|
|
|
Categories
|
|
Information
|
|
Featured Product
|
|
|
 |
|
|
There are currently no product reviews.
 ;
- Very good scan quality, PERFECT!
- Sehr gute scan Qualitaet, empfehlenswert!
Wolfgang Sundhaus
 ;
Good site, works ok and you get what you order, no problems experienced, got my manual within a day. A++++
;
Original well scanned manual. Got the job done. Microwave problem found & corrected. For $5 and a new magnitron from ebay, it was a cheap and good the first shot fix. Electrical schematics allowed me to mage sure every thing else was ok before cutting and order for parts. Hard to live without.
;
I was very skeptical of this website, I have never downloaded manuals before. I put it on the AMEX and payed through Paypal to ensure protection. I got the manual exactly as described and now I can replace the filter capacitor for this amp. Great Price, others selling for 12.99 or more and this is the same manual. I will search out this website for other manuals. Thank you
;
Manual was reasonably easy to follow. I am not an engineer or know much about electronics but with the manuals help I was able to figure out the problem, identify the part required for the repair. Replacement part cost around $30. Whilst replacing the part I was telling myself, "this aint gonna work cos it seems far too easy". Took about 15 minutes to do and my plasma TV works a treat. Would never have been able to do this without the service manual.
7-2-13. CUE/TC Head Height Adjustment
Checks 1. Playback the alignment tape. Play back the alignment tape ZR2-1/1P (00:00 to 15:00). 2. CUE/TC head height check (1) When pressing down the portion A of the tape shown in the figure, check that the level decreases. If the level increases, perform steps 3), and 5) and later. (2) When pushing up the portion B, check that the level decreases. If the level increases, perform steps 4) and later. (3) Repeat the mode change from EJECT mode to PLAY mode 2 or 3 times. Check that the output level is same as the pre-PLAY level and does not change. If the level changes, perform the step 3) and later. (4) Repeat the mode change from REV SEARCH mode to PLAY mode 2 or 3 times. Check that the output level is same as the pre-PLAY level and does not change. If the level changes, perform the step 3) and later.Reference � How to put into the REV SEARCH mode; Press the REW button after pressing the SEARCH button. Adjustments 3. If the level increases when pressing down the tape (1) Turn the height adjusting nut counterclockwise until the output waveform is beyond the maximum. (2) Turn the height adjusting nut clockwise, and adjust so that the output waveform is the maximum. 4. If the level increases when pushing up the tape Turn the height adjusting nut clockwise, and adjust so that the output waveform is the maximum. 5. CUE/TC head height check Check the CUE/TC head height according to the check procedures. 6. SEARCH speed re-setting On the setup menu, reset SEARCH speed to the former speed.
Height adjustment nut CUE/TC head assembly CUE/TC head
CUE/TC head A
B
Spec. : The level decreases when pressing down and pushing up the alignment tape.
7-34
DVW-250/250P
|
|
|
> |
|
