Matsui 1408t Schematic
MATSUI 1408T
Matrix
Item See Model Book
Adjustments ................................................................................................. 1408R 6
Deflection CRT Diagram ............................................................................. 1408R 6
Scart Diagram.............................................................................................. 1408R 6
Waveforms................................................................................................... 1408R 6
Recommended Safety Parts
Item Part No. Description
R408 R6558A1R5J R, FUSE 1.5 OHM 2W
R429 R655812R7J R, FUSE 2.7 OHM 1W
R448 R5Y2CD822J R, CEMENT 8.2K OHM 5W
R501 R002T2155J RC 1.5M OHM 1/2W
R502 R3X181R33J R, METAL 0.33 OHM 1W
R503 R5Y2CE5R6J R, CEMENT 5.6 OHM 7W
R504 R63584681J R, FUSE 680 OHM 1/4W
R513 R3X28B224J R, METAL 220K OHM 3W
R516 R3X28B150J R, METAL OXIDE 15 OHM 3W
R524 R3X28B3R3J R, METAL 3.3 OHM 3W or
R803 R3X18A153J R, METAL OXIDE 15K OHM 2W or
R805 R3X18A153J R, METAL OXIDE 15K OHM 2W or
R807 R3X18A153J R, METAL OXIDE 15K OHM 2W or
C501 P2222B224K CMP 0.22 UF 250V AC MMCA
C525 CB3930MH3M CC 0.0022UF 250V
D407 D28T10ELS6 DIODE, RECTIFIER 10ELS6TA1B2
D410 D28T10ELS6 DIODE, RECTIFIER 10ELS6TA1B2
D501 D2BTRM11C0 DIODE, RECTIFIER RM11C
D502 D2BTRM11C0 DIODE, RECTIFIER RM11C
D503 D2BTRM11C0 DIODE, RECTIFIER RM11C
D504 D2BTRM11C0 DIODE, RECTIFIER RM11C
D510 D28I15DF60 DIODE, SILICON 15DF6-FC
D511 D28T10ELS6 DIODE, RECTIFIER 10ELS6TA1B2
D512 D28T10ELS6 DIODE, RECTIFIER 10ELS6TA1B2
D515 D28I15DF60 DIODE, SILICON 15DF6-FC
IC401 I03SD78400 IC LA7840
IC402 I1KA978050 IC KIA7805PI
IC501 I2BT056520 IC STR-F5652
IC502 I1KA978050 IC KIA7805PI
Q401 TDUQ025990 TRANSISTOR, SILICON 2SD2599
Q503 TA3T1371A0 TRANSISTOR, SILICON 2SA1371(D,E)-AE
Q801 TC3T034680 TRANSISTOR, SILICON 2SC3468(D,E)-AE
Q802 TC3T034680 TRANSISTOR, SILICON 2SC3468(D,E)-AE
Q803 TC3T034680 TRANSISTOR, SILICON 2SC3468(D,E)-AE
L501 029K000001 COIL, LINE FILTER RB-20871
L502 029A000002 COIL, LINE FILTER AC FK0B160MH14
L503 028R140027 COIL, DEGAUSS 8R140027
T501 048135032W TRANSFORMER, SWITCH 8135032W
J801 066X120014 SOCKET, CRT HP S3200-010501
SW501 0530205002 SWITCH SDDFC30400
CD501 1206635818 CORD, AC 1206635818
F501 0808T04002 FUSE 218004
F502 0808T01002 FUSE 218001.
! FB401 043214029F TRANSFORMER, FLYBACK 3214029F
ICP501 083PC01002 MICRO FUSE 251001
V801 098P140479 CRT A34AGT13*78
R3K28B3R3J R, METAL 3.3 OHM 3W
R3U18A153J R, METAL 15K OHM 2W
R3U18A153J R, METAL 15K OHM 2W
R3U18A153J R, METAL 15K OHM 2W
Service Mode List
This unit provided with the following SERVICE
MODES so you can repair, examine and adjust
easily.
To enter the Service Mode, press both set key
and remote control key for more than 2 seconds.
CONFIRMATION OF USING HOURS
POWER ON total hours can be checked on the
screen. Total hours are displayed in 16 system
of notation.
1. Set the VOLUME to minimum.
2. Press both VOL. DOWN button on the set
and Channel button (6) on the remote control
for more than 2 seconds.
3. After the confirmation of using hours, turn off
the power.
