LG FLATRON Service Manual - Page 22

Service Osd

Page 22 highlights

SERVICE OSD BLUEBIRD3 - LP69G Version 3.00 070502 M198WA WXGA+ LPL 19W UTT 0 Tool Option Area Option 2HR-OFF FACTORY-MODE CHANNEL-MUTE RAM Delay Power Off History ETC 7809 S.Am 1 0 1 BLUEBIRD3 - LP69G Version 3.00 070502 M198WA WSXGA+ LPL 22W UTT 0 Tool Option Area Option 2HR-OFF FACTORY-MODE CHANNEL-MUTE RAM Delay Power Off History ETC 7810 S.Am 1 0 1 Description of operation - Tool Option : Adjust Tool Option - Area Option : Adjust Area Option (S.Am : South America) - 2HR OFF : If no key input is made for 2 hours, Sets the Power off - Factory-Mode : Adjust Factory-Mode On/Off - Channel-Mute: Adjust Channel-Mute On/Off - RAM Delay : Adjust RAM Delay - Power Off History : Adjust Power Off History - ETC Video Signal Generator Control Line IBM Compatible PC 15 10 5 PARALLEL PORT Not used RS232C PARALLEL OFF ON 5V C F VGS A MONITOR B V-SYNC ST POWER Power inlet (required) 220 Power Select Switch (110V/220V) Power LED E ST Switch F V-Sync On/Off Switch (Switch must be ON.) Figure 1. Cable Connection - 22 - A 9 11 5 6 1 6 1 13 25 C 1 14 ON E OFF 5V 4.7K 5V 4.7K 4.7K 74LS06 74LS06 B

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55

- 22 -
Figure 1. Cable Connection
220
IBM
Compatible PC
PARALLEL PORT
Power inlet (required)
Power LED
ST Switch
Power Select Switch
(110V/220V)
Control Line
Not used
RS232C
PARALLEL
V-SYNC
POWER
ST
VGS
MONITOR
E
E
V-Sync On/Off Switch
(Switch must be ON.)
F
F
A
A
B
B
C
C
15
10
5
5
6
9
1
1
1
14
13
25
6
5V
5V
5V
4.7K
4.7K
4.7K
74LS06
74LS06
OFF
ON
OFF
ON
11
Video Signal
Generator
SERVICE OSD
Tool Option
7809
Area Option
S.Am
2HR-OFF
1
FACTORY-MODE
0
CHANNEL-MUTE
1
RAM Delay
ETC
BLUEBIRD3 - LP69G
Version
3.00
070502
UTT
M198WA WXGA+ LPL 19W
0
Power Off History
Tool Option
7810
Area Option
S.Am
2HR-OFF
1
FACTORY-MODE
0
CHANNEL-MUTE
1
RAM Delay
ETC
BLUEBIRD3 - LP69G
Version
3.00
070502
UTT
M198WA WSXGA+ LPL 22W
0
Power Off History
Description of operation
- Tool Option : Adjust Tool Option
- Area Option : Adjust Area Option
(S.Am : South America)
- 2HR OFF : If no key input is made for 2 hours, Sets the Power off
- Factory-Mode : Adjust Factory-Mode On/Off
- Channel-Mute: Adjust Channel-Mute On/Off
- RAM Delay : Adjust RAM Delay
- Power Off History : Adjust Power Off History
- ETC