Service Manual
TV / DVD Combination
CHASSIS : CN-090
Model : DDQ-20L6SC
S/M No. : TCN090BEF0
July. 2002
DAEWOO ELECTRONICE CO., LTD
http://svc.dwe.co.kr
MODEL DDQ-20L6
TV STANDARD NTSC-M
POWER INPUT AC 120V 60Hz
POWER CONSUMPTION 100W
TUNING RANGES Frequency Synthesizer(FS) Tuning System
TV VHF(L) : CH2-CH6
UHF(H) : CH7-CH13
UHF : CH14-CH69
CATV VHF(L) : 5A, A, B, A-5-A-1
CH2-CH6
VHF(H) : C-W+11
CH7-CH13
UHF : W+12-W+84
SOUND OUTPUT 3W + 3W
SPEAKER 8ohm 3W(NORNAL 3W, MAX 5W) x 2EA
ANTENNA INPUT IMPEDANCE 75ohm Unbalanced
AUXILIARY INPUT TERMINAL REAR PART : S-VHS
VIDEO, AUDIO(L,R)
SIDE PART : VIDEO, AUDIO(L,R)
AUXILIARY OUTPUT TERMINAL REAR PART : VIDEO, AUDIO(L,R)
COAXIAL DIGITAL AUDIO
SIDE PART : EARPHONE
INTERMEDIATE FREQUENCIES PICTURE IF CARRIER FREQUENCY : 45.75MHz
SOUND IF CARRIER FREQUENCY : 41.25MHz
COLOR SUB-CARRIER FREQUENCY : 42.17MHz
REMOTE CONTROL R-52A01
SPECIAL FUNCTION 1) 3-LANGUAGE
2) WITH CAPTION
3) CH LABEL
4) V-CHIP
5) DYNAMIC SOUND
6) SURROUND
7) WAKE-UP/OFF TIMER
8) SLEEP TIMER
9) POWER RESTORE
10) COAXIAL DIGITAL AUDIO OUT
11) EARPHONE
-1-
TABLE OF CONTENTS
1. SAFETY INSTRUCTION ................................................................................................................. 2
2. SPECIFICATIONS ........................................................................................................................... 4
3. CIRCUIT BLOCK DIAGRAM ........................................................................................................... 5
4. ALIGNMENT INSTRUCTIONS ........................................................................................................ 6
4-1 . REMOTE CONTROL(R-52A01) ............................................................................................. 6
4-2 . SERVICE MODE ADJUSTMENTS ......................................................................................... 8
4-3 . ASSEMBLY ADJUSTMENTS ................................................................................................. 9
5. SCHEMATIC DIAGRAM .................................................................................................................. 10
5-1 . MAIN CIRCUIT DIAGRAM ...................................................................................................... 10
5-2 . POWER CIRCUIT DIAGRAM ................................................................................................. 11
6. EXPLODED VIEW ........................................................................................................................... 12
7. ELECTRICAL PARTS LIST ............................................................................................................. 13
8. PRINTED CIRCUIT BOARD ............................................................................................................ 21
8-1 . PCB MAIN ............................................................................................................................... 21
8-2 . PCB POWER .......................................................................................................................... 22
9. IC DESCRIPTION(U-COM : I701) ................................................................................................... 23
9-1 . U-COM(I701) PIN ASSIGN ..................................................................................................... 23
9-2 . PIN DISCRIPTION .................................................................................................................. 24
10. CHIP COMPONENTS POSITION(PCB MAIN) ............................................................................. 25
11. TROUBLE SHOOTING GUIDE .....................................................................................................26
[A] TV PART
(1) NO POWER ............................................................................................................................... 28
(2) NO DEGAUSSING OPERATING ............................................................................................... 29
(3) NO SEARCHING CHANNEL ..................................................................................................... 30
(4) NO INPUTMODE CHANGE ...................................................................................................... 31
(5) NO OSD ..................................................................................................................................... 32
(6) NO REMOCON OPERATING .................................................................................................... 33
(7) NO PICTURE ............................................................................................................................. 34
(8) VERTICAL DEFLECTION PART ............................................................................................... 35
(9) PICTURE PART ......................................................................................................................... 36
(10) COLOR SIGANL PART ............................................................................................................ 37
(11) SOUND PART .......................................................................................................................... 38
[B] DVD PART
(12) NO DVD OPERATING ............................................................................................................. 39
-2-
PRODUCT SAFETY SERVICING GUIDELINES FOR COLOR TELEVISION RECEIVERS
CAUTION
: Do not attempt to modify this product in any way. Unauthorized modifications will not only void the warranty, but may lead to
your being liable for any resulting property damage or user injury.
Service work should be performed only after you are thoroughly
familiar with all of the following safety checks and servicing
guidelines. To do otherwise, increases the risk of potential hazards
and injury to the user.
SAFETY CHECKS
After the original service problem has been corrected, a check should
be made of the following:
SUBJECT : FIRE & SHOCK HAZARD
1. Be sure that all components are positioned in such a way as to
avoid possibility of adjacent component shorts. This is especially
important on those chassis which are transported to and from the
repair shop.
2. Never release a repair unless all protective devices such as insula-
tors, barriers, covers, shields, strain reliefs, and other hardware
have been reinstalled per original design.
3. Soldering must be inspected to discover possible cold solder
joints,frayed leads, damaged insulation (including A.C. cord),
solder splashes or sharp solder points. Be certain to remove all
loose foreign particals.
4. Check for physical evidence of damage or deterioration to parts
and components, and replace if necessary follow original layout,
lead length and dress.
5. No leads or components should touch a receiving tube or a resistor
rated at 1 watt or more. Lead tension around protruding metal surfaces must be avoided.
6. All critical components such as fuses, flameproof resistors, capaci-
tors, etc. must be replaced with exact factory types. Do not use
replacement components other than those specified or make
unrecommended circuit modifications.
7. After re-assembly of the set always perform an A.C. leakage test
on all exposed metallic parts of the cabinet, (the channel selector
knob, antenna terminals, handle and screws) to be sure the set is
safe to operate without danger of electrical shock. Do not use a
line isolation transformer during this test. Use an A.C. Voltmeter,
having 5000 ohms per volt or more sensitivity, in the following
manner : connect a 1500 ohm 10 watt resistor, paralleled by a 15
mfd. 150V A.C. type capacitor between a known good earth
ground (9water pipe, conduit, etc.) and the exposed metallic parts,
one at a time. Measure the A.C. voltage across the combination of
1500 ohm resistor and 0.15 MFD capacitor. Reverse the A.C. plug
and repeat A.C. voltage measurements for each exposed metallic
part. Voltage measured must not exceed 0.75 volts R.M.S. This
corresponds to 0.5 milliamp A.C. Any value exceeding this limit
constitutes a potential shock hazard and must be corrected immediately.
GRAPHIC SYMBOLS :
The lightning flash with arrowhead symbol,within
an equilateral triangle, is intended to alert the
service personnel to the presence of uninsulated “dangerous voltage” that may be of sufficienty magnitude to constitute a risk of electric
shock.
The exclamation point within an equilateral triangle is intended to alert the service personnelto
the presence of important safety informationin
service literature.
Fuse symbol is printed on pcb adjacent to the
fuse, with “RISK OF FIRE REPLACE FUSE AS
MARKED”. The symbol is explained in the service manual with the following wording or equivalent.
“CAUTION :
FOR CONTINUED PROTECTION AGAINST FIRE
HAZARD, REPLACE ONLY WITH SAME TYPE (5A, 125V)” and
“ATTENTION:
AFIN D’ASSU UNE PROTECTION PERMANENTE
CONTRE LES RISQUES D’INCENDIE, REMPLACER UNIQUEMENT PAR UN FUSIBLE DE MEME TYPE ET DE ”5A, 125V”.
SUBJECT : X-RADIATION
1. Be sure procedures and instructions to all service personnel cover
the subject of X-rays in current T.V. receivers is the picture tube.
However, this tube does not emit X-rays when the high voltage is
at the factory specified level. The proper value is given in the applicable schematic. Operation at higher voltages may cause a failure
of the picture tube or high voltage supply and, under certain circumstances, may produce radiation in excess of desirable levels.
2. Only factory specified C.R.T. anode connectors must be used.
Degaussing shields also serve as X-ray shield in color sets.
Always re-install them.
3. It is essential that the serviceman has available an accurate and
reliable high voltage meter. The calibration of the meter should be
checked perio - dically against a reference standard. Such as the
one available at your distributor.
4. When the high voltage circuitry is operating properly there is no
possibility of an X-radiation problem. Every time a color chassis is
serviced, the brightness should be run up and down while monitoring the high voltage with a meter to be certain that the high voltage
does not exceed the specified value and that it is regulating correctly. We suggest that you and your service organization review
test procedures so that voltage regulation is always checked as a
standard servicing procedure. And that the high voltage reading be
recorded on each customer’s invoice.
5. When troubleshooting and making test measurements in a receiver
with a problem of excessive high voltage, avoid being
unnecessarily
close to the picture tub eand the high voltage compartment.
Do not operate the chassis longer than is necessary to locate the
cause of excessive voltage.
6. Refer to HV, B+and Shutdown adjustment procedures described in
the appropriate schematic and diagrams(where used).
10WATT
Good earth ground,
such as the water
pipe, conduit, etc.
1500 OHM
A.C. VOLTMETER
Place this probe
on each exposed
metal part.
0.15 uF
1. SAFETY INSTRUCTION
-3-
SUBJECT : IMPLOSION
1. All direct viewed picture tubes are equipped with an integral implosion protection system, but care should be taken to avoid damage
during installation. Avoid scratching the tube. If scratched, replace
it.
2. Use only recommended factory replacement tubes.
SUBJECT : TIPS ON PROPER INSTALLATION
1. Never install any receiver in closed-in recess, cubbyhole or closely
fitting shelf space over, or close to heat duct, or in the path of
heated air flow.
2. Avoid conditions of high humidity such as : Outdoor patio installations where dew is a factor. Near steam radiators where steam
leakage is a factor, etc.
3. Avoid placement where draperies may obstruct rear venting. The
customer should also avoid the use of decorative scarves or other
coverings which might obstruct ventilation.
4. Wall and shelf mounted installations using a commercial mounting
kit, must follow the factory approved mounting instructions. A
receiver mounted to a shelf or platform must retain its original
feet(or the equivalent thickness in spacers) to provide adequate
are flow across the bottom, bolts or screws used for fasteners
must not touch and parts or wiring. Perform leakage test on customized installations.
5. Caution customers against the mounting of a receiver on sloping
shelf or a tilted position, unless the receiver is properly secured.
6. A receiver on a roll-about cart should be stable on its mounting to
the cart. Caution the customer on the hazards of trying to roll a cart
with small casters across thresholds or deep pile carpets.
7. Caution customers against the use of a cart or stand which has not
been listed by underwriters laboratories, inc. For use with their
specific model of television receiver or generically approved for
use with T.V.’s of the same or larger screen size.
