[TechAssist] Re: RCA TV chassis CTC157C- how to start without controls?
- From: "Jerry" <geiting@xxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Wed, 22 May 2002 18:43:36 -0400
Gary,
This has a complicated front control panel, the switches can be
reassigned for different models, so I hope this is correct. Jump pins 6 & 14
to cycle power. If that doesn't work, I can scan and email you the front
panel diagram and you can decipher it.
Jerry Eiting geiting@xxxxxxxxxx
Christians Electronic Service
Piqua, Ohio
----- Original Message -----
From: "Gary McCartney" <number63@xxxxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Tuesday, May 21, 2002 7:58 PM
Subject: [TechAssist] RCA TV chassis CTC157C- how to start without controls?
|
| I am attempting to test a CTC157C chassis in a CTC166 set but it seems
| most of the plugs don't fit the jacks in the CTC157 chassis. The degaus
| is diff. but that doesn't matter. The ground to the CRT board is diff.
| but I'll just use a jumper cable. The yoke fits, the speaker plug fits,
| but the cable from the front panel controls of the CTC166 has a
| different plug than will fit into J3001 on the CTC157 chassis. I don't
| have the front panel board for the CTC157.
|
| Can someone look on the CTC157C schematic and tell me if there are two
| pins in J3001 I can short together to get the set to fire up?
|
| Sams 2776-2 = CTC157
|
| Sams 2953 = CTC166B
|
| Any help appreciated.
| --
|
|
|
| Gary McCartney
|
| McCartney Electronics
| 7134 Fife Rd, RR 7
| Guelph Ontario Canada N1H 6J4
| Fax: (519)821-1530
| email: number63@xxxxxxxxxxxxx
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