He-Board (1 Of 8) Schematic Diagram - Panasonic TY-FB9TE Service Manual

U/v tuner board with hospitality port
Table of Contents

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8.3.

HE-Board (1 of 8) Schematic Diagram

TUNER5V
!
A
TU3300
FL3301
ENG37A26GF
ELKE103FA
BM
TUNER
3
1
3
2
NC
C3301
4
0.1u
16V
NC
5
NC
6
BT
TP3300
7
R3300
0
RF_AGC
8
C3503
10u
NC
16V
9
L3300
R3311
EXC3BB102H
100
SCL
10
C3304
50V
L3301
R3312
56p
EXC3BB102H
100
SDA
11
C3305
B
50V
FL3306
J0HABB000004
AFT
56p
1
3
12
R3304
2
4
0
AUDIO_OUT
13
BT30V
SIF_OUT
FL3307
1
3
14
J0HABB000004
FL3300
2
4
ELKE103FA
BTL
3
1
15
C3314
2
50V
C3313
R3314
0.1u
NC
16V
560
1u
C3302
16
0.01u
R3308
R3601
50V
220
VIDEO_OUT
560
17
Q3300
JK3302
2SB0709A0L
K2HA204B0097
FL3302
C3309
R3319
J0HABB000004
16V 1u
1k
L
L_IN
1
3
AUDIO IN
L-G
R3301
2
4
R
180k
C3310
R_IN
R3320
R-G
16V 1u
1k
1
3
R3302
2
4
180k
C
FL3303
J0HABB000004
FL3304
C3303
J0HABB000003
25V
0.1u
R3318
220
1
3
C3306
D3300
2
4
0.1u
MAZ31000ML
25V
R3306
75
FL3308
J0HABB000004
R3324
JK3301
220
NP
1
3
C
Y
C3312
R3307
2
4
K1CB106B0027
10u
75
10V
S-VIDEO IN
R3310
100
D
JK3300
K1QBB2AB0005
1-NC
1-H
VIDEO OUT
1
1-G
FL3305
J0HABB000004
2-NC
R3321
2-H
220
NP
VIDEO IN
2
1
3
2-G
R3303
C3311
2
4
75
10u
10V
1%
IC3302
C1AB00000461
AV SW
13
S-2
14
FL3315
JK3304
R3315
V3
J0HABB000003
1k
15
L
16
LV3
K2HA204B0097
1
3
Y3
L-G
17
2
4
R
RV3
18
AUDIO OUT
C3
R-G
19
S2-3
E
20
1
3
S-3
21
2
4
LV4
22
V4
JK3305
23
FL3316
24
J0HABB000003
K2LC108B0063
HOSPITALITY PORT
AJ_RXD_MAGI
1
AJ_TXD_MAGI
2
1:Rx
3
2:Tx
R3428
0
3:nc
4
4:GND
5
5:GND
R3402
100
6
6:Remote
68
AI_SDA_2
7:SDA
7
R3463
8:SCL
R3465
68
AI_SCL_2
8
C3307
Q3301
16V
R3322
2SD0601A0L
10k
0.1u
R3305
75
R3317
JK3303
100
R3323
15k
1%
C3308
470u
R3313
R3316
K2HC103B0105
16V
470
470
F
IR OUT
TY-FB9TE
HE-Board (1 of 8) Schematic Diagram
1
2
R3328
4.7k
D3301
MA3X152K0L
AFC
Q3302
R3602
2SB0709A0L
100k
Q3307
R3334
R3343
2SD0601A0L
10k
3.3k
R3346
470
Q3306
2SD0601A0L
Q3341
R3600
C3320
680
2SD0601A0L
0.1u
R3342
16V
R3348
3.3k
R3344
560
C3678
X3304
50V
EFCT7004BF
R3590
Q3340
0.1u
1k
R3583
2SD0601A0L
1k
C3677
50V
C3593
R3524
0.1u
X3305
0.1u
330
EFCT6504BF
16V
Q3304
2SD0601A0L
R3333
150
R3339
330
Q3305
2SD0601A0L
48
TV
47
LTV
C2
46
R3332
150
S2-2
COUT1
45
GND
44
YOUT1
43
TRAP1
R3341
42
330
ROUT1
41
BIAS
VOUT1
40
YIN1
LOUT1
C3319
39
1u
CIN1
16V
C3321
38
16V
R3330
37
0.1u
1k
C3318
47u
C3317
NP
16V
1u
C3322
16V
10u
C3316
16V
0.1u
Q3303
16V
R3329
100
2SB0709A0L
STB5V
C3522
NP
50V
R3513
22p
470k
C3315
C3400
10V
16V
10u
R3518
0.1u
10k
Q3315
X3303
H0J367200001
2SB0709A0L
Q3328
R3336
C3523
1k
2SD0601A0L
22p
50V
R3509
R3331
39
4.7k
R3519
R3520
Q3336
4.7k
22k
2SD0601A0L
3
4
C3507
16V
1u
C3527
MSP8V
16V
1u
L3305
G1C330K00017
C3348
C3351
C3352
C3337
3.3u
16V
50V
C3334
16V
50V
0.1u
50V
0.1u
0.1u
0.1u
C3353
16V
10u
49
32
50
31
C3354
16V
10u
51
30
C3326
C3329
C3335
VREFTOP
SC4_IN_L
52
29
ANA_IN2+
SC1_OUT_L
56p
50V
50V 47p
MONO_IN
AGNDC
50V
47p
53
28
TESTEN
AVSS
AHVSS
SC1_OUT_R
54
27
C3327
XTAL_IN
VREF1
R3349
50V
55
26
470
10p
XTAL_OUT
SC2_OUT_L
C3328
56
TP
SC2_OUT_R
25
50V
X3300
57
24
AUD_CL_OUT
NC
22p
H0J184500027
58
23
L3304
NC
DACM_SUB
R3353
59
22
ELJFA6R8MFB
4.7k
NC
NC
60
21
D_CTR_I/O_1
l2C_CL
RESETQ
DACM_L
61
l2C_DA
NC
20
D_CTR_I/O_0
DACM_R
R3350
l2S_CL
NC
62
19
100
63
18
64
17
IC3335
C1AB00001942
L3306
R3368
C3349
G1C330K00017
12k
1u
MSP
6.3V
C3344
R3369
C3345
0.1u
15k
C3325
6.3V
50V
100u
50V
R3359
R3360
0.1u
100
100
560
CLOCK GEN.
IC3336
C0JBAB000472
STB5V
1
14
C3524
2
13
16V
0.1u
3
12
4
11
5
10
6
9
5V
7
8
JS3316
5
6
13
MA3X157A0L
C3360
10V
R3375
1u
R3487
100
1M
C3520
R3376
C3361
16V
100
10V
R3379
R3381
47u
1u
100k
100k
Q3314
Q3334
UNR521100L
Q3313
2SB0709A0L
UNR521100L
R3489
C3442
10k
10V
R3482
1u
100
R3483
C3443
100
10V
R3484
R3486
Q3333
1u
180k
180k
UNR521100L
D3310
MA3X152E0L
Q3332
UNR521100L
!
HE-BOARD TXNHE1ZUTE (1/8)
TY-FB9TE
HE-Board (1 of 8) Schematic Diagram
7
8
TY-FB9TE
1
MSP8V
D3308
R3488
180k
C3521
16V
Q3335
22u
2SB0709A0L
R3490
10k
D3309
MA3X152E0L
2
3
4
5
9

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