Nokia NME-3 Series User manual

Programme’s After Market Services
NME–3 Series Transceivers
Issue 1 10/99
Mechanical Parts
Assembly Instructions

PAMS
Technical Documentation
NME–3
Mechanical Parts Assembly Instructions
Page 2 Issue 1 10/99
CONTENTS
Page No
Handset – Mechanical Parts list 3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Handset – Assembly Instructions 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Radio Unit – Mechanical Parts List 9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Radio Unit – Assembly Instructions 10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cradle –Mechanical Parts List 13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

PAMS
Technical Documentation NME–3
Mechanical Parts Assembly Instructions
Page 3
Issue 1 10/99
Handset –Mechanical Parts list
1
2
3
4
5
6
7
8
9
10
11
12
13
Item Part Description NMP –code
1 WINDOW 945 6568
2 A –COVER ASSY 9456610
3 B–COVER ASSY 9490099
4 SIM –DOOR ASSY 9490101
5 KEYMAT MODULE 979 4021
6 POWER KEY 979 0309
7 OEM LOGO (blank) 9430167
8 LCD MODULE 4850109
9 MIC BOOT ASSY 514 0115
10 CURLY CORD 978 0223
11 PCB ASSY 9854369
12 SCREW 629 0011
13 TYPE LABEL ROLL 937 0403

PAMS
Technical Documentation
NME–3
Mechanical Parts Assembly Instructions
Page 4 Issue 1 10/99
Handset –Assembly Instructions
NOTE: WEAR GLOVES DURING THE
ENTIRE ASSEMBLY PROCESS
B –COVER SUB ASSEMBLY
•B –cover (3) and A –cover to assembly jig
•Press mic. Boot assy (9) into B–cover (3)
3
9
NOTE: SPEAKER ASSY IS ULTRASONIC
WELDED TO THE B–COVER

PAMS
Technical Documentation NME–3
Mechanical Parts Assembly Instructions
Page 5
Issue 1 10/99
A –COVER PRE ASSEMBLY
•Power key (6) to A –cover
(ensure, that both coding pins fit into
the power key)
•Keymat (5) to A –cover
(do not touch contact area)
•Clean contact pads of keymat module with com-
pressed air in the direction of the arrow
6
5
CODING PINS
12
8
FF
PCB SUB ASSEMBLY
•Check the LCD module version (Minna or
Dude)
•Check that there is no rest at the PCB larger
ca.0.2mm
•Fit LCD module (8) to the PCB assy (12)
•Check that all five LCD frame snappers fit
accurately into the PCB
10
2
12
•The curly cord (10) plugs into the PCB assy.
connector (12) –clamp it into place
•LCD protection foil off
•Clean PCB contact pads and LCD with com-
pressed air
•PCB (12) to A –cover (2)
•Strain relief of curly cord (10) to
A –cover, ensure it is fitted the right way
•The curly cord to the right side curls up-
wards
•Clean contact areas compressed air

PAMS
Technical Documentation
NME–3
Mechanical Parts Assembly Instructions
Page 6 Issue 1 10/99
FINAL ASSEMBLY
•Fit the bottom side of the B –cover (3) to the A –
cover (2)
•Press B –cover to A –cover until it snaps home
firmly.
2
3
•2 screws (13) trough B –cover
into A –cover domes
(400 rpm, 30Ncm) 13

PAMS
Technical Documentation NME–3
Mechanical Parts Assembly Instructions
Page 7
Issue 1 10/99
•Turn unit over to the keymat side
•2 screws (13) trough A –cover
into B –cover domes
(400 rpm, 30Ncm)
•Verify that A –and B –cover are properly closed by
checking that the gap between them is constant all
arround the Handset
13
GAP
•Clean window with compressed air
•Pull window adhesive protection foil off the A –cover
and ensure, that the adhesive foil does not lift at the
finger lift side.
•Press window (1) to A –cover, top side first
•Press the window down till it clips home
•Press down the window to ensure fixation to B –
cover
•Attach protection foil to mounted window
1

PAMS
Technical Documentation
NME–3
Mechanical Parts Assembly Instructions
Page 8 Issue 1 10/99
•Fit SIM –door (4) to the B –cover (till it firmly snap)
•Place type label to B –cover
4
•Pull OEM –logo (7) from the roll and stick it to the A
–cover
•Ensure that the logo fits completely in the recess
area
•Pack Handset into a plastic bag and bulk package
7

PAMS
Technical Documentation NME–3
Mechanical Parts Assembly Instructions
Page 9
Issue 1 10/99
Radio Unit –Mechanical Parts List
2
3
4
7
8
1
5
6
9
Item Part Description NMP Code
1 BOTTOM ENCLOSURE 9537041
2 TOP SHIELD ASSY 9490057
3 TOP ENCLOSURE ASSY 9490056
4 SIM GUIDANCE 9450588
5 SCREWS M3x8 (5 off) 6290091
6 SCREWS M3x8 (7 off) 6290091
7 SEALING LABEL 9380933
8 NME–3 TYPE LABEL 9370402
9 GM8B RF/BASEBAND MODULE 0201346

PAMS
Technical Documentation
NME–3
Mechanical Parts Assembly Instructions
Page 10 Issue 1 10/99
Radio Unit –Assembly Instructions
Guiding Pin
Guiding Pin
PCB Complete
Bottom Enclosure
Level 0
Operation:
Mount PCB in Bottom Enclosure
To check:
1. check that cutting rest is not bigger than 0.2mm
2. PCB positioned by guiding pins (press down until peak of guiding pin
aligns upper surface of PCB
3. Do not touch components
123
Bottom Enclosure
Screw M3x8
Level 1
Operation:
Fasten PCB with with 3 screws in the numbered order : 1–3
(torque : 63 Ncm, speed 400–1200rpm)