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ulot · 3rd October 2005, 09:25 AM

hi
can anyone help me with a service manual for a sony car radio XR-C11?

**Nigel Goodwin** · 3rd October 2005, 09:44 AM

Quote:

Originally Posted by ulot

hi
can anyone help me with a service manual for a sony car radio XR-C11?

That's not a valid number!.

I 'may' have a PDF manual, but they are protected!.

ulot · 3rd October 2005, 01:00 PM

i double checked that and the model number is XR-C11 for the car radio/tape player

**Nigel Goodwin** · 3rd October 2005, 01:17 PM

Quote:

Originally Posted by ulot

i double checked that and the model number is XR-C11 for the car radio/tape player

It's not listed on Sony Assist, a collection of DVD's containing all Sony technical information - although there are a number of manuals which start with those 5 characters.

Have you checked on the front of the unit?, or actually on the serial number label? - Sony often print a slightly different number on the front.

ulot · 3rd October 2005, 03:11 PM

well it's got what i've said already, then SONY model no. XR-C11
FM/AM CASSETTE CAR STEREO
the rest are in japannese

want i really want to know is if there is a way to power it without the car power

**Nigel Goodwin** · 3rd October 2005, 04:31 PM

Quote:

Originally Posted by ulot

want i really want to know is if there is a way to power it without the car power

You can power it off any suitable 12V supply, but is that really what you wanted to know?.

ulot · 3rd October 2005, 06:16 PM

well yes though i would have loved to see the service manual
it has about 6 pins for power and i need to know the volt of each or are they all a series of 12v and GND?

**Nigel Goodwin** · 3rd October 2005, 06:36 PM

Quote:

Originally Posted by ulot

well yes though i would have loved to see the service manual
it has about 6 pins for power and i need to know the volt of each or are they all a series of 12v and GND?

I thought that most radios now used a standard multiway plug?, although I've had very little to do with car radios recently. There's usually two power connections, one a permanent 12V, the other switched by the car ignition.

I'll try and check on the manuals I have at work tomorrow.

**Nigel Goodwin** · 4th October 2005, 01:56 PM

The ones listed on Assist are XR-C110, XR-C111 and XR-C113, they all seem to have 12 pin connections.

Eight are for the speaker connections, the other four are:

Ground
Permanent 12V
Switched 12V (from auxiliary on igntition switch)
12V out (to switch power amp, or electric aerial - max 300mA)

ulot · 4th October 2005, 10:53 PM

thanks alot

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3rd October 2005, 09:25 AM	(permalink)
ulot	service manual hi can anyone help me with a service manual for a sony car radio XR-C11?

3rd October 2005, 01:00 PM	(permalink)
ulot	i double checked that and the model number is XR-C11 for the car radio/tape player

3rd October 2005, 03:11 PM	(permalink)
ulot	well it's got what i've said already, then SONY model no. XR-C11 FM/AM CASSETTE CAR STEREO the rest are in japannese want i really want to know is if there is a way to power it without the car power

3rd October 2005, 06:16 PM	(permalink)
ulot	well yes though i would have loved to see the service manual it has about 6 pins for power and i need to know the volt of each or are they all a series of 12v and GND?

4th October 2005, 01:56 PM	(permalink)
Nigel Goodwin	The ones listed on Assist are XR-C110, XR-C111 and XR-C113, they all seem to have 12 pin connections. Eight are for the speaker connections, the other four are: Ground Permanent 12V Switched 12V (from auxiliary on igntition switch) 12V out (to switch power amp, or electric aerial - max 300mA) __________________ PIC programmer software, and PIC Tutorials at: http://www.winpicprog.co.uk