Page 1
MATSUI 2109 NS
General Information
Also Covers
Matsui 2109 R, 2109 T.
Matrix
Item See Model Book
Safety Check ............................................................................................ 2107 NS 7
Disassembly ............................................................................................. 2107 NS 7
Purity & Convergence Adjustments ......................................................... 2107 NS 7
Service Mode List ..................................................................................... 2107 NS 7
Memory IC Replacement Notes ............................................................... 2107 NS 7
Electrical Adjustments .............................................................................. 2107 NS 7
Recommended Safety Parts
Item Part No. Description
R407 R002T21R8J RC 1.8 OHM 1/2W
R428 R5X2CD472J R, CEMENT 4.7K OHM 5W
R429 R6558A010J R, FUSE 1 OHM 2W
R501 R002T2155J RC 1.5M OHM 1/2W
R503 R5Y2CE5R6J R, CEMENT 5.6 OHM 7W
R803 R3X18A123J R, METAL OXIDE 12K OHM 2W
R805 R3X18A123J R, METAL OXIDE 12K OHM 2W
R807 R3X18A123J R, METAL OXIDE 12K OHM 2W
C403 E02LT4471M CE 470 UF 35V
C414 E5EZT4101M CE 100 UF 35V
C418 E5EZT3102M CE 1000 UF 25V
C419 C0JTB05Q2K CC 470 PF 500V
C420 C0JTB0513K CC 0.001 UF 500V B
C443 P4N2F9562H CMPP 0.0056UF 1.6KV DKR
C446 E5EZTB010M CE 1 UF 160V
C448 E5EZFC220M CE 22 UF 200V
C501 P2122B224M CMP 0.22 UF 250V ECQUL
C511 E02LT5010M CE 1 UF 50V
C518 E50HU50R1M CE 0.1 UF 50V
C519 E5EZF3222M CE 2200 UF 25V
C521 E53VFB221M CE 220 UF 160V
C526 P2122B224M CMP 0.22 UF 250V ECQUL
D405 D2WTAU02A0 DIODE, SILICON AU02A-EIC
D410 D2WTAU02A0 DIODE, SILICON AU02A-EIC
D501 D2WTRM11C0 DIODE, SILICON RM11C-EIC
D502 D2WTRM11C0 DIODE, SILICON RM11C-EIC
D503 D2WTRM11C0 DIODE, SILICON RM11C-EIC
D504 D2WTRM11C0 DIODE, SILICON RM11C-EIC
D505 D28T21DQN9 DIODE, SCHOTTKY 21DQ09N-TA2B1
D510 D2BTRU2AM0 DIODE, SILICON RU2AM V1
D513 D28TQS04N0 DIODE, SCHOTTKY 11EQS04N-TA1B2
D517 D2LTPG06J0 DIODE, SILICON RMPG06J-G3
IC401 I01SD5539N IC AN5539N
IC506 0002500560 PHOTO COUPLER TLP621(D4-GR-LF2) or
0002E00610 PHOTO COUPLER TLV-817M-V (2109R only)
Q401 TDUU024990 TRANSISTOR, SILICON 2SD2499(LBOEC1)
Q402 TC3Q026210 TRANSISTOR, SILICON 2SC2621(D,E)-RAC
Q801 TC3F037890 TRANSISTOR, SILICON 2SC3789(D,E)-RA
Q802 TC3F037890 TRANSISTOR, SILICON 2SC3789(D,E)-RA
Q803 TC3F037890 TRANSISTOR, SILICON 2SC3789(D,E)-RA
L501 029T000094 COIL, LINE FILTER 0R7A223F24Y
L503 028H200015 COIL, DEGAUSS 8H200015
T501 0481290284 TRANSFORMER, SWITCHING 8129028
SW501 0530205002 SWITCH SDDFC30400
CD501 1206635821 CORD, AC 1206635821
F501 0808T04002 FUSE 218004
FB401 043221015F TRANSFORMER, FLYBACK 3221015
RY501 0560Q20114 RELAY SDT-S-112LMR
TU001 0144W07023 TUNER, UHF NJH3023M218
V801 098A210405 CRT A51EER131*76
(2109T Only)
R806 R002T4272J RC 2.7K OHM 1/4W
C419 C0HTB05Q2K CC 470 PF 500V
C518 CS0RB04Q3K CC 0.0047 UF 50V
IC506 0002500560 PHOTO COUPLER TLP621(D4-GR-LF2 or
0002E00610 PHOTO COUPLER LTV-817M-V
Memory IC Replacement
(2109 NS Only)
(2109 R & 2109 T)
For notes please see matrix.
Electrical Adjustments
1. BEFORE MAKING ELECTRICAL ADJUSTMENTS
Read and perform these adjustments when
repairing the circuits or replacing electrical parts
or PCB assemblies.
CAUTION
• Use an isolation transformer when performing
any service on this chassis.
• Before removing the anode cap, discharge
electricity because it contains high voltage.
• When removing a PCB or related component,
after unfastening or changing a wire, be sure
to put the wire back in its original position.
Inferior silicon grease can damage IC’s and
transistors.
• When replacing IC’s and transistors, use only
specified silicon grease (YG6260M). Remove
all old silicon before applying new silicon.
1. Synchro Scope
2. Digital Voltmeter
Prepare the following measurement tools for
electrical adjustments.
On-Screen Display Adjustment
1. In the condition of NO indication on the
screen. Press the VOL. DOWN button on the
set and the Channel button (9) on the remote
control to appear the adjustment mode on the
screen as shown in Fig. 1-1.
2. Use the Channel UP/DOWN button or
Channel button (0-9) on the remote control to
select the options shown in Fig. 1-2.
3. Press the MENU button on the remote control
to end the adjustments.
2. BASIC ADJUSTMENTS
2-1: AGC VOLTAGE
1. Receive an 80dB monoscope pattern.
2. Connect the digital voltmeter between the pin
5 of CP101 the pin 1 (GND) of CP101.
3. Activate the adjustment mode display of Fig.
1-1 and press the channel button (02) on the
remote control to select “RF AGC”.
4. Press the VOL. UP/DOWN button on the
remote control until the digital voltmeter is
2.40 ± 0.05V.
2-2: CUT OFF
1. Place the set with Aging Test for more than 15
minutes.
2. Activate the adjustment mode display of Fig.
1-1 and press the channel button (01) on the
remote control to select “CUT OFF”.
3. Adjust the Screen Volume until a dim raster is
obtained.
2-3: WHITE BALANCE
NOTE: Adjust after performing CUT OFF
adjustment.
1. Place the set with Aging Test for more than 10
minutes.
2. Receive the color bar pattern.
3. Using the remote control, set the brightness
and contrast to normal position.
4. Activate the adjustment mode display of Fig.
1-1 and press the channel button (11) on the
remote control to select “R.BIAS”.
5. Using the VOL. UP/DOWN button on the
remote control, adjust the R.BIAS.
6. Press the CH. UP/DOWN button on the
remote control to select the “G.DRIVE”,
“B.DRIVE”, “G.BIAS” or “B.BIAS”.
7. Using the VOL. UP/DOWN button on the
remote control, adjust the G.DRIVE, B.DRIVE,
G.BIAS or B.BIAS.
8. Perform the above adjustments 6 and 7 until
the white color is obtained.
2-4: FOCUS
1. Receive the monoscope pattern.
2. Turn the Focus Volume fully counterclockwise
once.
3. Adjust the Focus Volume until picture is
distinct.
2-5: VERTICAL LINEARITY
1. Receive the monoscope pattern.
2. Activate the adjustment mode display of Fig.
1-1 and press the channel button (07) on the
remote control to select “V LINEAR 50/60”.
3. Press the VOL. UP/DOWN button on the
remote control until the V LINEAR to be
better.
4. Receive the monoscope pattern. (Audio Video
Input)
5. Press the AV button on the remote control to
set to the AV mode. Then perform the
adjustments 2~3.
2-6: VERTICAL POSITION
1. Receive the monoscope pattern.
2. Activate the adjustment mode display of Fig.
1-1 and press the channel button (05) on the
remote control to select “POSI 50/60”.
3. Press the VOL. UP/DOWN button on the
remote control until the SHIFT quantity of the
OVER SCAN on upside and downside
becomes minimum.
4. Receive the monoscope pattern. (Audio Video
Input)
5. Press the AV button on the remote control to
set to the AV mode.
Then perform the adjustments 2~3.
2-7: VERTICAL SIZE
NOTE: Adjust after performing adjustments in
section 2-6.
1. Receive the monoscope pattern.
2. Activate the adjustment mode display of Fig.
1-1 and press the channel button (06) on the
remote control to select “V SIZE 50/60”.
3. Press the VOL. UP/DOWN button on the
remote control until the center of crosshatch
is square.
4. Receive the monoscope pattern. (Audio
Video Input)
5. Press the AV button on the remote control to
set to the AV mode. Then perform the above
adjustments 2~3.
2-8: HORIZONTAL POSITION
1. Receive the monoscope pattern.
2. Activate the adjustment mode display of Fig.
1-1 and press the channel button (04) on the
remote control to select “H POSI 50/60”.
3. Press the VOL. UP/DOWN button on the
remote control until the SHIFT quantity of the
OVER SCAN on right and left becomes
minimum.
4. Receive the monoscope pattern. (Audio
Video Input)
5. Press the AV button on the remote control to
set to the AV mode. Then perform the above
adjustments 2~3.
2-9: OSD HORIZONTAL
1. Activate the adjustment mode display of Fig.
1-1.
2. Press the VOL. UP/DOWN button on the
remote control until the difference of A and B
becomes minimum. (Refer to Fig. 2-1)
Components Location Guide
2-10: CONSTANT VOLTAGE
1. Connect the digital voltmeter to TP401.
2. Set condition is AV MODE without signal.
3. Adjust the VR501 until the digital voltmeter is
115 ± 0.5V (114.0V ± 1V, 2109R & 2109T).
2-11: BRIGHTNESS
1. Receive the monoscope pattern. (RF Input)
2. Activate the adjustment mode display of Fig.
1-1 and press the channel button (14) on the
remote control to select “BRIGHTNESS”.
3. Press the VOL. UP/DOWN button on the
remote control unit the gray scale 25%
section becomes to be the half black.
4. Receive the monoscope pattern. (Audio
Video Input).
5. Press the AV button on the remote control to
set the AV mode. Then perform the adjustments 2~3.
2-12: VCO CENT
1. Activate the adjustment mode display of Fig.
1-1. and press the channel button (03) on the
remote control to select “VCO CENT”.
2. Adjust the L201 for point that screen display
becomes “OK”.
