Does anyone have service or repair manual for Panasonic RA-6500 or RA-6600 combo radio receiver?
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Hey everyone,
I'm currently working on a mid-70s Sharp Electronic Digital Clock Radio, Model FY-70CH. I found the service manual online, printed it out, and have been studying it for a while. My main reasons for tackling this are: (1) I want to learn electronics and figured I'd start with something I had on hand, and (2) I want to fix its issues. Right now, the radio sounds awful, has about 5V DC at the speaker terminals, and the alarm time setting doesn't work. But I'm not asking how to fix these problems.
Instead, here's what's been bugging me so far:
The schematic... -
Clevo P670SA Schematic ,Service Manual...10-18-2025, 04:06 AM
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hi
ive got a modern digital clock radio approx 15yrs old
my question is how long can a clock radio or a simple radio last ss farcas operating hours?
since elec components have limited hour lifecspan i would imagine the radio or clock radio would eventually fail.
the reason i ask is because i have my clock radio on radio function 24/7 for the past 7 years and its still working fine....i leave the radio on ..never turn off past 7years...thats approx 60000 hours
it uses very little power just a few watts i would imagine that may have something... -
Hello,
I'm really hoping somebody on this forum, who have way more expertise than I, can help me with something.
I am searching for the schematic to hopefully repair my 83 yr old mother's console stereo system, it's a 1979 Soundesign 5595 w/ turntable, AM/FM stereo receiver, cassette and 8-track tape, everything works but there's a loud bass hum when using the cassette player and the FM radio needs to be turned up to full volume to hear it, every other part seems to work like it should with the exception of burnt out dial lights and needing new belts.
I've been... -
BN41-02038D need schematic service manual...