PRODUCT SAFETY SERVICING GUIDELINES FOR COLOR TELEVISION RECEIVERS
-4-
2. SPECIFICATION
MODEL DDQ-20L6SC
TV STANDARD NTSC-M
POWER INPUT AC 120V 60Hz
POWER CONSUMPTION 100W
TUNING RANGES Frequency Synthesizer(FS) Tuning System
TV VHF(L) : CH2-CH6
UHF(H) : CH7-CH13
UHF : CH14-CH69
CATV VHF(L) : 5A, A, B, A-5-A-1
CH2-CH6
VHF(H) : C-W+11
CH7-CH13
UHF : W+12-W+84
SOUND OUTPUT 3W + 3W
SPEAKER 8ohm 3W(NORNAL 3W, MAX 5W) x 2EA
ANTENNA INPUT IMPEDANCE 75ohm Unbalanced
AUXILIARY INPUT TERMINAL REAR PART : S-VHS
VIDEO, AUDIO(L,R)
SIDE PART : VIDEO, AUDIO(L,R)
AUXILIARY OUTPUT TERMINAL REAR PART : VIDEO, AUDIO(L,R)
COAXIAL DIGITAL AUDIO
SIDE PART : EARPHONE
INTERMEDIATE FREQUENCIES PICTURE IF CARRIER FREQUENCY : 45.75MHz
SOUND IF CARRIER FREQUENCY : 41.25MHz
COLOR SUB-CARRIER FREQUENCY : 42.17MHz
REMOTE CONTROL R-52A01
SPECIAL FUNCTION 1) 3-LANGUAGE
2) WITH CAPTION
3) CH LABEL
4) V-CHIP
5) DYNAMIC SOUND
6) SURROUND
7) WAKE-UP/OFF TIMER
8) SLEEP TIMER
9) POWER RESTORE
10) COAXIAL DIGITAL AUDIO OUT
11) EARPHONE
-5-
3. CIRCUIT BLOCK DIAGRAM
AA
AA
DT5
NF20FN
VV
VV
SS
SS
ee
ee
ll
ll
ee
ee
cc
cc
tt
tt
ee
ee
dd
dd
OO
OO
UU
UU
TT
TT
LL
LL
OO
OO
uu
uu
tt
tt
RR
RR
OO
OO
uu
uu
tt
tt
VV
VV
RR
RR
kk
kk
SS
SS
II
II
FF
FF
TT
TT
VV
VV
GG
GG
kk
kk
BB
BB
kk
kk
AA
AA
VV
VV
HH
HH
VV
VV
--
--
DD
DD
ii
ii
ff
ff
ff
ff
rr
rr
aa
aa
cc
cc
tt
tt
ii
ii
oo
oo
nn
nn
YY
YY
,,
,,
cc
cc
bb
bb
,,
,,
cc
cc
rr
rr
11
11
99
99
55
55
VV
VV
HH
HH
BB
BB
++
++
LL
LL
,,
,,
RR
RR
DD
DD
AA
AA
V
VV
VV
,,
,,
LL
LL
,,
,,
RR
RR
VV
VV
,,
,,
LL
LL
,,
,,
RR
RR
VV
VV
,,
,,
LL
LL
,,
,,
RR
RR
SW
YY
YY
//
//
CC
CC
ff
ff
oo
oo
rr
rr
CC
CC
NN
NN
--
--
00
00
99
99
00
00
,,
,,
AA
AA
VV
VV
22
22
II
II
nn
nn
pp
pp
uu
uu
tt
tt
,,
,,
SS
SS
--
--
VV
VV
HH
HH
SS
SS
II
II
nn
nn
pp
pp
uu
uu
tt
tt
,,
,,
MM
MM
oo
oo
nn
nn
ii
ii
tt
tt
oo
oo
rr
rr
--
--
OO
OO
uu
uu
tt
tt
,,
,,
CC
CC
oo
oo
mm
mm
pp
pp
oo
oo
nn
nn
ee
ee
nn
nn
tt
tt
DD
DD
VV
VV
DD
DD
::
::
MM
MM
ii
ii
dd
dd
dd
dd
ll
ll
ee
ee
LL
LL
ee
ee
vv
vv
ee
ee
ll
ll
SS
SS
yy
yy
ss
ss
tt
tt
ee
ee
mm
mm
((
((
LL
LL
AA
AA
77
77
66
66
88
88
33
33
77
77
))
))
Out
AUDIO OU
OUT
120V
60Hz
V
RR
RR
2
X
2
2
C
D
S
B
F
F
LL
LL
AA
AA
77
77
66
66
88
88
33
33
77
77
2
E
S
LL
LL
CC
CC
88
88
66
66
33
33
22
22
66
66
00
00
--
--
xx
xx
xx
xx
xx
xx
1
2
2
44
44
LL
LL
CC
CC
11
11
6
6
VD Driver 10V, 5.2
MSP 8V
K
K
SS
SS
CC
CC
55
55
33
33
88
88
66
66
L
L
AA
AA
77
77
88
88
00
00
44
44
1
1
K
K
TT
TT
CC
CC
33
33
22
22
22
22
99
99
XX
XX
33
33
T
T
DD
DD
AA
AA
--
--
88
88
99
99
44
44
44
44
JJ
JJ
RR
RR
PP
PP
Y
Y
D
1
S
8
S
N
T
WW
WW
WW
WW
F
LL
LL
--
-PP
PP
SS
SS
--
-PP
PP
SS
SS
EE
EE
TT
TT
RR
RR
CC
CC
Y
Y
DD
DD
V
rr
rr
22
22
,,
,,
ee
ee
ss
TT
TT
BB
BB
FF
FF
10V to Chroma
D
11
11
YY
YY
EE
EE
KK
KK
ss
ss
ss
DD
DD
nn
nn
EE
EE
ee
ee
LL
LL
SS
SS
rr
rr
PP
PP
MM
MM
AA
AA
--
-
Monitor
-oo
oo
ii
ii
dd
dd
uu
uu
AA
AA
T
T
IIC
EE
EE
NN
NN
UU
UU
TT
TT
IF-OUT
MP
00
00
22
22
44
44
33
33
PP
PP
SS
SS
Monitor Out
MM
MM
IIC
11
11
oo
oo
tt
tt
55
55
AA
AA
AV-1
Reset
ee
ee
vv
vv
ii
ii
rr
rr
DD
DD
--
-TT
TT
RR
RR
CC
CC
TDA-9183P
MM111
In1
K
K
R,G,
Y,
OU
CVBS I
In3
SS
SS
In2
V-D
Y/C IN
MM1111X
AV-2
H-
Out
In1
SS
SS
rr
1
1
rr
ee
ee
vv
vv
ii
ii
rr
rr
DD
DD
--
-VV
VV
L
L
CVB
Y,cb,cr
In2
S-VH
IIC
F
F
II
II
//
//
aa
aa
mm
mm
oo
oo
rr
rr
hh
hh
CC
CC
rr
rr
ee
ee
vv
vv
ii
ii
rr
rr
DD
DD
--
-HH
HH
K
K
rr
rr
cc
cc
,,
,,
bb
bb
cc
cc
,,
,,
YY
YY
T
COAXIAL
Reset
DVD Ou
D-Audio
CC
CC
EE
EE
PP
PP
MM
MM
//
//
rr
rr
ee
ee
vv
vv
ii
ii
rr
rr
DD
DD
DD
DD
VV
VV
DD
DD
6
6
MM
MM
OO
OO
RR
RR
2
2
IIC
Control
V-Sync
H-Sync
CVB
IIC
IIC
Key-in
SW & ID & RES
Tuner
for FBT
33V
125V
))
))
22
22
BB
BB
55
55
44
44
44
44
44
44
--
-MM
MM
SS
SS
TT
TT
((
((
SS
SS
NN
NN
AA
AA
RR
RR
TT
TT
SS
SS
PP
PP
MM
MM
SS
SS
8V 5V 3.3V 2.5V
Indicator
Remocon-in
rr
rr
oo
oo
ss
ss
ss
ss
ee
ee
cc
cc
cc
cc
oo
oo
rr
rr
pp
pp
oo
oo
rr
rr
cc
cc
ii
ii
MM
MM
Control
Power-on
for SW/Chroma/Comb-F
Audio-AMP
6V
13
))
))
ON/OF
00
00
44
44
55
55
22
22
--
-RR
RR
MM
MM
((
((
rr
rr
ee
ee
ww
ww
oo
oo
PP
PP
CC
CC
II
II
AC-IN
VD
5V for Micom
-6-
4. ALIGNMENT INSTRUCTIONS
POWER button
If you press the ON/OFF button in the front part of this
product, power is on.
DISPLAY button
Operating status and MENU are displayed in a screen.
SLEEP button
You can set automatic POWER OFF.
INPUT button
You can select input mode(TV
-
> AV1 -> AV2 -> DVD).
TV/CABLE button
You can select air or cable.
NUMBER button
You can enter the relevant number directly or select a
desired channel.
DVD AUDIO button
You can select the desired audio language.
3D button
You can select NORM or 3D surround.
VOLUME button
TV MENU button
CURSOR( ), CHANNEL SELECT button
This button functions as cursor or channel select button
in setting
TV/DVD and operating TV respectively.
MUTE button
Press this button if you only want to turn off the sound.
ENTER button
Press this button if DVD setting is completed.
MENU/PBC button
The DVD menu screen is displayed.
STOP button
SKIP BACK/SKIP FORWARD button
You can skip a screen while playing back or forward.
INPUT
TV/CABLE
DVD AUDIO
3D
M
MUTE
ENTER
SKIP-SKIP+
CH/SELECT
CH/SELECT
4-1. REMOTE CONTROL (R-52A01)
-7-
ALIGNMENT INSTRUCTIONS
OPEN/CLOSE
REPEAT
T/C A-B
SETUP
CLEAR
TITLE
SUB-TITLE
ANGLE
ZOOM
RANDOM
PROGRAM
PAUSE/STEP button
Pause screen and step screen are displayed while playing and pausing
respectively.
PLAY button
F.R/STEP or F.F/STEP button
You can search screen while playing back or forward.
DISC TRAY OPEN/CLOSE button
T/C button
You move into REPEAT mode whenever you press this button.
A-B button
You can play the given sections repeatedly.
SETUP button
You can set the DVD player.
CLEAR button
You can clear settings.
TITLE button
You can select the desired title.
SUBTITLE button
You can select the desired subtitle language.
Angle button
You can select the desired screen angle.
ZOOM button
You can zoom in a screen.
RANDOM button
You can play and CD randomly.
PROGRAM button
You can program the desired playing order.
ADD button
You can mark the desired scene.
SEARCH button
You can reach the marked scene.
This button functions as a Marker Search button in DVD.
-8-
ALIGNMENT INSTRUCTIONS
Follow the steps below whenever service adjustment is required.
1) How to enter the service mode using the user remote control
-. Turn the set on.
-. Direct the remote control to the reception window of TV.
-. Push buttons of remote control in sequence as follows.
1 ——> MUTE ——> DISPLAY ——> MUTE
-. Then, the screen will appear as follows.
S2 SCRN
S5 IFC
S6 GEO
S8 W/B
S9 DP
S12 FACT
S7 PTRN
-. Using the channel up or down button, select the item you wish to adjust.
(The color of selected item turns into the red.)
-. Press “ “ button to enter in the service mode you wish to adjust.”
2) How to memorize the adjusted values in the service mode.
-. Must press DISPLAY button the state which the screen is displaying each of
menusafter all adjustments are completed each of all service menu.
4-2. SERVICE MODE ADJUSTMENTS
-9-
ALIGNMENT INSTRUCTIONS
1) SCREEN ADJUSTMENT(S2)
-. Enter the service mode and select service adjustment S2.
-. You can see the one horizontal line on the screen.
-. Adjust the Screen Control Volume(located on FBT)
so that the horizontal line onscreen may be disappeared.
-. Press S2 button again to make the screen normal condition.
< CAUTION >
IN THE SCREEN ADJUSTMENT MODE,
DON’T PRESS OTHER BUTTONS EXCEPT S2 BUTTON.
2) FOCUS ADJUSTMENT
-. Turn in a local station and adjust the Focus Control knob (located on FBT)
for best picture details at high light condition.
3) RF AGC ADJUSTMENT(S5)
-. Enter the service mode and select service adjustment S5.
-. Receive the RF 100% full color bar 60dBuV attenuation signal.
-. Start RF AGC Adj.Start using Service Remocon S5.
-. Check for RF AGC Adj. OK OSD.
-. Press the DISPLAY button to memorize the data.
4) GEOMETRIC ADJUSTMENTS(S6)
-. Enter the service mode and select service adjustment S6.
4-1). Horizontal Position Adjustment
Select H-CENTER item, adjust H-CENTER data value to obtain proper
horizontal centering of the internal cross pattern at the left and right of
the screen.
4-2). Vertical Position Adjustment
Select V-CENTER item, adjust V-CENTER data value to center the raster
properly on the screen.
4-3). Vertical Size Adjustment
“Select “”V.SIZE”” item, adjust “”V.SIZE”” data value to proper vertical size. “
-. Press the DISPLAY button to memorize the data.
5) WHITE BALANCE ADJUSTMENT(S8)
-. Receive a good local channel.
-. Enter the service mode and select service adjustment S8.
-. Using button, adjust service adjustment data of RD/GD/BD and
RB/GB/BB until a good gray scale with normal whites is obtained.
-. Press the DISPLAY button to memorize the data.
6) DIGITAL PRESET(D.P) ADJUSTMENTS(S9)
-. Receive a good local channel.
-. Enter the service mode and select service adjustment S9.
-. Select SUB BRIGHT item,
adjust SUB BRIGHT data value to obtain normal brightness level.
-. Press the DISPLAY button to memorize the data.
7) FACTORY OUTGOING MODE(S12)
-. If you select the S12, then the set becomes factory outgoing status.
“ -. You can see the OSD “”outgoing OK””.”
