Panasonic TY-FB8HM Service Manual page 24

3.3V
L3308
J0JBC0000080
C3360
16V
1u
BUS A
R3367
33
C3355
50V
1000p
C3356
50V
1000p
R3526
100k
C3357
50V 0.1u
R3370
EXB38V220JV
A_R0 A_R0
R3363
33 A_R1 A_R1
A_R2 A_R2
A_R3 A_R3
R3371
EXB38V220JV
A_R4 A_R4
A_R5 A_R5
C3353
50V 0.1u A_R6 A_R6
A_R7 A_R7
A_VS A_VS
A_HS A_HS
RX_SCK
RX_WS
RX_SD0#
R3528 R3527
100k 100k
R3372
EXB38V330JV
R3364
RX_MCLK
33
R3369
33
3359
50V
01u
3350 R3365
6.3V 3.9k
10u
C3354
16V
0.047u
K
BUS D
49
V
BUS E
p
TP4
R3366
0
TP5
63
62
61
60
HDMI_INT -
-
R3376 0
59
- -
R3377 0
58
P70
SOS2 P72
R3378 0
57
-
06
R3379 0
56
-
R3380 0
55
87 P73
R3381 0
54
-
N
53
-
52
-
51
-
50
-
49
-
48
-
P75
47
VPP -
R3386 0
46
DE INPUT -
-
R3387 0
45
44
43
R3521
22
3348
6V 1u
C3352
0V 1000p C3361 Q3303
50V
R3374
2SB0709ARL
0.01u
22k
R3375 5.6k
C3358
4V 47u
5
11
3.3V
L3310
J0JHC0000031
C3362 C3363
4V 50V
47u 0.1u
5V
IC3301
C0FBBK000047
L3311
J0JBC0000080
AUDIO DAC
R3388
4.7k
1
MCLK
2
BICK
3
SDTI
4
LRCK
R3390 5
PDN
33
6
SMUTE/CSN
7
ACKS/CCLK
8 DIF0/CDTI
LOW=MUTE
VIH > 2.2V
VIL < 0.8V
FL3301
J0HABB000004
1 3
2 4
FL3302
J0HABB000004
5V
1 3
2 4
FL3303
J0HABB000004
1 3
2 4
FL3304
J0HABB000004
1 3
2 4
Q3304
2SD0601ARL
R3389
10k
R3394
FOR MICON LOADER
3.3V
5V_STB
IC3319
HQ2
C0JBAB000781
1
R3467
47k
2 D_FA
SW3301
K0D412A00002 3
4 D_SCL
R3522
22
5 D_SDA
1 2 3 4
6
C3432
5V(VPP)
50V
7 0.1u
R3523
22
6
C3367
C3365 16V
50V
47u
0.1u
16
DZFL
15
DZFR
14
VDD
13
VSS
12
Low Active
VCOM
11
C3366 C3370
AOUTL
10 16V
50V
10u 0.1u
AOUTR
9 R3414
P/S 10k
L
C3368
16V
R3415
4.7u
10k
C3369
R
16V
4.7u
Q3306
2SB0709ARL
10k:10k
Hi=> MUTE
R3397
10k
R3395 R3398
47k 10k
Q3310
2SD0601ARL
R3396 R3399
10k 10k
Q3305 Q3307 R3407
22k
2SD0601ARL 2SD0601ARL
47k
C3371
16V
L
10u
NP
R3400
1k
R3403
R3402 330
1M
Q3308
2SD0601ARL
C3372
R
16V
10u
NP
R3401
1k
R3404
330
Q3309
2SD0601ARL
5V
J0JBC0000080
R3408 R3413
10k
F_P0
R3405 33
R3409 68
R3410
68
R3412
68
INVERTER
1 5
C3433
50V
2
0.1u
3 4
R3535
22
7
9V
L3313
J0JBC0000080
R3437 R3439
22k 39k
R3435
22k
R3428
C3384
C3382
33k
50V 50V
33p
180p
IC3309
C0ABBB000289
AUDIO AMP L
-
+
L
C3377 C3378
+
16V 50V
47u 0.01u
-
R3463
22k
R3464
22k
R3436 R3438
R3424
22k
39k
33k
R3433
C3380 C3383
50V 22k 50V
180p 33p
-
+
IC3313
C0ABBB000289
R
+
AUDIO AMP R
-
R3465
R3466 22k
22k
R3455 Q3311
R3418 47k
2SD0601ARL
100
R3461
C3406 100
C3375
R3416
16V
50V
47k R3457
2700p 4.7u
47k
R3459
1k
R3456
Q3312
47k
R3419
2SD0601ARL
100
R3462
100
C3376 C3407
R3417 R3458
50V 16V
47k 47k
2700p 4.7u
R3460
1k
9V
L3314
L3312
J0JBC0000080
C3381
C3373 C3374 C3379
16V 50V 16V 50V
0.1u
1u 0.1u
1u
39k
R3432 R3434
1 16
SW1
4.7k
4.7k
R3422
Vcc
33
E_SCL
2 15
SW0
SCL
E_SDA
3 14
DAC4
SDA
R3423
4 13
DAC3 33
SAD2
5 12
DAC2 R3427 R3429
SAD1
10k 10k
6 11
DAC1
SAD0 R3430
33
F_P2
7 DAC0 10
SW3
F_P1
8 9
GND
SW2
R3431
33
IC3308
C1AB00000441
EX.I/O
TY-FB8HM
HH-Board (1 of 2) Schematic Diagram
8
1
2
3
C3386
16V
47u
C3385
50V
0.01u
4
AA_AUD_L
AA_AUD_R
5
6
7
8
9
9