NOTE FOR THE REPLACING OF MEMORY IC
If a service repair is undertaken where it has
been required to change the MEMORY IC, the
following steps should be taken to ensure
correct data settings while making reference to
TABLE 1.
NOTE: No need the setting for after INI 10.
This area is intentionally left blank.
1. Enter DATA SET mode by setting VOLUME to
minimum.
2. Press both VOL. DOWN button on the set
and Channel button (6) on the remote control
for more than 2 seconds.
3. ADDRESS and DATA should appear as Fig 1.
4. ADDRESS is now selected and should “blink”.
Using the SET + or - keys on the remote, step
through the ADDRESS until required ADDRESS to be changed is reached.
5. Press ENTER to select DATA. When DATA is
selected, it will “blink”.
6. Again, step through the DATA using SET + or
- until required DATA value has been selected.
7. Pressing ENTER will take you back to
ADDRESS for further selection if necessary.
8. Repeat steps 4 to 7 until all data has been
checked.
9. When satisfied correct DATA has been
entered, turn POWER off (return to STANDBY
MODE) to finish DATA input.
Table 1
The unit will now have the correct DATA for the
new MEMORY IC.
FROM/TO 21PIN
W856
AV_AUDIO
TU_AUDIO_OUT
TU_VIDEO_OUT
FROM/TO VIDEO/RGB SW
FBT5V[A]
AV_VIDEO_2
A-R
A-G
A-B
A-Y
DET_OUT
AV_VIDEO_1
FROM/TO T’TEXT
CP852A
IMSA-9130B-05
AV_VIDEO_1
1
SDA
2
SCL
3
T_TEXT_RESET
4
5V
5
FROM/TO MICON/TUNER
T_TEXT_RESET
B.B.HI
TUNER_IF
TUNER_AGC
SDA
SCL
A_MUTE
AFT
R.OUT
OSD-Y
OSD-R
OSD-G
OSD-B
AKB_WHITE
TUNER5V
TO VIDEO/RGB SW
TEXT-Y
TEXT-B
TEXT-G
TEXT-R
R215
BUFFER
2SC2412K
75
Q202
D612
1SS133
5.0
0.6
R218
L206 0.22uH
2SC2412K
1K
C638
220P CH
BUFFER
Q611
2SA1037AK
1016V KS
C629
1.7
0
B.B.SW
Q604
2SC2412K
0
W850
R217
100
C201
0.01 B
CF202
MKT41.5MA110P
FILTER,CERAMIC TRAP
A-Y
D613
1SS133
0
5.0
BUFFER
Q203
0.6
2SC2412K
1K
R219
R651
R652
2.7
0
C202
R201
R202
R.OUT
D614
1SS133
0
BUFFER
Q204
7
AV_VIDEO_2
0.150V TF
C621
0.01 B
680K
R622
CLMP CLMP
VIDEO
SW
TRAP
DELAY
LINE
PEAKING
CORING
R212
1
50V YK
0.1 B
AFT
SDA
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
C622_1
C624 0.056 B
10006.3V YK
C620
BAF SW
SYNC
SEP
BLACK
STRETCH
BUS ABL CLAMP
100
100
R213
C210
220P CH
C211
R615
SCL
AKB_1K
R621
0
0
0
8
220P CH
C611
10K
5.6K
AKS SW
Q605
2SC2412K
ACC
A-R
R629 1K
40414243444546474849
APC1
OSD
CONTRAST
C612 3316V YK
3316V YK
A-G
A_MUTE
S802X S802Y
CC005
TP-IS-05
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
C613 3316V YK
R630 24K
C626
VCO
TINT
PAL
SW
DEMO
A-B
W802
R624
R631 24K
0.4750V YK
X601
CH
C627 16P
9
CONTRAST
BRIGHT
10K
A-Y
7.9
KILLER
C614_1
R602
4.433619MHz
W842
1050V KS
C633_1
NC NC
2.5 8.8 5.1 0.9 1.6
000
CW
APC2
VCO
CLAMP
47010V YK
IC351 AN7523
1234567
C351
CLAMP
DC ADS.
