Radio Is Dead

[honkand]

I have 93 ES300 with a Pioneer Radio with CD. Originally the Radio worked fine, but the CD player would not activate. The CD mag could not be ejected. So I disconnected the connector and performed the connector tests as per the factory manual.

This process entails disconnecting the Radio - CD connector at the CD part and testing the output from the radio.

Well, I must have done this wrong because the Radio is now dead. The car fuses are fine. I had a spare Pioneer radio (without CD) and installed it. All works fine.

Looking at the Radio unit, there is no external fuse showing.

So is there an internal fuse?

Could use the schematics if someone has them. :cries:

Cheers

DaveH

[PIONEERSUBY]

I have 93 ES300 with a Pioneer Radio with CD.  Originally the Radio worked fine, but the CD player would not activate.  The CD mag could not be ejected.  So I disconnected the connector and performed the connector tests as per the factory manual. 

This process entails disconnecting the Radio - CD connector at the CD part and testing the output from the radio. 

Well, I must have done this wrong because the Radio is now dead.  The car fuses are fine.  I had a spare Pioneer radio (without CD) and installed it.  All works fine.

Looking at the Radio unit, there is no external fuse showing.

So is there an internal fuse?

Could use the schematics if someone has them.:cries:

Cheers

DaveH

←

yes there are 3 fuses on the pcb board at the radio connctor. they are marked 6.3v so not hard to find. new 6 volt fuses can be soldered in.

[honkand]

Thanks PIONEERSUBY

Disassembled the unit, could not locate the fuses.

On the boards, CNP 2270,2994, 2340, 2388 could only find fuses labelled FU401 and FU402 on assembly CNP2994.

Appreciate further assistance,

thanks in advance.

DaveH

[PIONEERSUBY]

Thanks PIONEERSUBY

Disassembled the unit,  could not locate the fuses.

On the boards, CNP 2270,2994, 2340, 2388 could only find fuses labelled FU401 and FU402 on assembly CNP2994.

Appreciate further assistance,

thanks in advance.

DaveH

←

yes thats them i belive does it say 6.3v on them.

[honkand]

They say 6.3 A.

One tested to be opened.

Finding a source for parts is proving very difficult, can you assist?

Thanks in advance

DaveH

[PIONEERSUBY]

They say 6.3 A.

One tested to be opened.

Finding a source for parts is proving very difficult, can you assist?

Thanks in advance

DaveH

←

email me at pioneersuby at woh.rr.com with your info and i can send you the fuse

Edited September 26, 2005 by SKperformance

[SKperformance]

Just a note when adding an email adress to any thread never use it in the exact form unless you like spam emails.

I edited yours

[yahbutt]

They say 6.3 A.

One tested to be opened.

Finding a source for parts is proving very difficult, can you assist?

Thanks in advance

DaveH

did you ever fix your problem I did the same thing and would like some tips if you have any?

thanks

[honkand]

I don't know if the message I sent yesterday got to you.

If it did then this is just a repeat.

I'll take you up on you offer if it is still on the table.

Would like two if possible, will re-imburse.

I have two radios that do not work. Quite willing to send you one of them.

Dave Honkanen

2878 Grandeur Ave

Ottawa Ontario

K2B 6Z1

honkand@navcanada.ca

NOTE: To SKperformance - please don't edit this ......