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Very Good! All the diagram are easy to read, and its complete.
This was an excellent source of detailed assembly information on a device which is at least 12 years old. A very lucky find, coupled with great service.
Excellent Service Manual and best price on the Internet. This Service Manual covers everything you could ever need including full circuit schematics, component layout diagrams, stripdown procedure and full parts list/breakdown. I needed this to carry out a modification to one of these headunits and this manual covered everything I needed. Fast delivery, processed within a few hours.
Thought I would never find a copy of the Technics SX-EN2 Service Manual until I found Owner-Manuals.com. Price was very fair and I received the download promptly. While a photocopy, it is quite readable and includes all the pertinent information and diagrams. Thank you Owner-Manuals!
I really like this manual and it's reliable.I found and bought easly.thank you.
SECTION 5 MECHANICAL ADJUSTMENTS
1. Clean the following parts with a denatured-alcohol-moistened swab: playback head pinch roller rubber belt capstan idlers 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 Reverse Reverse Back Tension FF, REW CQ-102RC Torque Meter CQ-102C Meter Reading 2.95 â 6.37 Nâ¢m 30 â 65 gâ¢cm (0.42 â 0.90 ozâ¢inch) 0.05 â 0.44 Nâ¢m 0.5 â 4.5 gâ¢cm (0.01 â 0.06 ozâ¢inch) 2.95 â 6.37 Nâ¢m 30 â 65 gâ¢cm (0.42 â 0.90 ozâ¢inch) 0.05 â 0.44 Nâ¢m 0.5 â 4.5 gâ¢cm (0.01 - 0.06 ozâ¢inch) 5.89 â 19.61 Nâ¢m 60 â 200 gâ¢cm (0.83 â 2.78 ozâ¢inch)
SECTION 6 ELECTRICAL ADJUSTMENTS
6-1. TEST MODE <Set the Test Mode> 1. Set the âOFFâ mode. 2. Push the preset  button. 3. Push the preset  button. 4. Press the preset  button for more than two seconds. 5. Then the display indicates all lights, the test mode is set. <Release the Test mode> 1. Push the [OFF] button. Adjustment Location:
â SET UPPER VIEW â
Tape Speed Adjustment
TAPE DECK SECTION
Tape Speed Adjustment Setting:
0 dB=0.775 V
speed checker or frequency counter test tape WS-48A (3 kHz, 0 dB) set 10 kâ¦
AUDIO OUT jack (J331)
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
â¢ Tape Tension Measurement
Mode Forward Tension Meter CQ-403A Meter Reading more than 0.88 N more than 90 g (more than 3.18 oz) more than 0.88 N more than 90 g (more than 3.18 oz)
0 dB=1 ÂµV
The tuner section has no adjustment.