DOWNLOAD Sharp LC-26P50E Service Manual ↓ Size: 1.69 MB | Pages: 47 in PDF or view online for FREE

Model
LC-26P50E
Pages
47
Size
1.69 MB
Type
PDF
Document
Handy Guide
Brand
Device
TV / LCD / Version 1.1
File
lc-26p50e.pdf
Date

Sharp LC-26P50E Handy Guide ▷ View online

Electrical Adjustments
Version 1.1
Issue 06/2006
33
SHARP ELECTRONICS (UK) LTD
CE TECHNICAL SUPPORT
TECHNICAL SERVICES GROUP
Electrical Adjustments
Version 1.1
Issue 06/2006
34
SHARP ELECTRONICS (UK) LTD
CE TECHNICAL SUPPORT
TECHNICAL SERVICES GROUP
Special features
* ERROR STANDBY CAUSE (Page 1/12)
When the unit enters standby due to operational error, total time before the error and the
cause of error is recorded on EEPROM, if possible.The values can be used to locate the fault
for repair.
* EEP SAVE (Page 12/12)
Storage of EEP adjustment value.
* EEP RESTORE (Page 12/12)
Retrieval of EEP adjustment value from storage area.
Video signal adjustment procedure * The adjustment process mode menu is listed in
Section 5.
(1)
Signal check
Signal generator level adjustment check (Adjustment to the specified level)
• 
Composite signal 
0.714Vp-p ± 0.02Vp-p (Pedestal to white level)
• 
Composite signal PAL 
0.7Vp-p ±0.02Vp-p (Pedestal to white level)
• 
RGB signal 
0.7Vp-p± 0.02Vp-p
• 
15K component signal 
Y level 0.7Vp-p±0.02Vp-p (Pedestal to white level)
(50 Hz) 
PB, PR level 0.7Vp-p ±0.02Vp-p
• 
33K component signal 
Y level 0.7Vp-p ± 0.02Vp-p (Pedestal to white level)
PB, PR level 0.7Vp-p ±0.02Vp-p
(2)
Entering the adjustment process mode
Enter the adjustment process mode according to Section 3.
(3)
RF AGC adjustment
Electrical Adjustments
Version 1.1
Issue 06/2006
35
SHARP ELECTRONICS (UK) LTD
CE TECHNICAL SUPPORT
TECHNICAL SERVICES GROUP
(4)
PAL signal & tuner adjustment
(5) 
SECAM signal adjustment
(6) 
N358 signal adjustment
Electrical Adjustments
Version 1.1
Issue 06/2006
36
SHARP ELECTRONICS (UK) LTD
CE TECHNICAL SUPPORT
TECHNICAL SERVICES GROUP
(7) 
ADC adjustment (Component 15K)
(8) 
ADC adjustment (Component 33K)
(9) 
HDMI signal adjustment
Page of 47
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