC-EZA122WJZZY J 22 6.3V Electrolytic AA C1623 RC-EZA135WJZZY J 47 6.3V Electrolytic AA C1624 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C1625 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C1626 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C1627 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C1628 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C1629 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C1630 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C1631 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C1632 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C1633 VCKYTV1CF105ZY J 1 16V Ceramic AB C1634 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C1636 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C1639 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C1640 VCCCCY1HH330JY J 33p 50V Ceramic AA C1641 VCCCCY1HH330JY J 33p 50V Ceramic AA C1642 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C1643 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C1644 RC-KZ0074TAZZY J 10 6.3V Ceramic AF C1647 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C1649 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C1650 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C1651 VCCCCY1HH471JY J 470p 50V Ceramic AA C1652 VCCCCY1HH471JY J 470p 50V Ceramic AA C2001 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C2002 VCKYTV1CF105ZY J 1 16V Ceramic AB C2003 RC-KZ0074TAZZY J 10 6.3V Ceramic AF C2004 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C2005 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C2006 VCKYCY1AB105KY J 1 10V Ceramic AB C2007 RC-EZA122WJZZY J 22 6.3V Electrolytic AA C2008 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C2012 VCKYCY1EF104ZY J 0.1 25V Ceramic AA
C2018 VCKYTV1CF684ZY J 0.68 16V Ceramic AB C2020 RC-EZA124WJZZY J 10 16V Electrolytic AA C2022 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C2023 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C2024 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C2025 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C2026 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C2027 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C2028 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C2029 VCKYCY1EF104ZY J 0.1 25V Ceramic AA
RESISTORS
R701 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R702 VRS-CY1JF682JY J 6.8k 1/16W Metal Oxide AA R703 VRS-CY1JF562JY J 5.6k 1/16W Metal Oxide AA R704 VRS-CY1JF1R0JY J 1 1/16W Metal Oxide AA R707 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA R708 VRS-CY1JF272JY J 2.7k 1/16W Metal Oxide AA R709 VRS-CY1JF272JY J 2.7k 1/16W Metal Oxide AA R710 VRS-CY1JF102JY J 1k 1/16W Metal Oxide AA R711 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA R712 VRS-CY1JF680FY J 68 1/16W Metal Oxide AA R713 VRS-CY1JF272JY J 2.7k 1/16W Metal Oxide AA R714 VRS-CY1JF151FY J 150 1/16W Metal Oxide AA R715 VRS-TX2HF330JY J 33 1/2W Metal Oxide AB R716 VRS-TV1JD562JY J 5.6k 1/10W Metal Oxide AA R717 VRS-TW2ED150JY J 15 1/4W Metal Oxide AA R718 VRS-TX2HF472JY J 4.7k 1/2W Metal Oxide AB R805 VRS-CY1JF561FY J 560 1/16W Metal Oxide AA R807 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA R809 VRS-CY1JF474JY J 470k 1/16W Metal Oxide AA R811 VRS-CY1JF104JY J 100k 1/16W Metal Oxide AA R812 VRS-CY1JF333JY J 33k 1/16W Metal Oxide AA R813 VRS-CY1JF152JY J 1.5k 1/16W Metal Oxide AA R815 VRS-CY1JF152JY J 1.5k 1/16W Metal Oxide AA R817 VRS-CY1JF152JY J 1.5k 1/16W Metal Oxide AA R818 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA R820 VRS-CY1JF152JY J 1.5k 1/16W Metal Oxide AA R822 VRS-CY1JF152JY J 1.5k 1/16W Metal Oxide AA R823 VRS-CY1JF152JY J 1.5k 1/16W Metal Oxide AA R824 VRS-CY1JF152JY J 1.5k 1/16W Metal Oxide AA R830 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R835 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R836 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R837 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R838 VRS-CY1JF102JY J 1k 1/16W Metal Oxide AA R839 VRS-CY1JF102JY J 1k 1/16W Metal Oxide AA R840 VRS-CY1JF102JY J 1k 1/16W Metal Oxide AA R841 VRS-CA1JF101JY J 100 1/16W Metal Oxide AA R842 VRS-CA1JF101JY J 100 1/16W Metal Oxide AA R843 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R845 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R847 VRS-CA1JF220JY J 22 1/16W Metal Oxide AA R849 VRS-CY1JF102FY J 1k 1/16W Metal Oxide AA R856 VRS-CY1JF392FY J 3.9k 1/16W Metal Oxide AA R858 VRS-CY1JF561FY J 560 1/16W Metal Oxide AA R859 VRS-CY1JF561FY J 560 1/16W Metal Oxide AA R860 VRS-CY1JF561FY J 560 1/16W Metal Oxide AA R861 VRS-CY1JF105JY J 1M 1/16W Metal Oxide AA R872 VRS-CB1JF000JY J 0 1/16W Metal Oxide AC R873 VRS-CY1JF750JY J 75 1/16W Metal Oxide AA R874 VRS-CY1JF750JY J 75 1/16W Metal Oxide AA R875 VRS-CY1JF750JY J 75 1/16W Metal Oxide AA R1101 VRS-CY1JF273FY J 27k 1/16W Metal Oxide AA R1102 VRS-CY1JF472FY J 4.7k 1/16W Metal Oxide AA R1103 VRS-CY1JF472FY J 4.7k 1/16W Metal Oxide AA R1104 VRS-CY1JF472JY J 4.7k 1/16W Metal Oxide AA R1105 VRS-CY1JF391JY J 390 1/16W Metal Oxide AA R1106 VRS-CY1JF102JY J 1 k 1/16W Metal Oxide AA R1107 VRS-CY1JF391JY J 390 1/16W Metal Oxide AA R1108 VRS-TW2ED102JY J 1k 1/4W Metal Oxide AA R1109 VRS-TW2ED5R6JY J 5.6 1/4W Metal Oxide AA R1110 VRS-TW2ED8R2JY J 8.2 1/4W Metal Oxide AA R1111 VRS-CY1JF103FY J 10k 1/16W Metal Oxide AA R1112 VRS-CY1JF181JY J 180 1/16W Metal Oxide AA
68
LC-20B4E
Ref. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code
DUNTKB750FE03
MAIN UNIT (Continued)
R1113 VRS-CY1JF102JY J 1k 1/16W Metal Oxide AA R1114 VRS-CY1JF181JY J 180 1/16W Metal Oxide AA R1115 VRS-TX2HF100JY J 10 1/2W Metal Oxide AB R1117 VRS-TX2HF5R6JY J 5.6 1/2W Metal Oxide AB R1118 VRS-TX2HF5R6JY J 5.6 1/2W Metal Oxide AB R1119 VRS-CY1JF473JY J 47k 1/16W Metal Oxide AA R1121 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R1122 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R1123 VRS-TX2HF000JY J 0 1/2W Metal Oxide AB R1124 VRS-TX2HF101JY J 100 1/2W Metal Oxide AA R1126 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R1128 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R1210 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R1211 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R1212 VRS-CA1JF101JY J 100 1/16W Metal Oxide AA R1213 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R1216 VRS-CA1JF101JY J 100 1/16W Metal Oxide AA R1217 VRS-CB1JF101JY J 100 1/16W Metal Oxide AA R1218 VRS-CA1JF101JY J 100 1/16W Metal Oxide AA R1219 VRS-CA1JF101JY J 100 1/16W Metal Oxide AA R1220 VRS-CA1JF101JY J 100 1/16W Metal Oxide AA R1221 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R1222 VRS-CY1JF105JY J 1M 1/16W Metal Oxide AA R1223 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R1224 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R1225 VRS-CY1JF680JY J 68 1/16W Metal Oxide AA R1226 VRS-CY1JF220JY J 22 1/16W Metal Oxide AA R1227 VRK-CD1JJ220JY J 22 1/16W Metal Comp. AC R1228 VRK-CD1JJ220JY J 22 1/16W Metal Comp. AC R1229 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R1231 VRS-CY1JF223JY J 22k 1/16W Metal Oxide AA R1232 VRK-CD1JJ220JY J 22 1/16W Metal Comp. AC R1233 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R1234 VRS-CA1JF101JY J 100 1/16W Metal Oxide AA R1235 VRS-CA1JF220JY J 22 1/16W Metal Oxide AA R1236 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R1237 VRS-CY1JF102JY J 1k 1/16W Metal Oxide AA R1238 VRS-CY1JF220JY J 22 1/16W Metal Oxide AA R1239 VRS-CY1JF221JY J 220 1/16W Metal Oxide AA R1240 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R1241 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R1242 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R1244 