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I expect a wonderful result as alaways!!!!!!
Usually is much faster....
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Wow very wonderful and clear!!!! I will always trust them
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Providing the manual works fine, quickly and without any problems for an acceptable price. After printing the service manual it took me only a short time to repair my carradio from Clarion. Thank You! Greetings from Heiko
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I was searching a way to modify the original phono-in entry (for connection of vynil disc player, with RIAA equalization) to a line-in entry (for connection of modern analog entries, eg. ipod, mp3player).
This service manual gave me the correct hints.
It contains very useful infos for repairing and modifing the hi-fi, such as disassembling instructions, block diagrams, schematic diagrams, PCB prints, replacement parts list.
Very good!
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Great Job!!! clear and efficient as always!!
it is really nice to have peple that are doing such a good work!!!!!
XV-LTR1
(3) Traverse movement NG 1.Defective traverse driver *Has the voltage come between terminal of CN101 "1" and "2" ? 2.Defective BTL driver (IC201) *Has the motor drive voltage gone out to IC201"17" or "18"? 3.Has the control signal come from servo IC or the microcomputer? *Is it "H" while the terminal of IC201"9"(STBY1) ? *TRSDRV Is the signal input? (IC301 "67") 4.TRVSW is the signal input from microcomputer? (IC401 "46") (4) Focus ON NG * Is FE output ? --- Pattern, IC101 * Is FODRV signal sent ? (R209) --- Pattern, IC301 "115" * Is driving voltage sent ? IC201 "13", "14" --- If NG, pattern, driver, mechanical unit . * Mechanical unit is defective. (5) Tracking ON NG * When the tracking loop cannot be drawn in, TE shape of waves does not settle. * Mechanical unit is defective. Because the self adjustment cannot be normally adjusted, the thing which cannot be normally drawn in is thought. * Periphery of driver (IC201) Constant or IC it self is defective. * Servo IC (IC301) When improperly adjusted due to defective IC. (6) Spindle CLV NG * IC101 -- "35"(RF OUT), "30"(ARF-), "31(ARF+). * Does not the input or the output of driver's spindle signal do the grip? * Has the tracking been turned on? * Spindle motor and driver is defective. * Additionally, "IC101 and IC301" and "Mechanism is defective(jitter)", etc. are thought.
(7) Address read NG * Besides, the undermentioned cause is thought though specific of the cause is difficult because various factors are thought. Mechanism is defective. (jitter) IC301, IC401. The disc is dirty or the wound has adhered. (8) Between layers jump NG (double-layer disc only) Mechanism defective Defect of driver's IC(IC201) Defect of servo control IC(IC301)
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 $4.99 XV-LTR1 JVC Owner's Manual Complete owner's manual in digital format. The manual will be available for download as PDF file aft…
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