Page 2
8
CP101
8283_0612_00_000
7
FROM/TO IF/CHROMA/SOUND AMP
6
5
TO VIDEO/RBG SW
FROM/TO 21PIN/JACK
4
3
ABC D E F GH
MICON/TUNER SCHEMATIC DIAGRAM
TEST POINT
1
GND
2
I2C_SCL
3
I2C_SDA
4
I2C_OFF
5
AGC
6
R.OUT
R.OUT
TUNER_AGC
TUNER_IF
OSD-R
OSD-G
OSD-B
OSD-Y
H.SYNC
T_TEXT_RESET
YS.MUTE
A_MUTE
FOR_VCR
AFT
SDA
SCL
AV1
SDA
SCL
R107
100 1/4W
R111
4.7K
0.0
0.0
0.0
0.0
AV SWITCH
Q103
DTC114TKA
R147
R142 1.2K
MEMORY IC
IC102
S-24C04BDP-LA
1234
E0
E1
E2
VSS
R145
10K
R109
10K
5.2
VCC
0.0
MODE
4.8
SCL
4.8
5678
SDA
5.0
4.8
0.0
1K
R108
10K
R110
22K
D107 SLR-342VCT32
OSD-R
OSD-G
OSD-B
OSD-Y
H.SYNC
W811
STAND BY
C112
MICON IC
IC101
OEC6058A
4.9
4.4
0.0
4.8
4.8
4.9
4.8
R124
R113
100
0.0
NC
0.0
4.8
5.2
0.01 B
100
R114
270
10006.3V YK
C101_1
NC NCNC
11011
T_RESET
A_MUTE
3
BLUE BACK H
DEGAUSS
56789
YS.MUTE
AV1
AV2
ATS
KEY
AFT
12 13 14 15 16 17 18 19220 21 22
0.8 3.8 0.3 0.0 0.0 0.0 4.4 4.4 4.4 4.4 4.9
0.0
5.05.0 4.84.6
VSS
PAL/SEC
12 9V POWER
13 STAND BY LED
14 ON TIME LED
21 OSD Y 44 POWER
22 H-SYNC
NC
VSS
NCNCNC
0.04.9
VDD
NC
NC
34 SOUND B
35 SCL
43 AKB WHITE
OSD R
R118 220
R117 220
R143
4.95.0
12C OFF
OSD G
R119 220
R121 3.3K
SDA
OSD B
4.7K
R122 3.3K
1
R120
OS101_1
GP1U281Q
Vout
123
5.0 4.8 0.0
R125 22K
2
0.04.8
34353637383944041424344
SOUND A
SD
REMORT
P_FAIL
RESET
XOUT
XIN
TEST
OSC OUT
OSC IN
V-SYNCFORTHED VCR
100
(MAIN PCB)
GND
B+
22K
R136
5.0
5.0
5.0
30 31 32 33
4.2
5.0
3.8
4.4
0.0
5.0
4.9
23 24 25 26 27 28 29
5.2
W818
L101
R126
3
CSTS0800MG03-T2
33uH
1016V KA
C103
ATS AGC
2SC2412K
47
R149
C107
0.01 B
C127
0.001 M
3
2
1
X101
C104 12P CH
C105 12P CH
R148
3.9K
Q104
R150
4
TU001 NJH3023M218
AGC
ADRES
SCL
SDA
V.S
BPL
BTL
IF
11
14 15
0.1
TP001
0.0
B101
2.6
BL02RN1-R62
5.0
10K
0.1F5.5V
C122
68K
R133
C108
0.1 B
C111
5
D001
C008
0.01 B
RESET IC
IC103 PST600H
VCC
10K
123
0.0 5.0
4.9
D103
1SS133
336.3V KA
0.0
GND
10
HZ30-3L
C001
9
31.2
R002
0.022 B
V.OUT
C102_1
0.0
15K 1/2W
100P CH
8
NC
R134
7
4.8
W802
15K 1/2W
10K
R115
6
NC
0.0
C002
R001
11E1-EIC
SD SWITCH
2SA1037AK
R116
47K
56K
3.2
R003
10006.3V YK
D104
Q105
5
270
3.2
R004
4
3.9
270
D105
11E1-EIC
1.47
8.91
9.08
2
3
1
12 13
NCNCNC
2.6
0.0
PH003
003P-2100
C006
100P CH
R141
470
TP-1S-05
CC002
W823
FROM DEFLECTION/CRT
VD
FROM/TO POWER
POWER_FAIL
DEGAUSS
POWER_ON_H
AT+5.6V
GND
P.CON+9V
+B
FROM/TO IF/CHROMA/SOUND AMP
AT+5V
P.CON+5V
T_TEXT_VIDEO
GND
C114
C007_1
1F
R140
560K
C121
150V KA
0.01 M
8
7
6
5
4
3
2.2K
R101
2
R03(AB)E_20_T
R03(AB)E_20_T
BT001
BT002
ACCESSORY
TM101
R25-1494
R102
390
20 VOL UP
EVQPB105K
SW102
R103
R138
820
20 VOL DOWN
SW104 EVQPB105K
1.2K
20 CH UP/14 DOWN
SW106 EVQPB105K
R139
2.2K
20 CH DOWN
SW107 EVQPB105K
R131
3.9
R132
10K
15K
0.0
R130
4.9
H-BUFFER
Q102
2SC2412K
820
1K
R127
V-BUFFER
Q101
2SC2412K
1
DANGEREUSES AN POINT DE VUE SECURITE
N’UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES
ETANTLES PIECES REPAREES PAR UNATTENTION:
CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY
ARESINCE THESE PARTS MARKED BYCAUTION:
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
33K
R128
5.2
0.1
0.0
2.2K
R129
C109_1
0.0033 B
THE DC VOLTAGE AT EACH PART WAS MEASURED
NOTE:
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
PCB010
TMX471
2
CAUTION: DIGITAL TRANSISTOR
1
ABC D E F GH
G-2G-1
Page 3
ABC D E F GH
IF/CHROMA/SOUND AMP SCHEMATIC DIAGRAM
8
(MAIN PCB)
8
100
C305
C626
IF INPUT
S806X
0
R637
330 1/4W
4710V KA
C638
220P CH
C627
0.01 B
R625
330 1/4W
R623
H. OUT
Dlg GND
V RAMP
IF
AMP
0.01 B
H Vcc(9V)
V OUT
V NFB
0.4750V KA
IF AGC FILTER
C306
R624
C641
0.001 B
C628
DETECTOR
AGC DET.
GND VCC NC
TP(NC)
45678 9
C307
0.4750V KA
KA
0.4750V
30313233343536373839
FBP IN/
ref R
0.0022 B
10K
R626
C630
18K
C631
SCP OUT
5.6K
C629
8.2K
0.0082 B
0.2250V KA
29
H.AFC Filter
ABCL IN
R628
0.1 B
D614
330
DET.
OUTPUT
C308
VIDEO
AMP
560K
C635_1
11E1-EIC
NC NC
47010V YK
C318
3.350V KANP
0.01 B
NC
R636
DET.FILTER
560K1/4W
TEXT_SYN
D616
1SS133
C632
0.1 B
C633
0.1 B
FROM/TO MICON/TUNER
H.SYNC
SDA
SCL
TO DEFELCTION/CRT
H.OUT
TO POWER
P.CON+9V
C634
0.1 B
FROM VIDEO/RGB SW
A-R
A-G
A-B
FROM/TO DEFLECTION/CRT
V.OUT
ABCL
V_FEEDBACK
AKB_WHITE
B.OUT
G.OUT
R.OUT
FROM/TO MICON/TUNER
OSD-Y
R.OUT
PCB010
TMX471
7
6
5
4
3
2
1
AFT
TU_VIDEO_OUT
EXT_VIDEO_2
7
6
5
FROM/TO NICAM STERREO
CP853A
IMSA-9130B-06
1
2
3
4
TU_AUDIO_OUT
5
6
CP854A
IMSA-9130B-05
1
2
3
4
TUNER_AUDIO_L
5
TUNER_AUDIO_R
TO 21PIN/JACK
TUNER_AUDIO_R
TUNER_AUDIO_L
TU_VIDEO_OUT
EXT_VIDEO_2
P.CON+5V
TO VIDEO/RGB SW
SDA
SCL
SIF
FBT+5V
GND
GND
TEXT-B
TEXT-G A-Y
TEXT-R
TEXT-Y
NC
NC
SDA
SCL
4
FROM DEFLECTION/CRT
GND
P.CON+9V
FROM/TO T’TEXT
T_TEXT_RESET
3
T_TEXT_VIDEO
SDA
SCL OSD-B
AT+5V OSD-G
TEXT_SYN OSD-R
TEXT-B
TEXT-G
TEXT-R
TEXT-Y
2
FROM/TO MICON/TUNER
T_TEXT_RESET
AT+5V
AFT
TUNER_IF
T_TEXT_VIDEO
GND
1
P.CON+5V
TUNER_AGC
BUFFER
Q201
2SC2412K
4.25
W827
9.01
3.54
R202
1K
R203
100
CF206
R228
220
C234
0.001 B
W815
R239
C238_1
0.01 F
75
R241
MKT41.5MA110P
C237
5.6K
R230
0.01 B
R229
1K
10K
C205
2SC2412K
CF202
R204
L208 12uH
YK
6.3V
1000
R213
R215
R214
6.7
0.26
R233
100
NC
53545556
IF DET OUT
SIF OUT
4
R218
1K
L204
18uH
CF203
C217
EXAUDIO
AUDIO OUT
5
100
C213_1
BUFFER
2SA1037AK
TPS6.0MB
1016V KA
DC HF
IF GND
C215
0.01 B
C643
47PCH
TV IN
SIF IN
39K
L210
L209
0.22uH
150V KA
C222
0.01 B
RF AGC
0.01 B
R237
R211
0.001 B
C223
C219
100K
C605
150
0.4750V KA
LOOP FILTER
IF AGC
2.250V KA
C609
R602 33K
12345
Q203
R210 1K
C221
4.08
3.46
0
1234
6
L201
PIF tank
IF IN
6789
0.01 B
C212
0.001 B
C216
0.01 B
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
C220_1
360K044
505152
PIF tank
NC DE AMP
IF IN
R235
C128
100K
R219
SAW FILTER
CF201
SAF39.5MZK220ZL
0.22uH
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
4.10
BUFFER
Q202
R208
330
330
CHROMA IC
C206
220
6.8K
5.47
2.2K
L202
0.95
R238
9.07
3.41
R206
220
C207
0.01 B
R234
0.1 B
C208
SFE6.0MB
330
R205
3 3 4.8 5 4.4 4 4 5.6 2.5 2.6 1.6 2.4 2.4 2.6 4.8 4.9 2.7 3 3.1 3.2 1.6 5.2 5 0 4.7 9 5.4 7
AFT OUT
SIF IN/
H CORRECTION
TB1254N
IC201
RIPPLE FIL
IF Vcc
1 10111213 14 15 16 17 18 192 20 21 22 23 24 25 26 27 28
0.01 B
L203
0.42
R216
1uH
BUFFER
Q206
2SC2814
27
3
4.9 3.9 4 3.9 0 1.3 0 0 8.2 3.3 3.3 3.2 3.2 9
1016V
KA
C209
C211 0.01 B
C210
10006.3V YK
C203
0.022 B
470
1uH
R217
1.13
BUFFER
Q204
2SC2814
27
470
R231
150V KA
C613
EXT IN
APC Filter
X601
0.2250V KA
C610
R240
C642
47P CH
0.1 F
Cb IN
X’tal
4.433619MHz
C611 10P CH
0.0022 B
OUTOUTGININ
1K
C615_1
C614
NC
C640
L205_1
22uH
ELC0607
0.1 F
Cr IN
CM OUT
10010V YK
150V
KANP
C IN
RGB Vcc(9V)
C612
0.01 B
3P SL
C242
C616
0.1 B
Y/C VCO(5V)
OSD Y
0
680
R615
12345
SAW FILTER
SAF32.9MC70Z
6.3V
C225
0.01 B
1000
0.1 B
C639
1K
R613
W863
2.69
2.07
BUFFER
0
Q604 2SA1037AK
150V KA
C620
C621
W864
R612 1K
40414243444546474849
MON OUT
EXT.R IN
C617_1
CF204
Y IN
DC Reater
EXT.B IN
EXT.G IN
2.2 2.2 2.2 0 3.6 3.6 3.6 0 4.8 6.2 1.8 1.2 3.7
56P CH
56P CH
C618_1
C241
15P SL
OUTOUTGININ
0.2250V KA
C623_1
C619_1
270 1/4W
R630_1
C625
1016V KS
SYNC IN
Y/C GND
56P CH
R620
C624
0.01 B
Dlg VCO
BLACK Dat
G OUT
R OUT
R617
100
R616
D612 1SS133
D611 1SS133
L301
2.2uH
THE DC VOLTAGE AT EACH PART WAS MEASURED
NOTE:
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
W862
100
150V KA
R621
C637
C636
220P CH
220K
R622
SCL
SDA
B OUT
1K IN
100
R618 100
W814 W813
D613 1SS133
IF AMP IC
IC302 LA7510
IF INPUT
123
4.4 4.4 8 4 0 4 8 4.4 4.4
C328
100P CH
YK
C224
G-3
ABC D E F GH
G-4
Page 4
ABC D E F GH
JACK/SPEAKER SCHEMATIC DIAGRAM
8
(MAIN PCB)
FROM 21PIN/JACK
7
SOUND_L
SOUND_R
FROM POWER
SOUND AMP (STEREO) IC
6
IC351 LA4600
RIPPLE
OUTPUT GND
11023456789
FILTER
P.PVCC STAND-BY
5.410.84.40.04.4
ATT.
INPUT GND
C304
S805XS805Y
1.30.01.32.28.2
0.0022 X
W801
SOUND+B
SOUND_GND
S803Y
GND
P.CON+9V
8
7
6
C314
R337
150V YK
S806Y
1K
R338 1K
C322
100016V MHE
C319
4716V YK
C317_1
5
10K
R335
4
4 OHM 5W
SP351
808-512-137
SPEAKER
R
L
SPEAKER
4 OHM 5W
SP352
808-512-137
3
CD351
CH24059A
1
2
3
4
1
2
3
4
CP351
TID-X04P-Z1BK
0.001 B
C313
150V KA
1050V KS
763WAA0131
C335
HS351
C338
0.001 B
C321
100016V MHE
5
4
3
PCB010
2
THE DC VOLTAGE AT EACH PART WAS MEASURED
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
1
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE:
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
TMX471
2
1
ABC D E F GH
G-6G-5
Page 5
ABC D E F GH
POWER SCHEMATIC DIAGRAM
8
(MAIN PCB)
8
C516
470P500V B
D505
21DQ09N
11EQS04N
D517
RMPG06J
8.35 8.27
9.04
47016V YK
330
VR501
+B ADJ.
