
PAMS Technical Documentation
NHM-8NX Series Transceivers
Product Variants
Issue 1 05/02 ãNokia Corporation

NHM-8NX
Product Variants PAMS Technical Documentation
Table of Contents
Page No
Transceiver NHM-8NX ................................................................................................. 3
Basic Nokia Modules ...................................................................................................4
Exploded View of Transceiver NHM-8NX .................................................................5
Assembly Parts of NHM-8NX .....................................................................................6
List of Figures
Page No
Fig 1 Transceiver NHM-8NX..............................................................................................3
Fig 2 Exploded view of NHM-8NX ....................................................................................5
Page 2 ãNokia Corporation Issue 1 05/02

NHM-8NX
PAMS Technical Documentation Product Variants
Transceiver NHM-8NX
Figure 1: Transceiver NHM-8NX
The NHM-8NX is a dual band transceiver unit designed for the EGSM and GSM1800 networks. It is both a GSM900 phase 2 power class 4 transceiver and a GSM1800 power
class 1 (1W) transceiver.
The transceivers main HW parts / features are:
•Wap over GPRS
• Polyphonic ringing tones
• MMS Receiver (screensavers and ringing tones)
• Enhanced gaming concept (new games, polyphonic sounds)
• Full graphic display
• Plug-in SIM card below the back cover of the phone
• Jack style UI with two soft keys
• active cover output
• changeable A and C covers
Issue 1 05/02 ãNokia Corporation Page 3

NHM-8NX
Product Variants PAMS Technical Documentation
Basic Nokia Modules
A-cover assy DMC03612
A-cover assy, Dark Blue 9490588
A-cover assy, Burgundy 9490590
A-cover assy, White 9490589
A-cover assy, Jet Black Coated 9490591
B-cover assy DMC03611
B-cover assy, Light Blue 9490585
B-cover assy, Burgundy 9490587
B-cover assy, Green 9490586
B-cover assy, Light Blue Coated 9490614
Keymat assy, Latin 9794055
Keymat, Thai 9794103
Keymat, Chinese 9794102
Keymat, Taiwanese 9794108
Keymat, Arabic 9794104
Keymat, Cyrilic 9794107
Keymat, Greek 9794105
Keymat, Hebrew 9794106
Keymat, Hindi 9794109
Transceiver NHM-8NX Dual band Euro ATO Module 0505333
• system module
• UI module
• mechanics
• SW module
Transceiver NHM-8NX Dual band APAC ATO Module 0505933
• system module
• UI module
• mechanics
• SW module
Page 4 ãNokia Corporation Issue 1 05/02

NHM-8NX
PAMS Technical Documentation Product Variants
Exploded View of Transceiver NHM-8NX
Figure 2: Exploded view of NHM-8NX
I001
I002
I003
I004
I018
I019
I020
I005
I006
I007
I021
I008
I009
I010
I011
I012
I013
I014
I015
I016
I017
Issue 1 05/02 ãNokia Corporation Page 5

NHM-8NX
Product Variants PAMS Technical Documentation
Assembly Parts of NHM-8NX
CIRCUIT REF./
ITEM CODE DESCRIPTION
I001 A-cover assembly
9490588 A-cover assy, Dark Blue
9490590 A-cover assy, Burgundy
9490589 A-cover assy, White
9490591 A-cover assy, Jet Black
I002 Keymat
9794055 Keymat, Latin
9794103 Keymat, Thai
9794102 Keymat, Chinese
9794108 Keymat, Taiwanese
9794104 Keymat, Arabic
9794107 Keymat, Cyrilic
9794105 Keymat, Greek
9794106 Keymat, Hebrew
9794109 Keymat, Hindi
I003 6290107 Screws
I004 4850247 Display assembly
I005 9854546 PWB assembly
I006 5140243 SALT Speaker
I007 5409159 Bottom connector
I008 6800049 Vibra
I009 9517122 SIM support
I010 5400253 Battery connector
I011 9790514 Power key
I012 9490359 D-cover
I013 0660253 Antenna assembly
I014 9510854 Release spring closed
I015 9381179 Continuous sheet
I016 0670333 Battery
I017 B-cover assembly
9490585 B-cover assy, Light Blue
9490587 B-cover assy, Burgundy
9490586 B-cover assy, Green
9490614 B-cover assy, Light Blue Coated
I021 5140201 Microphone assemblyy
Page 6 ãNokia Corporation Issue 1 05/02