Panasonic TH-42PW5 - Display Power On;Off Operation

8.4. P.C.B. (Printed Circuit Board) exchange
8.4.1. Caution
1. To remove P.C.B. , wait 1 minute after power was off for discharge
from electrolysis capacitors.
8.4.2. Quick adjustment after P.C.B. exchange
P.C.B. Name Test Point Voltage Volume Remarks
P Board Vsus TPVSUS (SS) 170V ± 1V R540 (P) Except UY/
UZ
R621 (P) UY/UZ
Vda TPVDA (SS) 67V ± 1V R537 (P) Except UY/
UZ
R646 (P) UY/UZ
SC Board Vbk TPVBK (SC) 155V ± 5V R6443 (SC)
Vad TPVAD (SC) -90V ± 1V R6477 (SC)
SS Board Ve TPVE (SS) 150V ± 1V R6774 (SS) 42inch
Models
37inch
Models
153V ± 1V
D1, D2 Board White blance, Pedestal and Sub brightness for NTSC, PAL, HD, PC and 625i
signals
*See the Panel label.
8.5. Adjustment Volume Location
8.6. Test Point Location
14