D524
21DQ09N
D513
C512
470P500V B
P.CON SW
Q503
2SD1207
C528
D510
RU2AM
C517_1
0.00222KV BP
4716V YK
R528
0.0
CP502
10K1/4W
B504
BL01RN1-A63
0.7
R505
10K 1/4W
KX
T501
C535
0.0033250V
R503
5.6 7W
D502
RM11C-EIC
D501
RM11C-EIC
C506
C507
400V
0.00222KV B
0.00222KV B
RM11C-EIC
D504
RM11C-EIC
C505
USP
100
D503
B501
C503
R502_1
323.45
D
G
BL01RN1-A63
0
S
220P2KV BP
Q501
SWITCHING
11W
R506
R504
5.8
FS7KM-18A
D507
2.2M
2.2M
5.75
0
MTZJ18B
BL01RN1-A63
R511
220 1W
D508
1SS133
0.1
SWITCHING
2SC2120Y
763SA0015
B502
680 1/4W
Q502
HS501
R522
C504
0.047 F
C509_1
R516
3.3K
C511
150V YK
D525
1SS133
R524
D509
MTZJ15B
2.7K
R510
C502_1
0.022 B
8129028
322.48
7
NC
6
323.45
5
NC
4
0.01
3
0.01
2
0.01
1
D512
1SS133
D520
MTZJ15B
2.2K 1/4W
10.68
0.01 B
0.1 9.68
FEED BACK
IC506
TLP621(D4-GR-LF2)
34
R512
10.51
1
2
FEED BACK
SWITCHING
Q507
2SC1740SP
0.01
W803
9
0.01
10
NC
0.01
11
0.01
12
0.01
13
0.01
14
0.01
15
D518
1SS133
R520
150K 1/2W
1.5K
9.66
5.64
MTZJ5.6B
C510
S804X
D516
11EQS04
470P500V B
6.11
R518_1
4716V YK
C520
2.2K +-1%
R514
R515
C529
22K 1/4W
22K 1/4W
0.01
16
1K
R513
D528
7
D506
1SS133
0.1
RELAY SW
Q505
2SC1815Y
6
5
C526
0.22250V ECQUL
L502
SDT-S-112LMR
34
12
RB-20871
RY501
12
3
4
TH502
PTH451A140M21
R501
1.5M 1/2W
4
L501
0R7A223F24Y
12
3
45
NC
C501
0.22250V ECQUL
3
3
4
1
2
SDDFC30400
F501
BLUE
NC
NC
FH501
EYF-52BC
T4A_L_250V
FH502
EYF-52BC
BROWN
CP501
THL-P03P-B1
12
5 6
TV-50P-02-A1
1
2
SW501
MAIN SWITCH
2
4A 250V
S801Y
C515
R523
220 1/4W
100016V YK
C518
W867
C519_1
KA
0.150V
CC004
TP-1S-05
220025V MHE
HS503
763WAA0110
C521_2
220160V PR
POWER SW.
DTC144EKA
763WAA0110
POWER SW
Q504
2SB926
11.24 11.13
11.25
R526
4.7K
0.01
Q506
HS502
4.91
0
R527
R507
10K 1/4W
5V REG. IC
IC501 BA17805T
IN
123
805
10016V YK
C532
5V REG. IC
IC503
IN
123
80 5.6
D523
10016V YK
C530
10K
W805
GND
D515
GND
BA17805T
OUT
1SS133
C531
9V REG. IC
IC502 BA17809T
IN
123
15 0 9
C524
10016V YK
MTZJ5.1B
OUT
47016V YK
C533_1
150V YK
GND
C523
OUT
10016V YK
TO JACK/SPEAKER
SOUND+B
SOUND_GND
GND
P.CON+9V
TO DEFLECTION/CRT
+B
P.CON+9V
GND
FROM IF/CHROMA/SOUND AMP
P.CON+9V
FROM/TO MICON/TUNER
POWER_FAIL
+B
POWER_ON_H
DEGAUSS
AT+5.6V
P.CON+5V
GND
FROM/TO VIDEO/RGB SW
GND
PCB010
TMX471
7
6
5
4
3
2
AC230-240V_50Hz
1
CD501
1206635821
21
BLUE
BROWN
21
DEGAUSS COIL
L503
8H200015
CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
ARESINCE THESE PARTS MARKED BYCAUTION:
DANGEREUSES AN POINT DE VUE SECURITE
N’UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES
ETANTLES PIECES REPAREES PAR UNATTENTION:
THE DC VOLTAGE AT EACH PART WAS MEASURED
NOTE:
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
CAUTION: DIGITAL TRANSISTOR
1
ABC D E F GH
G-8G-7
Page 6
FROM/TO IF/CHROMA/SOUND AMP
8
TO MICON/TUNER
7
6
5
ABC D E F GH
CD802
2E0A3001
V801
A51EER131*76
9
10
8
6
11
CP401
TS-80P-04-V1
(MAIN PCB)
CP802B
1
2
3
4
5
NC
6
7
8
9
NC
10
CD801
TD-060800
R
G
B
1
2
TS-80P-02-V1
175
CP801
8
1
2
L801 100uH 0607
100.6
3.2
2.7 98.4
Q801_1
RED OUT
C808
150P CH
2SC3789-RA
3.2
C804 680P B
R809 2.2K
2.7 95.4
Q802_1
GREEN OUT
R813 180
2SC3789-RA
3.2
C805 470P B
R811 2.2K
BLUE OUT
R815 180
2.7
Q803_1
2SC3789-RA
C809
C806 680P B
R814 2.2K
C810
150P CH
150P CH
R816 180
7
6
W892
TP022 TP024
1/4W
R802_1
2.7K
R803_1 12K 2W
R805_1 12K 2W
W893
R804 2.7K 1/4W
W894
TP023
121113
1/4W
2.7K
5
R806_1
R807_1 12K 2W
P.CON+9V
G.OUT
R.OUT
B.OUT
AKB_WHITE
DEFLECTION/CRT SCHEMATIC DIAGRAM
V-OUT IC
IC401
AN5539N
VD
R401
R413
3.9K 1/4W
4.3K 1/4W
C413_1
R426_1
1K
1050V YK
R423
1.2K
R430
R425_1
47K
S803X
56K 1/2W
C411
W848
1TF
C429
0.01 M
R424_1
150K 1/4W
HS402
763WSA0015
S801X
THERMAL
PROTECTION
-
AMP
GND
1234567
MHE
10035V
C414
C415
56P
SL
500V
+
12.30 25.4 2 2 25.2 1.2
R418
22K+-1%
R417
11K +-1%
C404
1250V YK
R419
C417
VCC
9
1.2K
2.250V
PUMP
UP
11E1-EIC
R420
2.7K
MHE
D403
100025V MHE
C418_1
C430
R407
0.022100V TF
1.8 1/2W
C422
R416
R414
1K 1W
C423_1
0.0012KV YR
L401
ELH5L4112
TF
0.15
100V
1 1/2W
R406
1.2K 1/2W
R410
R408
330 1/2W
R415
1K 1/2W
10
1K 1/2W
S802Y
CP802A
GND GND
1
P.CON+9V P.CON+9V
2
G.OUT G.OUT
3
R.OUT R.OUT
4
B.OUT B.OUT
5
6
HEATER HEATER
7
GND GND
8
NC
9
180V 180V
10
5
4
3
2
NC
1
4
3
2
1
G-9
FROM/TO IF/CHROMA/
SOUND AMP
V.OUT
GND
V_FEEDBACK
ABCL
H.OUT
FROM POWER
P.CON+9V
PCB010
TMX471
10
1
6
2
9
8
4
3
COL
VIDEO
FB401
3221015
B+
AFC
HEA
TER
GND
E12
E25
R445
150K
R429_1
1/4W
12W
C801
330P B
4
HV
F
S
GND
0
11
ABL
0.3
7
0
GND
8
0
E8
NC
5
TF
0.1
C435
R421
22K 1/4W
100V
FOCUS
SCREEN
FOCUS
CP806_1
1
SCREEN
0.0012KV B
C819
PCB110
TCX330
DANGEREUSES AN POINT DE VUE SECURITE
N’UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES
CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY
ARESINCE THESE PARTS MARKED BYCAUTION:
3
6.3
129
NC
11
10
0
137
366
133.6
THE DC VOLTAGE AT EACH PART WAS MEASURED
ETANTLES PIECES REPAREES PAR UNATTENTION:
NOTE:
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
12
J801_1
9
8
7
6
CVT3275-5102
F
1
5
0
2
1
T401
1/2W
R446 4.7K
C440
B
0.0015500V
NC
1160V MHE
4.7K 5W
R428
763SA0015
305Y001
34
2
1
6
7
NC
C446
R427
HS401
130.0
0
100 1/4W
C402
0.012200V PP
8
H.OUTPUT
Q401
2SD2499(LBOEC1)
0
W866
L402
R402
18uH
15 1/2W
6
C439
B
220P500V
H.DRIVE
Q402_1
2SC2621
27.0
0.3
0
TP401
+B
GND
D401
C443_1
C437_1
W831
DKR
0.00561.6KV
S804Y
MTZJ9.1B
ECWF
0.39250V
R403
22K 1/4W
C406
56P500V SL
C419
L403
R412
C405_1
470P500V B
4.7mH
68 1/2W
BP
820P
2KV
W897
D405 AU02A-EIC
C403
W891
47035V YK
C408_1
B
C420 0.001500V
0.001 BP
AU02A-EIC
D410
22
C448
200V MHE
S802X
130.0
137.0
115.0
60.0
NC
ABC D E F GH
G-10
Page 7
8
FROM/TO MICON/TUNER
7
6
FOR_VCR
FROM IF/CHROMA/SOUND AMP
TU_VIDEO_OUT
TO VIDEO/RGB SW
5
4
FROM IF/CHROMA/
3
SOUND AMP
P.CON+5V
TO JACK/SPEAKER
SOUND_L
SOUND_R
ABC D E F GH
21PIN/JACK SCHEMATIC DIAGRAM
8
7
6
5
4
3
A_MUTE
SCL
SDA
AV1
21-Y
21-R
21-G
21-B
C324
4710V KA
R327
L302
47uH
C331
0.001 B
1.2K
C327
150V KA
L303
MUTE
Q304
2SC2412K
22uH
R325
4.7K
R326
4.7K
C330
R321
R315
0.2
0
0
C332
R313
1.8K
C316
0.033 B
R334
10K
150V KA
100K
C334
0.022 B
4.7K
R314
1K
1006.3V YK
C333_1
TONE CONTROL IC
IC301 M62420FP
8.9
20
4.2
2.250V KANP
C309
0.022
C311
0.47
W825 W826
VR2
136K
4.2
B
+
-
1.8K
4.4
TF
S2
3.4
VR4
S4
S6
3.3
VR6
4.4
S8
AMP2
TONE
0
5.0
5.0
11 12 13 14 15 16 17 18 19
R324
REF
+-+
SIMAMP2
6.5K
-+-
LOGIC
CONTROL
0
1K
REF
-
SIMAMP1
VOLAMP1
VOLAMP2
6.5K
6.5K
6.5K
0.2
2SC2412K
0
REF
VR1
136K
-
+
S1
S3
S5
S7
+
TONE
AMP1
I2C BUS
INTERFACE
1.8K
VR3
VR5
MUTE
Q305
110
2
3456789
4.4
4.2
4.2
4.4
3.4
3.3
4.4
0
3.7
3.8
R776
330
C325
2.250V KANP
C310
C312
0.022 B
0.47
(MAIN PCB)
AUDIO SIGNAL SWITCHER IC
IC751
W809
R309
1K 1/4W
R332
1K 1/4W
C323
4716V KA
R328
1.2K
R329
1.8K
TF
150V KA
C326
C315
0.033 B
R318
10K
R322
100 1/4W
R320
100 1/4W
11011
8.2K
R753
W835
L754
100uH
10010V YK
C763_1
C753
1016V KA
LA7151
HH
BB
2.402.402.4
15
1016V NP
C755
2.8
4.8 2.1
VIDEO OUT
Q754
2SC1815Y
180
R758
C777
R762
1050V YK
R755
100
8.2K
R772
100
C751
1050V YK
0
NC
C766
47010V YK
R777
16
L753
120uH
C767
47010V YK
C774
L761
22uH
47K
1016V KA
CH2(R)CH1(L)
C779
AA
LL
R778
0.001 B
1223456789
02.5
NC
14
L758
22uH
47K
C762
0.001 B
L756
22uH
C752
0.001 B
R751
5.6K
2.5
02.4
5.0
1016V NP
C754
8.2K
R752
R756
68
75
R759
R760
8.2K
L760
22uH
C765
0.001 B
VIDEO IN
VIDEO OUT
21-Y
21-R
21-G
FOR VCR
21-B
L IN
L OUT
R IN
R OUT
W810
W873
FROM IF/CHROMA/SOUND AMP
TUNER_AUDIO_R
TUNER_AUDIO_L
21PIN JACK
J751
0350_9982_05
213
19
18
17
16
15
14
13
NC
12
11
NC
10
9
8
7
6
5
4
220
1
2
1
FROM IF/CHROMA/
SOUND AMP
EXT_VIDEO_2
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
W852
75
75
75
R773
R774
THE DC VOLTAGE AT EACH PART WAS MEASURED
NOTE:
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
R771
R769
75
W855
W812
D758
MTZJ5.1B
PCB010
TMX471
2
1
ABC D E F GH
G-12G-11
Page 8
ABC D E F GH
VIDEO/RGB SW SCHEMATIC DIAGRAM
8
(MAIN PCB)
8
C606
R610
10016V YK
1K
7
1K
6
FROM IF/CHROMA/SOUND AMP
C607
C608
10016V YK
10016V YK
TEXT-R
TEXT-G
TEXT-B
TEXT-Y
5
4
FROM 21PIN/JACK
21-R
21-G
21-B
3
22010V YK
C601
7
FROM MICON/TUNER
YS.MUTE
1
6
ANALOG SWITCH IC
2345678
VDD Y X X1 X0 A B C
IC601 TC74HC4053AF
4.9 0.30.30.31.4 1.41.41.4
0001.41.41.41.41.4
VSSVEEIN HZ0ZZ1Y0Y1
10111213141516
9
R603
12K
D602
1SS133
R604
12K
D603
1SS133
R605
12K
D604
1SS133
V.REF
Q601
2SC2412K
4.9
2.5
1.8
R6091KR611
5
R606
C603
3.350V YK
12K
D605
1SS133
R607
12K
D606
1SS133
R608
12K
D607
1SS133
C604
3.350V YK
1.5K
R601
D601
1SS133
10K
R632
2.7K
4
TO IF/CHROMA/SOUND AMP
3
A-G
A-R
A-B
A-Y 21-Y
D618
1SS133
SWITCHING
Q602
2SC2412K
R627
0
0
0.6
SWITCHING
Q603
2SC2412K
C622
0.66
0.01
0
220P B
R635
1K
YS.MUTE SW.
