Sharp LC-32P50E Service Manual page 30

LC-26P50E
LC-32P50E
LC-37P50E
First layer Page Item
Table of 1 CSLEVEL
contents COM BIAS
ERR STBY
L ERR RESET
LCD
PATTERN
OTHER
LCD 1 PWM CTRL
PWM FREQ
PWM DUTY
OSC FREQ50
OSC DUTY50
OSC FREQ60
OSC DUTY60
2 MODE
QS SW
QS D1
QS D2
QS D3
QS D4
QS D5
QS D6
QS D7
3 OPC 0
OPC 1
OPC 2
OPC 3
OPC 4
OPC 5
OPC 6
OPC 7
OPC 8
4 OPC 9
OPC 10
OPC 11
OPC 12
OPC 13
OPC 14
OPC 15
OPC 16
5 VH 247
VH 191
VH 159
VH 127
VH 95
VH 63
VH 31
VH 0
6 VL 0
VL 31
VL 63
VL 95
VL 127
Setting range Initial value
0000 0000
0~1023 0850
0~5 0
0 Clear 0
Table list below
Table list below
Table list below
0,3,7 3
0~4095 0833
0~4095 0166
0~4095 0033
0~4095 0015
0~4095 0044
0~4095 0022
50Hz,60Hz 50Hz
0~1 1
0~255 *1 250/250,250/250,250/250
0~255 *1 240/240,240/240,240/240
0~255 *1 100/100,100/100,100/100
0~255 *1 090/090,090/090,090/090
0~255 *1 080/080,080/080,080/080
0~255 *1 070/070,070/070,070/070
0~255 *1 059/059,059/059,059/059
0~85 *2 20/20/12
0~85 *2 23/23/15
0~85 *2 26/26/19
0~85 *2 30/30/23
0~85 *2 33/33/26
0~85 *2 36/36/30
0~85 *2 40/40/33
0~85 *2 43/43/37
0~85 *2 46/46/41
0~85 *2 50/50/44
0~85 *2 53/53/48
0~85 *2 56/56/52
0~85 *2 60/59/55
0~85 *2 63/63/59
0~85 *2 66/66/62
0~85 *2 70/69/66
0~85 *2 73/73/70
0~1023 *3 900/910/910
0~1023 *3 758/764/761
0~1023 *3 732/735/734
0~1023 *3 714/717/715
0~1023 *3 700/701/700
0~1023 *3 685/688/685
0~1023 *3 671/672/672
0~1023 *3 540/540/540
0~1023 *3 499/499/499
0~1023 *3 354/353/353
0~1023 *3 335/335/335
0~1023 *3 321/319/320
0~1023 *3 304/301/303
32
Reference Description
AD value
0000 CS Level adjustment
0860 Common bias adjustment
2 "Show the cause type when entering
STANDBY due to a problem."
0 "Reset the number of errors occurred with
fluorescent lamp. "
3 Light control setting
0833 PWM frequency setting for light control
0166 PWM DUTY setting for light control
0033 INVERTER-OSC frequency setting
0015 INVERTER-OSC PWM DUTY setting
0044
0022
50Hz Mode switching for input signal
1 QS driver on/off setting
250 QS driver parameter setting
240
100 *1: Default values for 37/32/26inch
090 and 50/60 Hz
080
070
059
0 Set L period duty (%) for OPC level.
4
8 *2: Default values for 37/32/26 inch
13
17
21
26
30
34
39
43
47
51
56
60
64
69
0910 Set DAC voltage for gradation.
0764
0735 *3: Default values for 37/32/26 inch
0717
0701
0688
0672
0540
0499 Set DAC voltage for gradation.
0353
0335
0319
0301