4-3. ASSEMBLY ADJUSTMENTS
5. SCHEMATIC DIAGRAM
-10-
5-1 MAIN CIRCUIT DIAGRAM
SCHEMATIC DIAGRAM
-11-
5-2 POWER CIRCUIT DIAGRAM
6. EXPLODED VIEW
-12-
32
485009KG
DEVELOPMENT DWG
02/02/26
MASK FRONT
4852080600
6
5
4
3
CN-090
DDQ-21L6
FR HIPS GY
1
19
17
16
10
12
13
14
15
11
9
7
8
18
31
24
20
22
23
21
30
29
25
27
26
28
36
34
35
33
485009KG
1
13
12
14
11
17
16
24
6 7
20
21
9
10
25
37
333834
39
46
40
44
27
28
30 32
29 31 353637
38
39 40
FELT 300X20X0.7
3
CLOTH BLACK
4857817610
7172401612
4852161400
45
44
42
43
41
SCREW TAPPTITE
COVER BACK
TT2 TRS 4X16 MFZN BK
1
1
FR HIPS GY
1
47
46
1918
15
2
2
3
4
5
22
23
26
43
41
3
8
K.G.S
4858304920
SPEAKER
2
SP-50110F03
TT2 WAS 3X10 MFZN
2
SCREW TAPPTITE
7178301011
BUTTON CH AS
4851948000
1
49522+55465
TT2 WAS 3X10 MFZN
4
SCREW TAPPTITE
7178301011
BUTTON POWER
4854862001
ABS GY
1
SPRING
4856716000
SWPA PIE0.5
1
MARK BRAND
48556171SD
1
SILVER DIA-CUTTING
PANEL AV
ABS GY
1
4852328701
TT2 WAS 3X10 MFZN
2
SCREW TAPPTITE
7178301011
5X30XL=190mm YL
2
SCREW CRT FIXING AS
4856013302
WASHER RUBBER
4
CR T2.0
4856219502
5X30XL=80mm YL
2
SCREW CRT FIXING AS
4856013300
CRT(21" FLAT)
1
CABINET BOTTOM
4852221700
1
FR HIPS BK
TT2 WAS 3X8 MFZN
3
SCREW TAPPTITE
7178300811
MAIN PCB
1
330X246Xt1.6
HEAT SINK
SCREW TAPPTITE
7174301011
4857028210
1
1
TT2 RND 3X10 MFZN
AL EX
BRKT EARTH
DOOR CD AS
4851948500
4853953700
C5212P-1/2M T0.2
2823401+5800018
1
2
TT2 WAS 3X8 MFZN
4
SCREW TAPPTITE
7178300811
4857249200
SHIELD BOTTOM
ET T0.4
1
DVD AS
1
4857249100
SHIELD CASE
SECC T0.5
1
TT2 WAS 3X12 MFZN BK
4
SCREW TAPPTITE
7178301212
FRAME POWER
4853818500
1
FR HIPS BK
POWER PCB
246X197Xt1.6
1
HOLDER AC CORD
4853535500
1
NYLON66 UL/CSA
45
TT2 WAS 3X8 MFZN
1
SCREW TAPPTITE
7178300811
PART NAME
REV LIST OF MODIFICATION REASON OF MODIFICATION DATE NAME APPR
Q’ty
Daewoo Electronics CO.,LTD.
Mechanical Design Team, TV Research Center
Checked by
SCALE
UNITS
No
Designed by
N/S
PART CODE
REFERENCE
MODEL
Approved byInspected by
PART NAME
/
D
N
MATERIAL
2
1
/
D
N
2
1
REMARKS
m/m
4857026900
HEAT SINK
3
AL 6063S
TT2 RND 3X8 MFZN
AL EX
TT2 RND 3X8 MFZN
TT2 WAS 3X10 MFZN
AL EX
TT2 RND 3X10 MFZN
AL EX
1
1
1
3
1
1
3
SCREW TAPPTITE
HEAT SINK
SCREW TAPPTITE
SCREW TAPPTITE
HEAT SINK
SCREW TAPPTITE
HEAT SINK
4857024500
7174301011
4857025401
7178301011
7174300811
4857027802
7174300811
42
SCREW TAPPTITE
7174301011
1
TT2 RND 3X10 MFZN
4857027905
HEAT SINK
SCREW TAPPTITE
7174301011
TT2 RND 3X10 MFZN
1
1
AL EX
6
SCREW TAPPTITE
7172401612
TT2 TRS 4X16 MFZN BK
1+41
41+FBT
150ART P/E FILM
SPEC PLATE
4855415800
4859636166
4859007860
485AS00210
4859823911
DVD
-13-
7. ELECTRICAL PARTS LIST
LOC PARTS CODE PART NAME PART DESCRIPTION REMARK
ZZ100 48B5552A01 TRANSMITTER REMOCON R-52A01 (AAA)
ZZ110 PTACPWJ986 ACCESSORY AS DDQ-21L6SC
10000 48586090E1 MANUAL INSTRUCTION English
M821 4858213800 BAG INSTRUCTION L.D.P.E T0.05X250X400
ZZ120 PTBCSHJ957 COVER BACK AS DDQ-21L6FC
M211 4852161400 COVER BACK FR HIPS GY
M781 4857817630 CLOTH BLACK FELT 400X20X0.7
ZZ130 PTPKCPJ957 PACKING AS DDQ-21L6FC
10 6520010100 STAPLE PIN AUTO W65
M801 4858060600 BOX CARTON DW-3
M801A 6520010100 STAPLE PIN AUTO W65
M811 4858199700 PAD EPS
M821 4858215000 BAG P.E PE FOAM t0.5x1200x1150
ZZ131 48519A7110 CRT GROUND NET 2101F-1015-1P
ZZ132 58G0000154 COIL DEGAUSSING DC-21F1
ZZ140 PTCACAJ986 CABINET AS DDQ-21L6SC
CRT1 4859636166 CRT A51QDK090X030 P45
M191 4851948500 DOOR AS 2823401+5800018 21L6
M201A 4856013300 SCREW CRT FIXING 30X80 BK
M201B 4856013302 SCREW CRT FIXING 30X190 BK
M201C 4856219502 WASHER RUBBER CR T2.0 BLACK
M211A 7172401612 SCREW TAPPTITE TT2 TRS 4X16 MFZN BK
M211B 7178301212 SCREW TAPPTITE TT2 WAS 3X12 MFZN BK
M541 4855415800 SPEC PLATE 150ART P/E FILM (C/TV)
SP01A 7178301011 SCREW TAPPTITE TT2 WAS 3X10 MFZN
SP02A 7178301011 SCREW TAPPTITE TT2 WAS 3X10 MFZN
ZZ200 PTFMSJJ957 MASK FRONT AS DDQ-21L6FC
M191 4851948000 BUTTON CH AS 4952201+5546500
M191A 7178301011 SCREW TAPPTITE TT2 WAS 3X10 MFZN
M201 4852080600 MASK FRONT FR HIPS GY
M481 4854862001 BUTTON POWER ABS GY
M481A 4856716000 SPRING SWPA PIE0.5
M561 48556175SD MARK BRAND SILVER DIA-CUTTING
ZZ210 PTSPPWJ957 SPEAKER AS DDQ-21L6FC
PA601 4850703S51 CONNECTOR YH025-03+35098+ULW=300
PA602 4850703S51 CONNECTOR YH025-03+35098+ULW=300
SP01 4858314010 SPEAKER SP-5070F01 3W 8 OHM
SP02 4858314010 SPEAKER SP-5070F01 3W 8 OHM
ZZ290 PTMPMSJ957 PCB MAIN MANUAL AS DDQ-21L6FC
10 2193102005 SOLDER BAR SN:PB=63:47 S63S-1320
30 2291050616 FLUX SOLDER JS-64T3
40 2291050301 FLUX SOLVENT IM-1000
C637 CEXF1E222V C ELECTRO 25V RSS 2200MF (16X25) TP
D701 DLH2PR01-- LED BLOCK LH-2P-R-01
D702 DLH2PR01-- LED BLOCK LH-2P-R-01
F530 5PYXT4R5MB FILTER CERA XT 4.5MB
I201 1MM1118--- IC A/V SWITCH MM1118
LOC PARTS CODE PART NAME PART DESCRIPTION REMARK
I202 1MM1111XS- IC SWITCH MM1111XS
I203 1TDA9183P- IC COMBFILTER TDA9183P
I501 1LA76837-- IC LA76837
I502 1K78R05--- IC REGULATOR KIA78R05PI
I601 1MSP3420B8 IC SOUND PROCESSOR MSP3420G-P0-B8
I602 PTG2SW8210 HEAT SINK ASS`Y 1TDA8944J- + 7174300811
00001 1TDA8944J- IC SOUND TDA8944J
0000A 4857028210 HEAT SINK AL EX
0000B 7174300811 SCREW TAPPTITE TT2 RND 3X8 MFZN
I702 1CAT24C16P IC MEMORY CAT24WC16P
I704 1SRV21M--- IC PREAMP SRV-21M
JP502 4859106440 JACK S-VHS PH-SJ-9503
JP503 4859111950 JACK PIN BOARD PH-JB-9516
L105 58N0000042 COIL VCO TRF-V008
M101 485AS00210 DVD ASSY MGD301NDM
M191A 7178301212 SCREW TAPPTITE TT2 WAS 3X12 MFZN BK
M211A 7178300811 SCREW TAPPTITE TT2 WAS 3X8 MFZN
M211B 7178301212 SCREW TAPPTITE TT2 WAS 3X12 MFZN BK
M221 4852221700 CABINET BOTTOM FR HIPS BK 21H9
M391 4853953700 BRKT EARTH C512P-1/2M T0.2
M392 4853953700 BRKT EARTH C512P-1/2M T0.2
M721 4857249100 SHIELD CASE ET T0.5 21L6
M722 4857249200 SHIELD BOTTOM ET T0.4 21L6
M722A 7178300811 SCREW TAPPTITE TT2 WAS 3X8 MFZN
PA501 4850709S01 CONNECTOR YH025-09+YST025+ULW=200
PA502 4850705N11 CONNECTOR
SMH250-05+YBNT250+ULW=400
PA590 4859200570 CONN FFC K-16X150-1.00
PA591 4859200670 CONN FFC K-23X100-1.00
PA801 4850709S01 CONNECTOR YH025-09+YST025+ULW=200
PA802 4850701S06 CONNECTOR YFH800-01+YPT018+ULW=300
PA891 4850712N03 CONNECTOR YH025-12+GIL-S-12S+ULW300
PW201 4859235320 CONN WAFER YW025-10
PW590 4859293220 CONN WAFER GF102-16S-TS
PW591 4859293320 CONN WAFER GF102-23S-TS
RT505 DR320K---- THERMISTOR R-320K
SF101 5PTSF5241P FILTER SAW TSF5241P
SW707 5S50101090 SW TACT THVH472GCA
U101 4859721730 TUNER VARACTOR DT5-NF20F N
X601 5XE18R432E CRYSTAL QUARTZ HC-49/U 18.43200MHZ 30PPM
X701 5XYR03276C CRYSTAL QUARTZ C-001R 32.768000KHZ 20PPM
ZZ200 PTMPJ2J957 PCB CHIP MOUNT B AS DDQ-21L6FC
CC112 HCBK103KCA C CHIP CERA 50V X7R 0.01MF K 2012
CC116 HCBK103KCA C CHIP CERA 50V X7R 0.01MF K 2012
CC118 HCBK103KCA C CHIP CERA 50V X7R 0.01MF K 2012
CC119 HCBK103KCA C CHIP CERA 50V X7R 0.01MF K 2012
CC122 HCFK104ZCA C CHIP CERA 50V Y5V 0.1MF Z 2012
CC223 HCQK221JCA C CHIP CERA 50V CH 220PF J 2012
" " is a safety patt, so it must be used the same part.
" " is a recommendable part for essential stock.