Q605
2SC2412K
C602
3.350V YK
0.6
0
0
FROM/TO POWER
GND
2
PCB010
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
1
THE DC VOLTAGE AT EACH PART WAS MEASURED
NOTE:
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
TMX471
2
1
ABC D E F GH
G-14G-13
Page 9
ABC D E F GH
T’TEXT SCHEMATIC DIAGRAM
8
(MAIN PCB)
L851
10uH
L852
10uH
8
7
6
TO IF/CHROMA/SOUND AMP
TEXT_SYN
TEXT-B
5
TEXT-G
TEXT-R
TEXT-Y
BUFFER
Q851
2SC1815Y
R852
4.9
R854
0
0.3
1K
330
C856_1
B850
BL02RN1-R62
C850
56PSL
56P SL
R851
2.2K
4
220
R857
220
R855
SYNC BUFFER
Q852
2SC2412K
1.46
4.6
R881
2.1
150
R864
R865
W849
R856
10K
C861
0.01 B
100
100
R867
33K
W858
1.1
FLAG2
28
NC
1.1
FLAG1
2.2
REF.
2.2
RGB SET
0
AGND
0
RED
0
GREEN
4.9
DVCC
0
BLUE
20 21 22 23 24 25 26 27
0
BLANK
4.2
SDA
4.0
SCL
4.9
TEST3
0
WIND
15 16 17 18 19
C867
W857
DECORDER IC
IC850 ET106
0.01 B
TEST5
SYNC
VIDEO
AVCC
RSTB
CLK.IN
DGND
TEST1
TEST4
TDATA
TCLK.
CSB
NC
TEST2
1006.3V YK
C868
2216V NP
C869
1.0
11011121314
3.5
2
3.5
3456789
4.9
4.9
W860
0
0
0
4.9
0
0
4.5
4.9
NC
0
C852
R875
W853
56K
0.1 M
C855
0.022 B
W854
W859
W861
C876
W865
C877
0.1 B
0.1 TF
C865
IC851 ET317
0
20
4.5
0
4.9
2.2
0
0
0
0
11 12 13 14 15 16 17 18 19
1006.3V YK
C864
DATA SLICER IC
SCAN-0
SYNC
DGND
WIND
DVCC
OSC OUT
DGND
TDATA
TCLK.
TSTAPLB
0.01 B
W883
C883
0.022 B
17
CH
15P
220P CH
X850
13875KHz
C884
15P CH
C886
0.022 B
TSIG
SSIG
CSIG
AGND
OSC1
OSC2
AVCC
CREF.
AGND
BIAS
1.8
110
1.7
2
C879
00
3456789
220P CH
0
2.2
C880
2.5
4.9
0
C881
0
R879
1.6
1K
7
6
5
4
3
2
1
G-15
C858
C860
100P CH
FROM/TO IF/CHROMA/SOUND AMP
T_TEXT_VIDEO
SDA
SCL
T_TEXT_RESET
AT+5V
220
R853
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
100P CH
PCB010
THE DC VOLTAGE AT EACH PART WAS MEASURED
NOTE:
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
TMX471
3
2
1
ABC D E F GH
G-16
Page 10
ABC D E F GH
8
(MAIN PCB)
FROM/TO IF/CHROMA/SOUND
CP853B
IMSA-9130S-06L
1
7
100
R919
100
R918
10
VSSD3
23 SIF2
24 V REF1
32 WS
33 SCK
34 SYSCLK
35 VDDD4
43 VDDA3
44 VSSA3
VSSD2
C919
0.1 B
10
C941
R917
150V KS
CRESET
VDDD2
3.3
C940
NC
SIF1
TP2
C939
100P CH
10 11
W866
0.01 B
C938
23242526272829330313233
VSSA2
ADDR2
I REF
TEST2
XTALO
XTAL1
V TUNE
NCNC
R925
C942
6
3.1 3.1 4.6 2.24.6 4.6 0.0 0.0 4.6 2.2 2.2
SDO
1 OUTL
2 OUTR
10 NICAM
11 TP1
12 PCLK
13 ADDR1
21 VDDA2
22 TEST1
VDDA1
2
0.2
4.5
0.0
4.5
NC
2.4
2.4
2.4
2.4
4.6
NC
4.7
0.0
NC
NC NC NC
343536373839
VSSD4
P1
MONOIN
EXTIR
EXTIL
4041424344
V REF2
P2
1
W863
R926
3.3
R923
5
2.2K
W803
C929
0.1 B
C928
0.1 B
C927
476.3V KS
R922
10
C926
NICAM STEREO IC
IC921
TDA9874H
0.1 B
W830
4
2.250V KS
C922
C925
C924
0.01 B
C923_1
0.01 B
2.250V KANP
R921
C921
0.1 B
10
0.1 B
W864
SCL
SDA
VSSA1
VSSD1
4
56789
4.6 0.0 4.6 4.64.64.60.00.04.72.42.4
W861
W833
W865
C920
0.1 B
R920
VDDD3
VDDD1
3
W834
47P CH
NC
0.0
4.5
20 21 22
12 13 14 15 16 17 18 19
W869
0.0
W823
0.0
2.1
NC
0.0
C946
22P CH
2.6
3.3
R915 10K
4.1
W849
0.0
R916
NC
4.6
39K
R927
C934
0.1 B
C945 22P CH
X921
24.576MHz
C916_1
0.82 TF
C917
10
476.3V
C935
R913 39K
L902
3.3uH ELC0607
C915
0.033 MMTV
KS
L903
100uH 0607
L901
100uH 0607
476.3V KS
R914
8.2K
D901
MA367
SDA
2
SCL
3
SIF
FBT_5V
GND
CP854B
IMSA-9130S-05L
GND
4
5
6
1
2
3
4
5
TU_AUDIO_OUT
FROM/TO IF/CHROMA/SOUND AMP
EXT_AUDIO_IN[R]
EXT_AUDIO_IN[L]
TUNER_AUDIO_L
TUNER_AUDIO_R
8
7
6
5
4
3
NICAM STEREO SCHEMATIC DIAGRAM
2
1
G-17
2
PCB290
TE9984
THE DC VOLTAGE AT EACH PART WAS MEASURED
NOTE:
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
1
ABC D E F GH
G-18
Page 11
ABC D E F GH
8
7
FROM/TO IF/CHROMA/SOUND AMP
6
5
TO VIDEO/RBG SW
4
3
BTL
9
31.2
R002
0.022 B
V.OUT
C102_1
0.0
15K 1/2W
100P CH
8
NC
R134
(MAIN PCB)
SCL
SDA
V.S
BPL
7
4.8
W802
15K 1/2W
10K
R115
6
NC
3.2
0.0
R003
10006.3V YK
C002
R001
D104
11E1-EIC
SD SWITCH
Q105
2SA1037AK
R116
47K
56K
5
4
3.2
270
R004
11E1-EIC
1.47
8.91
C114_3
270
D105
560P B
3.9
ADRES
3
AGC
2
1
12 13
NCNCNC
2.6
0.0
PH003
003P-2100
C006
100P CH
R141
470
CC002
TP-1S-05
W823
R140
560K
C007_1
1F
C121
0.3350V KA
MICON/TUNER SCHEMATIC DIAGRAM
OS101_1
R143
4.95.0
12C OFF
OSD G
R119 220
R121 3.3K
SDA
OSD B
5.0 4.8 0.0
4.7K
R122 3.3K
1
SOUND A
OSC OUT
R120
GP1U281Q
Vout
123
R125 22K
2
0.04.8
34353637383944041424344
SD
REMORT
P_FAIL
RESET
XOUT
XIN
TEST
OSC IN
V-SYNCFORTHED VCR
100
GND
B+
1016V KA
C103
47
R126
22K
R136
C107
0.01 B
68K
C127
0.001 M
3
2
1
X101
C104 12P CH
C105 12P CH
R150
4
5.0
5.0
5.0
30 31 32 33
4.2
5.0
3 9.08
3.8
4.4
W818
C851
0.001 B
L101
33uH
CSTS0800MG03-T2
0.0
5.0
4.9
23 24 25 26 27 28 29
5.2
C122
BL02RN1-R62
0.1F5.5V
C108
B101
R133
0.1 B
C111
5
TU001 NJH3023M218
IF
11
14 15
0.1
0.0
TP001
D001
C008
0.01 B
RESET IC
IC103 PST600H
GND
VCC
10K
123
0.0 5.0
4.9
D103
1SS133
336.3V KA
10
HZ30-3L
C001
TEST POINT
CP101
8283_0612_00_000
1
GND
2
I2C_SCL
3
I2C_SDA
4
I2C_OFF
5
AGC
6
R.OUT
R.OUT
TUNER_AGC
TUNER_IF
AFT
SDA
SCL
OSD-R
OSD-G
OSD-B +B
OSD-Y
H.SYNC
YS.MUTE
FROM/TO 21PIN/JACK
SDA
SCL
FOR_VCR
TO JACK/SPEAKER
A_MUTE
R107
100 1/4W
IC102 S-24C08ADPA-01
0.0
1234
0.0
0.0
0.0
AV SWITCH
Q103
DTC114TKA
10K
R147
R111
4.7K
MEMORY IC
E0
E1
E2
VSS
R109
10K
R145
VCC
MODE
SCL
SDA
5.0
4.8
0.0
1K
R108
10K
R110
22K
OSD-R
OSD-G
OSD-B
OSD-Y
H.SYNC
5.2
D107
C112
MICON IC
IC101
OEC6058A
R113
4.9
4.4
0.0
0.0
4.8
4.8
4.8
4.9
4.8
5.2
R124
100
100
NC
NC
0.0
0.01 B
R114
270
0.0
4.8
4.8
5678
W811
STAND BY
SLR-342VCT32
10006.3V YK
C101_1
NCNC
NC
0.0
5.05.0 4.84.6
11011
T_RESET
A_MUTE
3
BLUE BACK H
DEGAUSS
56789
YS.MUTE
AV1
AV2
ATS
KEY
AFT
0.8 3.8 0.3 0.0 0.0 0.0 4.4 4.4 4.4 4.4 4.9
PAL/SEC
12 9V POWER
13 STAND BY LED
14 ON TIME LED
21 OSD Y 44 POWER
22 H-SYNC
12 13 14 15 16 17 18 19220 21 22
NC
NCNCNC
VSS
VSS
0.04.9
VDD
NC
NC
34 SOUND B
35 SCL
43 AKB WHITE
OSD R
R118 220
R117 220
FROM DEFLECTION/CRT
VD
FROM/TO POWER
POWER_FAIL
DEGAUSS
POWER_ON_H
AT+5.6V
GND
P.CON+9V
FROM/TO IF/CHROMA/SOUND AMP
P.CON+5V
T_TEXT_VIDEO
GND
8
7
6
5
4
3
2.2K
R101
R102
390
20 VOL UP
BT001
BT002
ACCESSORY
TM101
R25-1496
2
R03(AB)E_20_T
R03(AB)E_20_T
EVQPB105K
SW102
R103
R138
820
20 VOL DOWN
SW104 EVQPB105K
1.2K
20 CH UP/14 DOWN
SW106 EVQPB105K
R139
2.2K
20 CH DOWN
SW107 EVQPB105K
R131
3.9
R132
820
10K
R130
4.9
H-BUFFER
Q102
2SC2412K
0.0
15K
1K
R127
V-BUFFER
Q101
2SC2412K
1
DANGEREUSES AN POINT DE VUE SECURITE
N’UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES
ETANTLES PIECES REPAREES PAR UNATTENTION:
CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY
ARESINCE THESE PARTS MARKED BYCAUTION:
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
33K
R128
5.2
0.1
0.0
2.2K
R129
C109_1
0.0033 B
THE DC VOLTAGE AT EACH PART WAS MEASURED
NOTE:
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
PCB010
TMX471
2
CAUTION: DIGITAL TRANSISTOR
1
ABC D E F GH
G-2G-1
Page 12
ABC D E F GH
IF/CHROMA/SOUND AMP SCHEMATIC DIAGRAM
8
(MAIN PCB)
AFT
TU_VIDEO_OUT
EXT_VIDEO_2
EXT_AUDIO
R202
R203
R207
W815
18K
100
2SC2412K
1K
CF202
R204
CHROMA IC
10K
R239
L208 12uH
YK
6.3V
C205
1000
R213
R215
C238_1
0.01 F
75
R241
CF206
MKT41.5MA110P
R214
4.10
BUFFER
Q202
R208
330
C206
220
6.8K
5.47
2.2K
330
9.07
3.41
R206
330
C207
0.01 B
R234
0.1 B
C208
SFE6.0MB
330
R205
3 3 4.8 5 4.4 4 4 5.6 2.5 2.6 1.6 2.4 2.4 2.6 4.8 4.9 2.7 3 3.1 3.2 1.6 5.2 5 0 4.7 9 5.4 7
AFT OUT
SIF IN/
TB1254N
IC201
IF Vcc
110111213 14 15 16 17 18 192 20 21 22 23 24 25 26 27 28
0.01 B
L203
1.13
0.42
R216
IF DET OUT
H CORRECTION
SIF OUT
RIPPLE FIL
3
4.9 3.9 4 3.9 0 1.3 0 0 8.2 3.3 3.3 3.2 3.2 9
1016V
KA
C209
C211 0.01 B
C210
10006.3V YK
C203
0.022 B
470
1uH
R217
BUFFER
Q204
2SC2814
27
C233_1
100
4.750V NP
EXAUDIO
AUDIO OUT
4
R218
R233
1K
BUFFER
Q203
L204
2SA1037AK
18uH
3.46
CF203
TPS6.0MB
C217
1016V KA
DC HF
PIF tank
IF IN
IF GND
5
6789
C215
100
C213_1
0.01 B
0.001 B
L201
0.01 B
C212
0
1234
6
360K044
50515253545556
PIF tank
IF IN
R210 1K
C221
4.08
C220_1
NC DE AMP
R235
C128
100K
R219
SAW FILTER
CF201
SAF39.5MZK220ZL
C643
47PCH
TV IN
SIF IN
39K
150V KA
C222
0.01 B
RF AGC
0.01 B
R237
R211
0.001 B
C223
C219
100K
C605
150
0.4750V KA
LOOP FILTER
IF AGC
2.250V KA
C609
R602 33K
12345
7
BUFFER
Q201
2SC2412K
4.25
W827
9.01
3.54
6
TO 21PIN/JACK
TU_VIDEO_OUT
EXT_VIDEO_2
EXT_AUDIO
5
TU_AUDIO_OUT
TO JACK/SPEAKER
AUDIO_OUT
4
FROM DEFLECTION/CRT
GND
P.CON+9V
3
150V KA
C613
EXT IN
APC Filter
X601
0.2250V KA
C610
R240
C642
47P CH
0.1 F
Cb IN
X’tal
4.433619MHz
C611
0.0022 B
OUTOUTGININ
1K
C615_1
C614
NC
C640
10P CH
L205_1
22uH
ELC0607
0.1 F
Cr IN
CM OUT
10010V YK
C320
150V KANP
C IN
RGB Vcc(9V)
C612
0.01 B
100010V YK
C616
2.07
R640
Y/C VCO(5V)
OSD Y
0
R615
0.1 B
R613
1K
R612 1K
820
YK
C224
6.3V
C225
0.01 B
1000
W898W863
1K
2.69
0
150V KA
C620
W864
40414243444546474849
MON OUT
DC Reater
EXT.G IN
EXT.R IN
2.2 2.2 2.2 0 3.6 3.6 3.6 0 4.8 6.2 1.8 1.2 3.7
BUFFER
Q604 2SA1037AK
C621
Y IN
EXT.B IN
0.2250V KA
C639_2
SYNC IN
Y/C GND
0.01 F
R630_1
1016V KA
C623_2
270 1/4W
Dlg VCO
R OUT
R616
1SS133
D611
C624
100
C625
0.01 B
BLACK Dat
G OUT
R617
D612 1SS133
R620
150V KA
100
R621
220K
SDA
B OUT
R618 100
D613 1SS133
100
C636
W814 W813
220P CH
R622
SCL
1K IN
W862
C637
S806X
FROM/TO MICON/TUNER
R637
330 1/4W
8.2K
R626
4710V KA
C638
220P CH
100
R623
H. OUT
Dlg GND
V NFB
V RAMP
0.4750V KA
C626
330 1/4W
C627
H Vcc(9V)
V OUT
C628
C630
0.0082 B
18K
0.2250V KA
R625
C631
0.01 B
29
30313233343536373839
SCP OUT
FBP IN/
H.AFC Filter
ABCL IN
ref R
C632
0.1 B
C633
0.1 B
R624
560K
R628
5.6K
0.1 B
C629
D614
0.0022 B
C635_1
11E1-EIC
3.350V KANP
R636
560K 1/4W
D616
1SS133
H.SYNC
SDA
SCL
TO DEFELCTION/CRT
H.OUT
TO POWER
P.CON+9V
TO 21PIN/JACK
P.CON+9V
C634
0.1 B
FROM VIDEO/RGB SW
A-Y
A-R
A-G
A-B
FROM/TO DEFLECTION/CRT
V.OUT
ABCL
V_FEEDBACK
AKB_WHITE
B.OUT
G.OUT
R.OUT
FROM/TO MICON/TUNER
OSD-B
OSD-G
OSD-R
OSD-Y
R.OUT
8
7
6
5
4
3
2
FROM/TO MICON/TUNER
AFT
TUNER_IF
1
T_TEXT_VIDEO
P.CON+5V
TUNER_AGC
GND
W804
L211
0.22uH
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
THE DC VOLTAGE AT EACH PART WAS MEASURED
NOTE:
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
C308
YK
470
10V
PCB010
TMX471
2
1
ABC D E F GH
G-4G-3
Page 13
ABC D E F GH
JACK/SPEAKER SCHEMATIC DIAGRAM
8
(MAIN PCB)
FROM MICON/TUNER
7
6
S805Y S805X
C304
0.0022 X
W801
A_MUTE
FROM POWER
SOUND+B
SOUND_GND
S803Y
GND
P.CON+9V
8
7
6
5
W817
S806Y
W874
C319_2
1050V YK
R305
47K
7.2
0.0
A_MUTE SW
Q302
0.0
2SC2412K
4
SOUND AMP (MONO)
AN7523
IC352
+
Vcc
1234567
3
4 OHM 5W
SPEAKER
SP351_1
2
808-512-137
SPEAKER
CD352
CH01806A
2
1
CD351_1
CH22060A
2
1
CP351_1
TID-X02P-B2
7.9 4.0 0.0 4.0 6.0 7.4 0.0 0.0
4750V YK
R307 120K
C337
R308
HS352
22K
C339
C341_2
0.001 B
2.250V KANP
89
NC
R312
5.6K
R323
3.9K
FROM IF/CHROMA/SOUND AMP
AUDIO_OUT
PCB010
TMX471
5
4
3
2
4 OHM 5W
SP352_1
808-512-137
THE DC VOLTAGE AT EACH PART WAS MEASURED
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
1
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE:
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
1
ABC D E F GH
G-6G-5
Page 14
ABC D E F GH
8
7
6
5
4
3
2
AC230-240V_50Hz
1
4A 250V
CD501
1206635821
C526
0.22250V ECQUL
L501
0R7A223F24Y
3
45
NC
C501
0.22250V ECQUL
4
SW501
2
MAIN SWITCH
SDDFC30400
BLUE
21
BLUE
12
3
1
F501
T4A_L_250V
BROWN
12
BROWN
L502
RB-20871
NC
5 6
NC
FH501
EYF-52BC
FH502
EYF-52BC
CP501
THL-P03P-B1
RY501
SDT-S-112LMR
34
12
1SS133
3
D506
RELAY SW
Q505
2SC1815Y
12
4
TH502
PTH451A140M21
R501
1.5M 1/2W
1
2
21
DEGAUSS COIL
L503
8H200015
0.1
0.7
0.0
CP502
TV-50P-02-A1
R528
R505
C535
10K1/4W
10K 1/4W
0.0033250V KX
R503
5.6 7W
D502
RM11C-EIC
D501
RM11C-EIC
D503
RM11C-EIC
C506
0.00222KV B
C507
0.00222KV B
D504
RM11C-EIC
C505
USP
100
400V
323.45
B501
D
G
BL01RN1-A63
0
S
220P2KV BP
C503
CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY
R502_1
SWITCHING
11W
R506
R504
5.8
Q501
FS7KM-18A
D507
2.2M
2.2M
5.75
0
MTZJ18B
B502
BL01RN1-A63
R511
220 1W
W850
680 1/4W
0.1
SWITCHING
Q502
2SC2120Y
HS501
763WSA0004
ARESINCE THESE PARTS MARKED BYCAUTION:
0.047 F
R522
C509_1
C504
POWER SCHEMATIC DIAGRAM
(MAIN PCB)
8
C516
470P500V B
D505
21DQ09N
B504
BL01RN1-A63
T501
8129028
322.48
7
NC
6
323.45
5
NC
4
0.01
3
0.01
2
0.01
1
D512
1SS133
R516
3.3K
C511
150V YK
D525
D509
R510
0.022 B
1SS133
MTZJ15B
2.7K
D520
R524
2.2K 1/4W
0.01 B
C502_1
TLP621(D4-GR-LF2)
MTZJ15B
10.68
FEED BACK
IC506
34
0.1 9.68
R512
10.51
1
2
FEED BACK
SWITCHING
Q507
2SC1740SP
0.01
9
NC
0.01
W806
10
0.01
11
0.01
12
0.01
13
0.01
14
0.01
15
D518
1SS133
R520
150K 1/2W
1.5K
9.66
5.64
MTZJ5.6B
C510
D516
11EQS04
470P500V B
6.11
R518_1
4716V YK
S808XS804X
C520
R514
2.2K +-1%
0.01
16
1K
R513
D528
R515
C529
22K 1/4W
22K 1/4W
RMPG06J
8.35 8.27
47016V YK
VR501
+B ADJ.
D517
9.04
330
D513
11EQS04N
C512
470P500V B
C528
D510
RU2AM
C517_1
0.00222KV BP
4716V YK
P.CON SW
R523
220 1/4W
C515
Q503
2SD1207
S801Y
100016V YK
C518
R517
1.2 2W
C519_1
KA
0.150V
CC004
TP-1S-05
220025V MHE
HS503
763WAA0110
C521_2
S808Y
220160V PR
POWER SW
2SB926
11.24 11.13
R526
POWER SW.
