5-14 Disassembly/Reassembly Procedures: Disassembling and Reassembling the Control Head– General
6. Remove the keypad board (together with speaker tray and keypad flex) from the front
housing as shown in Figure 5-17.
Figure 5-17 Keypad Board Removal
7. Remove keypad from the front housing as shown in Figure 5-18
.
Figure 5-18 Keypad Removal
Front Housing
Speaker Tray
Keypad PCBA
Keypad Flex