R
✐ CAUTION : In this Service Manual, some parts can be changed for improving their
performance without notice in the parts list. So, if you need the latest parts
information, please refer to PPL(Parts Price List)in Service information
Center(http://svc.dwe.co.kr)
-14-
ELECTRICAL PARTS LIST
LOC PARTS CODE PARTS NAME DESCRIPTION REMARK
CC231 HCQK101JCA C CHIP CERA 50V CH 100PF J 2012
CC232 HCQK101JCA C CHIP CERA 50V CH 100PF J 2012
CC233 HCQK101JCA C CHIP CERA 50V CH 100PF J 2012
CC234 HCQK101JCA C CHIP CERA 50V CH 100PF J 2012
CC236 HCQK102JCA C CHIP CERA 50V CH 1000PF J 2012
CC237 HCQK102JCA C CHIP CERA 50V CH 1000PF J 2012
CC503 HCQK470JCA C CHIP CERA 50V CH 47PF J 2012
CC504 HCQK470JCA C CHIP CERA 50V CH 47PF J 2012
CC510 HCQK470JCA C CHIP CERA 50V CH 47PF J 2012
CC521 HCBK103KCA C CHIP CERA 50V X7R 0.01MF K 2012
CC527 HCQK331JCA C CHIP CERA 50V CH 330PF J 2012
CC538 HCQK160JCA C CHIP CERA 50V CH 16PF J 2012
CC540 HCBK103KCA C CHIP CERA 50V X7R 0.01MF K 2012
CC543 HCQK102JCA C CHIP CERA 50V CH 1000PF J 2012
CC546 HCQK102JCA C CHIP CERA 50V CH 1000PF J 2012
CC547 HCQK102JCA C CHIP CERA 50V CH 1000PF J 2012
CC600 HCQK101JCA C CHIP CERA 50V CH 100PF J 2012
CC601 HCQK479CCA C CHIP CERA 50V CH 4.7PF C 2012
CC602 HCQK479CCA C CHIP CERA 50V CH 4.7PF C 2012
CC604 HCQK560JCA C CHIP CERA 50V CH 56PF J 2012
CC605 HCQK270JCA C CHIP CERA 50V CH 27PF J 2012
CC606 HCBK103KCA C CHIP CERA 50V X7R 0.01MF K 2012
CC607 HCFK104ZCA C CHIP CERA 50V Y5V 0.1MF Z 2012
CC608 HCQK101JCA C CHIP CERA 50V CH 100PF J 2012
CC617 HCFK104ZCA C CHIP CERA 50V Y5V 0.1MF Z 2012
CC620 HCBK103KCA C CHIP CERA 50V X7R 0.01MF K 2012
CC624 HCBK103KCA C CHIP CERA 50V X7R 0.01MF K 2012
CC625 HCBK103KCA C CHIP CERA 50V X7R 0.01MF K 2012
CC630 HCQK470JCA C CHIP CERA 50V CH 47PF J 2012
CC703 HCQK101JCA C CHIP CERA 50V CH 100PF J 2012
CC708 HCQK180JCA C CHIP CERA 50V CH 18PF J 2012
CC709 HCQK180JCA C CHIP CERA 50V CH 18PF J 2012
CC711 HCBK103KCA C CHIP CERA 50V X7R 0.01MF K 2012
CC716 HCBK103KCA C CHIP CERA 50V X7R 0.01MF K 2012
RC102 HRFT102JCA R CHIP 1/10 1K OHM J 2012
RC103 HRFT102JCA R CHIP 1/10 1K OHM J 2012
RC108 HRFT123JCA R CHIP 1/10 12K OHM J 2012
RC109 HRFT473JCA R CHIP 1/10 47K OHM J 2012
RC110 HRFT473JCA R CHIP 1/10 47K OHM J 2012
RC207 HRFT750JCA R CHIP 1/10 75 OHM J 2012
RC208 HRFT750JCA R CHIP 1/10 75 OHM J 2012
RC231 HRFT223JCA R CHIP 1/10 22K OHM J 2012
RC266 HRFT223JCA R CHIP 1/10 22K OHM J 2012
RC270 HRFT473JCA R CHIP 1/10 47K OHM J 2012
RC271 HRFT750JCA R CHIP 1/10 75 OHM J 2012
RC272 HRFT223JCA R CHIP 1/10 22K OHM J 2012
RC506 HRFT392JCA R CHIP 1/10 3.9K OHM J 2012
RC520 HRFT103JCA R CHIP 1/10 10K OHM J 2012
RC524 HRFT102JCA R CHIP 1/10 1K OHM J 2012
RC534 HRFT750JCA R CHIP 1/10 75 OHM J 2012
RC630 HRFT681JCA R CHIP 1/10 680 OHM J 2012
RC635 HRFT202JCA R CHIP 1/10 2K OHM J 2012
RC722 HRFT223JCA R CHIP 1/10 22K OHM J 2012
LOC PARTS CODE PART NAME PART DESCRIPTION REMARK
RC724 HRFT223JCA R CHIP 1/10 22K OHM J 2012
RC726 HRFT223JCA R CHIP 1/10 22K OHM J 2012
RC728 HRFT223JCA R CHIP 1/10 22K OHM J 2012
RC730 HRFT223JCA R CHIP 1/10 22K OHM J 2012
RC732 HRFT472JCA R CHIP 1/10 4.7K OHM J 2012
RC734 HRFT223JCA R CHIP 1/10 22K OHM J 2012
RC736 HRFT223JCA R CHIP 1/10 22K OHM J 2012
RC739 HRFT223JCA R CHIP 1/10 22K OHM J 2012
RC741 HRFT472JCA R CHIP 1/10 4.7K OHM J 2012
RC743 HRFT472JCA R CHIP 1/10 4.7K OHM J 2012
RC745 HRFT432JCA R CHIP 1/10 4.3K OHM J 2012
RC747 HRFT432JCA R CHIP 1/10 4.3K OHM J 2012
RC749 HRFT472JCA R CHIP 1/10 4.7K OHM J 2012
RC751 HRFT472JCA R CHIP 1/10 4.7K OHM J 2012
RC761 HRFT223JCA R CHIP 1/10 22K OHM J 2012
RC763 HRFT223JCA R CHIP 1/10 22K OHM J 2012
RC765 HRFT223JCA R CHIP 1/10 22K OHM J 2012
RC768 HRFT223JCA R CHIP 1/10 22K OHM J 2012
RC770 HRFT223JCA R CHIP 1/10 22K OHM J 2012
RC774 HRFT223JCA R CHIP 1/10 22K OHM J 2012
RC778 HRFT514JCA R CHIP 1/10 510K OHM J 2012
RC783 HRFT121JCA R CHIP 1/10 120 OHM J 2012
RC787 HRFT102JCA R CHIP 1/10 1K OHM J 2012
RC788 HRFT102JCA R CHIP 1/10 1K OHM J 2012
RC789 HRFT102JCA R CHIP 1/10 1K OHM J 2012
RC790 HRFT102JCA R CHIP 1/10 1K OHM J 2012
RC791 HRFT223JCA R CHIP 1/10 22K OHM J 2012
RCJ02 HRFT000-CA R CHIP 1/10 0 OHM 2012
ZZ200 PTMPJ0J957 PCB MAIN (RHU) AS DDQ-21L6FC
C520 CEXF1C471V C ELECTRO 16V RSS 470MF (8X12)TP
C526 CEXF1C471V C ELECTRO 16V RSS 470MF (8X12)TP
C553 CEXF1C471V C ELECTRO 16V RSS 470MF (8X12)TP
ZZ200 PTMPJBJ957 PCB MAIN M-10 AS DDQ-21L6FC
10 2TM18006BE TAPE MASKING 6.2X500
P601 485923162S CONN WAFER YW025-03 (STICK)
P602 485923162S CONN WAFER YW025-03 (STICK)
R556 RS02Z430JS R M-OXIDE FILM 2W 43 OHM J SMALL
R600 RS02Z680JS R M-OXIDE FILM 2W 68 OHM J SMALL
R627 RS02Z109JS R M-OXIDE FILM 2W 1 OHM J SMALL
Z200 PTMPJRJ957 PCB MAIN RADIAL AS DDQ-21L6FC
C111 CEXF1C101V C ELECTRO 16V RSS 100MF (6.3X11) TP
C113 CEXF1H100V C ELECTRO 50V RSS 10MF (5X11) TP
C115 CEXF1H229V C ELECTRO 50V RSS 2.2MF (5X11) TP
C117 CMXM2A333J C MYLAR 100V 0.033MF J (TP)
C120 CEXF1C101V C ELECTRO 16V RSS 100MF (6.3X11) TP
C121 CEXF1H109V C ELECTRO 50V RSS 1MF (5X11) TP
C201 CEXF1C470V C ELECTRO 16V RSS 47MF (5X11) TP
C203 CEXF1C470V C ELECTRO 16V RSS 47MF (5X11) TP
C204 CEXF1C470V C ELECTRO 16V RSS 47MF (5X11) TP
C207 CMXM2A103J C MYLAR 100V 0.01MF J (TP)
C209 CEXF1C470V C ELECTRO 16V RSS 47MF (5X11) TP
C210 CEXF1C470V C ELECTRO 16V RSS 47MF (5X11) TP
C212 CEXF1H109V C ELECTRO 50V RSS 1MF (5X11) TP
-15-
ELECTRICAL PARTS LIST
LOC PARTS CODE PART NAME PART DESCRIPTION REMARK
C215 CEXF1H109V C ELECTRO 50V RSS 1MF (5X11) TP
C220 CEXF1C470V C ELECTRO 16V RSS 47MF (5X11) TP
C221 CMXM2A104J C MYLAR 100V 0.1MF J (TP)
C222 CEXF1C470V C ELECTRO 16V RSS 47MF (5X11) TP
C230 CEXF1C221V C ELECTRO 16V RSS 220MF (8X11.5) TP
C250 CEXF1H479V C ELECTRO 50V RSS 4.7MF (5X11) TP
C260 CEXF1H479V C ELECTRO 50V RSS 4.7MF (5X11) TP
C270 CEXF1H220V C ELECTRO 50V RSS 22MF (5X11) TP
C501 CEXF1C101V C ELECTRO 16V RSS 100MF (6.3X11) TP
C522 CMXM2A224J C MYLAR 100V 0.22MF J
C523 CMXM2A224J C MYLAR 100V 0.22MF J
C524 CEXF1H109V C ELECTRO 50V RSS 1MF (5X11) TP
C525 CMXM2A333J C MYLAR 100V 0.033MF J (TP)
C528 CEXF1H100V C ELECTRO 50V RSS 10MF (5X11) TP
C530 CEXF1H109V C ELECTRO 50V RSS 1MF (5X11) TP
C531 CEXF1H109V C ELECTRO 50V RSS 1MF (5X11) TP
C532 CMXM2A103J C MYLAR 100V 0.01MF J (TP)
C533 CEXF1H229V C ELECTRO 50V RSS 2.2MF (5X11) TP
C534 CEXF1H229V C ELECTRO 50V RSS 2.2MF (5X11) TP
C535 CMXM2A473J C MYLAR 100V 0.047MF J (TP)
C536 CEXF1H478V C ELECTRO 50V RSS 0.47MF (5X11) TP
C537 CEXF1H109V C ELECTRO 50V RSS 1MF (5X11) TP
C539 CEXF1H100V C ELECTRO 50V RSS 10MF (5X11) TP
C541 CEXF1H109V C ELECTRO 50V RSS 1MF (5X11) TP
C542 CEXF1H229V C ELECTRO 50V RSS 2.2MF (5X11) TP
C544 CEXF1H229V C ELECTRO 50V RSS 2.2MF (5X11) TP
C550 CMXM2A104J C MYLAR 100V 0.1MF J (TP)
C561 CEXF1H229V C ELECTRO 50V RSS 2.2MF (5X11) TP
C562 CMXM2A392J C MYLAR 100V 3900PF J (TP)
C563 CMXM2A153J C MYLAR 100V 0.015MF J (TP)
C603 CEXF1C101V C ELECTRO 16V RSS 100MF (6.3X11) TP
C607 CEXF1H478V C ELECTRO 50V RSS 0.47MF (5X11) TP
C609 CEXF1H478V C ELECTRO 50V RSS 0.47MF (5X11) TP
C610 CEXF1H478V C ELECTRO 50V RSS 0.47MF (5X11) TP
C611 CEXF1H478V C ELECTRO 50V RSS 0.47MF (5X11) TP
C612 CEXF1H478V C ELECTRO 50V RSS 0.47MF (5X11) TP
C613 CEXF1H478V C ELECTRO 50V RSS 0.47MF (5X11) TP
C614 CEXF1H478V C ELECTRO 50V RSS 0.47MF (5X11) TP
C618 CEXF1H339V C ELECTRO 50V RSS 3.3MF (5X11) TP
C619 CEXF1H100V C ELECTRO 50V RSS 10MF (5X11) TP
C621 CEXF1H101V C ELECTRO 50V RSS 100MF (8X11.5) TP
C622 CEXF1H100V C ELECTRO 50V RSS 10MF (5X11) TP
