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perfect and good copies, all good readable.
within 24hrs and very cheap also.
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Great salespeople, muuito attentive recommend everyone buy this site.Obrigado by atendomento..
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everything was fine - fast, readable, worth the price
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I'm happy to get a manual from this rare old amp. The pdf is from good qualty.
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very quick service and manual as described - would happily trade here again!
KD-SH707
Maintenance of laser pickup
(1) Cleaning the pickup lens Before you replace the pickup,please try to clean the lens with a alcohol soaked cotton swab. (2) Life of the laser diode When the life of the laser diode has expired. the following symptoms will appear. . (1) The level of RF output (EFM output:amplitude of eye patterrn) will be low.
Is RF output 1.3 0.4Vp-p?
NO Replace it.
YES O.K
Replacement of laser pickup
Turn of the power switch and, disconnect the power cord. (3) Semi-fixed resistor on the APC PC board The semi-fixed resistor on the APC printed circuit board which is attached to the pickup is used to adjust the laser power.Since this . adjustment should be performed to match the characteristics of the whole optical block, do not touch the semi-fixed resistor. . If the laser power is lower than the specified value, the laser diode is almost worn out, and the laser pickup should be replaced. If the semi-fixed resistor is adjusted while the pickup is functioning normally, the laser pickup may be damaged due to excessive current.
Replace the pickup with a normal one.(Refer to "Pickup Removal" on the previous page)
Plug the power cord in, and turn the power on. At this time, check that the laser emits for about 3seconds and the objective lens moves up and down. Note: Do not observe the laser beam directly. .
Play a disc.
Check the eye-pattern at TP1.
Finish.
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$4.99 KDSH707 JVC Owner's Manual Complete owner's manual in digital format. The manual will be available for download as PDF file aft… $4.99 KD-SH707 JVC Parts Catalog Parts Catalog only. It's available in PDF format. Useful, if Your equipment is broken and You need t…
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