SHARP CDDV999W Repair Manual

$7.99

SHARP CDDV999W - It's a complete service manual, and it's in PDF format. It contains circuit diagrams ( schemas ) etc. It also usually contains parts catalog. After placing order we'll send You download instructions on Your email address. See below for delivery information

The manual is available only in language(s): English

Link to manual will be sent on Your email address after You place order.

This product was added to our catalog on Monday 07 May, 2007.

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Patrick Guice - 04/23/2008

Phenomal manual great resoulution and very legible. Will become very helpfull in future for parts and service.

matt wilschke - 03/07/2008

Essential for popping the top open and cleaning and replacing what needs repalced. One note: the Ornamental Panel is attached with some adhesive as well as screws and faders so don't be shy about prying it open.

Steve Troake - 10/05/2006

Just got this Manual downloaded... Scan is PERFECT! This is EXACTLY what I needed. However, please update your site info to state that it may take more than \"a few hours\" to have the download available after payment - - - I had to wait 4 days, in my case. Otherwise, I am very happy with this!!! Thanks! --- User-Manuals.COM comment We\'re sorry for delay, we had major problem with our download server, but all is ok now and downloads works as previous.

Fabian Castle - 08/01/2006

Thanks for the excellent service. The manual arrived quickly and in excellent condition. Quality A+++!

Gary Fisher - 07/25/2006

Excellent! I'm very pleased with quality of Sony DCRDVD-101 owner's manual. The manual has 148 pages and covers basicly everything!. Thanks again for great service!

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Click to see text excerpt from the manual

CD-DV999W/CD-DV777W
2. DVD section
? ?No Disc? is displayed. (Focus error)
Does the objective lens move up and down after the disc is No?No Disc? is displayed.
removed ? (Check the following items.)Refer to ?When the focus servo does not function?.
Yes
Is signal input to pins 122 - 125 of IC3001 ?NoCheck connection of optical pickup cables.
If no abnormality is detected, replace optical pickup.
Yes
Is focus control signal output to pin 152 of IC3001 ?NoCheck circuits around the power supply for pin 149 of IC3001.
If no abnormality is detected, replace IC3001.
Yes
Is focus control signal output from pin 152 of IC3001 to pin 23 of NoCheck focus control signal line between IC3001 and IC3704.
IC3704 ?
Check M8V line.
YesNo
Is focus control drive voltage output from pins 1 and 28 of NoIs voltage of 8 V applied to pin 22 of IC3704 ?
IC3704 ?
Yes
Check that pin 16 of IC3704 is ?H? and replace IC3704.
If pin 16 of IC3704 is ?L?, check pin 73 of IC3001.
Yes
Is focus control drive voltage applied to the focus actuator termi-NoCheck line between IC3704 and focus actuator terminal. Check
nal ?CN3301.
Yes
Check connection of optical pickup cables.
If no abnormality is detected, replace the traverse chassis.
? ?No Disc? is displayed during DVD playback (when CD is playable) ... When DVD laser does not light up.
Is control signal output from pin 133 of IC3001 ?NoCheck and replace IC3001.
Yes
Is voltage of 5 V applied to emitter of Q3306 ?NoCheck S5V line.
Yes
Is voltage of approx. 2 V supplied to pin 2 of CN3301 ?NoCheck around Q3305 and Q3306.
Yes
Check connection of optical pickup cables.Note: The laser diode is easily damaged by static electricity.
If no abnormality is detected, replace traverse chassis.Carefully check static electricity and electric leak of the measuring
instrument.
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