NSE8-030.PDF part of NOKIA NSE8-030 NSE8-030.PDF, NOKIA Mobile Phone Nokia

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CONFIDENTIAL 1 (1)

Nokia Mobile Phones Service Bulletin No. SB-030/10.02.00
Technical Support, Europe & Africa

NSE-8

HARDWARE CHANGES

Due to second vendor source following hardware changes has been
implemented:

Philips Power Amplifier (N500, N501)

New Philips Power Amplifiers are not compatible with Hitachi power
amplifiers and vice versa due to different footprint.

ITEM CODE PG DESCRIPTION
N500 4350233 37 PW AMP 880-915MHZ 3.5W 3.2V
N501 4350235 37 PW AMP 1710-1785MHZ 32DBM 3.2V

Note: System module GF7_xx incudes Hitachi PA
System module GD7_xx includes Philips PA.

For tuning instructions, please see Service Bulletin NSE-8 SB-020.

71MHz SAW Filter (Z700)

New (ceramic package) 71MHz SAW filter is not compatible with the old type
(CSSP) filter and vice versa due to matching network.

ITEM CODE PG DESCRIPTION
Z700 4511161 32 SAW FILTER 71