User manual
Manuals
Brands
Panasonic Manuals
TVs & monitors
GPH6DU
81
82
83
84
85
86
87
88
89
90
Power LED blinks 12 Times
No
No
Yes
Yes
Does the voltage on
TPB7516 (Cathode
of D7546) on the PA
board go high?
Is there 10V on
pin1 and 24V on
pin5 of PA10 on
the PA board?
Replace the PA
board
Replace the D board
Replace the PF
board
PA board
75
1
...
...
79
80
81
82
83
...
...
127