Q506
DTC144EKA
R507
10K 1/4W
HS502
763WAAA002
C530
Q504
11.25
4.7K
0.01
4.91
0
D515
10K
R527
5V REG. IC
IC501 BA17805T
GND
IN
123
805
10016V YK
C532
W805
5V REG. IC
BA17805T
IC503
GND
IN
123
80 5.6
D523
1SS133
10016V YK
C531
9V REG. IC
IC502 BA17809T
IN
123
15 0 9
C524
MTZJ5.1B
OUT
C533_1
OUT
150V YK
GND
OUT
C523
10016V YK
10016V YK
47016V YK
TO JACK/SPEAKER
SOUND+B
SOUND_GND
GND
P.CON+9V
TO DEFLECTION/CRT
+B
P.CON+9V
GND
TO IF/CHROMA/SOUND AMP
P.CON+9V
FROM/TO MICON/TUNER
POWER_FAIL
+B
POWER_ON_H
DEGAUSS
AT+5.6V
GND
P.CON+9V
PCB010
TMX471
7
6
5
4
3
2
CAUTION: DIGITAL TRANSISTOR
DANGEREUSES AN POINT DE VUE SECURITE
N’UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES
ETANTLES PIECES REPAREES PAR UNATTENTION:
THE DC VOLTAGE AT EACH PART WAS MEASURED
NOTE:
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
1
ABC D E F GH
G-8G-7
Page 15
ABC D E F GH
FROM/TO IF/CHROMA/SOUND AMP
8
TO MICON/TUNER
7
6
5
P.CON+9V
G.OUT
R.OUT
B.OUT
AKB_WHITE
DEFLECTION/CRT SCHEMATIC DIAGRAM
S802Y
V-OUT IC
IC401
AN5539N
VD
R401
R413
3.9K 1/4W
4.3K 1/4W
C413_1
R426_1
1K
R423
1050V YK
1.2K
R430
R425_1
47K
56K 1/2W
W848
C411
1TF
S801XS803X
C429
R424_1
150K 1/4W
HS402
763WSA0015
0.022 M
THERMAL
PROTECTION
-
AMP
GND
1234567
MHE
10035V
C414
C415
56P
SL
500V
+
12.30 25.4 2 2 25.2 1.2
R418
22K+-1%
R417
11K +-1%
C404
1250V YK
R419
C417
PUMP
UP
VCC
9
1.2K
2.250V
11E1-EIC
R420
2.7K
MHE
D403
100025V MHE
C418_1
C430
R407
TF
0.022100V
1.8 1/2W
C423_1
0.0012KV YR
ELH5L4112N
C422
R416
R414
L401
1K 1W
0.15
100V
1 1/2W
TF
R406
1.2K 1/2W
R410
R408
330 1/2W
R415
1K 1/2W
10
1K 1/2W
CP802A
P.CON+9V P.CON+9V
G.OUT G.OUT
R.OUT R.OUT
B.OUT B.OUT
HEATER HEATER
GND GND
180V 180V
CD802
2E0A3001
GND GND
1
2
3
4
5
6
7
8
NC
9
10
V801
A51EER131*76
9
10
8
6
11
5
4
3
2
NC
1
CP401
TS-80P-04-V1
(MAIN PCB)
CP802B
1
2
3
4
5
6
NC
7
8
9
NC
10
CD801
127C210006
R
G
B
175
1
2
CP801
TS-80P-02-V1
8
7
1
2
L801 100uH 0607
100.6
3.2
2.7 98.4
Q801_1
C808
RED OUT
150P CH
2SC3789-RA
C805 470P B
3.2
C804 680P B
R809 2.2K
2.7 95.4
Q802_1
GREEN OUT
R813 180
2SC3789-RA
R811 2.2K
R815 180
3.2
BLUE OUT
2.7
Q803_1
2SC3789-RA
C809
C806 470P B
R814 2.2K
150P CH
150P CH
C810
R816 180
6
W892
TP022
X
13 11 12
R802_1
R803_1
12K 2W
2.7K 1/4W
W893
R805_1
TP024
R804
2.7K 1/4W
12K 2W
W894
X
R807_1
X
TP023
R806_1
12K 2W
2.7K 1/4W
5
4
3
2
1
G-9
FROM/TO IF/CHROMA/
SOUND AMP
V.OUT
GND
V_FEEDBACK
ABCL
H.OUT
FROM POWER
P.CON+9V
GND
PCB010
TMX471
FB401
3221015
COL
1
VIDEO
6
2
9
10
8
4
3
B+
AFC
HEA
TER
GND
E12
E25
150K
R445
R429_1
1/4W
12W
C801
330P B
HV
F
S
GND
0
11
ABL
0.3
7
0
GND
8
0
E8
5
NC
TF
0.1
C435
R421
22K 1/4W
100V
FOCUS
SCREEN
FOCUS
SCREEN
1
CP806_1
0.0012KV B
C819
PCB110
TCX330
DANGEREUSES AN POINT DE VUE SECURITE
N’UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES
CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY
ETANTLES PIECES REPAREES PAR UNATTENTION:
ARESINCE THESE PARTS MARKED BYCAUTION:
J801_1
CVT3275-5102
6.3
129
NC
11
10
0
137
366
133.6
THE DC VOLTAGE AT EACH PART WAS MEASURED
NOTE:
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
12
9
8
7
F
1
6
5
0
4
3
2
1
T401
1/2W
R446 4.7K
B
C440 0.0015500V
34
2
NC
1
1160V MHE
4.7K 5W
C446
R428
763SA0004
305Y001
NC
HS401
8
130.0
H.OUTPUT
0
100 1/4W
C402
0.012200V PP
Q401
2SD2499(LBOEC1)
0
W866
L402
R402
18uH
15 1/2W
6
7
R427
6
C439
B
220P500V
H.DRIVE
Q402_1
2SC2621
27.0
0.3
0
TP401 X
+B
D401
C443_1
C437_1
W831
DKR
0.00561.6KV
S804Y
MTZJ9.1B
ECWF
0.39250V
820P2KV BP
C405_1
R403
22K 1/4W
C406
56P500V SL
C419
L403
R412
470P500V B
D405 AU02A-EIC
C403
4.7mH
68 1/2W
W891
W897
130.0
137.0
0.00152KV YR
C408
115.0
NC
60.0
B
AU02A-EIC
D410
C420 0.001500V
22
47035V YK
C448
200V MHE
S802X
ABC D E F GH
G-10
Page 16
ABC D E F GH
21PIN/JACK SCHEMATIC DIAGRAM
8
(MAIN PCB)
8
FROM/TO MICON/TUNER
7
6
FOR_VCR
FROM IF/CHROMA/SOUND AMP
TU_VIDEO_OUT
TU_AUDIO_OUT
TO VIDEO/RGB SW
5
4
FROM IF/CHROMA/
SOUND AMP
3
P.CON+9V
FROM/TO IF/CHROMA/SOUND AMP
SCL SCL
SDA SDA
W841
15
W821
R776
21-Y
21-R
21-G
21-B
GND
330
C757
W835
21PIN JACK
J751
0350_9982_05
W873
213
19
18
17
16
15
14
13
NC
12
11
NC
10
9
8
7
6
5
4
220
1
L754
100uH
10010V YK
C763_1
0.01 B
2.8
4.8 2.1
VIDEO OUT
Q754
2SC1815Y
W840
C751
1050V YK
C777
1050V YK
W842
R755
100
R758
180
R762
8.2K
R772
100
R777
C767
47010V YK
C774
L761
22uH
47K
1016V KA
C779
R756
68
75
R759
C765
R778
0.001 B
L758
22uH
47K
C762
0.001 B
L756
22uH
C752
0.001 B
R760
8.2K
L760
22uH
0.001 B
14
R751
5.6K
VIDEO IN
VIDEO OUT
21-Y
21-R
21-G
FOR VCR
21-B
L IN
L OUT
R IN
R OUT
W810
GND
7
6
5
4
3
2
1
FROM IF/CHROMA/
SOUND AMP
EXT_VIDEO_2
EXT_AUDIO
W838
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
W852
75
75
75
R773
R774
THE DC VOLTAGE AT EACH PART WAS MEASURED
NOTE:
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
R771
R769
75
W855
W812
D758
MTZJ5.1B
PCB010
TMX471
2
1
ABC D E F GH
G-12G-11
Page 17
ABC D E F GH
8
(MAIN PCB)
7
FROM MICON/TUNER
YS.MUTE
W871
6
8
7
6
VIDEO/RGB SW SCHEMATIC DIAGRAM
5
4
TO IF/CHROMA/SOUND AMP
3
A-G
A-R
A-B
A-Y 21-Y
W875
W882
D618
1SS133
SWITCHING
Q602
2SC2412K
R627
2.7K
0
0
0.6
SWITCHING
Q603
2SC2412K
R632
10K
C622
0.6
0
220P B
0.66
0.01
0
R635
1K
YS.MUTE SW.
Q605
2SC2412K
C602
3.350V YK
C603
3.350V YK
C604
3.350V YK
FROM 21PIN/JACK SPEAKER
21-R
21-G
21-B
FROM/TO POWER
GND
0
5
4
3
2
PCB010
TMX471
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
1
THE DC VOLTAGE AT EACH PART WAS MEASURED
NOTE:
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
2
1
ABC D E F GH
G-14G-13
Page 18
ABC D E F GH
8
7
6
5
4
3
TEST POINT
CP101
8283_0612_00_000
1
GND
2
I2C_SCL
3
I2C_SDA
4
I2C_OFF
5
AGC
6
R.OUT
FROM/TO IF/CHROMA/SOUND AMP
R.OUT
TUNER_AGC
TUNER_IF
AFT
SDA
SCL
OSD-R
OSD-G
OSD-B +B
OSD-Y
H.SYNC
T_TEXT_RESET
TO VIDEO/RBG SW
YS.MUTE
FROM 21PIN/JACK/SPEAKER
SDA
SCL
FOR_VCR
TO JACK/SPEAKER
A_MUTE
R107
100 1/4W
R111
4.7K
0.0
0.0
0.0
0.0
AV SWITCH
Q103
DTC114TKA
R147
MEMORY IC
IC102
S-24C08ADPA-01
1234
E0
E1
E2
VSS
5.0
0.0
R145
10K
R109
10K
5.2
VCC
0.0
MODE
4.8
SCL
4.8
5678
SDA
4.8
1K
W811
R108
10K
R110
22K
STAND BY
D107
SLR-342VCT32
OSD-R
OSD-G
OSD-B
OSD-Y
H.SYNC
MICON/TUNER SCHEMATIC DIAGRAM
C112
MICON IC
IC101
OEC6058A
R113
4.9
4.4
0.0
0.0
4.8
4.8
4.8
4.9
4.8
5.2
R124
100
100
NC
0.0
0.01 B
R114
270
10006.3V YK
C101_1
NC
NC
NC
0.0
5.05.0 4.84.6
11011
T_RESET
A_MUTE
3
BLUE BACK H
DEGAUSS
56789
YS.MUTE
AV1
AV2
ATS
KEY
AFT
12 13 14 15 16 17 18 19220 21 22
0.8 3.8 0.3 0.0 0.0 0.0 4.4 4.4 4.4 4.4 4.9
VSS
PAL/SEC
12 9V POWER
13 STAND BY LED
14 ON TIME LED
21 OSD Y 44 POWER
22 H-SYNC
NC
VSS
NCNCNC
0.04.9
VDD
NC
NC
34 SOUND B
35 SCL
43 AKB WHITE
OSD R
R118 220
R117 220
R143
4.95.0
12C OFF
OSD G
R119 220
R121 3.3K
SDA
OSD B
5.0 4.8 0.0
4.7K
R122 3.3K
1
SOUND A
OSC OUT
R120
OS101_1
GP1U281Q
Vout
123
R125 22K
2
0.04.8
34353637383944041424344
SD
REMORT
P_FAIL
RESET
XOUT
XIN
TEST
OSC IN
V-SYNCFORTHED VCR
100
(MAIN PCB)
8
GND
B+
1016V KA
C103
47
R126
22K
R136
C107
0.01 B
68K
C127
0.001 M
3
2
1
X101
C104 12P CH
C105 12P CH
R150
4
5.0
5.0
5.0
30 31 32 33
4.2
5.0
3 9.08
3.8
4.4
W818
L101
33uH
CSTS0800MG03-T2
0.0
5.0
4.9
23 24 25 26 27 28 29
5.2
C122
BL02RN1-R62
0.1F5.5V
C108
B101
R133
0.1 B
C111
5
TU001 NJH3023M218
IF
11
14 15
0.1
0.0
TP001
D001
C008
0.01 B
RESET IC
IC103 PST600H
GND
VCC
10K
123
0.0 5.0
4.9
D103
1SS133
336.3V KA
10
HZ30-3L
C001
BTL
9
31.2
R002
0.022 B
V.OUT
C102_1
0.0
15K 1/2W
100P CH
BPL
5
