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It's a grate service manuals.Have many details and the writing it's so clear.You have all you want in manual,nothing missing,belive me.I'm verry satisfied of this manual.
Great scanned service manual
I will buy again!
The manual describes this product very good. It has the basic things to know and also a more detailed look. Very well made!
An excellent document to assist in the repair of my old personal tape player. It includes full circuit diagrams and physical layout drawings and full instructions on disassembly and fault finding.
Well worth the meagre price.
Very good conversation, Pretty fast Service, wood do it again,
Have paid by Paypal, so i got the Service Manual online after 15 Min.
Greeting from Germany,
SECTION 4 MECHANICAL ADJUSTMENT
1. Clean the following parts with a denatured-alcohol-moistened swab: playback head pinch roller rubber belt capstan idler 2. Demagnetize the playback head with a head demagnetizer. 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 power supply voltage unless otherwise noted. â¢ Torque Measurement
Mode Forward Forward Back Tension Torque Meter CQ-102C Meter Reading 2.95 â 6.37 mNâ¢m (30 â 65 gâ¢cm) (0.42 â 0.90 ozâ¢inch) 0.05 â 0.44 mNâ¢m (0.5 â 4.5gâ¢cm) (0.01 â 0.06 ozâ¢inch) 2.95 â 6.37 mNâ¢m (30 â 65 gâ¢cm) (0.42 â 0.90 ozâ¢inch) 0.05 â 0.44 mNâ¢m (0.5 â 4.5gâ¢cm) (0.01 â 0.06 ozâ¢inch) 5.89 â 19.61 mNâ¢m (60 â 200 gâ¢cm) (0.83 â 2.78 ozâ¢inch)
SECTION 5 ELECTRICAL ADJUSTMENT
TAPE DECK SECTION
Tape Speed Adjustment Setting:
speed checker or frequency counter 10 k â¦
0 dB=0.775 V
test tape WS-48A (3 kHz, 0 dB) set
AUDIO OUT jack (CNJ151)
Procedure: 1. Put the set into the FWD PB mode. 2. Adjust adjustment resistor for inside capstan motor so that the reading on the speed checker or frequency counter becomes in specification. Specification: Constant speed
Speed checker â1.5 to +2.5% Frequency counter 2,955 to 3,075 Hz
Reverse Reverse Back Tension
â SET UPPER VIEW â
â¢ Tape Tension Measurement
Mode Forward Tension Meter CQ-403A Meter Reading more than 8.83 mNâ¢m (more than 90 g) (more than 3.18 oz) more than 8.83 mNâ¢m (more than 90 g) (more than 3.18 oz) Tape Speed Adjustment
Tuner section adjustments are done automatically in this set.