Matsui 2109-sm, 2109 N-R-T Schematic
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”.
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
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
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
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
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
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
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
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
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