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There are currently no product reviews.
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Thanks God for the internet and thanks for the service like this - proffessional solution on time.
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About the service it's very fast and reliable. About the manual the quality is high enough to read even the tiniest details on the wiring diagrams so you can't ask much more than that, let it alone for a manual of a product from 20 years ago. Thank you, very satisfied.
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The downloaded quality was as good as the orignial
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This is a great and complete Service Manual for the Sharp GF8585HB. Giving full and detailed technical insight. Good to find these manuals online.
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Everything was ok with the manual. If I have a small complaint, is that I ordered it during the weekend and I think you guys were closed. But I did receive it late Sunday. I will surely order from you again
SECTION 4 ELECTRICAL ADJUSTMENTS
Precaution � Supplied voltage: 2.5 V � Switch and control position VOR switch (S401): OFF PAUSE switch (S105): OFF VOL (RV101): mechanical mid SPEED CONTROL (RV602): mechanical center POP-UP MIC switch (S302): FLAT
set
Tape Speed Adjustment Procedure: Mode: playback
Standard tape for adjusting WS-48A (3 kHz, 0 dB) 10 k �
+ �
frequency counter
Test Tape
Type P-4-A063 WS-48A Signal 6.3 kHz, �10 dB 3 kHz, 0 dB Used for head azimuth adjustment tape speed adjustment
EAR jack
0 dB=0.775 V Record/Playback Head Azimuth Adjustment Procedure: Mode: playback
test tape P-4-A063 (6.3 kHz, �10 dB) 10 k � set EAR jack
+ �
1. Play back WS-48A (tape end part) and adjust RV601 so that the frequency counter reading becomes 2,985 � 3,015 Hz. 2. Play back WS-48A tape the beginning and the end part, check that the frequency counter reading is within same standard of step1. Adjustment Location:
[MAIN BOARD] (Side B)
level meter
1. Turn the adjustment screw to obtain the maximum reading on level meter.
Note: Several peaks may appear, but take the maximum.
IC101
2. After the adjustment, lock the adjustment screw with suitable locking compound.
RV601
Adjustment Location:
RV602 IC501 S102
adjustment screw
�6�
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