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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!!!!!
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I must admit, I was very skeptical... $4.99 for a 74 page service manual. I've seen some very poorly scanned manuals on the Internet, but this one is VERY good quality! Even when zooming into 500%. Great Deal!
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Very good detail, Quick service response. A useful service manual with all details. I recomend this service.
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As Always you can find here manuals even of difficult TV scheme which are scan in almost perfect way.clear and fast!!!!!
Great work thanks!
Details of Servicing and Troubleshooting > Troubleshooting
Component output error
Progressive output error
CN3-2, 4, 6 on Jack PCB have normal level?
No Check Main PCB
Is there 'P480' Mark on FLT?
No After DVDR is in stop state, push the progressive scan key on the Front panel.
Yes
Yes Check the RCA cable
Analog signals are input normally VIC1 Yes
No
Check the connection between CN3-2, 4, 6 and VIC1
Power is normal at VIC1-1,24, 34?
No
Check the connection between VIC1 and power
Line1 Video Input Error
3 18
Yes
IC801-4 has nomal level? (Jack PCB) No Check the connection between IC801-4 and L1 pin-jack
Video signals of about 1V appear at output jack?
No
Check the connection between VIC1 and output jack
Yes
Yes Check the RCA cable
IC801-21 has nomal level? No IC801-62, 55 of input power
Yes Change Main PCB
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