Replacing The 802.11B/G Radio And Antenna - Intermec CK30 Service Manual

Chapter 2 — Replacing Parts

Replacing the 802.11b/g Radio and Antenna

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5 Remove the scanner or imager flex cable from the main PCB.
6 Disconnect the trigger reed switch cable from J4 on the main PCB. The
top and bottom covers are now separated.
7 Lay both covers down so that the exterior sides face down.
To replace the radio and antenna, you need the following tools and parts:
• T10 Torx screwdriver
• Small Phillips screwdriver
• Antenna cable remover (P/N 591802-001)
• 2.4 GHz single feed antenna assembly (P/N 073360S-003)
• Mini PCI radio assembly (P/N 073155-001)
• 2-56 x 3/16 stainless steel screw (P/N 801-210-000)
• 2-28 x .250 Plastite flathead screw (P/N 800-193-000)
• 2-56 x 5/32 stainless steel screw (P/N 801-209-001)
To replace the 802.11b/g radio or antenna
1 Open the CK30. For help, see the previous procedure.
2 Remove the two Phillips screws from the top of the antenna assembly and
remove the antenna ground plane.
3 Remove the four Phillips screws (two self-tapping flathead and two machine)
from the mini PCI shield assembly and lift the shield off of the radio
assembly.
J4
Trigger reed
switch cable
CK30 Handheld Computer Service Manual
Scanner
or imager flex
cable