P Board Schematic Diagram (Kv-29Fv300/34Fv250/38Fv250 Only) - Sony TRINITRON KV-29FS100 Service Manual

P BOARD SCHEMATIC DIAGRAM (KV-29FV300/34FV250/38FV250 ONLY)

1 | 2 | 3
A
CN3302
15P
TO A BOARD
CN3300 R3390
3.3
14 V
1
— SYNC-SUB
2
IC3390
GND
3
NJM78M09FA
MUTE
4 9V REG
L3390
SUB_AUDIOL
5 14V
VCHIP
6 I O
G
B
AFT
7
PIPSW
8
GND C3391
9
100 C3390
DAT 25V 100
10
CLK
11
— 5V
12
30V
13
SUB-DET-OUT
14
SCL
GND
15
SDA
C
—
D
CN3303
15P
TO A BOARD
CN3301
DVD Y
1
—
GND
2
DVD B-Y 3
GND
4
DVD R-Y
5
PIP VIDEO
E 6
MAIN HP 7
MAIN VP
8
GND
9
P BY 10
P RY
11
—
P-Y
12
P YS
13
GND
14
GND
15
F
R3319
10k
—
G
—
R3321
H
0
—
C3313
100p
B:CHIP
I
—
J
—
| 4 | 5 | 6 |
9V
R113 2SD601A-QRS-TX
Q151
100k
D104 BUFFER
R112 2SB709A-QRS-TX
MA111-TX
2.2k
BUFFER
1/16W
C110
0.047
C3343
47
C111 R117
C109 R114
1 4.7k
220p 1M
R106
R116
R115 D103 470
10k
10k MA111-TX 1/16W
R107
560
Q3300
2SD601A
L3300
BUFFER
5V
:CHIP
C3300
R3300
R3301 1
47k
10V
1k
:CHIP
F:CHIP
:CHIP
R3302
47k R3305
47k
:CHIP
:CHIP
R3304
C3301
R3303 1k
1
:CHIP
1k
10V
:CHIP
F:CHIP
R3309
R3306
470
22k R3310
:CHIP
:CHIP 47k
C3302 :CHIP
R3307 1
1k 10V
:CHIP F:CHIP
Q3304
R3308
2SD1292
R3335 22k
3.3V REG
10 :CHIP
9V
1W
L3304 C3342 R3336
47p 470 C3308
R3320
C3303 :CHIP 47
4.7k
47 16V
1/16W
16V D3304
R3323 MTZJ-T-77-3.9B L3303 L3302
560
C3305
R3324
1k 0.1
C3304 :CHIP 16V
470p
F:CHIP
R3318 Q3305
10k 2SD601A-QRS-TX
C3316 C3317 C3318
DRIVE
47 0.01 0.01
25V
16V 25V
B
R3328
R3327 1k R3330 R3331
1k 1k
0
R3329
Q3307
0
2SB709A-QRS-TX
V OUT
R3361
Q3309
2SB709A-QRS-TX
Y OUT
R3372
Q3308
2SB709A-QRS-TX
U OUT
Q3312
3.3V
2SD601A
SW
R3374
R3346 R3348 R3343
Q3310
10k 1k
1k
:CHIP 2SD601A :CHIP
:CHIP
R3347 3319
SW
10k
:CHIP
C3312
470p
R3351
R3350
220
0
:CHIP
7 | 8 | 9 |
L150
C106
0.0047
B
R100
R104 100
1/16W
33k
Q152
1/16W C104
47
R101
100
R103 C103
1/16W
22k 10
C107
R105
1
100
CN6600
1/16W
R108
2.2k
1/16W
TU150
BTF-FA421
SUB-TUNER
R3314
0
Q3301
2SD601A
BUFFER
R3312
0
Q3302
2SD601A
BUFFER
R3313
0
R3311
680
1/16W
3.3V
IC3301
M65665BSP/FP
C3320 PIP PROCESSOR C3334
0.01 0.01
F:CHIP
F:CHIP
C3335
CIN 0.1
VRT
16V
F:CHIP
L3301
AVSS 1 YIN
C3321 CBVSIN C3336
VRB
0.47 R3368 0.01
C3319
10V 10k F:CHIP
47
F:CHIP :CHIP
AVDD UIN
16V
C3337
0.1 16V F:CHIP
FILTER VIN
C3322 R3354 C3338
0.033 3.3M 0.1 16V F:CHIP
B
1/16W
F:CHIP BIAS C3340
AVDD
C3323 C3324
47
0.22 18p X3301
16V
25V :CHIP R3363
X'TAL1 CSYNCS
F:CHIP 33k D3301
R3369 1/16W MA111-TX
0 X'TAL2 :CHIP
RESET
C3339
C3325
X3302 R3371 22
18p
0
X'TAL3
SWMG
C3326 R3370
X3303
18p 0
AVSS TESTEN
2
TEST5
HD
3
0
FSC
VD
VDDDA
BGPM
R3362
3.3k
1/16W
OSD_BIN SCK
:CHIP
C3328
0
0.01 F
V(B)OUT BGPS
C3330
0.01 F
C3327
VZ DVSS1
470p
3.3V
OSD_GIN Y DVDD1
C3331 R3364
0
0.01 F 100
SCLK
U(G)OUT
C3329
470p
AGNDDA SDATA
R3365
OSD_RIN OSDSEL 100
C3332
0.01
Y(R)OUT SWM
F:CHIP
BA5D-BRAZIL-P
— 48 —
10 | 11 | P BOARD IC VOLTAGE LIST 12 | 13
IC3301 11
PIN VOLT 12
L151
1 0.2 13
JW(5mm)
2 GND 14
3 4.5 15
C100
100
4 4.5 16
5 3.3 17
6 GND 18
7 N/C 19
8 GND 20
9 N/C 21
10 GND 22
P BOARD TRANSISTOR LIST
B C
Q151 8.4 4.5
Q152 3.9 9.0
Q3300
2.3 5.0
Q3301 1.4 5.0
Q3302 1.4 5.0
Q3304 3.9 9.0
Q3305 0.7 0.1
Q3307 0.8 GND
Q3308 0.7 GND
Q3309 0.6 GND
Q3310 0.5 0.6
Q3312 0.2 2.7
All voltages are in V.
C3341
0.01
F:CHIP
P BOARD WAVEFORMS
1 2
3.5 Vp-p (H)
1.0 Vp-p (H)
PIP
KV-29FS100/29FV300/34FS100/
34FV250/38FV250
| 14 | 15 |
GND 23 GND 35 0.8
GND 24 0.9 36 0.8
3.3 25 3.3 37 2.3
3.2 26 3.5 38 0.8
N/C 27 2.0 39 0.8
3.3 28 1.7 40 GND
1.0 29 1.7 41 0.8
1.0 30 1.7 42 0.6
0.5 31 GND IC3390
0.5 32 0.6 PIN VOLT
1.6 33 0.0 I 14.0
1.0 34 3.3 O 9.0
G GND
All voltages are in V.
E
9.0
3.2
1.7
0.8
0.8
3.3
GND
1.5
1.4
1.3
GND
GND
3
3.75 Vp-p (H)