Service Tools - Nokia 8208 Service Manual

Service tools

Product Specific tools
The table below gives a short overview of service tools that can be used for testing, error analysis and repair of
product RM-384.
Page 2-4
MJ-195
The module jig offers engine module component level repair and analysis.
Features:
connection interfaces for CDMA antenna

galvanic connection to engine module test pads

lid interconnection with test points for measurements

connection to Displays, earpiece, headset and speakers

Band (mid.
ch.)
CDMA 800 TX
CDMA 800 RX
CDMA 1900 TX
CDMA 1900 RX
GPS
Bluetooth
MJ set-up instruction:
1. Ready for LCM module+UI
board, jig FPC, main board and
MJ-195
2. Connect LCM module+UI board
and main board using jig FPC
3. Unfold the MJ-195 and put 2 on
the unfolded MJ-195
Company Confidential
Copyright © 2009 Nokia. All rights reserved.
Service Tools and Service Concept
Module Jig
Channel Frequency
/MHz
836.52
384
881.52
384
600
600
1575.42
39
,
RM-384
Attenuation
Loss / dB
0.6+/- 0.05
0.6+/- 0.05
1880 0.8+/- 0.05
1960 0.8+/- 0.05
0.7+/- 0.05
2441 1+/- 0.05
, ,
(front)
(back)
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