VRS-CY1JF472JY J 4.7k 1/16W Metal Oxide AA R1251 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R1258 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R1259 VRS-CY1JF182JY J 1.8k 1/16W Metal Oxide AA R1260 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R1262 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R1601 VRS-TX2HF2R2JY J 2.2 1/2W Metal Oxide AB R1602 VRS-CY1JF152JY J 1.5k 1/16W Metal Oxide AA R1603 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R1604 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R1605 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R1607 VRS-CY1JF391FY J 390 1/16W Metal Oxide AA R1608 VRS-CY1JF332JY J 3.3k 1/16W Metal Oxide AA R1609 VRS-CY1JF681JY J 680 1/16W Metal Oxide AA R1610 VRS-CY1JF391FY J 390 1/16W Metal Oxide AA R1611 VRS-CY1JF132JY J 1.3k 1/16W Metal Oxide AG R1612 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R1614 VRS-CY1JF223JY J 22k 1/16W Metal Oxide AA R1615 VRS-CY1JF223JY J 22k 1/16W Metal Oxide AA R1616 VRS-CY1JF391FY J 390 1/16W Metal Oxide AA R1617 VRS-CY1JF102JY J 1k 1/16W Metal Oxide AA R1618 VRS-CY1JF102FY J 1k 1/16W Metal Oxide AA R1619 VRS-CY1JF102FY J 1k 1/16W Metal Oxide AA R1620 VRS-CY1JF681FY J 680 1/16W Metal Oxide AA R1621 VRS-CY1JF102JY J 1k 1/16W Metal Oxide AA R1622 VRS-CY1JF102JY J 1k 1/16W Metal Oxide AA R1623 VRS-CY1JF102JY J 1k 1/16W Metal Oxide AA R1624 VRS-CY1JF681FY J 680 1/16W Metal Oxide AA R1625 VRS-CY1JF223JY J 22k 1/16W Metal Oxide AA
R1627 VRS-CY1JF333JY J 33k 1/16W Metal Oxide AA R1628 VRS-CY1JF332JY J 3.3k 1/16W Metal Oxide AA R1629 VRS-CY1JF332JY J 3.3k 1/16W Metal Oxide AA R1631 VRS-CY1JF222JY J 2.2k 1/16W Metal Oxide AA R1632 VRS-CB1JF332JY J 3.3k 1/16W Metal Oxide AC R1635 VRS-CY1JF221JY J 220 1/16W Metal Oxide AA R1637 VRS-CY1JF221JY J 220 1/16W Metal Oxide AA R1639 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R1642 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R1645 VRS-CA1JF221JY J 220 1/16W Metal Oxide AC R1647 VRS-CY1JF333JY J 33k 1/16W Metal Oxide AA R1655 VRS-CY1JF102FY J 1k 1/16W Metal Oxide AA R1656 VRS-CY1JF102FY J 1k 1/16W Metal Oxide AA R1657 VRS-CY1JF102FY J 1k 1/16W Metal Oxide AA R1658 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R1659 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R1661 VRS-CY1JF221JY J 220 1/16W Metal Oxide AA R1664 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R1665 VRS-CY1JF332JY J 3.3k 1/16W Metal Oxide AA R2004 VRS-CY1JF333JY J 33k 1/16W Metal Oxide AA R2006 VRS-CY1JF1R0JY J 1 1/16W Metal Oxide AA R2007 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R2008 VRS-CY1JF223JY J 22k 1/16W Metal Oxide AA R2009 VRS-CY1JF223JY J 22k 1/16W Metal Oxide AA R2010 VRS-CY1JF1R0JY J 1 1/16W Metal Oxide AA R2011 VRS-CY1JF393JY J 39k 1/16W Metal Oxide AA R2012 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R2013 VRS-CY1JF333JY J 33k 1/16W Metal Oxide AA R2014 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R2015 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R2017 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA R2019 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R2020 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R2021 VRS-CA1JF102JY J 1 k 1/16W Metal Oxide AA R2022 VRS-CA1JF223JY J 22k 1/16W Metal Oxide AA R2029 VRS-CA1JF223JY J 22k 1/16W Metal Oxide AA R2032 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R2033 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA R2034 VRS-CY1JF512JY J 5.1k 1/16W Metal Oxide AA R2036 VRS-CY1JF102JY J 1 k 1/16W Metal Oxide AA R2037 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA R2039 VRS-CY1JF512JY J 5.1k 1/16W Metal Oxide AA R2041 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA R2042 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R2043 VRS-CY1JF153JY J 15k 1/16W Metal Oxide AA R2044 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R2045 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA R2046 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R2047 VRS-CY1JF223JY J 22k 1/16W Metal Oxide AA R2049 VRS-CA1JF101JY J 100 1/16W Metal Oxide AA R2050 VRS-CY1JF102JY J 1 k 1/16W Metal Oxide AA R2051 VRS-CY1JF223JY J 22k 1/16W Metal Oxide AA R2052 VRS-CY1JF512JY J 5.1k 1/16W Metal Oxide AA R2055 VRS-CB1JF101JY J 100 1/16W Metal Oxide AA R2056 VRS-CA1JF103JY J 10k 1/16W Metal Oxide AA R2057 VRS-CA1JF101JY J 100 1/16W Metal Oxide AA R2058 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R2059 VRS-CA1JF223JY J 22k 1/16W Metal Oxide AA R2060 VRS-CA1JF101JY J 100 1/16W Metal Oxide AA R2061 VRS-CA1JF101JY J 100 1/16W Metal Oxide AA R2063 VRS-CY1JF223JY J 22k 1/16W Metal Oxide AA R2064 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA R2065 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA R2066 VRS-CA1JF101JY J 100 1/16W Metal Oxide AA R2067 VRS-CY1JF223JY J 22k 1/16W Metal Oxide AA R2068 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R2069 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R2070 VRS-CY1JF472JY J 4.7k 1/16W Metal Oxide AA R2071 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R2072 VRS-CY1JF472JY J 4.7k 1/16W Metal Oxide AA R2073 VRS-CA1JF153JY J 15k 1/16W Metal Oxide AB R2076 VRS-CB1JF101JY J 100 1/16W Metal Oxide AA R2077 VRS-CA1JF101JY J 100 1/16W Metal Oxide AA R2078 VRS-CA1JF101JY J 100 1/16W Metal Oxide AA R2079 VRS-CY1JF472JY J 4.7k 1/16W Metal Oxide AA
69
LC-20B4E
Ref. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code
DUNTKB750FE03
MAIN UNIT (Continued)
R2080 VRS-CY1JF472JY J 4.7k 1/16W Metal Oxide AA R2081 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R2082 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R2083 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R2084 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R2085 VRS-CY1JF223JY J 22k 1/16W Metal Oxide AA R2086 VRS-CA1JF101JY J 100 1/16W Metal Oxide AA R2087 VRS-CY1JF472JY J 4.7k 1/16W Metal Oxide AA R2088 VRS-CY1JF393JY J 39k 1/16W Metal Oxide AA R2090 VRS-CY1JF472JY J 4.7k 1/16W Metal Oxide AA R2093 VRS-CA1JF103JY J 10k 1/16W Metal Oxide AA R2096 VRS-CA1JF103JY J 10k 1/16W Metal Oxide AA R2097 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R2098 VRS-CY1JF512JY J 5.1k 1/16W Metal Oxide AA R2099 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R2100 VRS-CY1JF512JY J 5.1k 1/16W Metal Oxide AA R2101 VRS-CY1JF512JY J 5.1k 1/16W Metal Oxide AA R2102 VRS-CY1JF512JY J 5.1k 1/16W Metal Oxide AA R2103 VRS-CY1JF512JY J 5.1k 1/16W Metal Oxide AA R2104 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA R2105 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R7003 VRS-CB1JF000JY J 0 1/16W Metal Oxide AC R7004 VRS-CB1JF000JY J 0 1/16W Metal Oxide AC R7006 VRS-CA1JF000JY J 0 1/16W Metal Oxide AB
MISCELLANEOUS PARTS
FB1201 RBLN-0083GEZZY J Ferrite Bead AB FB1601 RBLN-0006TAZZY J Ferrite Bead AB FB1602 RBLN-0006TAZZY J Ferrite Bead AB FB1603 RBLN-0006TAZZY J Ferrite Bead AB FB1604 RBLN-0006TAZZY J Ferrite Bead AB FB1605 RBLN-0006TAZZY J Ferrite Bead AB FB1606 RBLN-0006TAZZY J Ferrite Bead AB FB1607 RBLN-0076TAZZY J Ferrite Bead AC FB1608 RBLN-0076TAZZY J Ferrite Bead AC FB1609 RBLN-0076TAZZY J Ferrite Bead AC FB1610 RBLN-0076TAZZY J Ferrite Bead AC FB1611 RBLN-0076TAZZY J Ferrite Bead AC P701 QPLGN0549FJZZY J Plug, 12-pin(MB) AE P702 QPLGN0274TAZZY J Plug, 2-pin AC P2001 QPLGN0558REZZY J Plug, 5-pin(MS) AE SC1202 QSOCNA002WJPZY J Socket, 20-pin(LK) AD SC1203 QSOCN0687FJZZY J Socket, 50-pin(LS) AF SC1204 QSOCN0206FJZZY J Socket, 30-pin(LG) AF SC2002 QSOCN0464FJZZY J Socket, 50-pin(MA) AH TP2040 QLUGHA002WJZZ J Lug AB
DUNTKB751DE03
TUNER UNIT
TUNER
NOTE: THE PARTS HERE SHOWN ARE SUPPLIED AS AN
ASSEMBLY BUT NOT INDEPENDENTLY.
