User Manual

Intra-Cabinet Cabling

68P09255A57-2

Aug 2002

SC4812ET Optimization/ATP Manual Software Release R16.1.x.x

PRELIMINARY

H-26

CAUTION

A wiring discrepancy exists between the manuals and the frame

for remote GPS.

- The TX and RX are reversed in the ETIB, leading to inoper-

ability of the RGPS. The RGPS will not work in either a single

standalone or multiple frame configuration.

- Swap the White and White/Bk wires to punch pins 44T and

44R. The Green and Green/Bk go to 45T and 45R. This will

correct non-expansion configurations.

- Single frame and expansion BTSs without RGPS can use this

workaround as a permanent solution.

- For expansion with RGPS required a new cable (P/N

3086433H10 ) will correct the problem.