[TechAssist] Re: Only Snow Below Ch. 51 - CTC177

  • From: "TCS Electronics" <tcselectronics@xxxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Thu, 19 Feb 2004 07:36:12 -0600

change the RF amp IC CXA1592L inside the tuner. I fixed many with the same
symptom.

Tony Saracco
TCS ELECTRONICS
406 Andra Ct
Gilberts, IL 60136
tcselectronics@xxxxxxxxx
----- Original 0Message ----- 
From: "Bil Green" <tv.vcrrepair@xxxxxxxxxxx>
To: ".TECHASSIST @ freelists . org" <techassist@xxxxxxxxxxxxx>
Sent: Thursday, February 19, 2004 12:01 AM
Subject: [TechAssist] Only Snow Below Ch. 51 - CTC177


GE 25" TV
Model 25GT515
Chassis CTC177AR2

No reception below channel 51
(only channels 51 on up work)

I already used the tips, and checked:

for open L7109 in tuner B+ feed to Q7102 VHF RF amp drain
(12V OK too) **OK**

replace Q7403 **NO HELP**

PLEASE HELP


-- 
Best regards,

 Bil Green
 2001 TV VCR
 Mammoth Lakes, CA 93546
 760-934-2001                          mailto:tv.vcrrepair@xxxxxxxxxxx


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