Emerson SYLVANIA DVL505 Service Manual page 31

AV CBA Bottom View
CAUTION !
Fixed voltage (or Auto voltage selectable) power supply circuit is used in this unit.
If Main Fuse (F1001) is blown , check to see that all components in the power supply
circuit are not defective before you connect the AC plug to the AC power supply.
Otherwise it may cause some components in the power supply circuit to fail.
F
A V
WF3 WF1 WF2 WF4
C1402 PIN 7 OF PIN 9 OF PIN 12 OF
PLUS LEAD
CN1601 CN1601 CN1601
CAUTION !
For continued protection against fire hazard,
replace only with the same type fuse.
ATTENTION : Pour une protection continue les risqes
d'Incele n'utiliser que des fusible de même type.
Risk of fire-replace fuse as marked.
"This symbol means fast operating fuse."
"Ce symbole reprèsente un fusible à fusion rapide."
WF5 WF6
PIN 14 OF
PIN 17 OF
CN1601 CN1601
1-9-10
NOTE:
The voltage for parts in hot circuit is measured using
hot GND as a common terminal.
AV CBA
Ref No. Position
ICS
IC1001 D-3
IC1002 C-2
IC1006 D-3
IC1201 D-1
IC1403 D-2
TRANSISTORS
Q1002 B-1
Q1003 D-3
Q1004 B-1
Q1011 C-1
Q1016 C-1
Q1031 E-3
Q1201 E-1
Q1202 E-1
Q1204 D-1
Q1351 E-1
Q1352 C-1
CONNECTORS
CN1001 B-1
CN1601 D-1
BE6160F01014