|
|
|
Categories
|
|
Information
|
|
Featured Product
|
|
|
 |
|
|
There are currently no product reviews.
 ;
OK?..manual is complet and helpfull... for repairing such a old and rare boombox like JVC PCM it is necessary...
;
Super Anleitung. Ordentliche Auflösung. Das ganze noch in Deutsch wäre zu schön. Alle Datenblätter sind sauber Kopiert und alle Leitungswege sind sauber ausgeführt
;
Thanks God for the internet and thanks for the service like this - proffessional solution on time.
;
About the service it's very fast and reliable. About the manual the quality is high enough to read even the tiniest details on the wiring diagrams so you can't ask much more than that, let it alone for a manual of a product from 20 years ago. Thank you, very satisfied.
;
The downloaded quality was as good as the orignial
CFS-1085S
SECTION 3 ADJUSTMENTS
3-2. ELECTRICAL ADJUSTMENTS TAPE SECTION
z
3-1. MECHANICAL ADJUSTMENTS
PRECAUTION 1. Clean the following parts with a denatured-alcohol-moistened swab : record/playback head pinch roller erase head rubber belts capstan 2. Demagnetize the record/playback head with a head demagnetizer. (Do not bring the head demagnetizer close to the erase head.) 3. Do not use a magnetized screwdriver for the adjustments. 4. The adjustments should be performed with the rated power supply voltage (9V) unless otherwise noted. 1.Torque Measurement
Mode Playback Torque Meter CQ-102C Meter Reading 2.95 � 6.86 mN�m (30 � 70 g�cm) (0.42 � 0.97 oz�inch) 0.15 � 0.53 mN�m (1.5 � 5.5 g�cm) (0.021 � 0.076 oz�inch) 5.4 � 13.2 mN�m (55 � 135 g�cm) (0.77 � 1.87 oz�inch)
Switch location FUNCTION switch................. TAPE (RADIO OFF) SOUND SELECT.................... FLAT VOLUME................................. mechanical center MEGA BASS............................ OFF
0dB = 0.775 V Test Tape
Type WS-48B Signal 3kHz, 0dB Used for Tape Speed Adjustment
Back Tension
CQ-102C
Rewind Fast Forward
CQ-201B
2. Tape Tension Measurement
Mode FWD Torque Meter CQ-403A Meter Reading more than 100g (3.53 oz)
8
|
|
|
> |
|
