|
|
|
Categories
|
|
Information
|
|
Featured Product
|
|
|
 |
|
|
There are currently no product reviews.
 ;
Readable text and good copy. Very much needed if you wish to do some repairs on this fine old unit.
;
Fint forløb med levering af manualen. Kvaliteten af skanningen betegnes som middel
 ;
I found the manual to be clear concise and complete. It was of immense assistance when removing the unit as the unit was over 22 years old and the wiring diagram was unobtainable from the manufacturer. The exploded drawings were clear as were the instructions and labels.
;
I will highly recommend this seller. They are honest, accurate, fast and responsible.
;
This manual was very good & was very helpful with repairs.
Always great & fast service from Owner's manual.
SECTION 4 MECHANICAL ADJUSTMENTS
PRECAUTION
1. Clean the following parts with a denatured-alcohol-moistened swab : record/playback/erase head pinch roller rubber belts capstan idlers 2. Demagnetize the record/playback/erase 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. After the adjustments, apply suitable locking compound to the parts adjusted. 5. The adjustments should be performed with the rated power supply voltage unless otherwise noted. Torque Measurement Mode FWD CQ-102C FWD Back tension REV CQ-102RC REV Back tension FF, REW CQ-201B Torque Meter Meter Reading 35 � 80 g � cm (0.49 � 1.11 oz � inch) 1 � 7 g � cm (0.012 � 0.097 oz � inch) 35 � 80 g � cm (0.49 � 1.11 oz � inch) 1 � 7 g � cm (0.012 � 0.097 oz � inch) more than 40 g � cm (more than 0.56 oz � inch)
SECTION 5 ELECTRICAL ADJUSTMENTS
PRECAUTION
1. The adjustment should be performed in the publication. (Be sure to male playback adjustment at first.) 2. The adjustments and measurement should be performed for both L-CH and R-CH. � Switch position DOLBY NR switch : OFF DIRECTION switch : A Standard Input Level Input terminal source impedance input signal level Standard Output Level Output terminal load impedance output signal level Test Tape Type P-4-A100 P-4-L300 WS-48A Signal 10 kHz, �10 dB 315 Hz, 0 dB 3 kHz, 0 dB Used for Azimuth Adjustment PB Level Adjustment Tape Speed Adjustment TAPE OUT (L-CH) 47 k� 0.49 V (� 4 dB) TAPE IN 10 k� 0.49 V (� 4 dB)
0 dB = 0.775 V
� 13 �
|
|
|
> |
|
