Read LG 47LD450 (CHASSIS:LA01B) Service Manual online
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
R635-*1
150K
1%
1%
TCON_32_FHD
R636-*1
27K
1%
1%
TCON_32_FHD
R641-*1
24K
1%
1%
TCON_32_FHD
R609-*1
510K
1%
1%
TCON_32_FHD
R610-*1
150K
1%
1%
TCON_32_FHD
R637-*2
150K
1%
150K
1%
TCON_37_FHD
R643-*2
20K
1%
TCON_37_FHD
R635-*2
910K
1%
1%
TCON_37_FHD
R640-*2
470K
1%
1%
TCON_37_FHD
R636-*2
56K
1%
1%
TCON_37_FHD
R641-*2
56K
1%
1%
TCON_37_FHD
R609-*2
470K
1%
1%
TCON_37_FHD
R609-*3
510K
1%
1%
TCON_42_FHD
R635-*3
150K
1%
1%
TCON_42_FHD
R610-*3
150K
1%
1%
TCON_42_FHD
R610-*4
150K
1%
1%
TCON_47_FHD_60_LAMP
R609-*4
510K
1%
1%
TCON_47_FHD_60_LAMP
R641-*3
15K
1%
1%
TCON_42_FHD
R620-*3
56K
1%
56K
1%
TCON_42_FHD
R641-*4
20K
1%
1%
TCON_47_FHD_60_LAMP
R609-*5
510K
1%
1%
TCON_47_FHD
R610-*5
150K
1%
1%
TCON_47_FHD
R622-*2
12K
1%
12K
1%
TCON_37_FHD
R620-*1
22K
1%
22K
1%
TCON_32_FHD
R641-*5
20K
1%
1%
TCON_47_FHD
R621-*1
220K
1%
220K
1%
TCON_32_FHD
R622-*1
11K
1%
11K
1%
TCON_32_FHD
R637-*1
51K
1%
51K
1%
TCON_32_FHD
R643-*1
270K
1%
1%
TCON_32_FHD
R611-*1
200K
1%
1%
TCON_32_FHD
R620-*2
47K
1%
47K
1%
TCON_37_FHD
R621-*2
220K
1%
220K
1%
TCON_37_FHD
R610-*2
91K
1%
1%
TCON_37_FHD
R621-*3
220K
1%
220K
1%
TCON_42_FHD
R637-*3
51K
1%
51K
1%
TCON_42_FHD
R643-*3
270K
1%
TCON_42_FHD
R636-*3
75K
1%
1%
TCON_42_FHD
R611-*3
200K
1%
1%
TCON_42_FHD
R622-*3
11K
1%
11K
1%
TCON_42_FHD
R621-*4
220K
1%
220K
1%
TCON_47_FHD_60_LAMP
R622-*4
11K
1%
11K
1%
TCON_32_FHD_60_LAMP
R620-*4
30K
1%
30K
1%
TCON_47_FHD_60_LAMP
R637-*4
51K
1%
51K
1%
TCON_47_FHD_60_LAMP
R643-*4
270K
1%
1%
TCON_47_FHD_60_LAMP
R635-*4
180K
1%
1%
TCON_47_FHD_60_LAMP
R636-*4
68K
1%
1%
TCON_47_FHD_60_LAMP
R611-*4
220K
1%
1%
TCON_47_FHD_60_LAMP
R620-*5
51K
1%
51K
1%
TCON_47_FHD
R621-*5
220K
1%
220K
1%
TCON_47_FHD
R622-*9
11K
1%
11K
1%
TCON_47_FHD
R637-*5
51K
1%
51K
1%
TCON_47_FHD
R643-*5
270K
1%
1%
TCON_47_FHD
R636-*5
75K
1%
1%
TCON_47_FHD
R635-*5
180K
1%
1%
TCON_47_FHD
R611-*5
220K
1%
1%
TCON_47_FHD
R637-*6
27K
1%
27K
1%
TCON_55_FHD
R643-*6
150K
1%
TCON_55_FHD
R609-*6
180K
1%
1%
TCON_55_FHD
R610-*6
68K
1%
1%
TCON_55_FHD
R611-*6
56K
1%
1%
TCON_55_FHD
R620-*6
510K
1%
510K
1%
TCON_55_FHD
R622-*6
27K
1%
27K
1%
TCON_55_FHD
R621-*6
68K
1%
68K
1%
TCON_55_FHD
R635-*6
150K
1%
1%
TCON_55_FHD
R636-*6
75K
1%
1%
TCON_55_FHD
R641-*6
15K
1%
1%
TCON_55_FHD
GP2_Saturn7M
71
T-CON Power Table
Ver. 1.0
VGH
VGL
VDD
HVDD
32_FHD
R640 OPEN
R611 OPEN
VGH
VGL
VDD
HVDD
37_FHD
VGH
VDD
42_FHD
VGL
R640 OPEN
HVDD
HVDD
VDD
R640 OPEN
47_FHD_60_LAMP
VGL
47_FHD
VGH
HVDD
VDD
VGL
R640 OPEN
VGH
VGH
HVDD
VDD
VGL
55_FHD
(Without 60Hz Lamp)
(Without 60Hz Lamp)
R640 OPEN
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