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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!
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Good,readable manual. I found other manuals that were not readable when it came to part ID, but the one downloaded from owner-manual.com was better than expected. I will do buisness with owner-manual.com again.
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Service Manual that I received was very helpful to me. Thank you.
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The manual is well organized and is easy to read. The chapters are following normal way to proceed.
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This scanned manual is well done in that most all the pages except for one is straight and clear- the way I would do them. One page was upside down but that happens. For the money that is charged on this site you get a pretty good deal. Now with complex repairs, I still prefer to us paper manuals which I have to buy at stereomanuals but the one I got here was much less than the $45 he was charging but this is a larger than normal manual for three different units. I am a picky manual user because I have used original manuals from Sony and Teac.
Alignment and Adjustment
a. ACE HEAD HEIGHT ADJUSTMENT 1) Run the alignment tape (Color bar) in the playback mode. 2) Observe surface of the audio head using a dental mirror. 3) Turn screw (C) clockwise or counterclockwise until the gap of lower tape edge and the lower edge of the control head is about 0.25mm. (Refer to Fig. 5-6 and 5-7)
b. ACE HEAD TILT ADJUSTMENT 1) Playback a blank tape and observe the position of the tape at the lower flange of tape guide. 2) Confirm that there is no curl or wrinkle at the lower flange of tape guide as shown in Fig. 5-8 (B). 3) If a curl or wrinkle of the tape occurrs, slightly turn the screw (A) tilt adjust on the ACE head ass�y. 4) Reconfirm the ACE head height.
(A) (B)
SCREW (A) TLIT ADJUST
SCREW (C) HEIGHT ADJUST WRINKLE
X-POSITION ADJUSTING SLIT SCREW (B) AZIMUTH ADJUST
SCREW (D) X-POSITION LOCKING
(BAD)
(GOOD)
Fig. 5-6 Location of ACE Head Adjustment Screw
Fig. 5-8 Tape Guide Check c. AUDIO AZIMUTH ADJUSTMENT
AUDIO HEAD VIDEO HEAD
0 ~ 0 .25 mm CONTROL HEAD
1) Load alignment tape (Mono scope) and playback the 6KHz signal. 2) Connect channel-1 scope probe to audio output test point (TP302). 3) Adjust screw (B) to achieve maximum audio level. (See Fig. 5-6) d. ACE HEAD POSITION (X-POINT) ADJUSTMENT
Fig. 5-7 ACE Head Height Adjustment
1) Playback the alignment tape (Color bar). 2) Press the �SW703� button on Main PCB to set the adjustment mode. (See Fig. 5-2) 3) Press the �5� button of remote control then adjustment is operated automatically. (See Fig. 5-1) 4) Connect the CH-1 probe to TP303 (Envelope) the CH-2 probe to TP601 (H�D switching pulse) and then trigger to CH-1. 5) Insert the (-) driver into the X-Point adjustment hole and adjust it so that envelope waveform is maximum. 6) Turn the Power off.
Toshiba
5-5
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