Toshiba TheaterWide 46HM94, Service Manual

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46HM94/52HM94/62HM94
IF_AUDIO (IF/AUDIO)
[SHEET-1/4]
BW01
R892
BB20
BB10
BB71
3R330
BB 16P PLUG
BB 16P PLUG
SOCKET B-B 46P TAIKO
11V
NC
NC
NC
NC
NC
NC
NC
NC
NC
AUDIO GND
AUDIO GND
AUDIO GND
3
1
2
AUDIO Vcc
AUDIO GND
5
4
GND 14
9V1 15
13 GND
16 9V1
5V2 11
5V2 12
7 AUDIO Vcc
6 AUDIO Vcc
10
NC 9
8 AUDIO Vcc
GND
GND
5V1
SP_MUTE
MUTE_E
MUTE_A
MAIN_AFT
ACP
POWER
GND
SCL1
SDA1
L_VARI
A_MUTE
R_VARI
9V1
5V2
GND
GND
GND
GND
GND
GND
V_TV2
GND
A_TV2
TUNER GND
TUNER GND
V_TV
GND
RESET_IMA
GND
R_TV
GND
L_TV
GND
R_AV
GND
L_AV
GND
SCL1
SDA1
GND
GND
GND
5V1
GND
NC
NC
to POWER
GND
PIP_AFT
GND
TUNER32V
to BA
CK-A
V
2
4
6
8
11
13
15
16
14
12
10
9
7
5
3
1
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
17
MAIN_AFT
MUTE_E
SP_MUTE
MUTE_A
11V
5V2
GND_A
A_VCC
9V1
SCL1 SDA1
L_VARI
A_MUTE
R_VARI
R_TV
L_TV
V_TV
V_TV2
A_TV2
RESET_IMA
L_AV
R_AV
TUNER32V
PIP_AFT
2-E5
3-D8
3-D8
3-D8
3-C8
3-D2
3-D2
3-C8
2-D3
2-D3 2-D3
3-D2
3-D2
3-D2
2-E5
2-E6
2-E5
2-B6
2-B6
2-E5
2-E6
2-E6
2-D3
2-C6