TU2201 VTUVT4T5FD532 J Tuner BK
INTEGRATED CIRCUITS
IC304 VHiBH3543F+-1Y J BH3543F-E2 AE IC1901 RH-iX1853BMZZQ J MSP3410G-QG-B8 BB IC1902 VHiNJM4560M-1Y J NJM4560M AG IC1905 VHiNJM4560M-1Y J NJM4560M AG IC2202 VHiMM1506XN-1Y J MM1506XNRE AD IC3301 VHiLA4635A+-1S J LA4635A AM IC3501 VHiNJM4560M-1Y J NJM4560M AG IC3701 VHiNJM2377M-1Y J NJM2377M AK IC3702 VHiNJM2147M-1Y J NJM2147M-TE1 AF
TRANSISTORS
Q302 VSDTC144EKA-1Y J DTC144EKA AB Q303 VSFMMT718//-1Y J FMMT718 AE Q2201 VS2SC3928AR-1Y J 2SC3928AR AB Q2202 VS2SC3928AR-1Y J 2SC3928AR AB Q2203 VS2SC3928AR-1Y J 2SC3928AR AB Q2204 VS2SC3928AR-1Y J 2SC3928AR AB Q2205 VSiMZ1A////-1Y J IMZ1A AC Q2206 VSiMZ1A////-1Y J IMZ1A AC Q3301 VSDTC314TK/-1Y J DTC314TK AC Q3302 VSDTA144EE/-1Y J DTA144EE AA Q3303 VS2SC3928AR-1Y J 2SC3928AR AB Q3304 VSDTC314TK/-1Y J DTC314TK AC Q3305 VSDTC314TK/-1Y J DTC314TK AC Q3601 VSUM5K1NTR+-1Y J UM5K1NTR AC Q3602 VSUM5K1NTR+-1Y J UM5K1NTR AC Q3603 VSUM5K1NTR+-1Y J UM5K1NTR AC Q3604 VSUM5K1NTR+-1Y J UM5K1NTR AC Q3605 VSUM5K1NTR+-1Y J UM5K1NTR AC Q3606 VSDTC114YE/-1Y J DTC114YE AB Q3701 VSDTC144EE/-1Y J DTA144EE AA Q3702 VSFMMT718//-1Y J FMMT718 AE Q3703 VSFMMT718//-1Y J FMMT718 AE Q3704 VSDTC144EE/-1Y J DTA144EE AA Q3705 VSFMY3/////-1Y J FMY3 AB Q3706 VS2SK2503//-1Y J 2SK2503 AE Q3707 VSFMMT619//-1Y J FMMT619 AE Q3708 VS2SC3928AR-1Y J 2SC3928AR AB Q3709 VSFMY3/////-1Y J FMY3 AB Q3901 VS2SA1530AR-1Y J 2SA1530AR AB Q3902 VS2SA1530AR-1Y J 2SA1530AR AB Q3903 VSDTC314TK/-1Y J DTC314TK AC Q3904 VS2SC3928AR-1Y J 2SC3928AR AB Q3905 VSDTC314TK/-1Y J DTC314TK AC Q3906 VSDTC314TK/-1Y J DTC314TK AC Q3907 VSDTC314TK/-1Y J DTC314TK AC
D301 VHDMA3120WA-1Y J Diode AD D302 VHDMA3120WA-1Y J Diode AD D303 VHDDAN222//-1Y J Diode AA D2201 RH-EX0906CEZZY J Zener Diode AD D2202 RH-EX1264CEZZY J Zener Diode AB D3301 RH-EX1396CEZZY J Zener Diode AB D3302 VHDDAN222//-1Y J Diode AA D3601 VHDiMN10///-1Y J Diode AB D3602 VHDiMN10///-1Y J Diode AB D3603 VHDiMN10///-1Y J Diode AB D3604 VHDiMN10///-1Y J Diode AB D3605 VHDDAN222//-1Y J Diode AA D3606 VHDDAN222//-1Y J Diode AA D3607 VHDDAN222//-1Y J Diode AA D3608 VHDDAN222//-1Y J Diode AA D3609 VHDDAN222//-1Y J Diode AA D3701 VHDDAN222//-1Y J Diode AA
70
DIODES
LC-20B4E
Ref. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code
DUNTKB751DE03
TUNER UNIT (Continued)
D3702 VHDDAN222//-1Y J Diode AA D3705 VHDSFPB56//2EY J Diode AC D3706 VHDSFPB74//2EY J Diode AD D3707 VHDSFPB74//2EY J Diode AD D3709 VHDDAN222//-1Y J Diode AA D3710 VHD1SS250//1EY J Diode AB D3711 VHDDAN222//-1Y J Diode AA D3901 VHDDAN222//-1Y J Diode AA D3902 VHDDAN222//-1Y J Diode AA D3903 RH-EX1247CEZZY J Zener Diode, 5.6V AB D3904 RH-EX1247CEZZY J Zener Diode, 5.6V AB D3905 RH-EX1271CEZZY J Zener Diode, 12V AB D3906 RH-EX1271CEZZY J Zener Diode, 12V AB D3907 RH-EX1271CEZZY J Zener Diode, 12V AB D3908 RH-EX1271CEZZY J Zener Diode, 12V AB D3909 RH-EX1271CEZZY J Zener Diode, 12V AB D5001 RH-EX1271CEZZY J Zener Diode, 12V AB
PACKAGED CIRCUITS
X1901 RCRSB0250GEZZ J Crystal, 18.432MHz AG
COILS
L1901 VPCGM101M2R1NY J Peaking 100µH AB L1902 VPCGM4R7MR13NYJ Peaking 4.7µH AA L2201 VPCGM100MR25NY J Peaking 10µH AA L2202 VP-1M5R6J1R2NY J Peaking 5.6µH AB L2203 VP-1M3R3JR93NY J Peaking 3.3µH AB L2204 VP-1M4R7J1R2NY J Peaking 4.7µH AB L2205 VP-1M2R7JR85NY J Peaking 2.7µH AB L2206 VP-1M4R7J1R2NY J Peaking 4.7µH AB L2207 RCiLPA142WJZZ J Coil AD L3701 RCiLPA026WJZZ J Coil AD L3702 RCiLPA144WJZZY J Coil AC L3703 RCiLPA143WJZZY J Coil AC L3704 RCiLPA026WJZZ J Coil AD
TRANSFORMER
å T3701 RTRNWA090WJZZY J Transformer AG
CONTROL
R3714 RVR-M0111CEZZY J 1k(B) B+Adj AC
CAPACITORS
C334 VCKYTV1CF105ZY J 1 16V Ceramic AB C335 VCKYCY1HB682KY J 6800p 50V Ceramic AA C336 VCKYCY1HB682KY J 6800p 50V Ceramic AA C338 VCKYTV1CF105ZY J 1 16V Ceramic AB C339 RC-EZA135WJZZY J 47 6.3V Electrolytic AA C340 RC-KZ1025CEZZY J 1 10V Ceramic AB C341 RC-EZA126WJZZY J 47 16V Electrolytic AA C342 RC-EZA126WJZZY J 47 16V Electrolytic AA C343 RC-KZ0075TAZZY J 2.2 16V Ceramic AC C344 RC-KZ0044TAZZY J 4.7 10V Ceramic AD C345 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C346 RC-KZA043WJZZY J 10 6.3V Ceramic AC C1901 RC-EZ0417CEZZY J 150 16V Electrolytic AD C1902 VCCCCY1HH560JY J 56p 50V Ceramic AB C1903 VCCCCY1HH5R0CY J 5p 50V Ceramic AA C1904 VCCCCY1HH5R0CY J 5p 50V Ceramic AA C1905 RC-KZA041WJZZY J 10 10V Ceramic AC C1906 RC-KZ1025CEZZY J 1 10V Ceramic AB C1907 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C1908 VCCCCY1HH560JY J 56p 50V Ceramic AB C1909 VCKYCY1HB102KY J 1000p 50V Ceramic AA C1910 RC-KZ1025CEZZY J 1 10V Ceramic AB C1911 RC-KZ1025CEZZY J 1 10V Ceramic AB C1912 VCKYCY1HB102KY J 1000p 50V Ceramic AA C1913 VCKYCY1HB102KY J 1000p 50V Ceramic AA C1914 RC-KZ1025CEZZY J 1 10V Ceramic AB C1915 RC-KZ1025CEZZY J 1 10V Ceramic AB C1916 VCKYCY1EF104ZY J 0.1 25V Ceramic AA
C1917 RC-EZ0417CEZZY J 150 16V Electrolytic AD C1918 VCKYCY1HB102KY J 1000p 50V Ceramic AA C1919 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C1920 RC-EZA130WJZZY J 3.3 50V Electrolytic AA C1921 VCKYCY1HB102KY J 1000p 50V Ceramic AA C1922 RC-KZA041WJZZY J 10 10V Ceramic AC C1923 RC-KZA041WJZZY J 10 10V Ceramic AC C1924 VCKYCY1HB102KY J 1000p 50V Ceramic AA C1925 RC-EZ0417CEZZY J 150 16V Electrolytic AD C1926 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C1927 VCKYCY1HB682KY J 6800p 50V Ceramic AA C1928 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C1929 RC-EZ0417CEZZY J 150 16V Electrolytic AD C1930 VCKYCY1HB682KY J 6800p 50V Ceramic AA C1931 VCCCCY1HH101JY J 100p 50V Ceramic AA C1932 VCKYTV1CF105ZY J 1 16V Ceramic AB C1933 VCKYTV1CF105ZY J 1 16V Ceramic AB C1934 RC-KZ0044TAZZY J 4.7 10V Ceramic AD C1935 VCCCCY1HH101JY J 100p 50V Ceramic AA C1936 RC-KZ0044TAZZY J 4.7 10V Ceramic AD C1939 RC-KZA041WJZZY J 10 10V Ceramic AC C1948 RC-EZA126WJZZY J 47 16V Electrolytic AA C1950 VCCCCY1HH560JY J 56p 50V Ceramic AB C1952 VCKYCY1EB223KY J 0.022 25V Ceramic AA C1954 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C1956 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C1957 