Motorola PM1200, Basic Service Manual

Page: 65 / 138

6880309U09-A October 26, 2007
Disassembly/Reassembly Procedures : Replacement Procedures 6-11
NOTE: Be careful not to damage the mating connector while unplugging the connection
cable.
Figure 6-18. Installing Connection Cable (Display Unit Board Connector)
2. Gently insert the frame [28] into front housing assembly [10].
3. Lay the top side of control head facing upward on a clean, flat surface.
4. Using a CR-V PH2 torque driver, fasten the 2 binding head screws M3x8 SUS B [8] to the
front housing assembly [10] (torqued to 3.5–4.6 kgf*cm/ 3–4 in. Ibs).
5. Lay the bottom side of control head facing upward on a clean, flat surface.
6. Using a CR-V PH2 torque driver, fasten the 2 binding head screws M3x8 SUS B [8] with the 2
o-rings [9] to the front housing assembly [10] (torqued to 3.5–4.6 kgf*cm/ 3–4 in. Ibs).
7. Lay the control head facing downward on a clean, flat surface being careful not to scratch or
mar the display.
8. Carefully insert the foam [27] to the speakerphone jack at the panel-interface unit board kit
[25].
6.2.2.2.6 PM1200 Control Head Back Housing Reassembly
1. Carefully join the back housing assembly [29] to the front housing assembly [10].