Panasonic CF-19CDBAXVM Service Manual - Page 25

Removing the Main PCB, Wireless, Module, SD PCB, Antenna PCB and, Modem PCB

Page 25 highlights

9.1.9. Removing the Main PCB, Wireless Module, SD PCB, Antenna PCB and Modem PCB Connector(CN8) HDD Connector Guide Connector(CN21) SD PCB Ass'y BAT FPC Ass'y Connector(CN17) Note: This procedure is not necessary if the computer is not equipped with Wireless Module or Modem PCB. 1. Disconnect the 2 LCD Cables. (CN8,CN17) DU PCB Antenna PCB Plate gray cable black cable white cable 2. Remove the gray, black and white Antenna Cables. 3. Remove the 2 Screws and the 3 Screws . 4. Remove the 2 screws , and remove the DU PCB, Plate and Antenna PCB. Connector(CN15) 5. Remove the 2 Screws , and remove the HDD Connector Guide. 6. Remove the 2 Screws. 7. Disconnect the Cable from the Connector. (CN15) 8. Remove the BAT FPC Ass'y. 9. Remove the 3 Screws. 10. Disconnect the Cable from the Connector (CN21), and remove the SD PCB Ass'y. DIMM Holder Wireless Module Connector(CN3) Modem PCB Coin Battery 11. Disconnect the Cable from the Connector (CN3), and remove the Coin Battery. 12. Remove the 2 Screws , and remove the Wireless Module. 13. Remove the 2 Screws , and remove the Modem PCB. 9-4

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84

9-4
9.1.9.
Removing the Main PCB, Wireless
Module, SD PCB, Antenna PCB and
Modem PCB
Note:
This procedure is not necessary if the computer is not
equipped with Wireless Module or Modem PCB.
1. Disconnect the 2 LCD Cables. (CN8,CN17)
2. Remove the gray, black and white Antenna Cables.
3. Remove the 2 Screws <N3> and the 3 Screws <N9>.
4. Remove the 2 screws <N3>, and remove the DU PCB,
Plate and Antenna PCB.
5. Remove the 2 Screws <N8>, and remove the HDD Con-
nector Guide.
6. Remove the 2 Screws. <N9>
7. Disconnect the Cable from the Connector. (CN15)
8. Remove the BAT FPC Ass'y.
9. Remove the 3 Screws. <N19>
10. Disconnect the Cable from the Connector (CN21), and
remove the SD PCB Ass'y.
11. Disconnect the Cable from the Connector (CN3), and
remove the Coin Battery.
12. Remove the 2 Screws <N19>, and remove the Wireless
Module.
13. Remove the 2 Screws <N19>, and remove the Modem
PCB.
Connector(CN8)
Connector(CN17)
<N9>
<N9>
<N9>
<N3>
<N3>
<N3>
<N3>
Plate
Antenna PCB
DU PCB
gray cable
black cable
white cable
<N8>
<N8>
<N9>
<N9>
<N19>
<N19>
HDD
Connector Guide
SD PCB Ass’y
Connector(CN21)
BAT FPC Ass’y
Connector(CN15)
Connector(CN3)
DIMM Holder
Wireless Module
Modem PCB
Coin Battery
<N19>
<N19>
<N19>
<N19>
<N19>
<N19>