VCKYCY1HB102KY J 1000p 50V Ceramic AA C1958 VCKYCY1HB472KY J 4700p 50V Ceramic AA C1961 VCKYCY1HB102KY J 1000p 50V Ceramic AA C1963 VCKYCY1EB223KY J 0.022 25V Ceramic AA C1965 VCKYCY1HB472KY J 4700p 50V Ceramic AA C1967 VCKYTV1CF105ZY J 1 16V Ceramic AB C1968 RC-EZA129WJZZY J 2.2 50V Electrolytic AA C1969 RC-EZA129WJZZY J 2.2 50V Electrolytic AA C2201 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C2203 RC-EZA123WJZZY J 100 6.3V Electrolytic AA C2204 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C2205 VCCCCY1HH101JY J 100p 50V Ceramic AA C2206 VCCCCY1HH101JY J 100p 50V Ceramic AA C2207 VCEASH1CN477MY J 470 16V Electrolytic AD C2208 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C2209 VCKYCY1HF103ZY J 0.01 50V Ceramic AA C2210 RC-EZA128WJZZY J 1 50V Electrolytic AA C2211 VCKYCY1HB102KY J 1000p 50V Ceramic AA C2212 VCCCCY1HH121JY J 120p 50V Ceramic AA C2213 VCCCCY1HH820JY J 82p 50V Ceramic AA C2214 VCCCCY1HH101JY J 100p 50V Ceramic AA C2215 VCCCCY1HH180JY J 18p 50V Ceramic AA C2216 VCCCCY1HH121JY J 120p 50V Ceramic AA C2217 VCKYCY1HB103KY J 0.01 50V Ceramic AA C2218 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C2219 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C2220 RC-EZA124WJZZY J 10 16V Electrolytic AA C2221 VCKYCY1HB103KY J 0.01 50V Ceramic AA C2222 RC-KZA041WJZZY J 10 10V Ceramic AC C2223 VCEASH1CN477MY J 470 16V Electrolytic AD C2224 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C2225 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C2226 RC-EZ1351CEZZ J 3300 6.3V Electrolytic AF C2227 RC-EZA126WJZZY J 47 16V Electrolytic AA C2228 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C3301 RC-KZA041WJZZY J 10 10V Ceramic AC C3302 RC-EZA129WJZZY J 2.2 50V Electrolytic AA C3303 VCEASH1CN337MY J 330 16V Electrolytic AE C3304 RC-EZA129WJZZY J 2.2 50V Electrolytic AA C3305 RC-EZA127WJZZY J 100 16V Electrolytic AB C3306 RC-EZA128WJZZY J 1 50V Electrolytic AA C3307 VCKYCY1HB102KY J 1000p 50V Ceramic AA C3308 RC-EZA128WJZZY J 1 50V Electrolytic AA C3309 VCKYCY1HB102KY J 1000p 50V Ceramic AA C3311 RC-EZA124WJZZY J 10 16V Electrolyutic AA C3312 VCKYTV1CF105ZY J 1 16V Ceramic AB C3314 RC-EZ1274CEZZ J 1000 16V Electrolytic AD C3315 RC-EZ1274CEZZ J 1000 16V Electrolytic AD C3501 VCKYCY1EB223KY J 0.022 25V Ceramic AA
71
LC-20B4E
Ref. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code
DUNTKB751DE03
TUNER UNIT (Continued)
C3502 VCKYCY1EB223KY J 0.022 25V Ceramic AA C3503 VCCCCY1HH101JY J 100p 50V Ceramic AA C3504 RC-KZ0044TAZZY J 4.7 10V Ceramic AD C3505 VCCCCY1HH101JY J 100p 50V Ceramic AA C3506 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C3507 RC-EZ0417CEZZY J 150 16V Electrolytic AD C3508 RC-KZ0044TAZZY J 4.7 10V Ceramic AD C3509 RC-KZA041WJZZY J 10 10V Ceramic AC C3510 VCKYTV1CF105ZY J 1 16V Ceramic AB C3511 VCKYTV1CF105ZY J 1 16V Ceramic AB C3512 VCKYCY1HB682KY J 6800p 50V Ceramic AA C3513 VCKYCY1HB682KY J 6800p 50V Ceramic AA C3601 RC-KZ0072TAZZY J 1 25V Ceramic AC C3602 RC-KZ0072TAZZY J 1 25V Ceramic AC C3603 RC-KZ0072TAZZY J 1 25V Ceramic AC C3604 RC-KZ0072TAZZY J 1 25V Ceramic AC C3605 RC-KZ0072TAZZY J 1 25V Ceramic AC C3606 RC-KZ0072TAZZY J 1 25V Ceramic AC C3607 RC-KZ0072TAZZY J 1 25V Ceramic AC C3608 RC-KZ0072TAZZY J 1 25V Ceramic AC C3609 RC-KZ0072TAZZY J 1 25V Ceramic AC C3610 RC-KZ0072TAZZY J 1 25V Ceramic AC C3702 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C3703 RC-KZ1025CEZZY J 1 10V Ceramic AB C3705 VCKYCY1EB103KY J 0.01 25V Ceramic AA C3706 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C3708 RC-EZA140WJZZY J 4.7 25V Electrolytic AA C3709 VCEAPT1CN226MY J 22 16V Electrolytic AC C3710 VCCCCY1HH471JY J 470p 50V Ceramic AA C3711 VCKYCY1HB562KY J 5600p 50V Ceramic AA C3712 RC-KZ1025CEZZY J 1 10V Ceramic AB C3713 VCAAPF1CJ826MY J 82 16V Electrolytic AG C3714 VCKYCY1HB562KY J 5600p 50V Ceramic AA C3715 VCCCCY1HH181JY J 180p 50V Ceramic AA C3716 VCEASH1HN476MY J 47 50V Electrolytic AD C3717 VCEASH1CN337MY J 330 16V Electrolytic AE C3718 VCKYTV1CF105ZY J 1 16V Ceramic AB C3719 VCEASH1CN337MY J 330 16V Electrolytic AE C3721 VCKYCY1HF104ZY J 0.1 50V Ceramic AA C3722 VCKYTV1CF105ZY J 1 16V Ceramic AB C3723 VCAAPF0JJ157MY J 150 6.3V Electrolytic AG C3724 VCKYTV1CF105ZY J 1 16V Ceramic AB C3726 VCEASH1CN477MY J 470 16V Electrolytic AD C3727 RC-EZ1339CEZZY J 220 16V Electrolytic AD C3728 VCKYTV1CF105ZY J 1 16V Ceramic AB C3729 VCKYCY1HF104ZY J 0.1 50V Ceramic AA C3730 VCKYCY1HF104ZY J 0.1 50V Ceramic AA C3731 RC-KZ1025CEZZY J 1 10V Ceramic AB C3732 RC-KZ1025CEZZY J 1 10V Ceramic AB C3733 VCKYCY1HF103ZY J 0.01 50V Ceramic AA C3734 RC-KZ0075TAZZY J 2.2 16V Cearmic AC C3735 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C3736 RC-KZ1025CEZZY J 1 10V Ceramic AB C3737 RC-EZA127WJZZY J 100 16V Electrolytic AB C3901 RC-EZA123WJZZY J 100 6.3V Electrolytic AA C3902 RC-EZA126WJZZY J 47 16V Electrolytic AA C3903 RC-KZA041WJZZY J 10 10V Ceramic AC C3904 RC-KZA041WJZZY J 10 10V Ceramic AC C3905 RC-EZA126WJZZY J 47 16V Electrolytic AA C3906 VCCCCY1HH221JY J 220p 50V Ceramic AA C3907 VCCCCY1HH101JY J 100p 50V Ceramic AA C3908 RC-KZA041WJZZY J 10 10V Ceramic AC C3909 RC-KZA041WJZZY J 10 10V Ceramic AC C3910 VCCCCY1HH221JY J 220p 50V Ceramic AA C3911 VCCCCY1HH221JY J 220p 50V Ceramic AA C3912 VCCCCY1HH101JY J 100p 50V Ceramic AA C3913 VCCCCY1HH221JY J 220p 50V Ceramic AA C5001 VCKYCY1HB222KY J 2200p 50V Ceramic AA C5002 VCKYCY1HB222KY J 2200p 50V Ceramic AA C5003 RC-KZA041WJZZY J 10 10V Ceramic AC
R345 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA
RESISTORS