C623 CEXF1C101V C ELECTRO 16V RSS 100MF (6.3X11) TP
C627 CMXM2A224J C MYLAR 100V 0.22MF J
C629 CMXM2A224J C MYLAR 100V 0.22MF J
C631 CEXF1H100V C ELECTRO 50V RSS 10MF (5X11) TP
C633 CMXM2A224J C MYLAR 100V 0.22MF J
C634 CMXM2A224J C MYLAR 100V 0.22MF J
C635 CMXM2A152J C MYLAR 100V 1500PF J (TP)
C636 CMXM2A104J C MYLAR 100V 0.1MF J (TP)
C638 CMXM2A152J C MYLAR 100V 1500PF J (TP)
C639 CEXF1H470V C ELECTRO 50V RSS 47MF (6.3X11) TP
C640 CMXM2A103J C MYLAR 100V 0.01MF J (TP)
LOC PARTS CODE PART NAME PART DESCRIPTION REMARK
C641 CMXM2A103J C MYLAR 100V 0.01MF J (TP)
C642 CEXF1H229V C ELECTRO 50V RSS 2.2MF (5X11) TP
C701 CEXF1H100V C ELECTRO 50V RSS 10MF (5X11) TP
C702 CEXF1C101V C ELECTRO 16V RSS 100MF (6.3X11) TP
C703 CEXF1H109V C ELECTRO 50V RSS 1MF (5X11) TP
C710 CEXF1C101V C ELECTRO 16V RSS 100MF (6.3X11) TP
C712 CEXF1H109V C ELECTRO 50V RSS 1MF (5X11) TP
C713 CEXF1H229V C ELECTRO 50V RSS 2.2MF (5X11) TP
C714 CMXM2A333J C MYLAR 100V 0.033MF J (TP)
C715 CEXF1H109V C ELECTRO 50V RSS 1MF (5X11) TP
I703 1K1A7042AP IC REGULATOR KIA7042AP
Q205 TKTA1266Y- TR KTA1266Y (TP)
Q207 TKTC3198Y- TR KTC3198Y
Q561 TKTA1266Y- TR KTA1266Y (TP)
Q601 TKTC3198Y- TR KTC3198Y
Q602 TKTC3198Y- TR KTC3198Y
Q603 TKTA1266Y- TR KTA1266Y (TP)
Q701 TKTC3198Y- TR KTC3198Y
Q702 TKTC3198Y- TR KTC3198Y
Q704 TKTC3198Y- TR KTC3198Y
Q705 TKTC3198Y- TR KTC3198Y
SW701 5S50101Z90 SW TACT THVV502GDA
SW702 5S50101Z90 SW TACT THVV502GDA
SW703 5S50101Z90 SW TACT THVV502GDA
SW704 5S50101Z90 SW TACT THVV502GDA
SW705 5S50101Z90 SW TACT THVV502GDA
SW708 5S50101Z90 SW TACT THVV502GDA
SW709 5S50101Z90 SW TACT THVV502GDA
SW710 5S50101Z90 SW TACT THVV502GDA
SW711 5S50101Z90 SW TACT THVV502GDA
SW712 5S50101Z90 SW TACT THVV502GDA
X501 5XEX3R579C CRYSTAL QUARTZ HC-49/U 3.579545M (TP)
ZZ200 PTMPJAJ957 PCB MAIN AXIAL AS DDQ-21L6FC
10 2TM14006LB TAPE MASKING 3M #232 6.0X2000M
20 2TM10006LB TAPE MASKING 3M #232-MAP-C 6.2X2000M
A002 4859807860 PCB MAIN 330X246 SIB
C114 CCZF1H103Z C CERA 50V F 0.01MF Z
C208 CCXB1H102K C CERA 50V B 1000PF K (TAPPING)
C211 CCZF1H103Z C CERA 50V F 0.01MF Z
C507 CBZF1H104Z C CERA SEMI 50V F 0.1MF Z
C508 CBZF1H104Z C CERA SEMI 50V F 0.1MF Z
C509 CBZF1H104Z C CERA SEMI 50V F 0.1MF Z
D101 DUZ33B---- DIODE ZENER UZ-33B
D201 D1N4004S-- DIODE 1N4004S
D231 DMTZJ5R6B- DIODE ZENER MTZJ 5.6B
D232 DMTZJ5R6B- DIODE ZENER MTZJ 5.6B
D233 DMTZJ5R6B- DIODE ZENER MTZJ 5.6B
D234 DMTZJ5R6B- DIODE ZENER MTZJ 5.6B
D507 DMTZJ5R6B- DIODE ZENER MTZJ 5.6B
D550 DUZ9R1BM-- DIODE ZENER UZ-9.1BM
D601 DUZ8R2BM-- DIODE ZENER UZ-8.2BM
D602 D1N4004S-- DIODE 1N4004S
D603 D1N4004S-- DIODE 1N4004S
-16-
ELECTRICAL PARTS LIST
LOC PARTS CODE PART NAME PART DESCRIPTION REMARK
D604 DUZ5R1B--- DIODE ZENER UZ-5.1B
D605 D1N4148--- DIODE 1N4148 (TAPPING)
D614 DUZ5R6BM-- DIODE ZENER UZ-5.6BM
D615 DUZ5R6BM-- DIODE ZENER UZ-5.6BM
D704 D1N4148--- DIODE 1N4148 (TAPPING)
L103 5CPZ220K02 COIL PEAKING 22UH K (AXIAL 3.5MM)
L104 5CPZ569K04 COIL PEAKING 5.6UH K (AXIAL 10.5MM)
L201 5CPZ560K04 COIL PEAKING 56UH K (AXIAL 10.5MM)
L221 5CPZ470K02 COIL PEAKING 47UH K (AXIAL 3.5MM)
L222 5CPZ220K02 COIL PEAKING 22UH K (AXIAL 3.5MM)
L504 5CPZ479K02 COIL PEAKING 4.7UH K (AXIAL 3.5MM)
L530 5CPZ100K02 COIL PEAKING 10UH K (AXIAL 3.5MM)
L601 5CPZ150K02 COIL PEAKING 15UH K (AXIAL 3.5MM)
R105 RD-AZ472J- R CARBON FILM 1/6 4.7K OHM J
R106 RD-AZ153J- R CARBON FILM 1/6 15K OHM J
R107 RD-AZ104J- R CARBON FILM 1/6 100K OHM J
R200 RD-AZ271J- R CARBON FILM 1/6 270 OHM J
R206 RD-AZ391J- R CARBON FILM 1/6 390 OHM J
R209 RD-AZ102J- R CARBON FILM 1/6 1K OHM J
R213 RD-AZ101J- R CARBON FILM 1/6 100 OHM J
R214 RD-AZ101J- R CARBON FILM 1/6 100 OHM J
R217 RD-AZ101J- R CARBON FILM 1/6 100 OHM J
R218 RD-AZ224J- R CARBON FILM 1/6 220K OHM J
R219 RD-AZ101J- R CARBON FILM 1/6 100 OHM J
R220 RD-AZ224J- R CARBON FILM 1/6 220K OHM J
R221 RD-AZ101J- R CARBON FILM 1/6 100 OHM J
R222 RD-AZ750J- R CARBON FILM 1/6 75 OHM J
R223 RD-AZ101J- R CARBON FILM 1/6 100 OHM J
R224 RD-AZ750J- R CARBON FILM 1/6 75 OHM J
R225 85801065GY WIRE COPPER AWG22 1/0.65 TIN COATING
R226 85801065GY WIRE COPPER AWG22 1/0.65 TIN COATING
R227 85801065GY WIRE COPPER AWG22 1/0.65 TIN COATING
R228 85801065GY WIRE COPPER AWG22 1/0.65 TIN COATING
R229 RD-AZ103J- R CARBON FILM 1/6 10K OHM J
R230 RD-AZ103J- R CARBON FILM 1/6 10K OHM J
R232 RD-AZ101J- R CARBON FILM 1/6 100 OHM J
R233 RD-AZ101J- R CARBON FILM 1/6 100 OHM J
R235 RD-AZ102J- R CARBON FILM 1/6 1K OHM J
R236 RD-AZ103J- R CARBON FILM 1/6 10K OHM J
R240 RD-AZ102J- R CARBON FILM 1/6 1K OHM J
R250 85801065GY WIRE COPPER AWG22 1/0.65 TIN COATING
R253 RD-AZ473J- R CARBON FILM 1/6 47K OHM J
R254 85801065GY WIRE COPPER AWG22 1/0.65 TIN COATING
R260 85801065GY WIRE COPPER AWG22 1/0.65 TIN COATING
R263 RD-AZ473J- R CARBON FILM 1/6 47K OHM J
R264 85801065GY WIRE COPPER AWG22 1/0.65 TIN COATING
R271 RD-AZ103J- R CARBON FILM 1/6 10K OHM J
R275 RD-AZ102J- R CARBON FILM 1/6 1K OHM J
R276 RD-4Z750J- R CARBON FILM 1/4 75 OHM J
R281 RD-4Z750J- R CARBON FILM 1/4 75 OHM J
R287 RD-AZ102J- R CARBON FILM 1/6 1K OHM J
R290 85801065GY WIRE COPPER AWG22 1/0.65 TIN COATING
R291 RD-4Z750J- R CARBON FILM 1/4 75 OHM J
LOC PARTS CODE PART NAME PART DESCRIPTION REMARK
R292 RD-4Z111J- R CARBON FILM 1/4 110 OHM J
R294 RD-AZ223J- R CARBON FILM 1/6 22K OHM J
R297 RD-AZ102J- R CARBON FILM 1/6 1K OHM J
R298 RD-AZ473J- R CARBON FILM 1/6 47K OHM J
R299 RD-AZ473J- R CARBON FILM 1/6 47K OHM J
R503 RD-AZ471J- R CARBON FILM 1/6 470 OHM J
R504 RD-AZ471J- R CARBON FILM 1/6 470 OHM J
R505 RD-AZ431J- R CARBON FILM 1/6 430 OHM J
R507 RD-AZ151J- R CARBON FILM 1/6 150 OHM J
R510 RD-AZ103J- R CARBON FILM 1/6 10K OHM J
R511 RD-AZ362J- R CARBON FILM 1/6 3.6K OHM J
R512 RN-AZ4701F R METAL FILM 1/6 4.7K OHM F
R514 RD-AZ222J- R CARBON FILM 1/6 2.2K OHM J
R515 RD-AZ103J- R CARBON FILM 1/6 10K OHM J
R521 RD-AZ102J- R CARBON FILM 1/6 1K OHM J
R522 RD-AZ123J- R CARBON FILM 1/6 12K OHM J
R523 RD-AZ123J- R CARBON FILM 1/6 12K OHM J
R525 RD-AZ914J- R CARBON FILM 1/6 910K OHM J
R530 RD-AZ331J- R CARBON FILM 1/6 330 OHM J
R531 RD-AZ331J- R CARBON FILM 1/6 330 OHM J
R533 RD-AZ103J- R CARBON FILM 1/6 10K OHM J
R543 RD-AZ331J- R CARBON FILM 1/6 330 OHM J
R550 RD-4Z470J- R CARBON FILM 1/4 47 OHM J
R561 RD-AZ154J- R CARBON FILM 1/6 150K OHM J
R562 RD-AZ241J- R CARBON FILM 1/6 240 OHM J
R563 RD-AZ514J- R CARBON FILM 1/6 510K OHM J
R564 RD-4Z562J- R CARBON FILM 1/4 5.6K OHM J
R566 RD-AZ102J- R CARBON FILM 1/6 1K OHM J
R580 RD-4Z331J- R CARBON FILM 1/4 330 OHM J
R581 RD-4Z331J- R CARBON FILM 1/4 330 OHM J
R582 RD-4Z331J- R CARBON FILM 1/4 330 OHM J
R601 RD-AZ101J- R CARBON FILM 1/6 100 OHM J
R602 RD-AZ101J- R CARBON FILM 1/6 100 OHM J
R603 RD-AZ101J- R CARBON FILM 1/6 100 OHM J
R604 RD-AZ101J- R CARBON FILM 1/6 100 OHM J
R605 RD-AZ101J- R CARBON FILM 1/6 100 OHM J
R606 RD-AZ101J- R CARBON FILM 1/6 100 OHM J
R610 RD-AZ101J- R CARBON FILM 1/6 100 OHM J
R611 RD-AZ101J- R CARBON FILM 1/6 100 OHM J
R613 RD-AZ101J- R CARBON FILM 1/6 100 OHM J
R614 RD-AZ102J- R CARBON FILM 1/6 1K OHM J
R615 RD-AZ102J- R CARBON FILM 1/6 1K OHM J
R616 RD-AZ102J- R CARBON FILM 1/6 1K OHM J
R617 RD-AZ202J- R CARBON FILM 1/6 2K OHM J
R618 RD-AZ102J- R CARBON FILM 1/6 1K OHM J
R619 RD-AZ202J- R CARBON FILM 1/6 2K OHM J
R631 RD-AZ224J- R CARBON FILM 1/6 220K OHM J
R632 RD-AZ681J- R CARBON FILM 1/6 680 OHM J
R633 RD-AZ243J- R CARBON FILM 1/6 24K OHM J
R634 RD-AZ392J- R CARBON FILM 1/6 3.9K OHM J
R636 RD-AZ223J- R CARBON FILM 1/6 22K OHM J
R637 RD-AZ153J- R CARBON FILM 1/6 15K OHM J
