5-4
Toshiba
Alignment and Adjustment
5-2-2 Tape Transport System Adjustment
When parts are replaced, perform the required adjustments by referring to precedures for the tape transport
system. If there are any changes to the tape path, first run a T-120 tape and make sure excessive tape wrinkle does
not occur at the tape guides.
1) If tape wrinkle is observed at the guide roller S, T, turn the guide roller S, T until wrinkle disappears.
2) If the tape wrinkle is still observed at the tape guide, perform the tilt adjustment of the ACE head.
(1) ACE Head Assembly Adjustment
Test point :
TP601 (Control Pulse)
TP602 (H’D S/W -Trigger)
TP301 (Envelope)
TP302 (Audio output)
TP303 (Video output)
Test tape :
ST-N1
BLANK TAPE : T-160
Fig. 5-5 Location of Test point (Main PCB-Top View)
AUDIO OUTPUT
HEAD SWITCHING
ENVELOPE
Содержание W-403C
Страница 2: ...SERVICE MANUAL FILE NO 120 200016 VIDEO CASSETTE RECORDER W 403C PRINTED IN KOREA APR 2000 ...
Страница 19: ...Reference Information 2 12 Toshiba 2 2 1 IC301 LA71072M 2 2 IC Blocks ...
Страница 20: ...Reference Information Toshiba 2 13 2 2 2 IC601 MN101D02X ...
Страница 21: ...Reference Information 2 14 Toshiba MEMO ...
Страница 23: ...3 2 Toshiba MEMO ...
Страница 55: ...Exploded View 6 2 Toshiba 6 1 Packing Assembly A702 A701 A702 Y101 Y102 UT01 ...
Страница 59: ...Exploded View 6 6 Toshiba MEMO ...
Страница 68: ...Toshiba 8 1 8 Block Diagram ...
Страница 69: ...Block Diagram 8 2 Toshiba MEMO ...
Страница 70: ...Toshiba 9 1 9 PCB Diagrams 9 2 9 3 9 1 Main 9 2 VFD ...
Страница 71: ...PCB Diagrams 9 2 Toshiba 9 1 Main ...
Страница 72: ...PCB Diagrams Toshiba 9 3 9 2 VFD ...
Страница 73: ...PCB Diagrams 9 4 Toshiba MEMO ...
Страница 76: ...Schematic Diagrams Toshiba 10 3 10 1 S M P S Power ...
Страница 77: ...Schematic Diagrams 10 4 Toshiba IC601 VFD 10 2 Logic ...
Страница 79: ...Schematic Diagrams 10 6 Toshiba 10 3 A V ...
Страница 81: ...Schematic Diagrams 10 8 Toshiba 10 4 TM Block Input Ouput ...
Страница 82: ...Schematic Diagrams Toshiba 10 9 10 5 VFD ...
Страница 83: ...Schematic Diagrams 10 10 Toshiba 10 6 Remote Control ...
Страница 84: ...438B ALEXANDRA ROAD BLOCK B 06 01 ALEXANDRA TECHNOPARK SINGAPORE 119968 TOSHIBA VIDEO PRODUCTS PTE LTD ...