R346 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R350 VRS-CY1JF392JY J 3.9k 1/16W Metal Oxide AA R351 VRS-CY1JF392JY J 3.9k 1/16W Metal Oxide AA R352 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R353 VRS-CY1JF102JY J 1k 1/16W Metal Oxide AA R354 VRS-CY1JF472JY J 4.7k 1/16W Metal Oxide AA R355 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R358 VRS-CY1JF123JY J 12k 1/16W Metal Oxide AA R361 VRS-CY1JF562JY J 5.6k 1/16W Metal Oxide AA R362 VRS-CY1JF102JY J 1k 1/16W Metal Oxide AA R1901 VRS-CA1JF102JY J 1 k 1/16W Metal Oxide AA R1902 VRS-CY1JF472JY J 4.7k 1/16W Metal Oxide AA R1903 VRS-CY1JF472JY J 4.7k 1/16W Metal Oxide AA R1904 VRS-CY1JF105JY J 1M 1/16W Metal Oxide AA R1907 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R1908 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R1911 VRS-CY1JF102JY J 1 k 1/16W Metal Oxide AA R1912 VRS-CY1JF102JY J 1 k 1/16W Metal Oxide AA R1913 VRS-CY1JF471JY J 470 1/16W Metal Oxide AA R1914 VRS-CY1JF122JY J 1.2k 1/16W Metal Oxide AA R1915 VRS-CY1JF104JY J 100k 1/16W Metal Oxide AA R1916 VRS-CY1JF562JY J 5.6k 1/16W Metal Oxide AA R1917 VRS-CY1JF122JY J 1.2k 1/16W Metal Oxide AA R1918 VRS-CY1JF562JY J 5.6k 1/16W Metal Oxide AA R1919 VRS-CY1JF471JY J 470 1/16W Metal Oxide AA R1920 VRS-CY1JF223JY J 22k 1/16W Metal Oxide AA R1921 VRS-CY1JF104JY J 100k 1/16W Metal Oxide AA R1923 VRS-CY1JF473JY J 47k 1/16W Metal Oxide AA R1924 VRS-CY1JF473JY J 47k 1/16W Metal Oxide AA R1927 VRS-CY1JF223JY J 22k 1/16W Metal Oxide AA R1928 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R1932 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R1933 VRS-CY1JF153JY J 15k 1/16W Metal Oxide AA R1945 VRS-CY1JF223JY J 22k 1/16W Metal Oxide AA R1947 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R1948 VRS-CY1JF102FY J 1k 1/16W Metal Oxide AA R1950 VRS-CY1JF182FY J 1.8k 1/16W Metal Oxide AA R1952 VRS-CY1JF822FY J 8.2k 1/16W Metal Oxide AA R1953 VRS-CY1JF182FY J 1.8k 1/16W Metal Oxide AA R1954 VRS-CY1JF822FY J 8.2k 1/16W Metal Oxide AA R1960 VRS-CY1JF102FY J 1k 1/16W Metal Oxide AA R1962 VRS-CY1JF822FY J 8.2k 1/16W Metal Oxide AA R1963 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R1965 VRS-CY1JF822FY J 8.2k 1/16W Metal Oxide AA R1966 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R1968 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R1973 VRS-CY1JF473JY J 47k 1/16W Metal Oxide AA R1974 VRS-CY1JF473JY J 47k 1/16W Metal Oxide AA R2201 VRS-CY1JF561FY J 560 1/16W Metal Oxide AA R2202 VRS-CY1JF102FY J 1k 1/16W Metal Oxide AA R2203 VRS-CY1JF561FY J 560 1/16W Metal Oxide AA R2204 VRS-CY1JF102FY J 1k 1/16W Metal Oxide AA R2205 VRS-CY1JF102JY J 1 k 1/16W Metal Oxide AA R2207 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R2208 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R2209 VRS-TW2ED000JY J 0 1/4W Metal Oxide AB R2210 VRS-CY1JF102JY J 1 k 1/16W Metal Oxide AA R2211 VRS-CY1JF102JY J 1 k 1/16W Metal Oxide AA R2212 VRS-TX2HF1R0JY J 1 1/2W Metal Oxide AB R2213 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R2214 VRS-CY1JF561JY J 560 1/16W Metal Oxide AA R2215 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R2216 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA R2217 VRS-CY1JF472JY J 4.7k 1/16W Metal Oxide AA R2218 VRS-CY1JF472JY J 4.7k 1/16W Metal Oxide AA R2219 VRS-CY1JF471JY J 470 1/16W Metal Oxide AA R2220 VRS-TX2HF471JY J 470 1/2W Metal Oxide AB R2221 VRS-CY1JF332JY J 3.3k 1/16W Metal Oxide AA R2222 VRS-CY1JF152JY J 1.5k 1/16W Metal Oxide AA R2223 VRS-CY1JF221JY J 220 1/16W Metal Oxide AA R2224 VRS-CY1JF222JY J 2.2k 1/16W Metal Oxide AA R2225 VRS-CY1JF102JY J 1 k 1/16W Metal Oxide AA R2226 VRS-CY1JF222JY J 2.2k 1/16W Metal Oxide AA
72
LC-20B4E
Ref. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code
DUNTKB751DE03
TUNER UNIT (Continued)
R2227 VRS-CY1JF221JY J 220 1/16W Metal Oxide AA R2228 VRS-CY1JF152JY J 1.5k 1/16W Metal Oxide AA R2229 VRS-CY1JF152JY J 1.5k 1/16W Metal Oxide AA R3301 VRS-CY1JF223JY J 22k 1/16W Metal Oxide AA R3302 VRS-CY1JF682JY J 6.8k 1/16W Metal Oxide AA R3303 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R3304 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA R3305 VRS-CY1JF562JY J 5.6k 1/16W Metal Oxide AA R3306 VRS-CY1JF153JY J 15k 1/16W Metal Oxide AA R3307 VRS-CY1JF102JY J 1k 1/16W Metal Oxide AA R3308 VRS-CY1JF102JY J 1k 1/16W Metal Oxide AA R3309 VRS-CY1JF102JY J 1k 1/16W Metal Oxide AA R3310 VRS-CY1JF102JY J 1k 1/16W Metal Oxide AA R3311 VRS-CY1JF682JY J 6.8k 1/16W Metal Oxide AA R3312 VRS-CY1JF682JY J 6.8k 1/16W Metal Oxide AA R3313 VRS-CY1JF122JY J 1.2k 1/16W Metal Oxide AA R3314 VRS-CR3AD1R0JY J 1 1W Metal Oxide AC R3315 VRS-TX2HF000JY J 0 1/2W Metal Oxide AB R3316 VRS-TX2HF000JY J 0 1/2W Metal Oxide AB R3501 VRS-CY1JF471JY J 470 1/16W Metal Oxide AA R3502 VRS-CY1JF102JY J 1k 1/16W Metal Oxide AA R3503 VRS-CY1JF102JY J 1k 1/16W Metal Oxide AA R3504 VRS-CY1JF122JY J 1.2k 1/16W Metal Oxide AA R3505 VRS-CY1JF471JY J 470 1/16W Metal Oxide AA R3506 VRS-CY1JF682JY J 6.8k 1/16W Metal Oxide AA R3507 VRS-CY1JF122JY J 1.2k 1/16W Metal Oxide AA R3508 VRS-CY1JF473JY J 47k 1/16W Metal Oxide AA R3509 VRS-CY1JF153JY J 15k 1/16W Metal Oxide AA R3510 VRS-CY1JF682JY J 6.8k 1/16W Metal Oxide AA R3511 VRS-CY1JF223JY J 22k 1/16W Metal Oxide AA R3512 VRS-CY1JF473JY J 47k 1/16W Metal Oxide AA R3513 VRS-CY1JF102JY J 1k 1/16W Metal Oxide AA R3514 VRS-CY1JF102JY J 1k 1/16W Metal Oxide AA R3601 VRS-CB1JF222JY J 2.2k 1/16W Metal Oxide AC R3603 VRS-CB1JF222JY J 2.2k 1/16W Metal Oxide AC R3604 VRS-CA1JF222JY J 2.2k 1/16W Metal Oxide AA R3605 VRS-CB1JF824JY J 820k 1/16W Metal Oxide AC R3606 VRS-CB1JF824JY J 820k 1/16W Metal Oxide AC R3607 VRS-CA1JF824JY J 820k 1/16W Metal Oxide AB R3608 VRS-CB1JF562JY J 5.6k 1/16W Metal Oxide AC R3609 VRS-CB1JF562JY J 5.6k 1/16W Metal Oxide AC R3610 VRS-CA1JF562JY J 5.6k 1/16W Metal Oxide AA R3611 VRS-CY1JF563JY J 56k 1/16W Metal Oxide AA R3612 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R3701 VRS-TW2ED102JY J 1k 1/4W Metal Oxide AA R3703 VRS-CY1JF472JY J 4.7k 1/16W Metal Oxide AA R3705 VRS-TW2ED1R0JY J 1 1/4W Metal Oxide AB R3706 VRS-CY1JF682JY J 6.8k 1/16W Metal Oxide AA R3707 VRS-CY1JF332FY J 3.3k 1/16W Metal Oxide AA R3708 VRS-CY1JF472JY J 4.7k 1/16W Metal Oxide AA R3709 VRS-CY1JF105JY J 1M 1/16W Metal Oxide AA R3711 VRS-CY1JF274JY J 270k 1/16W Metal Oxide AA R3712 VRS-CY1JF133FY J 13k 1/16W Metal Oxide AA R3713 VRS-TW2ED102JY J 1k 1/4W Metal Oxide AA R3715 VRS-CY1JF272JY J 2.7k 1/16W Metal Oxide AA R3716 VRS-CY1JF273FY J 27k 1/16W Metal Oxide AA R3717 VRS-CY1JF100JY J 10 1/16W Metal Oxide AA R3718 VRS-CY1JF184JY J 180k 1/16W Metal Oxide AA R3719 VRS-CY1JF123FY J 12k 1/16W Metal Oxide AA R3720 VRS-TX2HF000JY J 0 1/2W Metal Oxide AB R3722 VRS-CE3AF821JY J 820 1W Metal Oxide AC R3723 VRS-CY1JF102JY J 1k 1/16W Metal Oxide AA R3728 VRS-TV1JD103JY J 10k 1/10W Metal Oxide AA R3729 VRS-CY1JF1R0JY J 1 1/16W Metal Oxide AA R3731 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R3734 VRS-TQ2BD683JY J 68k 1/8W Metal Oxide AA R3735 VRS-CY1JF223JY J 22k 1/16W Metal Oxide AA R3737 VRS-TW2ED561JY J 560 1/4W Metal Oxide AA R3738 VRS-CY1JF123FY J 12k 1/16W Metal Oxide AA R3739 VRS-CY1JF222JY J 2.2k 1/16W Metal Oxide AA R3740 VRS-CY1JF182FY J 1.8k 1/16W Metal Oxide AA