R638 RD-AZ392J- R CARBON FILM 1/6 3.9K OHM J
-17-
ELECTRICAL PARTS LIST
LOC PARTS CODE PART NAME PART DESCRIPTION REMARK
R701 RD-AZ182J- R CARBON FILM 1/6 1.8K OHM J
R702 RD-AZ272J- R CARBON FILM 1/6 2.7K OHM J
R703 RD-AZ472J- R CARBON FILM 1/6 4.7K OHM J
R704 RD-AZ912J- R CARBON FILM 1/6 9.1K OHM J
R706 RD-AZ273J- R CARBON FILM 1/6 27K OHM J
R707 RD-AZ912J- R CARBON FILM 1/6 9.1K OHM J
R708 RD-AZ472J- R CARBON FILM 1/6 4.7K OHM J
R709 RD-AZ272J- R CARBON FILM 1/6 2.7K OHM J
R710 RD-AZ182J- R CARBON FILM 1/6 1.8K OHM J
R711 RD-AZ912J- R CARBON FILM 1/6 9.1K OHM J
R712 RD-AZ912J- R CARBON FILM 1/6 9.1K OHM J
R713 RD-AZ470J- R CARBON FILM 1/6 47 OHM J
R714 RD-AZ102J- R CARBON FILM 1/6 1K OHM J
R715 RD-AZ102J- R CARBON FILM 1/6 1K OHM J
R716 RD-AZ470J- R CARBON FILM 1/6 47 OHM J
R717 RD-4Z272J- R CARBON FILM 1/4 2.7K OHM J
R718 RD-AZ223J- R CARBON FILM 1/6 22K OHM J
R719 RD-4Z272J- R CARBON FILM 1/4 2.7K OHM J
R720 RD-AZ223J- R CARBON FILM 1/6 22K OHM J
R721 RD-AZ102J- R CARBON FILM 1/6 1K OHM J
R723 RD-AZ102J- R CARBON FILM 1/6 1K OHM J
R725 RD-AZ102J- R CARBON FILM 1/6 1K OHM J
R727 RD-AZ102J- R CARBON FILM 1/6 1K OHM J
R729 RD-AZ102J- R CARBON FILM 1/6 1K OHM J
R731 RD-AZ102J- R CARBON FILM 1/6 1K OHM J
R733 RD-AZ102J- R CARBON FILM 1/6 1K OHM J
R735 RD-AZ102J- R CARBON FILM 1/6 1K OHM J
R737 RD-AZ102J- R CARBON FILM 1/6 1K OHM J
R738 RD-AZ102J- R CARBON FILM 1/6 1K OHM J
R740 RD-AZ102J- R CARBON FILM 1/6 1K OHM J
R742 RD-AZ102J- R CARBON FILM 1/6 1K OHM J
R744 RD-AZ102J- R CARBON FILM 1/6 1K OHM J
R746 RD-AZ102J- R CARBON FILM 1/6 1K OHM J
R748 RD-AZ102J- R CARBON FILM 1/6 1K OHM J
R750 RD-AZ102J- R CARBON FILM 1/6 1K OHM J
R752 RD-AZ102J- R CARBON FILM 1/6 1K OHM J
R753 RD-AZ102J- R CARBON FILM 1/6 1K OHM J
R754 RD-AZ102J- R CARBON FILM 1/6 1K OHM J
R756 RD-AZ102J- R CARBON FILM 1/6 1K OHM J
R762 RD-AZ102J- R CARBON FILM 1/6 1K OHM J
R764 RD-AZ102J- R CARBON FILM 1/6 1K OHM J
R767 RD-AZ102J- R CARBON FILM 1/6 1K OHM J
R769 RD-AZ102J- R CARBON FILM 1/6 1K OHM J
R771 RD-AZ102J- R CARBON FILM 1/6 1K OHM J
R779 RD-AZ102J- R CARBON FILM 1/6 1K OHM J
R780 RD-AZ102J- R CARBON FILM 1/6 1K OHM J
R782 RD-AZ102J- R CARBON FILM 1/6 1K OHM J
R784 RD-AZ102J- R CARBON FILM 1/6 1K OHM J
R785 RD-AZ102J- R CARBON FILM 1/6 1K OHM J
R790 RD-AZ103J- R CARBON FILM 1/6 10K OHM J
R791 RD-AZ472J- R CARBON FILM 1/6 4.7K OHM J
R792 RD-AZ471J- R CARBON FILM 1/6 470 OHM J
R795 RD-AZ103J- R CARBON FILM 1/6 10K OHM J
LOC PARTS CODE PART NAME PART DESCRIPTION REMARK
R796 RD-AZ103J- R CARBON FILM 1/6 10K OHM J
R797 RD-AZ472J- R CARBON FILM 1/6 4.7K OHM J
ZZ300 PTPWMSJ957
PCB POWER MANUAL AS
DDQ-21L6FC
10 2193102005 SOLDER BAR SN:PB=63:47 S63S-1320
30 2291050616 FLUX SOLDER JS-64T3
40 2291050301 FLUX SOLVENT IM-1000
C307 CEYF1E332V C ELECTRO 25V RSS 3300MF (16X31.5)
C401 CCYB2H103K C CERA 500V B 0.01MF K
C403 CMYH3C822J C MYLAR 1.6KV BUP 8200PF J
C406 CMYE2G274J C MYLAR 400V PU 0.27MF J
C801 CL1UC3104M C LINE ACROSS WORLD AC250V 0.1UF M R.47
C802 CH1BFE222M C CERA AC U/C/V AC400V 2200PF
C803 CH1BFE222M C CERA AC U/C/V AC400V 2200PF
C804 CEXN2E471P C ELECTRO 250V LHS 470MF (22X40)
C806 CBYB3D152K C CERA SEMI 2KV BL(N) 1500PF K
C811A CH1BFE472M C CERA AC AC400V 4700PF M U/C/V
C811B CH1BFE472M C CERA AC AC400V 4700PF M U/C/V
C912 CBYB3D102K C CERA SEMI 2KV BL(N) 1000PF K
D802 DPBS606GU- DIODE BRIDGE PBS606G
D821 DRGP30J--- DIODE RGP30J
D825 PTP2SW6900 HEAT SINK ASS`Y DFMLG12S-- + 7174300811
00001 DFMLG12S-- DIODE FML-G12S
0000A 4857026900 HEAT SINK AL EX
0000B 7174300811 SCREW TAPPTITE TT2 RND 3X8 MFZN
F801 5FJGB5021L FUSE GLASS TUBE JIS MF51 5A 125V TL
I301 PTC2SW7905 HEAT SINK ASS`Y 1LA78041-- + 7174300811
00001 1LA78041-- IC VERTICAL LA78041
0000A 4857027905 HEAT SINK AL EX BK
0000B 7174300811 SCREW TAPPTITE TT2 RND 3X8 MFZN
I800 PTP2SW5401 HEAT SINK ASS`Y 1MR2540--- + 7174300811
00001 1MR2540--- IC POWER MR2540
0000A 4857025401 HEAT SINK A1050P-H24 T2
0000B 7174300811 SCREW TAPPTITE TT2 RND 3X8 MFZN
I802 1KP1010C-- IC PHOTO COUPLER KP-1010C
I803 1KP1010C-- IC PHOTO COUPLER KP-1010C
I804 PTN2SW7802 HEAT SINK ASS`Y 1KA7806--- + 7174300811
00001 1KA7806--- IC KA7806
0000A 4857027802 HEAT SINK AL EX
0000B 7174300811 SCREW TAPPTITE TT2 RND 3X8 MFZN
I805 1KA78R08-- IC REGULATOR KA78R08
I806 PT22SW6900 HEAT SINK ASS`Y 1K1A78R33P + 7174300811
00001 1K1A78R33P IC REGULATOR KIA78R33PI
0000A 4857026900 HEAT SINK AL EX
0000B 7174300811 SCREW TAPPTITE TT2 RND 3X8 MFZN
I807 PT22SW6900 HEAT SINK ASS`Y 1K1A78R33P + 7174300811
00001 1K1A78R33P IC REGULATOR KIA78R33PI
0000A 4857026900 HEAT SINK AL EX
0000B 7174300811 SCREW TAPPTITE TT2 RND 3X8 MFZN
I808 1K78R05--- IC REGULATOR KIA78R05PI
I810 1KA7805--- IC REGULATOR KA7805
JP201 4859105450 JACK PIN BOARD YSC03P-4120-9S
JP202 4859105240 JACK PHONE LGT1516-0100
L402 58H0000070 COIL H-LINEARITY TRL-491B
-18-
ELECTRICAL PARTS LIST
LOC PARTS CODE PART NAME PART DESCRIPTION REMARK
L801 5PLF28A2-- FILTER LINE LF-28A2
M231 4852328701 PANEL AV ABS GY 21L6
M231A 7178301011 SCREW TAPPTITE TT2 WAS 3X10 MFZN
M352 4853535500 HOLDER CORD NYLON 66
M381 4853818500 FRAME POWER FR HIPS BK 21H9
M381A 7178301212 SCREW TAPPTITE TT2 WAS 3X12 MFZN BK
PA201 4850710V04 CONNECTOR YH025-10+YBNH250+ULW=200
PA890 4859235520 CONN WAFER YW025-12
PA902 4850704N17 CONNECTOR
SMH025-04+YBNH250+ULW=300
PW502 4859284620 CONN WAFER SMW250-05
PW902 4859284520 CONN WAFER SMW250-04
PWC01 4859907810 CORD POWER AS ME301P+TER=2100
Q402 PTU2SW4500 HEAT SINK ASS`Y TKSC5386-- + 7174300811
00001 TKSC5386-- TR KSC5386
0000A 4857024500 HEAT SINK AL EX B/K
0000B 7174300811 SCREW TAPPTITE TT2 RND 3X8 MFZN
Q902 TKTC3229-- TR KTC3229
Q903 TKTC3229-- TR KTC3229
Q904 TKTC3229-- TR KTC3229
R401 RX05B562JP R CEMENT 5W 5.6K OHM J BEN 15MM 4P
R802 DDB3R0M140 POSISTOR ECPBD3R0M140
R809 RW02Z128KS R WIRE WOUND 2W 0.12 OHM K SMALL
R811 RX07B109JP R CEMENT 7W 1 OHM J BEN 15MM4P
R860 RW02Z608F- R WIRE WOUND 2W 0.6 OHM F
RLY1 5SC0101339 SW RELAY SDT-S-105LMR
SCT1 4859303530 SOCKET CRT PCS629-03C
T401 50D10A3--- TRANS DRIVE TD-10A3
T402 50H0000239 FBT FFA64027M
T802 50M4445B2- TRANS SMPS TSM-4445B2
Z802 DSVC471D14 VARISTOR SVC471D14A
ZZ200 PTPWJ0J957
PCB POWER ODD SHAPE (RHU) AS
DDQ-21L6FC
C380 CEXF1V102V C ELECTRO 35V RSS 1000MF (13X25) TP
C819 CEXF1C102V C ELECTRO 16V RSS 1000MF (10X20) TP
C820 CBXB3D102K C CERA SEMI 2KV BL(N) 1000PF K (T)
C826 CEXF2C101C C ELECTRO 160V RUS 100MF (16X25) TP
C827 CEXF1E102V C ELECTRO 25V RSS 1000MF (13X20) TP
C828 CEXF1E102V C ELECTRO 25V RSS 1000MF (13X20) TP
C829 CEXF1E102V C ELECTRO 25V RSS 1000MF (13X20) TP
C829A CEXF1E102V C ELECTRO 25V RSS 1000MF (13X20) TP
C830 CEXF1C102V C ELECTRO 16V RSS 1000MF (10X20) TP
C831 CEXF1C102V C ELECTRO 16V RSS 1000MF (10X20) TP
C831B CEXF1C102V C ELECTRO 16V RSS 1000MF (10X20) TP
C833 CEXF2C101V C ELECTRO 160V RSS 100MF (16X25) TP
C834 CEXF1C102V C ELECTRO 16V RSS 1000MF (10X20) TP
C836 CEXF1H471V C ELECTRO 50V RSS 470MF (13X20) TP
C838 CEXF1C102V C ELECTRO 16V RSS 1000MF (10X20) TP
C840 CEXF1C102V C ELECTRO 16V RSS 1000MF (10X20) TP
C841 CEXF1C471V C ELECTRO 16V RSS 470MF (8X12)TP
C843 CEXF1C102V C ELECTRO 16V RSS 1000MF (10X20) TP
C843A CEXF1C471V C ELECTRO 16V RSS 470MF (8X12)TP
C844 CEXF1C102V C ELECTRO 16V RSS 1000MF (10X20) TP
C890 CEXF2E100V C ELECTRO 250V RSS 10MF (10X20) TP
C891 CEXF2C220V C ELECTRO 160V RSS 22MF (10X20) TP
LOC PARTS CODE PART NAME PART DESCRIPTION REMARK
C893 CEXF1C102V C ELECTRO 16V RSS 1000MF (10X20) TP
C894 CEXF1E102V C ELECTRO 25V RSS 1000MF (13X20) TP
