Toshiba T90S3S08KS6XSN, Manual

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14 G9000 Installation and Operation Manual
FIGURE 1.8 MAIN PCB UPGR-MA
Description of Figures 1.4 to 1.8:
1. LCD Touch Panel Monitor Display
The Liquid Crystal Display (LCD) Touch Panel Monitor Display indicates power flow, measured
values and fault and error messages via user selectable display screens.
Refer to FIGURE 2.1 for details.
2. Display PCB DPAU-81 (Figure 1.5):
Switches on DPAU-81 board : FOR SERVICE PERSONNEL ONLY
- (11) SW1 (RESET switch)
- (12) SW5 (TEST switch)
- (13) SW6 (MAINTENANCE switch)
3. External I/F PCB IOAU-09 (Figure 1.6):
Signal I/F on IOAU-09 board
- (17) External contact signal terminal block
Refer to FIGURE 2.10 for details.
4. Main PCB UPGR-M (Figure 1.8):
Switches on UPGR-M board : FOR SERVICE PERSONNEL ONLY
- (11) SW1 (RESET switch)
- (14) SW2 (BOOT switch)
UPGR-M
A
11. SW1
RESET switch
14. SW2
BOOT switch
15. SW3
52L S/W
switch