[TechAssist] Re: Magnavox RC5266PE02 Q's (Was: Need Help With Magnavox Television)

  • From: "Jim Myers" <jr.myers@xxxxxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Wed, 30 Jan 2002 12:30:57 -0500

Terry, I don't have the voltages you requested but the problems you have may
be caused by cracked solder on the pins of the tuner and controller modules
where they plug into the signal board. Both on the signal board and inside
the modules, also they used stakes through the boards in these modules to
connect printed circuits from one side to the other, resolder all of them.
Jim Myers
jr.myers@xxxxxxxxxxx
----- Original Message -----
From: <t-warren@xxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Wednesday, January 30, 2002 11:15 AM
Subject: [TechAssist] Magnavox RC5266PE02 Q's (Was: Need Help With Magnavox
Television)



Many thanks for all the responses to my previous post about this TV...

Turns out the anode cap wasn't properly sealed - cleaned cap/crt and
re-sealed cap - crt fires up now and works but am only getting snow,
volume still at full-blast and front panel controls still
nonresponsive...  No weird noises though which is good in my book...

Again, for those who missed my previous post:
Manufacturer: Magnavox
Manufacture Date: January 1983
Model #: RC5266PE02 (floor console model)
Serial #: 24379034
Chassis #: 25C109-BA

What I need now is somebody with schematics for this old dinosaur...
Apparently, the high-voltage is fine as it fires up the crt but, I have
no idea what voltages to expect from the rest of the "Power Board" that
feeds the "Signal Board"...

The Power Board has a sticker with the following:
APW002B002
ASSEMBLY
248   2638G

The Signal Board has a sticker with the following:
AS?002C003 (The "?" could be a Q, C, G, O, or 0)
ASSEMBLY
249   2710G

Both the tuner and on-screen tuning modules plug onto the signal board
but, I'm not going to worry about them just yet...

The ground connections on the signal board are easy to spot but, I need
to know what voltages I should be getting at P1, P2, P7, P8, P10, P12,
P13, P14, P15, and P16S.

If, by any stroke of luck, anyone has this information, could you relay
it to me? It would be greatly appreciated...

Thanks!

Terry Warren
t-warren@xxxxxxxx
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