8-6
FL10.3TR
Picture does not appear normally.(S-Video input)
FLOW CHART NO.5
Are the video signal outputted to the Pin(6, 8) of
CN302?
Check the line between Pin(6, 8) of CN302 and
JK751, and service it if defective.
Check the line between Pin(26, 28) of CN302 and
Pin(10, 11) of TU301, and service it if defective.
Yes
Yes
No
No
Picture does not appear normally.(Tuner input)
FLOW CHART NO.4
Are the DIF signal inputted to the Pin(26,28) of CN302?
Yes
Replace Digital Main CBA Unit or LCD Module
Assembly.
Replace Digital Main CBA Unit or LCD Module
Assembly.
Pin(6): S-VIDEO-C
Pin(8): S-VIDEO-Y
Picture does not appear normally.(Y/Pb/Pr input)
FLOW CHART NO.6
Are the video signal inputted to the Pin(15, 17, 19) of
CN302?
Check the line between Pin(15, 17, 19) of CN302
and input terminals(JK731, JK732, JK733), and
service it if defective.
Yes
No
Replace Digital Main CBA Unit or LCD Module
Assembly.
Pin(15): VIDEO-Y
Pin(17): VIDEO-Pb
Pin(19): VIDEO-Pr
No
Is the "L" level signal inputted to the Pin(19) of CN701A?
Check CL701 and their
periphery circuit, and
service it if defective.
Replace JK751
No
Is the "L" level signal inputted to the Pin(5) of CN302?
Summary of Contents for 32MF330B/F7
Page 14: ...4 2 FL10 3DC 2 Rear Cabinet S 1 1 Stand Assembly S 2 S 4 S 2 S 3 S 2 S 2 S 4 S 4 Fig D1 ...
Page 46: ...10 4 FL10 3SCM2 Power Supply 2 Schematic Diagram ...
Page 47: ...10 5 FL10 3SCM3 Power Supply 3 Jack Schematic Diagram ...
Page 48: ...10 6 FL10 3SCM4 Power Supply 4 Schematic Diagram ...
Page 50: ...10 8 FL10 3SCF Function Schematic Diagram ...
Page 51: ...10 9 FL10 3SCIR IR Sensor Junction Schematic Diagram ...