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Page: 3 of 9
Chassis: 19E8
First look for solder/copper defects. After that measure
3260 and then suspect 7313/23/33 on the CRT module.
Last is IC 7250.
Note: A slow warm up CRT may give this error.
No. 5 ****************************
Manual Number: 7584
FACTORY MODE LETTER F ON SCREEN
Symptom:
Letter F in top corner of screen,
will not respond to commands and powers on
when AC is applied.
Cause:
Stuck in Factory Mode
Resolution:
Press and hold 5 seconds:
Volume DOWN and Channel DOWN at the on-set keyboard
Applies To:
13E8, 13PR19C121, 13PT30L121, 13PT30L601, 13PT30L699, 14LL190121, 14LL191121,
14LW192221, 14LW193221, 14LX190321, 19E8, 19PR19C121, 19PR19C122, 19PR19C125,
19PS56C121, 19PS56C122, 19PS56C125, 19PT10C125, 20LL290122, 20LL290125,
20LL291125, 20LW292222, 20LW292225, 20LW293225, 20LX290322, 20LX290325, 20PT30B1,
21LW392221, 21LW393221, CH1919C125, HC9913C121, HC9919C1, PA9019C121,
PC9219C1, PC9219PKIT, PL9119C125, PR1305C121, PR1319C121, PR1390C121,
PR1391X121, PR1903C121, PR1903C122, PR1903C125, PR1920C121, PR1920C122,
PR1920C125, PR1920C601, PR1920C699, PS1946C121, PS1946C122, PS1946C125,
PS1956C121, PS1956C122, PS1956C125, PS1966C121, PS1966C122, PS1966C125,
SEC919C125, TL9119C125, XR1305C121, XR1391C121, XR1903C121, XR1903C122,
XR1903C125, XS1956C121, XS1956C122, XS1956C125
No. 6 ****************************
Manual Number: 7584
INTERMITTENT COLOR
Symptom:
On some signals or channels, with some or all programs there is no color.
Cause:
The frequency of the received color signal is outside the pull-in range of the color oscillator in the
TV set.
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