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1-8-18
T5300TR1
Repair method #2
Check the primary rectifying diodes (D603-D606) as
possible problems. Remove the above mentioned
parts and check them. Perform check according to the
step 1 and 2 of repair method #1 and check for defects
following parts, then if necessary replace with factory
originals.
R602 is open or not.
Q601, Q602, D607, D608 and D611 are short or not.
Repair method #3
The feedback circuit which is monitored by the output
of D613 105V may not work and this may be regarded
as a possible cause, remove IC601 (Photo Coupler),
diode (D620) and transistor (Q604) check for defects.
Repair method #4
Check control circuitly which is connecting to Pin 2
and 1 of Switching Transformer T601.
Содержание SRC2213
Страница 20: ...1 6 2 T5307DC Fig 1 S 1 S 1 1 REAR CABINET S 1 S 1 S 1 S 1 Fig 2 ...
Страница 21: ...1 6 3 T5307DC S 2 S 4 S 3 S 3 S 4 S 4 S 4 S 4 S 2 S 2 S 2 2 TRAY CHASSIS 4 MAIN CBA 3 DECK UNIT Fig 3 ...
Страница 22: ...1 6 4 T5307DC Fig 4 CRT CBA S 5 S 5 S 5 S 5 ANODE CAP 5 CRT ...
Страница 25: ...1 6 7 T7308DC Fig 1 ANT S 1 S 1 1 REAR CABINET S 1 S 1 S 1 S 1 Fig 2 ...
Страница 26: ...1 6 8 T7308DC S 2 S 4 S 3 S 3 S 4 S 4 S 4 S 4 S 2 S 2 S 2 2 TRAY CHASSIS 4 MAIN CBA 3 DECK UNIT Fig 3 ...
Страница 27: ...1 6 9 T7308DC Fig 4 S 5 S 5 S 5 S 5 5 CRT CRT CBA ANODE CAP ...
Страница 88: ...Packing SRC2213 SRC22134 FRONT X 4 X 3 X 2 TAPE X 1 S 1 X 5 S 4 S 6 S 2 S 3 S 3 S 2 3 1 5 T5307PEX ...
Страница 89: ...Packing SRC22194 X 1 S 1 S 4 S 3 S 3 S 2 TAPE TAPE X 4 X 3 X 2 S 6 S 14 FRONT 3 1 6 T7308PEX ...
Страница 108: ...Printed in Japan 2002 02 20 HO SRC2213 SRC22134 SRC22194 T5307UH 8UJ 7308UJ ...