R3741 VRS-CY1JF122FY J 1.2k 1/16W Metal Oxide AA R3742 VRS-CY1JF682FY J 6.8k 1/16W Metal Oxide AA R3743 VRS-CY1JF122FY J 1.2k 1/16W Metal Oxide AA R3744 VRS-CY1JF243FY J 24k 1/16W Metal Oxide AA R3745 VRS-CY1JF102JY J 1 k 1/16W Metal Oxide AA R3746 VRS-CY1JF102JY J 1 k 1/16W Metal Oxide AA R3747 VRS-CY1JF123FY J 12k 1/16W Metal Oxide AA R3748 VRS-CY1JF102JY J 1 k 1/16W Metal Oxide AA R3749 VRS-CY1JF103FY J 10k 1/16W Metal Oxide AA R3750 VRS-CY1JF391JY J 390 1/16W Metal Oxide AA R3751 VRS-CY1JF273FY J 27k 1/16W Metal Oxide AA R3752 VRS-CY1JF273FY J 27k 1/16W Metal Oxide AA R3753 VRS-CY1JF103FY J 10k 1/16W Metal Oxide AA R3754 VRS-TV1JD103JY J 10k 1/10W Metal Oxide AA R3755 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA R3756 VRS-CY1JF222JY J 2.2k 1/16W Metal Oxide AA R3901 VRS-CY1JF104JY J 100k 1/16W Metal Oxide AA R3902 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R3903 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA R3905 VRS-CY1JF104JY J 100k 1/16W Metal Oxide AA R3906 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA R3907 VRS-CY1JF472JY J 4.7k 1/16W Metal Oxide AA R3908 VRS-CY1JF102JY J 1 k 1/16W Metal Oxide AA R3909 VRS-CY1JF104JY J 100k 1/16W Metal Oxide AA R3910 VRS-CY1JF271JY J 270 1/16W Metal Oxide AA R3911 VRS-CY1JF271JY J 270 1/16W Metal Oxide AA R3912 VRS-CY1JF104JY J 100k 1/16W Metal Oxide AA R3913 VRS-CY1JF823JY J 82k 1/16W Metal Oxide AA R3914 VRS-CY1JF104JY J 100k 1/16W Metal Oxide AA R3915 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R3916 VRS-CY1JF271JY J 270 1/16W Metal Oxide AA R3917 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R3918 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R3919 VRS-CY1JF271JY J 270 1/16W Metal Oxide AA R3920 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA R3921 VRS-CY1JF104JY J 100k 1/16W Metal Oxide AA R3922 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R3923 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA R3924 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R3925 VRS-TQ2BD750JY J 75 1/8W Metal Oxide AA R3926 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R3927 VRS-TQ2BD750JY J 75 1/8W Metal Oxide AA R3928 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R3929 VRS-TQ2BD750JY J 75 1/8W Metal Oxide AA R3930 VRS-CY1JF750JY J 7 5 1/16W Metal Oxide AA R3931 VRS-CY1JF104JY J 100k 1/16W Metal Oxide AA R3932 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R3933 VRS-TQ2BD750JY J 75 1/8W Metal Oxide AA R3934 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA R3935 VRS-TQ2BD750JY J 75 1/8W Metal Oxide AA R3936 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R5001 VRS-TQ2BD750JY J 75 1/8W Metal Oxide AA R5002 VRS-TQ2BD750JY J 75 1/8W Metal Oxide AA R5003 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R5004 VRS-CY1JF473JY J 47k 1/16W Metal Oxide AA R5005 VRS-TQ2BD750JY J 75 1/8W Metal Oxide AA R5006 VRS-CY1JF473JY J 47k 1/16W Metal Oxide AA R5007 VRS-TX2HF220JY J 22 1/2W Metal Oxide AB R5008 VRS-TX2HF220JY J 22 1/2W Metal Oxide AB R5009 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R5010 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R5011 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R5012 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R5013 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA
MISCELLANEOUS PARTS
å F3301 QFS-D0008CEZZ J Fuse, 2A/250V AE å F3302 QFS-D0006CEZZ J Fuse, 1.25A/250V AF
FH3301 QFSHD1002CEZZ J Fuse Holder AA FH3302 QFSHD1002CEZZ J Fuse Holder AA FH3303 QFSHD1002CEZZ J Fuse Holder AA FH3304 QFSHD1002CEZZ J Fuse Holder AA FB3701 RBLN-0095CEZZY J Ferrite Bead AD FB3702 RBLN-0095CEZZY J Ferrite Bead AD FB3703 RBLN-0095CEZZY J Ferrite Bead AD
73
LC-20B4E
Ref. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code
DUNTKB751DE03
TUNER UNIT (Continued)
FB3705 RBLN-0051TAZZY J Ferrite Bead AC FB3707 RBLN-0254TAZZY J Ferrite Bead AB FB3708 RBLN-0051TAZZY J Ferrite Bead AC FB3709 RBLN-0254TAZZY J Ferrite Bead AB FB5001 RBLN-0062CEZZY J Ferrite Bead AC FB5002 RBLN-0062CEZZY J Ferrite Bead AC J3701 QJAKE0193CEZZ J POWER INPUT DC13V AK J3901 QJAKF0066CEZZ J Audio Out(L)/(R) AE J5001 QJAKF0060CEZZ J Audio(L)/(R)(AV-IN 2) AE J5002 QJAKJ0047CEZZ J Headphone AD J5003 QJAKEA047WJ04 J Video(AV-IN 2) AB P1902 QPLGN1278GEZZ J Plug, 12-pin(MB) AC P3301 QPLGN0278GEZZ J Plug, 2-pin(SL) AA P3302 QPLGN0278GEZZ J Plug, 2-pin(SR) AA P3601 QPLGN0478GEZZ J Plug, 4-pin(CL1) AB P3602 QPLGN0678GEZZ J Plug, 6-pin(CL2) AB P3603 QPLGN0378GEZZ J Plug, 3-pin(VE) AB P3604 QPLGN0378GEZZ J Plug, 3-pin(VF) AB P3901 QPLGN0006CEZZ J Plug, 14-pin AD P3902 QPLGN0558REZZY J Plug, 5-pin(MR) AE SC3901 QSOCZA012WJZZ J Socket, AV-IN1 AG SC3902 QSOCN0464FJZZY J Socket, 50-pin(MA) AH SC5001 QSOCD0456CEZZ J S-Video(AV-IN 2) AE TP3701 QLUGHA002WJZZ J Lug AB TP3702 QLUGHA002WJZZ J Lug AB
PSLDCA005WJZZ J Shield AC PSLDMA208WJFW J Shield AD QCNW-A307WJZZ J Connecting Cord(VF) AD QCNW-A487WJZZ J Connecting Cord(VE) AE QCNW-B180WJZZ J Connecting Cord(MB) AK LANGT9102CEFW J Fixing Metal AF LHLDW1025TAZZ J Wire Holder, x1 AB LHLDW1123GEZZ J Wire Holder, x1 AB
DUNTKB752DE03
R/C, LED UNIT
