4-25
4. Troubleshooting
Picture Enhance
Item
Range
RF
PAL
RF
SECAM RF NTSC
AV
SVHS
COMP
(480i/576i)
COMP
(480p/576p)
Low gain
0~255
69
66
69
80
80
96
96
Middle gain
0~255
96
96
96
96
96
96
96
High gain
0~255
85
85
85
96
96
82
82
Local low
0~255
67
67
67
80
80
96
96
Local middle
0~255
96
88
96
112
112
96
96
Local high
0~255
85
80
85
96
96
96
96
Gain1
0~255
0
0
0
5
5
5
5
Gain2
0~255
0
0
0
5
5
5
5
Gain3
0~255
0
0
0
5
5
5
5
Gain4
0~255
8
8
8
5
5
5
5
Gain5
0~255
5
5
5
5
5
5
5
Gain6
0~255
0
0
0
4
4
5
5
Gain7
0~255
0
0
0
3
3
3
3
Gain8
0~255
16
10
16
13
13
3
3
Limit Pos All
0~255
64
64
64
64
64
64
64
Limit Neg All
0~255
64
64
64
64
64
64
64
LTI_Gain
0~255
2
2
2
2
2
2
2
ECTI_Gain
0~255
5
5
5
5
5
5
5
SCTI_Gain
0~255
4
4
4
4
4
4
4
SCTI_Fgain
0~255
20
20
20
20
20
20
20
Color_mid_value
0~255
141
141
141
150
150
155
155
Color_mid_value
0~255
40
40
40
40
40
40
40
Item
Range
COMP
(720p/1080i)
COMP
(1080p)
HDMI
(480p/576p)
HDMI
(720p/1080i)
HDMI
(1080p)
SCART_
RGB
DTV
Low gain
0~255
80
80
80
80
80
69
74
Middle gain
0~255
96
96
85
96
96
96
96
High gain
0~255
80
80
80
96
96
80
96
Local low
0~255
112
112
80
85
85
74
74
Local middle
0~255
104
104
96
96
96
112
96
Local high
0~255
96
96
96
96
96
96
96
Gain1
0~255
10
10
5
5
5
0
5
Gain2
0~255
10
10
5
5
5
0
5
Gain3
0~255
10
10
5
5
5
0
5
Gain4
0~255
10
10
5
5
5
5
5
Gain5
0~255
5
5
5
5
5
10
5
Gain6
0~255
5
5
5
5
5
4
5
Gain7
0~255
4
4
3
4
4
3
3
Gain8
0~255
2
2
2
2
2
13
2
Limit Pos All
0~255
64
64
64
64
64
64
64
Limit Neg All
0~255
64
64
64
64
64
64
64
LTI_Gain
0~255
2
2
2
2
2
2
2
ECTI_Gain
0~255
5
5
5
5
5
5
5
SCTI_Gain
0~255
4
4
4
4
4
4
4
SCTI_Fgain
0~255
20
20
20
20
20
20
20
Color_mid_value
0~255
155
155
155
155
155
155
155
Color_mid_value
0~255
40
40
40
40
40
40
40
Содержание LE32A55*P
Страница 8: ...1 4 1 Precautions Memo ...
Страница 24: ...3 6 3 Disassembly and Reassemble Memo ...
Страница 28: ...4 4 4 Troubleshooting WAVEFORMS 1 R G B Output Signal ...
Страница 30: ...4 6 4 Troubleshooting WAVEFORMS 2 Digital Output Data 3 Signal of HDMI Data ...
Страница 32: ...4 8 4 Troubleshooting WAVEFORMS 3 CVBS Output Signal 4 Tuner_CVBS Output Signal ...
Страница 34: ...4 10 4 Troubleshooting WAVEFORMS 4 CVBS Output Signal ...
Страница 36: ...4 12 4 Troubleshooting WAVEFORMS 2 Digital Output Data 5 Analog Signal Y C ...
Страница 38: ...4 14 4 Troubleshooting WAVEFORMS 6 The Signal are Inputed to IC2102 7 The Signal are Inputed to IC2104 ...
Страница 228: ...5 166 5 Exploded View Part List Memo ...
Страница 229: ...6 1 6 Wiring Diagram 6 Wiring Diagram 6 1 Wiring Diagram ...
Страница 230: ...6 2 6 Wiring Diagram ...
Страница 231: ...6 3 6 Wiring Diagram 6 2 Wiring Picture ...
Страница 234: ...6 6 6 Wiring Diagram Memo ...
Страница 235: ...7 1 7 Schematic Diagram 7 Schematic Diagram 7 1 MT8226 EMMA Block Diagram ...
Страница 237: ...7 3 7 Schematic Diagram 7 3 Schematic Diagrams 7 3 1 MAIN POWER BLOCK ...
Страница 238: ...7 4 7 Schematic Diagram 7 3 2 SOUND 7 3 3 Jack_In_Out 1 Function ...
Страница 239: ...7 5 7 Schematic Diagram 7 3 4 Jack_In_Out 2 HDMI_Switch 7 3 5 Jack_In_Out 3 Tuner ...
Страница 240: ...7 6 7 Schematic Diagram 7 3 6 Scaler 1 Flash memory Sub Micom 7 3 7 Scaler 2 Main DDR ...
Страница 241: ...7 7 7 Schematic Diagram 7 3 8 Scaler Power Service 7 3 9 FBE3 LVDS Out ...
Страница 242: ...7 8 7 Schematic Diagram 7 3 10 Emma2 DTV DDR 7 3 11 Emma2SL PCMCIA Flash memory ...