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Excellent service manual includes everything is need to repair this radio-caseete, how to disassemble, wiring diagram, all , waiting time until the download was only a few hours. I'm going to buy service manuals from here, are cheap and very good.Thank you.
Good service manual,i saved from scrapping this deck,is now fully functional.Thanks.
Found this to be the manual included with the original packinging, was helpfull but did not give any detailed repair instructions.
Complete service manual, was very helpful in repairing this tapedeck.Thanks.
The service manual was a copy of the original from Wirlpool. The quality was good, all neccecary information was available including the service-codenumbers, so I could order the right part to be replaced for repair.
Downloding was no probem after the payment.
Thanks for the service!
SECTION 4 MECHANICAL ADJUSTMENTS
1. PRECAUTION Clean the following parts with a denatured-alcahol-moistened sweb : Playback head Pinch roller Rubber belt Capstan Demagnetize the playback head using a demagnetizer. Do not use a magnetized screwdriver for adjustments. After adjusting, apply screw-locking compound onto the adjusted parts. Unless specified otherwise, use a specified voltage (1.3V) to perform the adjustments. 1. 2.
SECTION 5 ELECTRICAL ADJUSTMENTS
PRECAUTION Specified voltage : 1.3V Switch position MENU button : a NR light off (OFF) : AVLS light off (OFF)
2. 3. 4. 5.
Test Tape Type WS-48A
0 dB=0.775 V
Signal 3kHz, 0dB
Purpose Tape Speed Adjustment
Torque Measurement Mode FWD FWD Back Tension REV REV Back Tension FF REW CQ-102RC CQ-102C Torque meter Meter reading 20 to 30 g Â· cm (0.28 to 0.42 oz Â· inch) 0.4 to 2.0 g Â· cm (0.0056 to 0.028 oz Â· inch) 20 to 30 g Â· cm (0.28 to 0.42 oz Â· inch) 0.4 to 2.0 g Â· cm (0.0056 to 0.028 oz Â· inch) More than 40 g Â· cm (More than 0.56 oz Â· inch)
Tape Speed Adjustment Procedure :
Test tape WS-48A (3kHz, 0dB) 16â¦ Frequency counter
+ â 2 REMOTE jack (J701)
Playback WS-48A (Tape center part) in the FWD state and adjust RV601 so that the frequency counter reading becomes 3,000 Hz.
Specification Value: Digital frequency counter 2,970 to 3,030 Hz 2. Playback WS-48A (Tape center part) in the REV state. Check that frequency counter reading is within 60 Hz of the reading of step1.
Adjustment Location : [MAIN BOARD] â SIDE A â
RV601 : Tape speed