ZZ200 PTPWJBJ957 PCB POWER M-10 AS DDQ-21L6FC
10 2TM18006BE TAPE MASKING 6.2X500
N401 4857417500 TERM PIN DA-IB0214(D2.3/DY PIN)
N402 4857417500 TERM PIN DA-IB0214(D2.3/DY PIN)
N403 4857417500 TERM PIN DA-IB0214(D2.3/DY PIN)
N404 4857417500 TERM PIN DA-IB0214(D2.3/DY PIN)
N801 4857417500 TERM PIN DA-IB0214(D2.3/DY PIN)
N802 4857417500 TERM PIN DA-IB0214(D2.3/DY PIN)
N805 4857417500 TERM PIN DA-IB0214(D2.3/DY PIN)
PW501 485923522S CONN WAFER YW025-09 (STICK)
PW801 485923522S CONN WAFER YW025-09 (STICK)
R302 RS02Z181JS R M-OXIDE FILM 2W 180 OHM J SMALL
R303 RS02Z681JS R M-OXIDE FILM 2W 680 OHM J SMALL
R311 RS02Z129JS R M-OXIDE FILM 2W 1.2 OHM J SMALL
R312 RS02Z681JS R M-OXIDE FILM 2W 680 OHM J SMALL
R313 RS02Z241JS R M-OXIDE FILM 2W 240 0HM J SMALL
R380 RS02Z109JS R M-OXIDE FILM 2W 1 OHM J SMALL
R405 RS02Z102JS R M-OXIDE FILM 2W 1K OHM J SMALL
R406 RS02Z123JS R M-OXIDE FILM 2W 12K 0HM J SMALL
R407 RS02Z123JS R M-OXIDE FILM 2W 12K 0HM J SMALL
R820 RS02Z121JS R M-OXIDE FILM 2W 120 OHM J SMALL
R831 RS02Z209JS R M-OXIDE FILM 2W 2 OHM J SMALL
R831A RS02Z209JS R M-OXIDE FILM 2W 2 OHM J SMALL
R833 RS02Z339JS R M-OXIDE FILM 2W 3.3 OHM J SMALL
R847 RS02Z153JS R M-OXIDE FILM 2W 15K OHM J SMALL
R848 RS02Z153JS R M-OXIDE FILM 2W 15K OHM J SMALL
R856 RS02Z121JS R M-OXIDE FILM 2W 120 OHM J SMALL
R890 RS02Z150JS R M-OXIDE FILM 2W 15 OHM J SMALL
R891 RS01Z369J- R M-OXIDE FILM 1W 3.6 OHM J (TAPPING)
R892 RS02Z109JS R M-OXIDE FILM 2W 1 OHM J SMALL
R902 RS02Z243JS R M-OXIDE FILM 2W 24K OHM J SMALL
R904 RS02Z243JS R M-OXIDE FILM 2W 24K OHM J SMALL
R906 RS02Z243JS R M-OXIDE FILM 2W 24K OHM J SMALL
R920 RS02Z243JS R M-OXIDE FILM 2W 24K OHM J SMALL
R921 RS02Z243JS R M-OXIDE FILM 2W 24K OHM J SMALL
R922 RS02Z243JS R M-OXIDE FILM 2W 24K OHM J SMALL
ZZ200 PTPWJRJ957 PCB POWER RADIAL AS DDQ-21L6FC
C301 CEXF1H479V C ELECTRO 50V RSS 4.7MF (5X11) TP
C302 CEXF1H101V C ELECTRO 50V RSS 100MF (8X11.5) TP
C303 CXSL2H100D C CERA 500V SL 10PF D (TAPPING)
C304 CMXM2A103J C MYLAR 100V 0.01MF J (TP)
C305 CEXF1H100V C ELECTRO 50V RSS 10MF (5X11) TP
C306 CEXD1H109Q C ELECTRO 50V RT 1MF (6.3X11) TP
C308 CMXM2A104J C MYLAR 100V 0.1MF J (TP)
C309 CCXB2H471K C CERA 500V B 470PF K (TAPPING)
C402 CCXB2H102K C CERA 500V B 1000PF K (TAPPING)
C405 CCXB2H471K C CERA 500V B 470PF K (TAPPING)
C407 CEXF2C229V C ELECTRO 160V RSS 2.2MF (8X11.5)TP
C691 CEXF1H479V C ELECTRO 50V RSS 4.7MF (5X11) TP
C692 CEXF1H479V C ELECTRO 50V RSS 4.7MF (5X11) TP
C808 CEXF1E221V C ELECTRO 25V RSS 220MF (8X11.5) TP
-19-
ELECTRICAL PARTS LIST
LOC PARTS CODE PART NAME PART DESCRIPTION REMARK
C809 CMXM2A563J C MYLAR 100V 0.056MF J (TP)
C812 CEXF1H229V C ELECTRO 50V RSS 2.2MF (5X11) TP
C821 CCXB2H471K C CERA 500V B 470PF K (TAPPING)
C822 CCXB2H471K C CERA 500V B 470PF K (TAPPING)
C823 CCXB2H471K C CERA 500V B 470PF K (TAPPING)
C824 CCXB2H471K C CERA 500V B 470PF K (TAPPING)
C825 CCXB2H471K C CERA 500V B 470PF K (TAPPING)
C832 CMXM2A682J C MYLAR 100V 6800PF J (TP)
C860 CEXF1C221V C ELECTRO 16V RSS 220MF (8X11.5) TP
C861 CEXF1H100V C ELECTRO 50V RSS 10MF (5X11) TP
C865 CEXF1H220V C ELECTRO 50V RSS 22MF (5X11) TP
C866 CMXM2A104J C MYLAR 100V 0.1MF J (TP)
C892 CCXB2H471K C CERA 500V B 470PF K (TAPPING)
C911 CEXF1H479V C ELECTRO 50V RSS 4.7MF (5X11) TP
C916 CEXF1C101V C ELECTRO 16V RSS 100MF (6.3X11) TP
F801A 4857415001 CLIP FUSE PFC5000-0702
F801B 4857415001 CLIP FUSE PFC5000-0702
I809 1KA431L--- IC KA431L
L805 58CX430599 COIL CHOKE AZ-9004Y 940K TP
L901 5CPX181J-- COIL PEAKING 180UH J (RADIAL)
Q401 TKTC3207-- TR KTC3207 (TP)
Q802 TKTC3203Y- TR KTC3203-Y
Q803 TKTC3198Y- TR KTC3198Y
Q804 TKTC3198Y- TR KTC3198Y
Q860 TKSA1013Y- TR KSA1013Y (TP)
Q905 TKTC3198Y- TR KTC3198Y
Q906 TKTC3198Y- TR KTC3198Y
Q907 TKTC3198Y- TR KTC3198Y
Q911 TKTA1266Y- TR KTA1266Y (TP)
R814 RN02B109JS R METAL FILM 2W 1 OHM J SMALL
R832 RN02B109JS R METAL FILM 2W 1 OHM J SMALL
R834 RN02B109JS R METAL FILM 2W 1 OHM J SMALL
R835 RN02B109JS R METAL FILM 2W 1 OHM J SMALL
ZZ200 PTPWJAJ957 PCB POWER AXIAL AS DDQ-21L6FC
10 2TM14006LB TAPE MASKING 3M #232 6.0X2000M
20 2TM10006LB TAPE MASKING 3M #232-MAP-C 6.2X2000M
A001 4859813911 PCB POWER 246X246 SIB
C810 CCZB1H151K C CERA 50V B 150PF K (AXIAL)
C837 CBZF1H104Z C CERA SEMI 50V F 0.1MF Z
C839 CBZF1H104Z C CERA SEMI 50V F 0.1MF Z
C842 CBZF1H104Z C CERA SEMI 50V F 0.1MF Z
C849 CBZF1H104Z C CERA SEMI 50V F 0.1MF Z
C913 CCZB1H271K C CERA 50V B 270PF K
C914 CCZB1H181K C CERA 50V B 180PF K (AXIAL)
C915 CCZB1H271K C CERA 50V B 270PF K
D301 D1N4004S-- DIODE 1N4004S
D302 DUZ33B---- DIODE ZENER UZ-33B
D303 DUZ33B---- DIODE ZENER UZ-33B
D380 D1N4937G-- DIODE 1N4937G (TAPPING)
D401 DRGP15J--- DIODE RGP15J
D803 DRGP15J--- DIODE RGP15J
D807 DRGP15J--- DIODE RGP15J
D814 D1N4148--- DIODE 1N4148 (TAPPING)
LOC PARTS CODE PART NAME PART DESCRIPTION REMARK
D815 DUZ6R2BM-- DIODE ZENER UZ-6.2BM
D817 D1N4004S-- DIODE 1N4004S
D819 D1N4148--- DIODE 1N4148 (TAPPING)
D822 DRGP15J--- DIODE RGP15J
D823 DRGP15J--- DIODE RGP15J
D824 DRGP15J--- DIODE RGP15J
D826 DRGP15J--- DIODE RGP15J
D827 D1N4004S-- DIODE 1N4004S
D828 D1N4004S-- DIODE 1N4004S
D860 D1N4148--- DIODE 1N4148 (TAPPING)
D861 DUZ9R1BM-- DIODE ZENER UZ-9.1BM
D862 D1N4148--- DIODE 1N4148 (TAPPING)
D863 DUZ9R1BM-- DIODE ZENER UZ-9.1BM
D867 D1N4937G-- DIODE 1N4937G (TAPPING)
D890 D1N4937G-- DIODE 1N4937G (TAPPING)
D891 DRGP15J--- DIODE RGP15J
D892 DUZ9R1BM-- DIODE ZENER UZ-9.1BM
D893 DMTZJ22D-- DIODE ZENER MTZJ 22D
D907 85801065GY WIRE COPPER AWG22 1/0.65 TIN COATING
L403 5MC0000100 COIL BEAD HC-3550
L802 5MC0000100 COIL BEAD HC-3550
L806 5MC0000100 COIL BEAD HC-3550
L807 5MC0000100 COIL BEAD HC-3550
R301 RD-4Z362J- R CARBON FILM 1/4 3.6K OHM J
R304 RN-4Z2402F R METAL FILM 1/4 24K OHM F
R305 RN-4Z1003F R METAL FILM 1/4 100K OHM F
R306 RN-AZ1102F R METAL FILM 1/6 11.0K OHM F
R307 RD-4Z303J- R CARBON FILM 1/4 30K OHM J
R308 RD-4Z272J- R CARBON FILM 1/4 2.7K OHM J
R309 RN-4Z1002F R METAL FILM 1/4 10K OHM F
R310 RD-AZ333J- R CARBON FILM 1/6 33K OHM J
R402 RD-4Z472J- R CARBON FILM 1/4 4.7K OHM J
R403 RD-4Z331J- R CARBON FILM 1/4 330 OHM J
R404 RD-AZ102J- R CARBON FILM 1/6 1K OHM J
R691 RD-2Z330J- R CARBON FILM 1/2 33 OHM J
R692 RD-2Z330J- R CARBON FILM 1/2 33 OHM J
R803 RD-AZ203J- R CARBON FILM 1/6 20K OHM J
R806 RD-4Z689J- R CARBON FILM 1/4 6.8 OHM J
R808 RN-4Z2002F R METAL FILM 1/4 20.0K OHM F
R815 RN-AZ1003F R METAL FILM 1/6 100K OHM F
R816 RD-AZ822J- R CARBON FILM 1/6 8.2K OHM J
R817 RD-4Z472J- R CARBON FILM 1/4 4.7K OHM J
R818 RD-AZ103J- R CARBON FILM 1/6 10K OHM J
R819 RD-4Z100J- R CARBON FILM 1/4 10 OHM J
R821 RC-2Z105KP R CARBON COMP 1/2 1M OHM K
R822 RN-AZ2201F R METAL FILM 1/6 2.2K OHM F
R823A RC-2Z225KP R CARBON COMP 1/2 2.2M OHM K
R824 RD-AZ202J- R CARBON FILM 1/6 2K OHM J
R825 RD-AZ103J- R CARBON FILM 1/6 10K OHM J
R826 RD-AZ102J- R CARBON FILM 1/6 1K OHM J
R827 RD-AZ122J- R CARBON FILM 1/6 1.2K OHM J
R828 RD-AZ752J- R CARBON FILM 1/6 7.5K OHM J
R829 RD-AZ103J- R CARBON FILM 1/6 10K OHM J
-20-
ELECTRICAL PARTS LIST
LOC PARTS CODE PART NAME PART DESCRIPTION REMARK
R830 RD-AZ472J- R CARBON FILM 1/6 4.7K OHM J
R831B RD-2Z470J- R CARBON FILM 1/2 47 OHM J
R836 RD-AZ154J- R CARBON FILM 1/6 150K OHM J
R852 RD-AZ103J- R CARBON FILM 1/6 10K OHM J
R853 RD-AZ103J- R CARBON FILM 1/6 10K OHM J
R854 RD-AZ103J- R CARBON FILM 1/6 10K OHM J
R855 RD-AZ103J- R CARBON FILM 1/6 10K OHM J
R861 RD-4Z223J- R CARBON FILM 1/4 22K OHM J
R862 RD-4Z104J- R CARBON FILM 1/4 100K OHM J
R863 RD-4Z273J- R CARBON FILM 1/4 27K OHM J
R873 RN-4Z2002F R METAL FILM 1/4 20.0K OHM F
