Motorola PM1200 Basic Service Manual page 13

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List of Figures
Figure 6-40. Desolder Tx and Rx Wires ................................................................................................. 6-23
Figure 6-41. Removing Screws from Main-Unit Board Kit...................................................................... 6-23
Figure 6-42. Removing the Main-Unit Board Kit..................................................................................... 6-24
Figure 6-43. Pasting Poron Pad to Main-Unit Board Kit ......................................................................... 6-24
Figure 6-44. Position of Electronic Component - Q2018 ....................................................................... 6-25
Figure 6-45. Inserting Main-Unit Board Kit into Chassis......................................................................... 6-25
Figure 6-46. Sequence for Installing Main-Unit Board Kit Screws.......................................................... 6-26
Figure 6-47. Resolder Tx and Rx Wires to Main-Unit Board Kit ............................................................. 6-26
Figure 6-48. Inserting Holder to Fix the Electronic Component.............................................................. 6-27
Figure 6-49. Connect Mating Connector to Main-Unit Board Kit ............................................................ 6-27
Figure 6-50. Connecting Power Wire Assembly to Main-Unit Board Kit................................................. 6-28
Figure 6-51. Removing Screws from Top Cover..................................................................................... 6-28
Figure 6-52. Lifting the Top Cover .......................................................................................................... 6-29
Figure 6-54. Removing Power Wire Assembly from the Chassis........................................................... 6-30
Figure 6-55. Removing Mating Connection from PA-Unit Board Kit....................................................... 6-30
Figure 6-56. Removing Screws from Antenna Connector ...................................................................... 6-30
Figure 6-58. Desoldering Tx and Rx Wires ............................................................................................ 6-31
Figure 6-59. Removing 5 SEMS Screws from PA-Unit Board Kit........................................................... 6-32
Figure 6-60. Removing 4 SEMS Screws from PA-Unit Board Kit........................................................... 6-32
Figure 6-61. Removing Taptite Screws from PA-Unit Board Kit. ............................................................ 6-33
Figure 6-62. Location for Thermal Compound........................................................................................ 6-34
Figure 6-63. Placing PA-Unit Board Kit into Chassis.............................................................................. 6-34
Figure 6-64. Connecting Power Wire Assembly to Main-Unit Board Kit................................................. 6-35
Figure 6-65. Installing Sequence for PA-Unit Board Kit Screws............................................................. 6-35
Figure 6-66. Sequence for Installing Taptite Screws on PA-Unit Board Kit ............................................ 6-36
Figure 6-67. Resolder Tx and Rx Wire to PA-Unit Board Kit. ................................................................. 6-36
Figure 6-69. Resoldering Antenna Connector and Earth Plate. ............................................................. 6-37
Figure 6-70. Connecting Mating Connector to PA-Unit Board Kit........................................................... 6-38
Figure 6-71. Inserting Power Wire Assembly into the Chassis............................................................... 6-38
Figure 6-72. Connecting Power Wire Assembly to PA-Unit Board Kit.................................................... 6-39
Figure 6-73. Inserting Power Wire Assembly into the Chassis............................................................... 6-39
Figure 6-74. Sequence for Installing Top Cover Screws ........................................................................ 6-40
Figure 6-75. Removing Lock Plate ......................................................................................................... 6-41
Figure 6-76. Removing Connector Assembly......................................................................................... 6-41
Figure 6-77. Removing Taptite Screws from Connector-Unit Board....................................................... 6-41
Figure 6-78. Removing Mating Connection from Connector-Unit Board Kit........................................... 6-42
Figure 6-79. Removing Mating Connection from Connector-Unit Board Kit........................................... 6-42
Figure 6-80. Sequence for Installing Connector-Unit Board Kit Screws................................................. 6-43
Figure 6-81. Installing Connector Assembly........................................................................................... 6-43
Figure 6-82. Installing Lock Plate to Connector Assembly ..................................................................... 6-43
Figure 6-83. Removing Screws from Top Cover..................................................................................... 6-44
Figure 6-84. Removing Screws from Chassis ........................................................................................ 6-44
Figure 6-85. Removing Interface Board and sOption Board .................................................................. 6-45
Figure 6-86. Pasting Foam to Interface Board ....................................................................................... 6-45
Figure 6-87. Installing Interface Board to Chassis.................................................................................. 6-46
Figure 6-88. Paste Foam to Option Board ............................................................................................. 6-46
Figure 6-89. Attach Option Board to Interface Board ............................................................................. 6-46
Figure 6-90. Sequence for Installing Top Cover Screws ........................................................................ 6-47
Figure 6-91. Chassis Thermal Compound Locations ............................................................................. 6-47
Transceiver Rear Accessory Connector Pin Configuration .................................................. 7-1
PM1200 Functional Block Diagram...................................................................................... 8-2
6880309U09-A
xi
October 26, 2007

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