Q4001 VSDTC144EE/-1Y J DTC144EE AA Q4003 VSDTC144EE/-1Y J DTC144EE AA Q4007 VSUMG4N++++-1Y J UMG4N AB
D4011 RH-PX0419CEZZY J Remote Sensor Indicator AC D4012 RH-EX1271CEZZY J Zener Diode, 12V AB D4014 RH-PX0421CEZZY J Power/Standby Indicator AD D4015 RH-EX1271CEZZY J Zener Diode, 12V AB D4022 RH-EX1271CEZZY J Zener Diode, 12V AB
C4018 RC-KZ1025CEZZY J 1 10V Ceramic AB
R4001 VRS-CY1JF562JY J 5.6k 1/16W Metal Oxide AA R4021 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R4023 VRS-CY1JF472JY J 4.7k 1/16W Metal Oxide AA R4024 VRS-CY1JF471JY J 470 1/16W Metal Oxide AA R4029 VRS-CY1JF472JY J 4.7k 1/16W Metal Oxide AA
P4004 QPLGN0563TAZZY J Plug, 5-pin(MR) AC RMC4002
RRMCU0239CEZZ J R/C Receiver AG PSLDM4646CEFW J Shield AD QCNW-B310WJZZ J Connecting Cord(MR) AD
TRANSISTORS
DIODES
CAPACITOR
RESISTORS
MISCELLANEOUS PARTS
DUNTKB753DE03
OPERATION UNIT
D4008 RH-EX1283CEZZY J Zener Diode AB D4009 RH-EX1271CEZZY J Zener Diode AB D4010 RH-EX1271CEZZY J Zener Diode AB
R4005 VRS-CY1JF473JY J 47k 1/16W Metal Oxide AA R4006 VRS-CY1JF333JY J 33k 1/16W Metal Oxide AA R4011 VRS-CY1JF473JY J 47k 1/16W Metal Oxide AA R4012 VRS-CY1JF333JY J 33k 1/16W Metal Oxide AA
S4701 QSW-P0035GEZZ J Main Power AF SW4002 SW4003 SW4004 SW4006 SW4007 SW4008
QSW-K0108CEZZY J CH(Ù)AD QSW-K0108CEZZY J CH(ù)AD QSW-K0108CEZZY J MENU AD QSW-K0108CEZZY J TV/VIDEO AD QSW-K0108CEZZY J Volume(+) AD QSW-K0108CEZZY J Volume(–) AD
MISCELLANEOUS PARTS
P4001 QPLGN0563TAZZY J Plug, 5-pin(MS) AC
QCNW-A744WJZZ J Connecting Cord(MS) AE
DIODES
RESISTORS
SWITCHES
74
LC-20B4E
Ref. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code
DUNTKB590DE02
INVERTER-A UNIT
TRANSISTORS
Q6700 VS2SC5886++-1Y J 2SC5886 AC Q6701 VS2SC5886++-1Y J 2SC5886 AC Q6702 VS2SA1530AR-1Y J 2SA1530AR AB Q6703 VS2SC5886++-1Y J 2SC5886 AC Q6704 VS2SC5886++-1Y J 2SC5886 AC Q6705 VS2SA1530AR-1Y J 2SA1530AR AB Q6706 VS2SC5886++-1Y J 2SC5886 AC Q6707 VS2SC5886++-1Y J 2SC5886 AC Q6708 VS2SA1530AR-1Y J 2SA1530AR AB
DIODE
D6700 VHDiMN10///-1Y J Diode AB
COILS
L6700 RCiLPA034WJZZ J Coil AD L6702 RCiLPA034WJZZ J Coil AD L6704 RCiLPA034WJZZ J Coil AD
TRANSFORMERS
å T6700 RTRNZA030WJZZQ J Transformer AH å T6701 RTRNZA030WJZZQ J Transformer AH å T6702 RTRNZA030WJZZQ J Transformer AH å T6703 RTRNZA030WJZZQ J Transformer AH å T6704 RTRNZA030WJZZQ J Transformer AH å T6705 RTRNZA030WJZZQ J Transformer AH
CAPACITORS
C6702 VCKYCY1CB333KY J 0.033 16V Ceramic AA C6703 VCKYCY1CB333KY J 0.033 16V Ceramic AA C6704 VCEA4A1CN108M J 1000 16V Electrolytic AD C6707 VCKYCY1CB333KY J 0.033 16V Ceramic AA C6708 VCKYCY1CB333KY J 0.033 16V Ceramic AA C6709 VCEA4A1CN108M J 1000 16V Electrolytic AD C6712 VCKYCY1CB333KY J 0.033 16V Ceramic AA C6713 VCKYCY1CB333KY J 0.033 16V Ceramic AA C6714 VCEA4A1CN108M J 1000 16V Electrolytic AD C6725 RC-FZA043WJZZ J 0.14 250V Film AE C6726 RC-FZA043WJZZ J 0.14 250V Film AE C6727 RC-FZA043WJZZ J 0.14 250V Film AE
DUNTKB591DE02
INVERTER-B UNIT
TRANSISTORS
Q6709 VS2SC5886++-1Y J 2SC5886 AC Q6710 VS2SC5886++-1Y J 2SC5886 AC Q6711 VS2SA1530AR-1Y J 2SA1530AR AB Q6712 VS2SC5886++-1Y J 2SC5886 AC Q6713 VS2SC5886++-1Y J 2SC5886 AC Q6714 VS2SA1530AR-1Y J 2SA1530AR AB
DIODE
D6701 VHDDAN222//-1Y J Diode AA
COILS
L6706 RCiLPA034WJZZ J Coil AD L6708 RCiLPA034WJZZ J Coil AD
TRANSFORMERS
å T6706 RTRNZA030WJZZQ J Transformer AH å T6707 RTRNZA030WJZZQ J Transformer AH å T6708 RTRNZA030WJZZQ J Transformer AH å T6709 RTRNZA030WJZZQ J Transformer AH
CAPACITORS
C6717 VCKYCY1CB333KY J 0.033 16V Ceramic AA C6718 VCKYCY1CB333KY J 0.033 16V Ceramic AA C6719 VCEA4A1CN108M J 1000 16V Electrolytic AD C6722 VCKYCY1CB333KY J 0.033 16V Ceramic AA C6723 VCKYCY1CB333KY J 0.033 16V Ceramic AA C6724 VCEA4A1CN108M J 1000 16V Electrolytic AD C6740 RC-FZA043WJZZ J 0.14 250V Film AE C6741 RC-FZA043WJZZ J 0.14 250V Film AE
RESISTORS
R6712 VRS-TW2ED182JY J 1.8k 1/4W Metal Oxide AA R6714 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA R6715 VRS-CY1JF333JY J 33k 1/16W Metal Oxide AA R6716 VRS-TW2ED182JY J 1.8k 1/4W Metal Oxide AA R6718 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA R6719 VRS-CY1JF333JY J 33k 1/16W Metal Oxide AA R6723 VRS-TW2ED152JY J 1.5k 1/4W Metal Oxide AB R6724 VRS-TW2ED152JY J 1.5k 1/4W Metal Oxide AB
R6700 VRS-TW2ED182JY J 1.8k 1/4W Metal Oxide AA
RESISTORS
R6702 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA R6703 VRS-CY1JF333JY J 33k 1/16W Metal Oxide AA R6704 VRS-TW2ED182JY J 1.8k 1/4W Metal Oxide AA R6706 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA R6707 VRS-CY1JF333JY J 33k 1/16W Metal Oxide AA R6708 VRS-TW2ED182JY J 1.8k 1/4W Metal Oxide AA R6710 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA R6711 VRS-CY1JF333JY J 33k 1/16W Metal Oxide AA R6720 VRS-TW2ED152JY J 1.5k 1/4W Metal Oxide AB R6721 VRS-TW2ED152JY J 1.5k 1/4W Metal Oxide AB R6722 VRS-TW2ED152JY J 1.5k 1/4W Metal Oxide AB
MISCELLANEOUS PARTS
å F6700 QFS-D0006CEZZ J Fuse, 1.25A/250V AF å F6701 QFS-D0006CEZZ J Fuse, 1.25A/250V AF å F6702 QFS-D0006CEZZ J Fuse, 1.25A/250V AF
FH6700 QFSHD1002CEZZ J Fuse Holder AA FH6701 QFSHD1002CEZZ J Fuse Holder AA FH6702 QFSHD1002CEZZ J Fuse Holder AA FH6703 QFSHD1002CEZZ J Fuse Holder AA FH6704 QFSHD1002CEZZ J Fuse Holder AA FH6705 QFSHD1002CEZZ J Fuse Holder AA P6700 QPLGN0155FJZZY J Plug, 3-pin(HL3) AE P6701 QPLGN0155FJZZY J Plug, 3-pin(HL4) AE P6702 QPLGN0155FJZZY J Plug, 3-pin(HL5) AE P6705 QPLGN0378GEZZ J Plug, 3-pin(VE) AB
å F6703 QFS-D0006CEZZ J Fuse, 1.25A/250V AF
MISCELLANEOUS PARTS
å F6704 QFS-D0006CEZZ J Fuse, 1.25A/250V AF
FH6706 QFSHD1002CEZZ J Fuse Holder AA FH6707 QFSHD1002CEZZ J Fuse Holder AA FH6708 QFSHD1002CEZZ J Fuse Holder AA FH6709 QFSHD1002CEZZ J Fuse Holder AA P6703 QPLGN0155FJZZY J Plug, 3-pin(HL1) AE P6704 QPLGN0155FJZZY J Plug, 3-pin(HL2) AE P6706 QPLGN0378GEZZ J Plug, 3-pin AB
75
LC-20B4E
CABINET AND MECHANICAL PARTS
28
4-2
5-18
1-14
1-11
4-6
4-1
4-5
5-5
1-13
1-7
4-3
D
1-4
1-2
4-4
1-4
1-12
28
1-10
5-2-1
1-10
12
1-9
1-6
1-8
1-5
1-4
1-4
10
26
9
1-6
1-9
1-5
1-8
1-14
E
R/C, LED PWB
5-2
5-8
5-3
H
4
OPERATION PWB
28
G
1-13
F
1-3
1-1
1
E
5
1-7
INVERTER-B PWB