R874 RN-4Z1602F R METAL FILM 1/4 16.0K OHM F
R901 85801065GY WIRE COPPER AWG22 1/0.65 TIN COATING
R907 RC-2Z272K- R CARBON COMP 1/2 2.7K OHM K
R908 RC-2Z272K- R CARBON COMP 1/2 2.7K OHM K
R909 RC-2Z272K- R CARBON COMP 1/2 2.7K OHM K
R911 RD-AZ471J- R CARBON FILM 1/6 470 OHM J
R912 RD-AZ471J- R CARBON FILM 1/6 470 OHM J
R913 RD-AZ471J- R CARBON FILM 1/6 470 OHM J
R914 RD-AZ561J- R CARBON FILM 1/6 560 OHM J
R915 RD-AZ133J- R CARBON FILM 1/6 13K OHM J
R916 RD-AZ122J- R CARBON FILM 1/6 1.2K OHM J
R917 RD-AZ151J- R CARBON FILM 1/6 150 OHM J
R918 RD-AZ151J- R CARBON FILM 1/6 150 OHM J
R919 RD-AZ151J- R CARBON FILM 1/6 150 OHM J
R926 RD-AZ471J- R CARBON FILM 1/6 470 OHM J
R927 RD-AZ471J- R CARBON FILM 1/6 470 OHM J
R928 RD-AZ471J- R CARBON FILM 1/6 470 OHM J
R935 RD-AZ121J- R CARBON FILM 1/6 120 OHM J
R936 RD-AZ121J- R CARBON FILM 1/6 120 OHM J
R937 RD-AZ121J- R CARBON FILM 1/6 120 OHM J
LOC PARTS CODE PART NAME PART DESCRIPTION REMARK
7. PRINTED CIRCUIT BOARD
-21-
7-1 PCB MAIN
PRINTED CIRCUIT BOARD
-22-
7-2 PCB POWER
-23-
9. IC DESCRIPTION(U-COM : I701)
9-1. U-COM (I701) PIN ASSIGN
-24-
IC DESCRIPTION(U-COM : I701)
PIN No PIN NAME TYPE I/O DISCRIPTION REMARK
1 P10/S00 DATA-I I Data in from DVD
2 P11/S01 DATA-O O Data out to DVD
3 P12/SCK0 CLK-O O CLOCK out for DVD
4 P13/PWM1 DVD-SEL(L) O Chip(DVD) Select
5 P14/PWM2 DVD-RESET(H) O Reset DVD
High : DVD Reset, Low : Normal MODE
6 P15/PWM3 EEPROM_WR(H) NC
7 P16 DEAWOO(H) I Remocon Option
High : DAEWOO Format, Low : buyer Format
8 P17/PWM TV(H) NC
9 DVss VSS(-) GND
10 XT1 XT1 I 32.768 KHz X-TAL
11 XT2 XT2 O OSD OSCILLATE
12 Vdd VDD(+) +5V(
10%)
13 P84/AN4 KEY1-IN I MENU, VOL+, VOL-, CH+, CH-, POWER 8Bit A/D
14 P85/AN5 KEY2-IN I TV/AV, REW, PLAY, FF, STOP/EJECT 8Bit A/D
15 P86/AN6 AGC-IN I
AGC CONTROL OUTPUT VOLATGE FROM LA76835
8Bit A/D
( DC 0 ~ Vdd)
16 P87/AN7 AFT-IN I
AFT CONTROL OUTPUT VOLATGE FROM LA76835
8Bit A/D
DC 0 ~ Vdd. (Center : 2.5V)
17 /RES RESET(L) I SYSTEM Reset(Hardware Reset) INPUT
ACTIVE Low
18 FILT FILTER I/O Filter terminal for PLL
19 CVIN CVIN-IN I Video signal input terminal for CAPTION 1Vpp In
20 /VS V-Sync(L) I OSD VERTICAL SIGNAL INPUT
DC 0 ~ 5V Pulse
Active Low
21 /HS H-Sync(L) I OSD HORIZONTAL SIGNAL INPUT
DC 0 ~ 5V Pulse
Active Low
22 R OSD R O OSD R OUT
23 G OSD G O OSD G OUT
24 B OSD B O OSD B OUT
25 BL OSD BL I OSD BLANK OUT
26 I OSD I NC
27 P60/SDA0 DATA(ROM) I/O EEPROM I2C Data IN/OUT
28 P61/SCLK0 CLK(ROM) O EEPROM I2C Clock OUT
29 P62/SDA1 DATA(T/M/MSP) I/O Tuner/LA76835/MSP I2C Data IN/OUT
30 P63/SCLK1 CLOCK(T/M/MSP) O Tuner/LA76835/MSP I2C Clock OUT
31 P70/INT0 SW-1 O Input Select control Signal
9-2. PIN DISCRIPTION
-25-
IC DESCRIPTION(U-COM : I701)
PIN No PIN NAME TYPE I/O DISCRIPTION REMARK
32 P71/INT1 SW-2 O Input Select control Signal
33 P72/INT2 SJ ID(H) I Check Input Signal in S-VHS JACK
/T0IN Active HIGH
34 P73/INT3 REMOCON IN I REMOCON CONTROL Signal Input
/T0IN
35 P00 SB LED(H) O When Stand-by MODE
When ON Timer Set
When NO V-Sync.(fresh:500mSEC )
Active HIGH
36 P01 DVD LED(H) O When DVD Play ON
When NO V-Sync.Ω√ ON( fresh:500mSEC )
Active HIGH
37 P02 SW-3 O Input Select control Signal
38 P03 MSP RESET(H) O Reset MSP3420GB8
Active HIGH
39 P04 H-OUT(H) O I502 ON/OFF SW
Active HIGH
40 P05 A-MUTE(H) O I601 #3 ON/OFF SW
Active HIGH
41 P06 DG-ON(H) O Degaussing ON/OFF SW
Active HIGH
42 P07 POW-ON(H) O POWER ON/OFF SW
Active HIGH
-26-
10. CHIP COMPONENTS POSITION(PCB MAIN)
-27-
11. TROUBLE SHOOTING GUIDE
TROUBLE SHOOTING GUIDE
APPLICATION : DDQ-20L6(CN-090)
MENU
[A] TV PART
[B] DVD PART
(1) NO POWER
(2) NO DEGAUSSING OPERATING
(3) NO SEARCHING CHANNEL
(4) NO INPUTMODE CHANGE
(5) NO OSD
(6) NO REMOCON OPERATING
(7) NO PICTURE
(8) VERTICAL DEFLECTION PART
(9) PICTURE PART
(10) COLOR SIGNAL PART
(11) SOUND PART
(12) NO DVD OPERATING
-28-
TROUBLE SHOOTING GUIDE
(1) NO POWER
D802
CHECK
I800
#6-7 ohm test
(moreX100Ω)
I800
#5 Voltage
CHECK
I800
#7 Waveform
CHECK
D821
Voltage
CHECK
F801(Fuse)
CHECK
N
Y
N
N
N
Y
Y
Y
Y
Y
D802
CHKECK/CHANGE
D802,R821,C804
CHKECK/CHANGE
I810
CHKECK/CHANGE
I701, RLY1
CHECK/CHANGE
R809
CHECK/CHANGE
I800 CHANGE
Fuse CHANGE
-29-
TROUBLE SHOOTING GUIDE
(2) NO DEGAUSSING OPERATING
Coil Connection
CHECK
PW501
#5 PIN
CHECK
N
N
Y
Y
Connection check
1701 #41 PIN
CHKECK/CHANGE
DIE-GAUSSING
COIL CHANGE
Q802
Operating
CHECK?
N
Y
Q802 relation circuit
check/CHANGE
R802 CHECK
( 3 ohm )
N
Y
R802
CHKECK/CHANGE
-30-
TROUBLE SHOOTING GUIDE
(3) NO SEARCHING CHANNEL
U101 Voltage
CHECK
N
Y
Tuner B+
Voltage CHECK
U101 CHANGE
Service DATA
Check/Setup
SDA,SCL
Operating
CHECK
N
Y
SDA, SCL Circuit
CHECK
U101 AGC
Voltage CHECK
Service DATA
CHECK
N
N
Y
-31-
TROUBLE SHOOTING GUIDE
(4) NO INPUTMODE CHANGE
I201, I202
Voltage
CHECK
N
Y
B+ Voltage CHECK
I501
CHECK/CHANGE
I701 #31,#32,#37
CHECK/CHANGE
INPUT signal
CHECK
N
Y
signal circuit
CHECK
I201 OUTPUT
#3 signal
CHECK
N
Y
I201, I202
CHECK/CHANGE
U101 (Tuner)
Voltage
CHECK
I201, I202
SW CHECK
N
Y
-32-
TROUBLE SHOOTING GUIDE
(5) NO OSD
Service DATA
CHECK/CHANGE
#10,11 relation
Circuit
CHECK/CHANGE
OSD BL circuit
CHECK
I701 #22,23,
24 OUTPUT
CHECK
I701 #25
OUTPUT
CHECK
I701 #10,11
Oscilation
CHECK
N
N
Y
Y
Y
N
OSD Gain
CHECK
I501 #14,15,
16,17 INPUT
CHECK
N
-33-
TROUBLE SHOOTING GUIDE
(6) NO REMOCON OPERATING
Battery
CHANGE
REMOCON
Battery
CHECK
Y
Y
Y
N
I704 B+ (#2)
CHECK/CHANGE
I704 #1
OUTPUT
CHECK
N
Relation circuit
CHECK
I701
CHECK/CHANGE
I701 #34
OUTPUT
waveform
CHECK
N
-34-
TROUBLE SHOOTING GUIDE
(7) NO PICTURE
H-DRV relation
circuit CHECK
T402 Operating
CHECK
N
Y
(7-1)
(7-1)
(1)
T402 Voltage
CHECK
Y
Y
Y
N
Q401 waveform
CHECK
I501 #27
waveform check
Y N
N
I501
CHECK/CHANGE
I502
Relation circuit CHECK
Q402
CHECK/CHANGE
I501 #25 Voltage
CHECK
N
D890 relation circuit
CHECK
P902 #1
Voltage check
Y
I501 #32 Voltage
CHECK
SCT1,CRT
CHECK/CHANGE
P902 #4
waveform check
Y
N
N
DY
CHECK/CHANGE
DY CONNECTION
CHECK
Y
N
-35-
TROUBLE SHOOTING GUIDE
(8) VERTICAL DEFLECTION PART
I501 #23relation
circuit check
N
I501 #23
Drive Pulse
CHECK
Y
D380 relation circuit
CHECK
N
I301 B+
Voltage Check
Y
DY
CHECK/CHANGE
N
DY Connection
CHECK
Y
C302
CHECK/CHANGE
N
P801 #5 Pulse
waveform check
Y
Q704 relation circuit
CHECK
N
Q704 waveform
CHECK
Y
Relation circuit
CHECK
N
I701 #20 waveform
CHECK
Y
I701
CHECK/CHANGE
-36-
TROUBLE SHOOTING GUIDE
(9) PICTURE PART
NO RF PICTURE
#46 relation circuit
CHECK
N
I501 #46
waveform check
Y
JP503/PW201
CHECK
N
I201 #5,7 signal
CHECK
MOVE(4)
Y
MOVE (4)
(Q207 relation circuit)
N
I501 #42
waveform check
Y
I701 relation circuit
CHECK
N
I501 #17 signal
CHECK
Y
Q902-Q907
CHECK/CHANGE
NO AV PICTURE
-37-
TROUBLE SHOOTING GUIDE
(10) COLOR SIGNAL PART
I804 relation circuit
check/change
I502
CHECK/CHANGE
#32 relation circuit
CHECK
N
I203 #16
waveform check
Y
N
I501 #32
waveform check
Y
Service data
CHECK/SETUP
I501
CHECK/CHANGE
N
Service Color
CHECK
Y
N
I203 B+
#6 check
Y
-38-
TROUBLE SHOOTING GUIDE
(11) SOUND PART
I804 output Level
(6V) check
N
I601 #24,25
signal check
Y
I602
CHECK/CHANGE
I601
CHECK/CHANGE
N
I602 out signal
#1, 14 check
Y
MOVE(9)
N
I601 #16
Voltage5V check
Y
I701
CHECK/CHANGE
N
I601 #7,8 signal
CHECK
Y
I501
CHECK/CHANGE
N
I601 #47 SIF
signal check
Y
-39-
TROUBLE SHOOTING GUIDE
(12) NO DVD OPERATING
WIRE CHANGE
NO DVD
OPERATING
Relation circuit
CHECK
N
PA890 wire
CHECK
Y
CABLE
CHANGE
N
PW590,591
Connecntion
CHECK
Y
MODULE
CHANGE
N
DVD
MODULE
CHECK
Y
DVD MODULE
CHANGE
N
I202 #7 signal
CHECK
Y
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