14.10. PA-Board Block Diagram
ON/OFF
D5644
D5635
D5639
D5641
D5637
D5643
D5647
D5642
D5638
D5649
D5804
MAIN9V
TP16
TPS9V
TPS9
TPS5
TPS5V
TPM5
TPM5V
D2309
D5640
TPS33
TPS33V
TPM33
TPM33V
TPM18V
TPM18
TPM9V
TPM9
TP5616
TP5615
TP5617
D5634
D5805
D5806
D5807
MAIN9V
D5646
6
SUB_5V
Q5603
7
22
Q5602
SUB_9V-1
SUB9V
PA_SOS
3
FAN_SOS
F_STBY_14V
23
8
20
MAIN_5V
SUB5V
PA20
9
LINP
1
21
IC2306
19
W_L+
SUB_3.3V
35
W_R+
LOUTP
5
W_R-
1
LOUTN
LOUTP
SHUTDOWN
IC2304
34
MAIN_9V(0.4A)
PA2
8
SUB9V(2.2A)
26
SOUND_SOS
TUNER_SUB_ON
ON/OFF1
24
TUNER_MAIN_ON
3
16
3
SUB9V
Q5643
SUB9V
1
SUB5V
MAIN9V
VOUT1
MAIN3.3V
F_STBY_14V
1
TO P10
MAIN1.8V
Q2306
6
NR14V
6
ROUTP
RINP
1
5
27
7
OP AMP
39
VOUT1
VIN
FAULT
IC5601
5
PVCCR
ROUTN
MAIN3.3V
AVR 5V/9V
13
48
40
ON/OFF1
2
2
42
ON/OFF2
9
TO SPEAKER
2
VIN
Q5641
5
41
10
3
+15V
VOUT2
OP AMP
14
2
4
MAIN3.3V
19
16
VOUT2
3
MAIN9V
FAN_CONT
PA40
6
STB5V
12
18
Q5601
MAIN1.8V
MAIN5V
ON/OFF2
ON/OFF
37
17
35
39
2
Q5605
MAIN5V
1
Q5644
+15V
SR
W_L-
7
SUB9V
32
AVCC
4
ROUTN
PVCCL
15
5
IC5602
ROUTP
SUB5VA
PVCCL
AMUTE
SL
3
13
MAIN_1.8V
20
LOUTN
2
IC2302
7
46
1
44
3
MAIN_9V
33
PA5
Q2302
(W-R & W-L)
F_STBY_14V
PVCCR
2
34
+15V
PA10
AVR 1.8V/3.3V
+15V
+15V
FAN
3
PA32
SOS
3
FAN
1
PA33
FAN
1
FAN
SOS
1
PA34
SOS
3
1
SOS
PA31
3
AVR 15V
Vin
ON/OFF
5
1
IC5801
Q2307
SUB5VA
TO P5
Q5642
PA
SUB5V/MAIN5V
SUB9V/
MAIN9V
Q5613
STB5V1
STB5V1
TO H40
Q5604
ON/OFF
TV_SUB_ON
IC5604
VIN
5
AVR 3.3V
VOUT
1
TO DG20
MAIN_9V(0.1A)
SUB5V(1.0A)
MAIN5V(0.37A)
MAIN5V
TUNER_MAIN_ON
SPEAKER AMP
Q2300
Q2301
11
SUB3.3V
13
MAIN3.3V
SUB3.3V
MAIN3.3V(1.55A)
MAIN1.8V(1.2A)
MAIN3.3V(2.5A)
SUB9V(1.7A)
MAIN1.8V(1.2A)
SOS
Vout
2
4
Vadj
Q2303
15
Q5610
9
1
(sw)
FAN CONTROL
SPEAKER OUT/AUDIO AMP
FAN CONTROL
DC-DC CONVERTER
LED BLINKING : 12TIMES
SOUND SOS
FAN SOS
LED BLINKING : 11TIMES
PA SOS
LED BLINKING : 10TIMES
TH-42PV60A/H/M/MT
PA-Board Block Diagram
TH-42PV60A/H/M/MT
PA-Board Block Diagram
TH-42PV60A / TH-42PV60H / TH-42PV60M / TH-42PV60MT
74
Summary of Contents for TH-42PV60A
Page 5: ...1 Applicable signals 5 TH 42PV60A TH 42PV60H TH 42PV60M TH 42PV60MT ...
Page 18: ...7 2 Lead of Wiring 2 18 TH 42PV60A TH 42PV60H TH 42PV60M TH 42PV60MT ...
Page 19: ...7 3 Lead of Wiring 3 19 TH 42PV60A TH 42PV60H TH 42PV60M TH 42PV60MT ...
Page 20: ...7 4 Lead of Wiring 4 20 TH 42PV60A TH 42PV60H TH 42PV60M TH 42PV60MT ...
Page 21: ...7 5 Lead of Wiring 5 21 TH 42PV60A TH 42PV60H TH 42PV60M TH 42PV60MT ...
Page 22: ...7 6 Lead of Wiring 6 22 TH 42PV60A TH 42PV60H TH 42PV60M TH 42PV60MT ...
Page 26: ...8 3 No Picture 26 TH 42PV60A TH 42PV60H TH 42PV60M TH 42PV60MT ...
Page 29: ...29 TH 42PV60A TH 42PV60H TH 42PV60M TH 42PV60MT ...
Page 30: ...9 3 Option Description 30 TH 42PV60A TH 42PV60H TH 42PV60M TH 42PV60MT ...
Page 31: ...31 TH 42PV60A TH 42PV60H TH 42PV60M TH 42PV60MT ...
Page 42: ...42 TH 42PV60A TH 42PV60H TH 42PV60M TH 42PV60MT ...
Page 118: ...15 2 Packing Exploded Views 1 118 TH 42PV60A TH 42PV60H TH 42PV60M TH 42PV60MT ...
Page 119: ...15 3 Packing Exploded Views 2 119 TH 42PV60A TH 42PV60H TH 42PV60M TH 42PV60MT ...
Page 120: ...15 4 Packing Exploded Views 3 120 TH 42PV60A TH 42PV60H TH 42PV60M TH 42PV60MT ...