Service Manuals, User Guides, Schematic Diagrams or docs for : panasonic Plasma TV TH-37PWD7EK ITD0408033C0 doc b_z_h3
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Z
Sound Processor Board
IC2302
IC2401
AUDIO AMP
TO J8 Z8
SOUND PROCESSOR
Z6 H37 H3 JK8500
L IN L OUT L+ SPEAKER
L 17 32 20 11 16 1 1 +
AUDIO TERMINAL
OUT(L) L-
17 4 3 - (L)
20
AMP STB SW
21
4
IC2301
AUDIO AMP
Z7 H37 H3 JK8500
R IN R OUT R+ SPEAKER
R 19 1 12 11 16 1 1 +
AUDIO TERMINAL
OUT(R) R-
17 3 3 - (R)
20
Q2406 28 B IN AMP STB SW
21
100Hz LPF 4
IC2304
29 ADD AVR 9V
Z30
VCC 31 2 1
1 FAN_12V
27 MS IN
3 FAN_SOS
SCL SDA PORT
15 16 17
Z31
1 FAN_12V
SCL3 10
3 FAN_SOS
SDA3 11
RESET 14
Z32
TO FAN
FAN SW 16
Q2305 1 FAN_12V
Q2306
MUTE
SLOT3.3V 5 POWER ON MUTE 9V ERROR 3 FAN_SOS
SLOT3.3V 6 DETECT
SLOT5V 3 Q2333 Z33
SLOT9V 1 Q2334
1 FAN_12V
DIG12V 9 Q2370
3 FAN_SOS
SOUND MAIN MUTE 15
DR15V 12 Q2303
MUTE Z34
IC801 1 FAN_12V
TO P5 Z5
AVR9V IC804 3 FAN_SOS
AVR12V
1 VIN VOUT 2
1 VIN SWOUT 2 Q802
IC802 4
AVR5V
DIG12V 1
DIG12V 2 1 VIN VOUT 2
Q803
IC803 Q804
Z10 TO P10
AVR3.3V(SW) Q805
1 DR15V
1 VIN SWOUT 2
3 FAN_SOS
STB5V 3
4 5V
SOUND12V 7
8
Q801 5 FAN_CONT
SOUND12V
TH-37/42PW7 series TH-37/42PW7 series
TH-37/42PWD7 series TH-37/42PWD7 series
Z and H3-Board Block Diagram Z and H3-Board Block Diagram
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