Sanyo HV-DX1E - Managing TV Stations; Reordering Stored TV Stations; Deleting Unwanted TV Stations

3-4
NO 5V.
5.3VA Line Check.
Is 5.3VA put into
the Q113 Emitter?
Is about 5V put into
the Q113 Base?
Is the Q115 Base
“H”?
NO
NO
NO
Check the Power
Control.
Check or Replace the Q115,
R157, R158, R159, D121.
YES
YES
YES
YES
Check or Replace
the Q113/Q115
(4) No 5V (TO DVD)
No 5.2VT.
5.3VA Line Check.
Is 5.3VA put into the
Q117 Collector?
Check or Replace the Q117,
R172, ZD105, C162.
Is 5.6V put into the
Q117 Base?
NO
NO
Check 33V Line.
YES
YES
Check the Timer
control.
Is the Q118 Base
“H”?
NO
YES
YES
(5) No REG 5VT (SYS/AVCP/TU/CANAL)
No 33VT.
Check the Power
Control.
Is Q115 Base “H”?
Check or Replace
Q114, R154, R155.
NO
YES
YES
(6) No 33VT (TUNER)
No REG 12VT.
Check or Replace
D110.
Is 13V put into the
Q112 Collector?
Is 12.6V put into the
Q112 Base?
NO
Check 33V Line.
NO
YES
YES
Check the Timer
control.
Is the Q118 Base
“H”?
NO
YES
Check or Replace the Q112,
ZD103, R153, C151.
YES
(7) No REG 12VT