Slide 46
Troubleshooting 8 Blinks Failure
P
P
SS2
SS2
A
A
IC1100
SYSTEM MPU
IC5480
ANALOG-
ASIC
A6
A32
5V
3
PANEL
_SOS
SOS8
66
4
30
63
68
P5V
C2
C2
SS
SS
ENERGY
RECOVERY
IC16251
(8X) SOS
DETECT
15V
SOS8
SS11
P6
3
Vsus
1
4
P5V
PANEL
MAIN
ON
P15V
Vda Vsus
P11
C23
C21
1
4
SS61
SS64
SS58
SS21
SS24
D16253
SS33
1
7
Vsus pulse
SOS8
P5V
Vsus
P15V
D16255
D16280
1
1
7
6
Q16280
Summary of Contents for G20 Series
Page 11: ...Detailed Troubleshooting Procedure for Shorted Vsus Slide 11...
Page 13: ...Detailed Troubleshooting Procedure for Shorted P15 Slide 13...
Page 15: ...Detailed Troubleshooting Procedure for Shorted Vda Slide 15...
Page 17: ...Troubleshooting 1 Blink Failure Slide 17...
Page 19: ...Troubleshooting 2 Blinks Failure Slide 19...
Page 22: ...Troubleshooting 3 Blinks Failure Slide 22...
Page 25: ...Troubleshooting 4 Blinks Failure Slide 25...
Page 28: ...Troubleshooting 5 Blinks Failure Slide 28...
Page 32: ...Troubleshooting 6 Blinks Failure Slide 32...
Page 35: ...Troubleshooting 7 Blinks Failure Slide 35...
Page 38: ...SU SD boards Together Isolation Procedure Slide 38...
Page 42: ...Vfo VSCN F 5V_F Resistance Measurements SU SD boards Slide 42...
Page 45: ...Troubleshooting 8 Blinks Failure Slide 45...
Page 48: ...Troubleshooting 9 Blinks Failure Slide 48...
Page 50: ...Troubleshooting 10 Blinks Failure At Plug in Slide 50...
Page 52: ...Troubleshooting 10 Blinks Failure At Power on Slide 52...
Page 54: ...Troubleshooting 12 Blinks Failure Slide 54...
Page 57: ...Troubleshooting No Power Dead Unit Slide 57...
Page 60: ...TV s Behavior After Connectors Removal Slide 60...
Page 62: ...End Slide 62...