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#1 |
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diyAudio Member
Join Date: Mar 2003
Location: Europe
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Hi,
Sometimes when I push close key cd tray close and open again. How can I fix it? I’m also looking to a service manual. Katapum |
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#2 |
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diyAudio Member
Join Date: Jul 2005
Location: North Derbyshire
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It's usually just the small drive belt slipping.
__________________
Nigel Goodwin |
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#3 | |
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diyAudio Member
Join Date: Mar 2003
Location: Europe
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Quote:
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#4 |
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diyAudio Member
Join Date: Jul 2005
Location: North Derbyshire
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If it's not the belt slipping then it's usually the limit switch.
__________________
Nigel Goodwin |
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#5 | |
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diyAudio Member
Join Date: Mar 2003
Location: Europe
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Quote:
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#6 | |
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diyAudio Member
Join Date: Jul 2005
Location: North Derbyshire
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Quote:
By the obvious switch that the mechanism hits!
__________________
Nigel Goodwin |
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#7 | |
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diyAudio Member
Join Date: Mar 2003
Location: Europe
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Quote:
Thanks Nigel Goodwin. |
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#8 | |
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diyAudio Member
Join Date: Mar 2003
Location: Europe
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Quote:
Where can I find CXA1291P datasheets? What’s for CXA1291P chip? |
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#9 |
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diyAudio Member
Join Date: Dec 2003
Location: Sydney
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The IC appears to be dual operational amplifier, designed for "higher currents" probably around 100 to maybe 200mA to drive the motors. The Vcc and Vee are probably of larger area directly soldered to PCB tracks for cooling. You don’t really need data sheet to fault find - all the values you need are included in the service manual.
Good luck, Boky |
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#10 |
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diyAudio Member
Join Date: Mar 2003
Location: Europe
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