Sharp LC 10A2U, Service Manual

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LC-10A2U
11
3. Cancel of special mode
Turn off the main unit power.
4. Adjustments
Adjustment Adjusting conditions Adjusting method
1 +B Adjustment 1. Connect the DC voltmeter to 1. Adjust the "+B-Adj" value to
(If E
2
PROM is replaced) pin 49 of SC401. 5.0V
±
0.02V with [VOL+] or [VOL-]
(IC2004) 2. Go to the adjustment mode. Key.
* The color of "+B Adj" must be yellow.
2 Model setup 1. Go to the adjustment mode. 1. Select "MODEL" with [MENU] key
(If E 2 PROM is replaced) and adjust to "A2U" with [VOL+]
(IC2004) or [VOL-] key.
* The color of "MODEL" must be yellow.
3 Counter-bias adjustment 1. Receive a B/W channel. 1. Adjust "COM BIAS" to the darkest
2. Go to the adjustment mode. screen with [VOL+] and [VOL-] key.
3. Select the "COM BIAS" with * The color of "COM BIAS" must be
[MENU] key. yellow.
5. Shipping setting list
Channel ............................................................................................................................................... 2ch
Air/Cable ............................................................................................................................................. Air
Skip Data_CATV ................................................................................................................................. All Skip
Skip Data_AIR .................................................................................................................................... All Skip
Volume ................................................................................................................................................ 20
Picture ................................................................................................................................................. 30
Tint ...................................................................................................................................................... 0
Color ................................................................................................................................................... 0
Black Level ......................................................................................................................................... 0
SHARP ................................................................................................................................................ 0
RED-BLUE .......................................................................................................................................... 0
GREEN ............................................................................................................................................... 0
TV Color System ................................................................................................................................. N358
AV Color System ................................................................................................................................ Auto
Language ............................................................................................................................................ English
Blue Screen ........................................................................................................................................ Off
EZ Setup Auto Start ............................................................................................................................ On
Sleep Timer ........................................................................................................................................ None
MTS .................................................................................................................................................... Stereo
Brightness ........................................................................................................................................... Bright
Auto Power Off ................................................................................................................................... Off
Upside ................................................................................................................................................. Normal
Right/Left ............................................................................................................................................ Normal
AV1 ..................................................................................................................................................... Normal
AV2 IN/OUT ........................................................................................................................................ In
Closed Caption (Mode) ...................................................................................................................... OFF
(Data) ....................................................................................................................... CH1
V Chip block (MPAA) ..................................................................................................................... None
(TV Guideline) .......................................................................................................... None
(Block Content) ........................................................................................................ All Unblock
(Status) ..................................................................................................................... Off
(Input Secret No.) ..................................................................................................... Clear