Gsl-H - Hitachi DZ-GX20A Service Manual

1 2
1F 2F
C
CIRCUIT BOARD DIAGRAMS D
C-1 GSL-H
F
GSL-H -SIDE A-
1E 2E
E
1D 2D 2D D 2 2 2 2 D 2D 2D D
10 18
D
9 1
IC1001
1C 2C
GSL-H -SIDE B-
C
1B 2B
B
1A 2A 2 2A
A
[PATTERN No.JD1189-6/7]
1 2
3 4
3F 4F
C-2 GSL-M GS
GSL-M -SIDE A-
3E 4 4E 4E 4E E 4E 4E 4E
8 14
7 1
3D 4D 4 4 D 4 4 D IC1001A
3C 4C 4C 4C C 4C C 4C C
GSL-M -SIDE B-
3B 4B
3A 4A
[PATTERN No.JD1195-4]
3 4
5 6
5F 6F
C-3 GSL-L
GSL-L -SIDE A-
5E 6E
5D 6D
5C 6C
GSL-L -SIDE B-
5B 6B
5A 6A
Information:
The AVJ-H, DRF-H, FRT-H and GSL-H circuit boards with suffix
number 6 are changed to the boards with 7 during mass-production,
but the patterns and parts mounting positions do not change.
5 6
C - 1
7
7F 8F
1
PG1301B
7 7E 8E
24
7D 8D
7C 7C 8C
7B B 8B
IC1001B
14 1
7A 8 8 8 A 8A
7
8
C1001B
[PATTERN No.JD1196-2]
7
8
F
E
D
C
B
A
8