[TechAssist] Re: Sony KV-27FS12 no sound no picture
- From: Scott Beebe <Scott@xxxxxxxxxxxxxxxxxxxxx>
- To: ElectronicRepairServices <techassist@xxxxxxxxxxxxx>
- Date: Thu, 3 Jun 2004 09:38:05 -0400
Hello ElectronicRepairServices,
Check the power to the vert. IC. (Rect. diodes, and open resistors off fbt.)
Also you may have a bad y/c jungle IC. I believe the vert drive comes from that
IC.
Thanx,
Scott Beebe
Ohm Electronics Inc.
609 W. Clinton St.
Ithaca NY 14850
Voice: (607) 273-8406
Fax: (607) 273-8743
WWW.OhmElectronicsInc.com
mailto:Scott@xxxxxxxxxxxxxxxxxxxxx
Thursday, June 3, 2004, 9:16:28 AM, you wrote:
ElectronicRepairServices> I found the schematic and DL it.
ElectronicRepairServices> This set blinks 4 times and never comes on,
found that 4 blinks means that
ElectronicRepairServices> the problem is in the vertical section, I
replaced the V. output but still
ElectronicRepairServices> blinks 4 times, I am not very familiar with
these sets, I could use some
ElectronicRepairServices> help or suggestions on this set.
ElectronicRepairServices> Thank you, Mark
ElectronicRepairServices> Electronic Repair Services
ElectronicRepairServices> 48 W. James St.
ElectronicRepairServices> Lancaster, PA 17603
ElectronicRepairServices> ----- Original Message -----
ElectronicRepairServices> From: "Jim Myers" <jr.myers@xxxxxxxxxxx>
ElectronicRepairServices> To: <techassist@xxxxxxxxxxxxx>
ElectronicRepairServices> Sent: Wednesday, June 02, 2004 4:11 PM
ElectronicRepairServices> Subject: [TechAssist] Re: Sony KV-27FS12 no
sound no picture
>> It is already listed in the index so you need to read the index info and
>> request it from TY.
>>
ElectronicRepairServices>
****************************************************************************
ElectronicRepairServices> ***************************************
>> Since 1972
>> Jim Myers
>> Telrad Electronics
>> Fort Wayne, Indiana
>>
>>
>> ElectronicRepairServices wrote:
>> > Got this TV in for service and it blinks four times, checked, has no B+.
>> > Can someone please upload service manual on the members site?Thank you,
ElectronicRepairServices> Mark
>> > Electronic Repair Services
>> > 48 W. James St.
>> > Lancaster, PA 17603
>> >
>> >
>>
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