Game Key Board - EUROCOM P180HM Service Manual

Schematic Diagrams

GAME KEY BOARD

GAME KEY BOARD
Sheet 53 of 56
GAME KEY BOARD
GJ_MB
1
6-20-94A20-112
B - 54 GAME KEY BOARD
11/30 White LED
6-52-57301-020
G3.3VS G3.3VS G3.3VS
GR3 GR2 GR5
220_04 220_04 220_04
GZ5301 GZ5302 GZ5303
GD3 GD2 GD6
RY-SP150DBW71-5A RY-SP150DBW71-5A RY-SP150DBW71-5A
G_GND G_GND G_GND
G3.3VS G3.3VS G3.3VS
GR1 GR8 GR7
220_04 220_04 220_04
GZ5305 GZ5306 GZ5307
GD1 GD7 GD8
RY-SP150DBW71-5A RY-SP150DBW71-5A RY-SP150DBW71-5A
G_GND G_GND G_GND
G3.3VS
GH_1
2
GJ_MB1
3
1
4
1
2
5
3
4
GGAME#1
MTH6_0D2_3
5
GGAME#2
6
GGAME#3
G_GND GH_4
7
2
GGAME#4
8
GGAME#5 3
9
4
GGAME#6 1
10
GGAME#7 5
12
11
GGAME#8
12
MTH6_0D2_3
87151-1207G
G_GND
G_GND
GGAME#1
G3.3VS
GC1
0.1u_16V_Y5V_04
GR4
220_04
G_GND
GZ5304
GGAME#2
GD4 GC2
RY-SP150DBW71-5A 0.1u_16V_Y5V_04
G_GND
GGAME#3
G_GND
GC3
G3.3VS
0.1u_16V_Y5V_04
GR6
G_GND
220_04
GGAME#4
GZ5308
GC4
GD5 0.1u_16V_Y5V_04
RY-SP150DBW71-5A
G_GND
G_GND
GH_2 GH_3
9 2 9 2 9
8 3 8 3 8
7 4 7 4 7
1 1
6 5 6 5 6
MTH6_0D2_3 MTH6_0D2_3
G_GND G_GND GH_5 G_GND G_GND GH_6 G_GND
9 2 9 2 9
8 3 8 3 8
7 4 7 4 7
1 1
6 5 6 5 6
MTH6_0D2_3 MTH6_0D2_3
G_GND G_GND G_GND G_GND G_GND
6-53-3150B-245 6-53-3150B-245
GSW2 GSW5
TJG-533-S-T/R TJG-533-S-T/R
1 2 GGAME#5 1
3 4 3
GC5
0.1u_16V_Y5V_04
GSW1 G_GND GSW6
TJG-533-S-T/R TJG-533-S-T/R
1 2 GGAME#6 1
3 4 3
GC6
0.1u_16V_Y5V_04
GSW4 G_GND GSW7
TJG-533-S-T/R TJG-533-S-T/R
1 2 GGAME#7 1
3 4 3
GC8
0.1u_16V_Y5V_04
GSW3 G_GND GSW8
TJG-533-S-T/R TJG-533-S-T/R
1 2 GGAME#8 1
3 4 3
GC7
0.1u_16V_Y5V_04
G_GND G_GND
GH_O1 GH_O2 GH_O3 GH_O4
TYPE-O TYPE-O TYPE-O TYPE-T3
GH_O6 GH_O7 GH_O8 GH_O9
TYPE-T1 TYPE-T2 TYPE-T2 TYPE-T2
2
4
2
4
2
4
2
4
G_GND
GH_O5
TYPE-T3
GH_O10
TYPE-T2