SW
RGB
MATRIX
OSD
SW
DRIVE/OUT-OFF B.AKB
100
100
R618
G.OUT
C353
R619
R614
2.250V NP
100
27K +-1%
111213
B.OUT
C352
R617
C615 0.01 B
R.OUT
SOUND AMP
+-
R356
120K
47016V YK
R659 1K
D611
AKB_1K
1050V KS
1006.3V KS
C630
KS
1050V
C632
1H DELAY
+
COLOR
CLAMP
VER
SEP
VER
C/D
RAMP
CH
C617
C616 0.22 TF
C661_1 100P
C403
MTZJ5.1B
V_OUT
C358
0.01 F
R352
6.8K
NOTE:
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
560
C636
LPF
ALC
0.33 TF
4706.3V YK
17
THE DC VOLTAGE AT EACH PART WAS MEASURED
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
150P CH
R634
NC
30313233343536373839
HDR
VCO
1/256
HDR
C/D
AFC1
HDRVER
VCC
R409
C404 0.01 B
C412
R404
120 1/2W
D609
1SS133
89
NC4.0 0 6.0 1.4 0 04.0
W834
+-1%
4.7K
FBP
AFC2
PHASE
SHIFTER
HDR
OUT
0.4
4.7K
3.350V KS
2829
C407
R411
H_OUT
R354
R435
3.3K
D401
MTZJ5.6B
10K
R434
10
0.015 B
100 1/4W
R355
C356
1050V KS
3.9K
C610
2216V
D610
11E1N
C359_1
0.150V KS
C609
R612
56K +-1%
16
5.6K
R358
0
0.6
BUFFER
Q351
2SC2412K
0
47K
1050V YK
C357
KANP
14
10016V KA
R357
56 1/2W
S806Y_1
R620
330
B351
BL01RN1-A63-T6
R640
2.7K
R638
D619
1SS133
D616
1SS133
10016V KS
C641
TID-X02P-B2
39
R637
CP351
1
2
1K
C360_1
S805X S805YS806X
CD351
CH12421A
1
2
0.0056 B
9V REG.
IC202 KIA78L09BP-AT
OUT GND IN
123
08.9
1.2K
R636
0.8
6V REG.
0.1
Q607
2SA1037AK
0.3
15
R633
SPEAKER
SP351
SA08A02BWA
2
3
1
EARPHONE_JACK
J352
HSJ1403-01-010
11.3
W868
FROM/TO DEFLECTION/CRT
FBT12V
FBT5V
AFC
CLAMP
R.OUT
B.OUT
G.OUT
H_OUT
V_OUT
AKB_1K
ACL
FROM POWER
GND
AT+12V
SOUND_GND
SOUND+B
PCB010
TM9414
1K
1F
C216 0.0033 B
CP851A
C306_1
C307
R312
IF AGC
3
C204 0.022 M
1
2
3
4
5
6
0.001 B
C205
AV_AUDIO
1050V YK
R216
C308
18P CH
330
6
C212
5051525354
RF AGC
4
5
10K
C206
R206
120K
0.01 B
R207
12345
220
L204
360K043
COIL,VIDEO IFT
6
1
2
34
0.4750V KS
NC
A2C
PLL
VIDEO
AMP
TRAP
VIDEO
DET
VIF
6789
C207
0.01 B
0.01 B
4706.3V YK
C208
4.7K
R209
OUTOUTGININ
0.4750V KS
C213
150V KS
C618
IF
IDENT
AFT
000
4.7K
R304
C303
R210 100KR211120K
C209
470
470
100
R653
2.1
W849
56
R203
0.022 B
560
1uH
L202
R204
C203
6.8K
0.01 B
4.2
1.0
IF AMP
C217_1
Q201
2SC2814
2.7K
R220
0
R205
1SS133
5.0
0.6
1K
D615
27
G.OUT
0
5P CH
TU_AUDIO_OUT
B.OUT
4.9
0
R303
R307
IF AUDIO
AMP
Q301
2SC2412K
0
150
1K
W812
R302
L301
15uH
C305
C304
39P CH
3.1 2.1 1.9 2.2 2.4 4.2 4.8 3.8 2.1 1.8 2.8 4.9 2.5 2.3 3.5 2.8 2.6 0.9 1.1
BPF
SPLL
BPF
LIM
AMP
CHROMA
FM
IC201 LA76812
DET
SW
DC
VOL
1 101112131415161718192 20 21 22 23 24 25 26 27
2.2 2.6 1.4 2.8 2.8 00 4.9 2.7 4.0 3.8 3.9 1.1 1.1 1.1 7.8 2.2 2.2 2.2 2.3 5.12.7 2.6
100
R301
R308
100
C302 0.015 M
C301 0.01 M
FILTER,SAW
CF201
SAF39.5MZK220ZL-TF01
18
FROM T’TEXT
IMSA-9130B-06
SYNC
TEXT-B
TEXT-G
TEXT-R
GND
TEXT-Y
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