6
8
7
NC
NC
3.2
0.0
4.8
2
3
4
3.2
1
12 13
NCNCNC
2.6
0.0
3.9
AGC
ADRES
SCL
SDA
V.S
7
R134
W802
15K 1/2W
10K
R115
R003
10006.3V YK
C002
R001
D104
11E1-EIC
SD SWITCH
Q105
2SA1037AK
R116
47K
56K
270
R004
C114_3
270
D105
11E1-EIC
1.47
8.91
560P B
R140
560K
C007_1
1F
C121
0.3350V KA
003P-2100
C006
100P CH
R141
470
TP-1S-05
PH003
CC002
W823
FROM DEFLECTION/CRT
VD
FROM/TO POWER
POWER_FAIL
DEGAUSS
POWER_ON_H
AT+5.6V
GND
P.CON+9V
FROM/TO IF/CHROMA/SOUND AMP
AT+5V
P.CON+5V
T_TEXT_VIDEO
GND
6
5
4
3
2
1
G-1
BT001
R03(AB)E_20_T
BT002
R03(AB)E_20_T
ACCESSORY
TM101
R25-1495
R101
2.2K
R102
R103
390
20 VOL UP
EVQPB105K
SW102
820
20 VOL DOWN
SW104 EVQPB105K
R138
1.2K
20 CH UP/14 DOWN
SW106 EVQPB105K
R139
2.2K
20 CH DOWN
SW107 EVQPB105K
R131
R132
4.9
3.9
H-BUFFER
Q102
2SC2412K
0.0
15K
820
10K
R130
1K
R127
V-BUFFER
Q101
2SC2412K
5.2
0.0
C109_1
R128
0.1
0.0033 B
33K
2
2.2K
R129
PCB010
TMX471
CAUTION: DIGITAL TRANSISTOR
1
DANGEREUSES AN POINT DE VUE SECURITE
N’UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES
ETANTLES PIECES REPAREES PAR UNATTENTION:
CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY
ARESINCE THESE PARTS MARKED BYCAUTION:
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
THE DC VOLTAGE AT EACH PART WAS MEASURED
NOTE:
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
ABC D E F GH
G-2
Page 19
ABC D E F GH
IF/CHROMA/SOUND AMP SCHEMATIC DIAGRAM
8
(MAIN PCB)
8
AFT
TU_VIDEO_OUT
EXT_VIDEO_2
EXT_AUDIO
R202
R203
R207
W815
18K
100
2SC2412K
1K
CF202
R204
10K
R239
L208 12uH
YK
6.3V
C205
1000
R213
R215
C238_1
0.01 F
CF206
MKT41.5MA110P
R214
R241 75
4.10
BUFFER
Q202
R208
330
330
CHROMA IC
C206
220
6.8K
5.47
2.2K
9.07
3.41
R206
330
C207
0.01 B
R234
0.1 B
C208
SFE6.0MB
330
R205
3 3 4.8 5 4.4 4 4 5.6 2.5 2.6 1.6 2.4 2.4 2.6 4.8 4.9 2.7 3 3.1 3.2 1.6 5.2 5 0 4.7 9 5.4 7
AFT OUT
SIF IN/
IC201 TB1254N
IF Vcc
1 10111213 14 15 16 17 18 192 20 21 22 23 24 25 26 27 28
4.9 3.9 4 3.9 0 1.3 0 0 8.2 3.3 3.3 3.2 3.2 9
0.01 B
L203
1.13
0.42
R216
H CORRECTION
RIPPLE FIL
1016V
C209
C211 0.01 B
C210
C203
0.022 B
470
1uH
R217
BUFFER
Q204
2SC2814
27
IF DET OUT
SIF OUT
3
KA
10006.3V YK
C233_1
100
4.750V NP
EXAUDIO
AUDIO OUT
4
R218
R233
1K
BUFFER
Q203
L204
2SA1037AK
18uH
3.46
CF203
TPS6.0MB
C217
1016V KA
DC HF
PIF tank
IF IN
IF GND
5
6789
C215
100
0.01 B
C213_1
0
L201
360K044
50515253545556
0.01 B
C212
0.001 B
R2101K
4.08
1234
6
C220_1
PIF tank
NC DE AMP
IF IN
R235
R219
100K
SAW FILTER
SAF39.5MZK220ZL
C221
0.01 B
39K
C128
CF201
C643
47PCH
TV IN
SIF IN
150V KA
C222
RF AGC
0.01 B
R237
R211
0.001 B
C223
C219
100K
C605
150
0.4750V KA
LOOP FILTER
IF AGC
2.250V KA
C609
33K
R602
12345
BUFFER
Q201
9.01
2SC2412K
7
4.25
W827
3.54
6
FROM/TO 21PIN/JACK
TU_VIDEO_OUT
EXT_VIDEO_2
EXT_AUDIO
TU_AUDIO_OUT
5
4
3
TO JACK
AUDIO_OUT
TO VIDEO/RGB SW
TEXT-B
TEXT-G A-Y
TEXT-R
TEXT-Y
GND
FROM DEFLECTION/CRT
GND
P.CON+9V
FROM/TO T’TEXT
T_TEXT_RESET
T_TEXT_VIDEO
SDA
SCL OSD-B
AT+5V OSD-G
TEXT_SYN OSD-R
TEXT-B
TEXT-G
TEXT-R
TEXT-Y
GND
150V KA
EXT IN
APC Filter
0.2250V KA
C610
R240
C642
47PCH
C613
Cb IN
X’tal
X601
C611
0.0022 B
1K
L205_1
22uH
ELC0607
C614
0.1 F
0.1 F
Cr IN
CM OUT
NC
4.433619MHz
C640
CH
10010V YK
10P
OUTOUTGININ
150V KANP
C615_1
C IN
RGB Vcc(9V)
C612
C320
0.01 B
100010V YK
C616
0.1 B
Y/C VCO(5V)
OSD Y
0
820
R615
6.3V
C225
0.01 B
1000
0.1 B
C639
1K
R613
W863
2.69
2.07
BUFFER
Q604 2SA1037AK
0.2250V KA
C621
Y IN
EXT.B IN
56P CH
C619_1
SYNC IN
Y/C GND
56P CH
R630_1
1016V KA
C623_2
R616
D611 1SS133
2701/4W
C624
Dlg VCO
R OUT
100
C625
0.01 B
BLACK Dat
G OUT
R617
D612 1SS133
R620
0
150V KA
C620
W864
R612 1K
40414243444546474849
MON OUT
DC Reater
EXT.G IN
EXT.R IN
2.2 2.2 2.2 0 3.6 3.6 3.6 0 4.8 6.2 1.8 1.2 3.7
56P CH
C618_1
C617_1
150V KA
100
R621
220K
SDA
B OUT
R618 100
D613 1SS133
C636
W814 W813
W862
100
C637
220P CH
100
R622
SCL
1K IN
YK
C224
220P CH
C626
Dlg GND
V RAMP
0.4750V KA
R637
R623
S806X
330 1/4W
C638
330 1/4W
H. OUT
V NFB
4710V KA
C627
H Vcc(9V)
V OUT
C628
TEXT_SYN
8.2K
R626
C630
0.0082 B
18K
0.01 B
R625
30313233343536373839
FBP IN/
C631
29
SCP OUT
0.2250V KA
H.AFC Filter
FROM/TO MICON/TUNER
H.SYNC
SDA
SCL
TO DEFELCTION/CRT
H.OUT
TO POWER
P.CON+9V
TO 21PIN/JACK
P.CON+9V
7
6
5
ABCL IN
R624
ref R
C632
0.1 B
560K
R628
5.6K
0.1 B
C629
D614
0.0022 B
11E1-EIC
3.350V KANP
C635_1
R636
560K 1/4W
C633
0.1 B
C634
0.1 B
FROM VIDEO/RGB SW
A-R
A-G
A-B
FROM/TO DEFLECTION/CRT
V.OUT
ABCL
V_FEEDBACK
AKB_WHITE
B.OUT
G.OUT
R.OUT
FROM/TO MICON/TUNER
4
3
D616
1SS133
OSD-Y
R.OUT
2
1
G-3
FROM/TO MICON/TUNER
T_TEXT_RESET
TUNER_IF
T_TEXT_VIDEO
P.CON+5V
TUNER_AGC
AT+5V
AFT
GND
W804
L211
0.22uH
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
C308
THE DC VOLTAGE AT EACH PART WAS MEASURED
NOTE:
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
47010V YK
PCB010
TMX471
1
ABC D E F GH
G-4
2
Page 20
ABC D E F GH
JACK/SPEAKER SCHEMATIC DIAGRAM
8
7
6
(MAIN PCB)
S805XS805Y
C304
0.0022 X
W801
S803Y
FROM MICON/TUNER
A_MUTE
FROM POWER
SOUND+B
SOUND_GND
GND
P.CON+9V
8
7
6
5
W817
47K
R305
7.2
0.0
A_MUTE SW
Q302
0.0
2SC2412K
W874
S806Y
C319_2
1050V YK
4
SOUND AMP (MONO)
AN7523
IC352
+
Vcc
1234567
3
4 OHM 5W
SPEAKER
SP351_1
2
808-512-137
SPEAKER
CD352
CH01806A
2
1
CD351_1
CH22060A
2
1
CP351_1
TID-X02P-B2
7.9 4.0 0.0 4.0 6.0 7.4 0.0 0.0
4750V YK
C337
HS352
R307
120K
R308
22K
C339
C341_2
0.001 B
2.250V KANP
89
NC
R312
5.6K
R323
3.9K
FROM IF/CHROMA/SOUND AMP
AUDIO_OUT
PCB010
TMX471
5
4
3
2
1
G-5
4 OHM 5W
SP352_1
808-512-137
THE DC VOLTAGE AT EACH PART WAS MEASURED
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE:
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
1
ABC D E F GH
G-6
Page 21
ABC D E F GH
POWER SCHEMATIC DIAGRAM
8
(MAIN PCB)
8
C516
470P500V B
D505
21DQ09N
0.1
0.0
TH502
CP502
TV-50P-02-A1
2
R528
10K 1/4W
B504
BL01RN1-A63
0.7
R505
10K 1/4W
T501
C535
0.0033250V KX
R503
5.6 7W
D502
RM11C-EIC
D501
RM11C-EIC
C506
C507
400V
0.00222KV B
0.00222KV B
RM11C-EIC
D504
RM11C-EIC
C505
USP
100
R502_1
D503
B501
C503
323.45
D
G
BL01RN1-A63
0
S
220P2KV BP
Q501
SWITCHING
11W
R506
R504
5.8
FS7KM-18A
D507
2.2M
2.2M
0
MTZJ18B
BL01RN1-A63
R511
220 1W
W850
5.75
0.1
SWITCHING
763WSA0004
B502
R522
680 1/4W
Q502
2SC2120Y
HS501
C504
0.047 F
C509_1
8129028
7
NC
6
323.45
5
NC
4
0.01
3
0.01
2
0.01
1
D512
1SS133
R516
3.3K
C511
150V YK
D525
D509
R510
0.022 B
1SS133
MTZJ15B
2.7K
D520
R524
2.2K 1/4W
C502_1
0.01 B
TLP621(D4-GR-LF2)
MTZJ15B
10.68
FEED BACK
IC506
34
0.1 9.68
R512
10.51
1
2
FEED BACK
SWITCHING
Q507
2SC1740SP
0.01
9
NC
0.01
W806
10
0.01
11
0.01
12
0.01
13
0.01
14
0.01
15
D518
1SS133
R520
150K 1/2W
1.5K
9.66
5.64
MTZJ5.6B
C510
D516
11EQS04
470P500V B
6.11
R518_1
4716V YK
C520
R514
R515
2.2K+-1%
S808XS804X
0.01
16
1K
R513
D528
22K 1/4W
22K 1/4W
C529
RMPG06J
8.35 8.27
47016V YK
VR501
+B ADJ.
D517
330
D513
11EQS04N
C512
470P500V B
9.04
C528
D510
RU2AM
C517_1
0.00222KV BP
P.CON SW
Q503
2SD1207
4716V YK
7
D506
1SS133
RELAY SW
Q505
2SC1815Y
6
RY501
SDT-S-112LMR
12
3
4
5
PTH451A140M21
C526
0.22250V ECQUL
L502
RB-20871
34
12
R501
1.5M 1/2W
4
L501
0R7A223F24Y
12
3
45
NC
C501
0.22250V ECQUL
3
3
4
2
SDDFC30400
F501
BLUE
NC
NC
1
FH501
EYF-52BC
T4A_L_250V
EYF-52BC
BROWN
CP501
THL-P03P-B1
12
5 6
FH502
1
SW501
MAIN SWITCH
2
4A 250V
C515
R523
220 1/4W
C519_1
100016V YK
C518
R517
1.2 2W
220025V MHE
763WAA0110
KA
0.150V
CC004
TP-1S-05
HS503
C521_2
220160V PR
S808YS801Y
POWER SW.