8
5-9
5-2-3
INVERTER-A PWB
27
MAIN PWB
17
18
27
19
21
22
13
11
D
E
24
16
20
27
27 28
TUNER PWB
5-10
D
5-17
5-1
5-15
5-14
5-13
5-7
5-4
5-20
5-18
5-6
14
5-16
5-12
5-11
C
6
2-1
2
5-2-2
5-5
29
2-2
B
A
5-19
3-3
3
3-2
3-14
30
15
25
29
7
3-2-2
3-15
3-9
3-4
3-8
3-10
3-16
3-12
3-7
3-2-1
3-11
3-13
3-5
3-1
3-6
23
76
654321
LC-20B4E
Ref. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code
5-20 XEBSD30P08000 J Screw, x1 AA
CABINET AND MECHANICAL PARTS
1 CCABAA295WJ01 J Cabinet A Ass’yBK 1-1 1-2 GCOVA2020CEZZ J R/C, LED Cover AF 1-3 HBDGBA011WJSA J ”SHARP” Badge AG 1-4 PSPAG0393CEUZ J Spacer, x4 AB 1-5 PSPAG0404CEZZ J Spacer, x2 AB 1-6 PSPAG0405CEZZ J SP Packing-S, x2 AC 1-7 PSPAG0416CEZZ J SP Packing-D, x2 AC 1-8 PSPAH0678CEZZ J SP Himeron, x2 AA 1-9 PSPAH0699CEUZ J Spacer, x2 AD 1-10 PSPAH0700CEUZ J Spacer, x2 AD 1-11 QCNW-B398WJZZ J Connecting Cord (SP-L) AE 1-12 QCNW-B399WJZZ J Connecting Cord (SP-R) AE 1-13 VSP0050PBP98S J Speaker, x2 AR 1-14 XEBSD40P10000 J Screw, x8 AA
2 CCABB2359CE03 J Cabinet B Ass’yBB 2-1 2-2 HiNDPA354WJSA Model Label AG
3 CDAi-A045WJ01 J Stand Ass’yBR 3-1 GDAi-A045WJSA J Stand, Base BA 3-2 CDAi-1123CE01 J Stand Joint Ass’yBB 3-2-1 3-2-2 PSPAZA083WJZZ J Spacer, x2 AB 3-3 GCOVA1945CESA J Stand Grip AK 3-4 GCOVAA251WJSA J Support Cover AM 3-5 GDAi-A062WJSA J Support AQ 3-6 GLEGGA014WJZZ J Leg, x6 AB 3-7 JHNDP0103CESA J Stand Handle AX 3-8 LANGGA016WJFW J Swivel Base AG 3-9 LX-BZA019WJFE J Screw, x2 AB 3-10 LX-NZA001WJFE J Nut, x1 AD 3-11 MHNG-A004WJFW J Hinge, x1 AU 3-12 XCBSD50P25000 J Screw, x4 AB 3-13 XCSSN50P20000 J Screw, x4 AB 3-14 XESSN40P10000 J Screw, x8 AB 3-15 XUSSD40P20000 J Screw, x4 AB 3-16 XWHSN50-16120 J Washer, x4 AB
Not Available
Not Available
Not Available
– Cabinet A —
– Cabinet B —
– Stand Joint —
6 GCOVA2028CEKA J Terminal Cover (L) AL 7 GCOVA2038CEKA J Terminal Cover (S) AK 8 GCOVA2117CEKA J Chassis Frame AU 9 GCOVA2118CEKA J Chassis Frame Cover AG 10 LANGK0782CEFW J Fixing Angle AF 11 LANGT9032CEFW J Reinforcement Angle AR 12 PMLT-0404CEZZ J Light Shielding Spacer (R) AD 13 PMLT-0405CEZZ J Light Shielding Spacer (L) AD 14 RCORFA028WJZZ J Core AK 15 16 PSLDMA012WJZZ J Earth Shield AD 17 QCNW-6058CEZZ J Connecting Cord (MA) AE 18 QCNW-A307WJZZ J Connecting Cord (VF) AD 19 QCNW-A487WJZZ J Connecting Cord (VE) AE 20 QCNW-A744WJZZ J Connecting Cord (MS) AE 21 QCNW-B180WJZZ J Connecting Cord (MB) AK 22 QCNW-B310WJZZ J Connecting Cord (MR) AD 23 LX-BZ3442CEFF J Screw, x4 AB 24 XBBSD40P06000 J Screw, x4 AA 25 XBBSF30P06000 J Screw, x2 AA 26 XBBSF30P08000 J Screw, x2 AA 27 XBPSD30P10JS0 J Screw, x8 AA 28 XEBSD30P08000 J Screw, x7 AA 29 XEBSF40P16000 J Screw, x12 AA 30 TLABS0106TAZZ J
Not Available
– Serial No. Label —
GOST Label (LC-20B4E(R))
AD
4 CCOVAA387WJ01 J Top Cover Ass’yAS 4-1 4-2 JBTN-A087WJKA J Operation Button AL 4-3 JBTN-A088WJKA J Power Button AF 4-4 LHLDZA027WJKZ J Power Button Holder AE 4-5 MSPRCA014WJFW J Spring, for Power Button AB 4-6 XEBSD30P08000 J Screw, x2 AA
5 5-1 RLCDTA014WJN1 J 20” LCD Panel Unit DM 5-2 5-2-1 PSLDM4685CEFW J Back Shield AX 5-2-2 PMLT-0402CEZZ J Spacer AC 5-2-3 LHLDW1173CEZZ J Wire Holder AD
å 5-3 KLMP-0124CEZZ J Lamp Unit-A BH å 5-4 KLMP-0125CEZZ J Lamp Unit-B BD
5-5 LHLDZ2176CEZZ J Lamp Fixing Holder, x2 AL 5-6 MSPRP1220CEFW J ITO Earth Spring AC 5-7 PCOVU0107CEZZ J Diffusion Panel AY 5-8 PMiR-0296CEZZ J Reflection Mirror AX 5-9 PMLT-0377CEZZ J Spacer AD 5-10 PSHEP0286CEZZ J Reflection/Deflection Sheet BP 5-11 PSHEP0287CEZZ J Prism Sheet BC 5-12 PSHEP0288CEZZ J Diffusion Sheet AQ 5-13 PSHEP0289CEZZ J ITO Sheet AY 5-14 QCNW-6054CEZZ J Connecting Cord AD 5-15 QCNW-6055CEZZ J Connecting Cord AD 5-16 QCNW-6056CEZZ J Connecting Cord AF 5-17 XBBSD30P05000 J Screw, x4 AA 5-18 XBBSD30P08000 J Screw, x6 AA 5-19 XEBSD20P05000 J Screw, x6 AA
Not Available
Not Available Not Available
– Top Cover —
– 20” LCD Panel Unit Ass’y — – Back Shield Ass’y —
77
LC-20B4E
Ref. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code
ACCESSORIES
LHLDWA002WJSA J Cable Clamp, x2 AD
å QACCKA006WJPZ J AC Cord (LC-20B4E/E(R)) AN å QACCBA016WJPZ J AC Cord (LC-20B4E(K)) AS
RRMCGA074WJSA J Infrared R/C Unit AU TiNS-A593WJZZ J Operation Manual AX
(LC-20B4E/E(K)/E(R))
TiNS-A670WJZZ J Operation Manual AR
(LC-20B4E(R))
å UADP-0241CEPZ J AC Adapter BL
TGAN-1688CEN1 J Guarantee Card AN
(LC-20B4E(K))
TGAN-A077WJZZ J Guarantee Card AE
(LC-20B4E(R))
TLABS0106TAZZ J GOST Label AD
(for AC Adapter) (LC-20B4E(R))
SERVICE JIGS
(USE FOR SERVICING)
QCNW-A369WJZZ J Extension Cable 50-pin AT
Main (SC2001)-Tuner (SC3902)
QCNW-B194WJZZ J Extension Cable 12-pin AU
Main (P701)-Tuner (P1902)
PACKING PARTS
(NOT REPLACEMENT ITEM)
SPAKCA538WJZZ – Packing Case — SPAKFA320WJZZ – Buffer Material —
(Accessories) SPAKPA001WJZZ – Wrapping Paper — SPAKXA220WJZZ – Buffer Material — SSAKA0170CEZZ – Polyethylene Bag — TLABK0001TAZZ – Carton Label — TLABSA016WJZZ – GOST Label —
(LC-20B4E(R))
78
★ Polyethylene Bag (SSAKA0170CEZZ)
★ Wrapping Paper (SPAKPA001WJZZ)
★ Buffer Material (SPAKXA220WJZZ)
★
Not Replacement Item
AC Cord (QACCKA006WJPZ:LC-20B4E/E
(R)
)
(QACCBA016WJPZ:LC-20B4E
(K)
) AC Adapter (UADP-0241CEPZ) Infrared R/C Unit (RRMCGA074WJSA)
★ Packing Case (SPAKCA538WJZZ)
★ GOST Label (TLABSA016WJZZ:LC-20B4E
(R)
)
★ Carton Label (TLABK0001TAZZ)
★ Buffer Material (SPAKXA220WJZZ)
★ Buffer Material (Accessories) (SPAKFA320WJZZ)
Operation Manual (TiNS-A593WJZZ:LC-20B4E/E
(K)/E(R)
)
(TiNS-A670WJZZ:LC-20B4E
(R)
) Cable Clamp (2pcs) (LHLDWA002WJSA) Guarantee card (TGAN-1688CEN1:LC-20B4E
(K)
)
(TGAN-A077WJZZ:LC-20B4E
(R)
)
★ "AAA" size Battery (2pcs)
LC-20B4E
PACKING OF THE SET
79
LC-20B4E
COPYRIGHT © 2003 BY SHARP CORPORATION
ALL RIGHTS RESERVED.
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.
TQ1530-S
May 2003 Printed in Japan
Design and Production Information
Design : Japan Production : Japan
MI. KG
SHARP CORPORATION AV Systems Group Quality & Reliability Control Center Yaita, Tochigi 329-2193, Japan
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