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GeneralAnyone still know how CRT TV works? Pin
Brady Kelly27-Apr-13 13:08
memberBrady Kelly27-Apr-13 13:08 
GeneralRe: Anyone still know how CRT TV works? Pin
PIEBALDconsult27-Apr-13 13:33
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GeneralRe: Anyone still know how CRT TV works? Pin
Rutvik Dave27-Apr-13 13:44
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GeneralRe: Anyone still know how CRT TV works? Pin
GeekBond 27-Apr-13 13:51
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GeneralRe: Anyone still know how CRT TV works? Pin
Mike Hankey28-Apr-13 6:39
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GeneralRe: Anyone still know how CRT TV works? Pin
GeekBond 27-Apr-13 13:50
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GeneralRe: Anyone still know how CRT TV works? Pin
BillWoodruff27-Apr-13 15:06
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GeneralRe: Anyone still know how CRT TV works? Pin
OriginalGriff28-Apr-13 0:21
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GeneralRe: Anyone still know how CRT TV works? Pin
ict55828-Apr-13 6:46
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GeneralRe: Anyone still know how CRT TV works? Pin
Brady Kelly28-Apr-13 11:13
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GeneralRe: Anyone still know how CRT TV works? Pin
Mike Hankey28-Apr-13 6:40
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AnswerRe: Anyone still know how CRT TV works? Pin
H.Brydon28-Apr-13 10:25
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GeneralRe: Anyone still know how CRT TV works? Pin
Brady Kelly28-Apr-13 11:27
memberBrady Kelly28-Apr-13 11:27 
GeneralRe: Anyone still know how CRT TV works? Pin
RogelioP / EX DE,HL29-Apr-13 3:11
memberRogelioP / EX DE,HL29-Apr-13 3:11 
Brady Kelly wrote:
I know the pots on the back, but I've never found one connected to interlacing.
There would be no "interlacing" control available to the user on CRT TVs, if you're lucky you'll see 'vertical size' and a 'vertical position' on the back of the TV - try with those two first, if it doesn't fix the image on screen then you could be having a vertical linearity problem and that needs to be fix on the board of the TV.

Old sets with discrete components will have trimpots for those adjustments but newer designs will have an IC doing all the vertical deflection footwork taking a feedback signal to correct itself, usually a resistor will handle that; some fancier designs have an active component attached to the deflection yoke for that purpose (thermistor, a diode, etc).

Good luck Cool | :cool:

-- RP
GeneralRe: Anyone still know how CRT TV works? Pin
BobJanova29-Apr-13 1:24
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RantScrew you, Dell Pin
Brisingr Aerowing27-Apr-13 10:31
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DaveAuld27-Apr-13 10:46
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GeneralRe: Screw you, Dell Pin
Ravi Bhavnani27-Apr-13 10:50
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GeneralRe: Screw you, Dell Pin
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Ravi Bhavnani27-Apr-13 11:29
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GeneralRe: Screw you, Dell Pin
Dave Kreskowiak28-Apr-13 9:46
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GeneralRe: Screw you, Dell Pin
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GeneralRe: Screw you, Dell Pin
mbadi27-Apr-13 10:59
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GeneralRe: Screw you, Dell Pin
Rage28-Apr-13 22:28
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GeneralRe: Screw you, Dell Pin
jschell27-Apr-13 12:34
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GeneralRe: Screw you, Dell Pin
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GeneralRe: Screw you, Dell Pin
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GeneralRe: Screw you, Dell Pin
Rajesh R Subramanian27-Apr-13 19:23
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GeneralRe: Screw you, Dell Pin
Brisingr Aerowing28-Apr-13 4:48
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GeneralRe: Screw you, Dell Pin
Richard MacCutchan27-Apr-13 22:45
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GeneralRe: Screw you, Dell Pin
Mike Hankey28-Apr-13 6:41
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GeneralRe: Screw you, Dell Pin
Brisingr Aerowing28-Apr-13 6:49
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GeneralRe: Screw you, Dell Pin
Mike Hankey28-Apr-13 6:52
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GeneralRe: Screw you, Dell Pin
Member 947588928-Apr-13 12:49
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GeneralRe: Screw you, Dell Pin
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GeneralFuture of IT [modified] Pin
mbadi27-Apr-13 10:29
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ChrisElston27-Apr-13 10:35
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Rajeev Jayaram28-Apr-13 3:12
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GeekBond 27-Apr-13 13:47
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Vivic28-Apr-13 6:21
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GeneralOver 10 million members Pin
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