PIN 5
OF CN571
WF13
Q571
Collector
WF12
PIN 9
OF IC401
WF9
PIN 9
OF IC301
WF10
PIN 7
OF IC001
WF7
PIN 41
OF IC301
WF11
PIN 49
OF IC401
WF2
PIN 32
OF IC401
WF4
PIN 59
OF IC201
WF18
PIN 58
OF IC201
WF17
Main CBA Bottom View
BECAUSE A HOT CHASSIS GROUND IS PRESENT IN THE POWER
SUPPLY CIRCUIT, AN ISOLATION TRANSFORMER MUST BE USED.
ALSO, IN ORDER TO HAVE THE ABILITY TO INCREASE THE INPUT
SLOWLY, WHEN TROUBLESHOOTING THIS TYPE POWER SUPPLY
CIRCUIT, A VARIABLE ISOLATION TRANSFORMER IS REQUIRED.
CAUTION:
FOR CONTINUED PROTECTION AGAINST RISK
OF FIRE, REPLACE ONLY WITH SAME TYPE 4A, 125V FUSE.
ATTENTION:
UTILISER UN FUSIBLE DE RECHANGE DE
MÊME TYPE DE 4A, 125V.
4A/125V
NOTE :
The voltage for parts in hot circuit is measured
using hot GND as a common terminal.
CAUTION !
Fixed voltage ( or Auto voltage selectable ) power supply circuit is used in this unit.
If Main Fuse (F601) 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.
1-8-15
1-8-16
BT5500F01011
Содержание 6319CE
Страница 17: ...1 5 2 T7500DC ANT 1 REAR CABINET Fig 1 S 1 S 1 S 1 S 2 Fig 2 1 REAR CABINET S 1 S 1 S 2 S 1 S 1...
Страница 18: ...1 5 3 T7500DC Fig 3 S 6 S 5 S 4 S 6 S 6 S 6 S 7 S 3 S 3 2 TRAY CHASSIS 3 DECK UNIT 4 MAIN CBA S 3...
Страница 19: ...1 5 4 T7500DC Fig 4 S 8 S 8 S 8 S 8 5 CRT CRT CBA ANODE CAP...
Страница 56: ...1 14 3 T7500PEX Packing X1 S1 S4 S3 S3 S2 TAPE TAPE X4 X3 X2 X7 S6 S14 FRONT...
Страница 68: ...WF319E 6319CE T7500UA T7502UC 2004 02 26...