DTC144EKA
763WAAA002
POWER SW
Q504
2SB926
11.24 11.13
11.25
R526
4.7K
0.01
Q506
HS502
4.91
0
R507
10K 1/4W
5V REG. IC
IC501 BA17805T
IN
123
805
10016V YK
C532
5V REG. IC
IC503 BA17805T
IN
123
80 5.6
D523
10016V YK
C530
W805
GND
R527
GND
OUT
1SS133
C531
9V REG. IC
IC502 BA17809T
IN
123
15 0 9322.48
C524
10016V YK
D515
10K
MTZJ5.1B
OUT
C533_1
150V YK
GND
OUT
C523
10016V YK
47016V YK
TO JACK/SPEAKER
SOUND+B
SOUND_GND
GND
P.CON+9V
TO DEFLECTION/CRT
+B
P.CON+9V
GND
TO IF/CHROMA/SOUND AMP
P.CON+9V
FROM/TO MICON/TUNER
POWER_FAIL
+B
POWER_ON_H
DEGAUSS
AT+5.6V
GND
P.CON+9V
FROM/TO VIDEO/RGB SW
GND
PCB010
TMX471
7
6
5
4
3
2
1
AC230-240V_50Hz
CD501
1206635821
21
DEGAUSS COIL
L503
8H200015
CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY
CAUTION: DIGITAL TRANSISTOR
ARESINCE THESE PARTS MARKED BYCAUTION:
DANGEREUSES AN POINT DE VUE SECURITE
N’UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES
ETANTLES PIECES REPAREES PAR UNATTENTION:
THE DC VOLTAGE AT EACH PART WAS MEASURED
NOTE:
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
1
BLUE
21
BROWN
ABC D E F GH
G-8G-7
Page 22
ABC D E F GH
8
FROM/TO IF/CHROMA/SOUND AMP
7
6
5
P.CON+9V
G.OUT
R.OUT
B.OUT
AKB_WHITE
TO MICON/TUNER
VD
R413
3.9K 1/4W
R401
4.3K 1/4W
C413_1
R426_1
1K
DEFLECTION/CRT SCHEMATIC DIAGRAM
S802Y
CP802A
P.CON+9V P.CON+9V
G.OUT G.OUT
R.OUT R.OUT
B.OUT B.OUT
V-OUT IC
IC401
AN5539N
W848
1.2K
R423
1050V YK
R425_1
47K
R430
56K 1/2W
C411
1TF
S801XS803X
C429
R424_1
150K 1/4W
HS402
763WSA0015
0.022 M
THERMAL
PROTECTION
-
AMP
GND
1234567
MHE
10035V
C414
C415
56P
SL
500V
+
12.30 25.4 2 2 25.2 1.2
R418
22K+-1%
R417
11K +-1%
C404
1250V YK
R419
C417
PUMP
UP
VCC
9
1.2K
2.250V
D403
11E1-EIC
R420
2.7K
MHE
C418_1
100025V MHE
C430
R407
TF
0.022100V
1.8 1/2W
C423_1
0.0012KV YR
ELH5L4112N
C422
R416
R414
L401
1K 1W
0.15
100V
1 1/2W
TF
R406
1.2K 1/2W
R410
R408
330 1/2W
R415
1K 1/2W
10
1K 1/2W
HEATER HEATER
GND GND
180V 180V
CD802
2E0A3001
GND GND
1
2
3
4
5
6
7
8
NC
9
10
5
4
3
2
NC
1
CP401
TS-80P-04-V1
1
2
3
4
5
6
7
8
9
10
CD801
127C210006
V801
A51EER131*76
9
10
R
8
G
6
B
11
(MAIN PCB)
CP802B
NC
NC
TS-80P-02-V1
1
2
175
CP801
8
7
1
2
L801 100uH 0607
3.2
C804 680P B
C808
150P CH
2SC3789-RA
R802_1
2.7K
R809 2.2K
R813 180
W893
1/4W
R805_1 12K 2W
100.6
2.7 98.4
Q801_1
RED OUT
W892
TP022 X
13 11 12
R803_1 12K 2W
3.2
2.7 95.4
Q802_1
GREEN OUT
2SC3789-RA
TP024 X
R804 2.7K 1/4W
C805 470P B
R811 2.2K
BLUE OUT
R815 180
W894
R807_1 12K 2W
3.2
2.7
Q803_1
TP023
C809
150P CH
2SC3789-RA
X
2.7K1/4W
R806_1
C806 470P B
C810
R814 2.2K
150P CH
R816 180
6
5
4
3
2
1
G-9
FROM/TO IF/CHROMA/
SOUND AMP
V.OUT
GND
V_FEEDBACK
ABCL
H.OUT
FROM POWER
P.CON+9V
GND
PCB010
TMX471
FB401
3221015
COL
1
VIDEO
6
B+
2
AFC
9
HEA
TER
10
GND
8
E12
4
E25
3
150K
R445
R429_1
1/4W
12W
C801
330P B
HV
F
S
GND
0
11
ABL
0.3
7
0
GND
8
0
E8
NC
5
TF
0.1
C435
R421
22K 1/4W
100V
FOCUS
SCREEN
FOCUS
CP806_1
005P-2100
1
SCREENNC
0.0012KV B
C819
PCB110
TCX330
DANGEREUSES AN POINT DE VUE SECURITE
N’UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES
CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY
ETANTLES PIECES REPAREES PAR UNATTENTION:
ARESINCE THESE PARTS MARKED BYCAUTION:
J801_1
CVT3275-5102
6.3
129
NC
11
10
0
137
366
133.6
THE DC VOLTAGE AT EACH PART WAS MEASURED
NOTE:
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
12
9
8
7
F
1
6
5
0
4
3
2
1
T401
1/2W
R446 4.7K
B
C440 0.0015500V
34
2
NC
1
1160V MHE
C446
R428 4.7K 5W
763SA0004
305Y001
HS401
8
130.0
H.OUTPUT
100 1/4W
C402
0
0.012200V
L402
18uH
0
PP
Q401
2SD2499(LBOEC1)
W866
R402
15 1/2W
6
7
R427
6
C439
B
220P500V
H.DRIVE
Q402_1
2SC2621
27.0
0.3
0
TP401
+B
D401
W831
C443_1
S804Y
MTZJ9.1B
C437_1
DKR
0.00561.6KV
ECWF
0.39250V
R403
22K 1/4W
C406
56P500V SL
C419
L403
R412
C405_1
470P500V B
4.7mH
68 1/2W
820P2KV BP
D405 AU02A-EIC
C403
W891
W897
47035V YK
C408_1
B
C420 0.001500V
0.0012KV BP
AU02A-EIC
D410
22
C448
200V MHE
S802X
130.0
137.0
115.0
60.0
NC
ABC D E F GH
G-10
Page 23
ABC D E F GH
8
FROM/TO MICON/TUNER
7
6
FOR_VCR
FROM IF/CHROMA/SOUND AMP
TU_VIDEO_OUT
TU_AUDIO_OUT
TO VIDEO/RGB SWITCH
5
21PIN/JACK SCHEMATIC DIAGRAM
(MAIN PCB)
SCL SCL
SDA SDA
W841
15
W821
R776
21-Y
21-R
21-G
21-B
GND
330
W835
FROM/TO IF/CHROMA/SOUND AMP
GND
8
7
6
5
4
FROM IF/CHROMA/
3
2
SOUND AMP
P.CON+9V
FROM IF/CHROMA/
SOUND AMP
EXT_VIDEO_2
EXT_AUDIO
W838
C757
21PIN JACK
J751
0350_9982_05
W873
213
19
18
17
16
15
14
13
NC
12
11
NC
10
9
8
7
6
5
4
220
1
PCB010
TMX471
4
3
2
L754
100uH
10010V YK
C763_1
0.01 B
R774
4.8 2.1
C751
1050V YK
75
R773
2.8
VIDEO OUT
Q754
2SC1815Y
W840
75
C777
1050V YK
W842
R771
R755
100
R758
75
R769
180
R762
8.2K
R772
100
W852
C767
47010V YK
C774
1016V KA
L761
22uH
47K
C779
R777
W855
75
R756
68
75
R759
L758
R778
0.001 B
22uH
47K
C762
0.001 B
L756
22uH
C752
0.001 B
D758
MTZJ5.1B
R760
8.2K
L760
22uH
C765
0.001 B
W812
14
R751
5.6K
VIDEO IN
VIDEO OUT
21-Y
21-R
21-G
FOR VCR
21-B
L IN
L OUT
R IN
R OUT
W810
1
G-11
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE:
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
1
THE DC VOLTAGE AT EACH PART WAS MEASURED
ABC D E F GH
G-12
Page 24
ABC D E F GH
VIDEO/RGB SW SCHEMATIC DIAGRAM
8
(MAIN PCB)
8
C606
R610
10016V YK
1K
7
1K
6
FROM IF/CHROMA/SOUND AMP
C607
C608
10016V YK
10016V YK
TEXT-R
TEXT-G
TEXT-B
TEXT-Y
5
4
FROM 21PIN/JACK
21-R
21-G
21-B
3
22010V YK
C601
7
FROM MICON/TUNER
YS.MUTE
1
6
ANALOG SWITCH IC
2345678
VDD Y X X1 X0 A B C
IC601 TC74HC4053AF
4.9 0.30.30.31.4 1.41.41.4
0001.41.41.41.41.4
VSSVEEIN HZ0ZZ1Y0Y1
10111213141516
9
R603
12K
D602
1SS133
R604
12K
D603
1SS133
R605
12K
D604
1SS133
V.REF
Q601
2SC2412K
4.9
2.5
1.8
R6091KR611
5
R606
C603
3.350V YK
12K
D605
1SS133
R607
12K
D606
1SS133
R608
12K
D607
1SS133
C604
3.350V YK
1.5K
R601
D601
1SS133
10K
R632
2.7K
4
TO IF/CHROMA/SOUND AMP
3
A-G
A-R
A-B
A-Y 21-Y
D618
1SS133
SWITCHING
Q602
2SC2412K
R627
0
0
0.6
SWITCHING
Q603
2SC2412K
C622
0.66
0.01
0
220P B
R635
1K
YS.MUTE SW.
Q605
2SC2412K
C602
3.350V YK
0.6
0
0
2
1
G-13
FROM/TO POWER
GND
2
PCB010
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
THE DC VOLTAGE AT EACH PART WAS MEASURED
NOTE:
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
TMX471
1
ABC D E F GH
G-14
Page 25
ABC D E F GH
T’TEXT SCHEMATIC DIAGRAM
8
(MAIN PCB)
L851
10uH
L852
10uH
8
7
6
TO IF/CHROMA/SOUND AMP
TEXT_SYN
TEXT-B
5
TEXT-G
TEXT-R
TEXT-Y
GND
BUFFER
Q851
2SC1815Y
R852
4.9
0
0.3
1K
R854
330
B850
BL02RN1-R62
C850
56P SL
R851
2.2K
4
220
R857
220
R855
SYNC BUFFER
Q852
2SC2412K
1.46
4.6
R881
2.1
150
R864
R865
W849
R856
10K
C861
0.01 B
33K
R867
W858
100
100
1.1
NC
1.1
2.2
2.2
0
0
0
4.9
0
0
4.2
4.0
4.9
0
IC850 ET106
FLAG2
28
FLAG1
REF.
RGB SET
AGND
RED
GREEN
DVCC
BLUE
20 21 22 23 24 25 26 27
BLANK
SDA
SCL
TEST3
WIND
15 16 17 18 19
W857
DECORDER IC
C867
CLK.IN
0.01 B
TEST5
SYNC
VIDEO
AVCC
RSTB
DGND
TEST1
TEST4
TDATA
TCLK.
CSB
NC
TEST2
1006.3V YK
C868
2216V NP
C869
1.0
11011121314
3.5
2
3.5
3456789
4.9
4.9
W860
0
0
0
4.9
0
0
4.5
4.9
NC
0
C852
R875
W853
56K
0.1 M
C855
0.022 B
W854
W859
W861
C876
W865
C877
0.1 B
0.1 TF
C865
IC851 ET317
0
20
4.5
0
4.9
2.2
0
0
0
0
11 12 13 14 15 16 17 18 19
1006.3V YK
C864
DATA SLICER IC
SCAN-0
SYNC
DGND
WIND
DVCC
OSC OUT
DGND
TDATA
TCLK.
TSTAPLB
0.01 B
W883
C883
0.022 B
R879
17
CH
15P
220P CH
1K
X850
13875KHz
C884
15P CH
C886
0.022 B
TSIG
SSIG
CSIG
AGND
OSC1
OSC2
AVCC
CREF.
AGND
BIAS
1.8
110
1.7
2
C879
00
3456789
220P CH
0
2.2
C880
2.5
4.9
0
C881
0
1.6
7
6
5
4
C858
C860
100P CH
3
FROM/TO IF/CHROMA/SOUND AMP
T_TEXT_VIDEO
SDA
SCL
T_TEXT_RESET
2
AT+5V
R853
0.001 B
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
C851
220
1
100P CH
3
2
THE DC VOLTAGE AT EACH PART WAS MEASURED
NOTE:
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
PCB010
TMX471
1
ABC D E F GH
G-16G-15
Page 26
WAVEFORMS
MICON/TUNER
2V. 500µs/div1
2V. 500µs/div
2
DEFLECTION/CRT
6 50V 20µs/div
7 10V 20µs/div
11 50V 20µs/div
12
50V 20µs/div
3 1V 0.1µs/div
4
200mV. 20µs/div
5
200mV. 5ms/div
8 200V 20µs/div
9 10V 5ms/div
10V 5ms/div
10
50V 20µs/div
13
21PIN/JACK
14 200mV 20µs/div
15 0.2V 0.2ms/div
Page 27
WAVEFORMS
16 0.2V 0.2ms/div
T' TEXT
0.5V 20ns/div17
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