Replacing The Rf Board Assembly - Intermec Sabre 1555 RFID Service Manual

Sabre 1555 RFID and Bar Code Reader Service Manual
3. Carefully press the digital board into position on top of the RF board assembly. The
4. Install a 4-40 x 0.25" Torx screw to fasten the digital board to the RF board
The RF board assembly is ready to be installed in the lower shell. For help, see
"Reassembling the 1555" on page 2-30.

Replacing the RF Board Assembly

To replace the RF board assembly, you need the following parts:
•
You need this tool:
•
To replace the RF board assembly
1. Open the 1555 and disconnect the upper case assembly as described on page 2-12.
2. Disconnect the 8-pin flex cable from its connector on the rear of the scan engine.
3. Disconnect the 12-pin flex cable from its connector on the digital board.
2-18
edge of the digital board should be snug against the heatsink.
assembly. Torque to 0.339 Nm (3.0 lb-in).
RF board assembly, shielded, 2.4 GHz (P/N A050017-01 or A050017E-01
(exchange part)), or RF board assembly, shielded, 915 MHz (P/N A050016-01 or
A050016E-01 (exchange part)).
Torque driver with #10 Torx bit
8-pin flex cable
12-pin flex cable