1-11-2
E9TFCTR
FLOW CHART NO.6
AL+44V is not outputted.
Is the supply voltage 44V fed to the cathode of D013?
Check D013, D1140 and their periphery, and service
it if defective.
Check for short-circuiting or leak on the load circuit,
and service it if defective.
FLOW CHART NO.8
AL+12V(ECO+12V) is not outputted.
Is the supply voltage 12V fed to the cathode of D014?
Check D014 and their periphery, and service it if
defective.
Check for short-circuiting or leak on the load circuit,
and service it if defective.
FLOW CHART NO.7
P-ON+15V is not outputted.
Is the supply voltage 44V fed to the cathode of D013?
Check D013, D1140 and their periphery, and service
it if defective.
Check D1526, R1634, R1635 and their periphery, and
service it if defective.
FLOW CHART NO.9
P-ON+9V(VCR) is not outputted.
Is 12V voltage supplied to collector of Q1513?
Refer to "FLOW CHART NO.8"<AL+12V(ECO+12V)
is not outputted>.
Is the "H" pulse (approximately 10V) inputted to
the base of Q1513?
Check Q1511, Q1512, D1524, P-ON-H line and their
periphery, and service it if defective.
Replace Q1513.
No
No
No
No
No
Yes
Yes
Yes
Yes
Yes
FLOW CHART NO.10
P-ON+5V(DECK) is not outputted.
Is 12V voltage supplied to collector of Q1516?
Refer to "FLOW CHART NO.8"<AL+12V(ECO+12V)
is not outputted>.
No
Yes
Is the "H" pulse (approximately 6V) inputted to
the base of Q1516?
Refer to "FLOW CHART NO.9"<P-ON+9V(VCR) is
not outputted>.
No
Yes
Check Q1516 and their periphery, and service it if
defective.
Summary of Contents for WD6D-M100
Page 54: ...1 13 3 E9TFASCAV1 AV 1 10 Schematic Diagram VCR Section...
Page 56: ...1 13 5 E9TFASCAV3 AV 3 10 Schematic Diagram VCR Section...
Page 57: ...1 13 6 E9TFASCAV4 AV 4 10 Schematic Diagram VCR Section...
Page 58: ...1 13 7 E9TFASCAV5 AV 5 10 Schematic Diagram VCR Section...
Page 59: ...1 13 8 E9TFASCAV6 AV 6 10 Schematic Diagram VCR Section...
Page 60: ...1 13 9 E9TFASCAV7 AV 7 10 Schematic Diagram VCR Section...
Page 61: ...1 13 10 E9TFASCAV8 AV 8 10 Schematic Diagram VCR Section...
Page 62: ...1 13 11 E9TFASCAV9 AV 9 10 Schematic Diagram VCR Section...
Page 63: ...1 13 12 E9TFASCAV10 AV 10 10 Schematic Diagram VCR Section...
Page 66: ...1 13 15 Rear Jack Schematic Diagram VCR Section E9TFASCRJ...
Page 72: ...1 13 21 E9TFASCD6 DVD Main 6 7 Schematic Diagram DVD Section...
Page 74: ...1 13 23 E9TFASCDTV DTV Module Schematic Diagram DVD Section...
