Read Panasonic TH-42PW4 / TH-42PWD4 Service Manual online
3 PCB Structure sheet of GP4D chassis
Board Name
US model
Parts Number
except US model
Parts Number
Function
Remarks
D
TZTNP01JCSE
Digital process & control
1, 4
J
TNPA2244
Separator / Audio Out
1
SS
TNPA2262
Scan out
1
SC
TNPA2261
Scan out
1
SU
TNPA2259
Sustain connection (Upper)
1
SD
TNPA2260
Sustain connection (Lower)
1
C1
TNPA2253
Data Drive (Upper Left)
C2
TNPA2254
Data Drive (Upper Right)
C3
TNPA2255
Data Drive (Lower Right)
C4
TNPA2256
Data Drive (Lower Left)
H3
TNPA2249
Speaker terminal
S1
TNPA2283
Power switch
SS2
TNPA2263
Sustain connection (Upper)
SS3
TNPA2264
Sustain connection (Lower)
V1
TNPA2282
Front SW. & Remote receiver
F
TXN/F10JAS
TXN/F1JASE
Line filter
P
TXN/P10JAS
TXNP11JASE
Power supply
1
P3
----
TNPA1777
Drive voltage oscillator
P5
----
TNPA1778
Primary oscillator
P6
----
TNPA1779
PFC oscillator
P7
----
TNPA1780
Drive voltage protection
P8
----
TNPA1781
Process voltage protection
HX
TZTNP020JAS
PC_type_Input terminal
HY
TNPA2245
BNC_type_Input terminal
2
HZ
TNPA2248
RCA type_Input terminal
3
Remarks
1. Recommend PCB´s for initial service for GP4D chassis.
2. For System model except UK, Europe
3. For Consumer model except UK, Europe
4. Parts number of System model is TZTNP01JASE
Note:
US model
TH-42PW4UZ, TH-42PWD4UY
Except US model
TH-42PW4AZ/BX/EX/HZ/RZ, TH-42PWD4AY/BX/EX/HY/RY
6
TH-42PW4 / TH-42PWD4
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