Nokia 6340i Service Manual 8 rh 13 disass
CCS Technical Documentation
RH-13 Series Transceivers
Assembly & Disassembly
Instructions
Issue 1 11/02 ãNokia Corporation
RH-13
Assembly & Disassembly Instructions CCS Technical Documentation
Contents
Page No
Assembling the RH-13 Transceiver............................................................................... 3
Exploded RH-13 Assembly .........................................................................................3
Step-by-Step Assembly Instructions ............................................................................4
1. Insert Speaker (and gasket) to A-cover assembly ................................................. 4
2. Insert Keymat to A-cover...................................................................................... 4
3. Insert microphone to system connector................................................................. 5
4. Insert LCD-module to PWB.................................................................................. 5
5. Insert LCD / PWB assembly to A-cover............................................................... 6
6. Insert D-cover assembly........................................................................................ 6
7. Insert antenna ........................................................................................................ 6
8. Insert screws.......................................................................................................... 7
9. Insert antenna-cover to RH-13 assembly .............................................................. 7
10. Insert dust cap for rf-connector........................................................................... 8
Additional assembly instructions .................................................................................8
1. Insert type label to metal deck............................................................................... 8
2. Insert battery to RH-13 assembly.......................................................................... 9
3. Insert battery-cover to RH-13 assembly................................................................ 9
4. Insert IR-window to A-cover assembly .............................................................. 10
Exploded D-cover assembly ......................................................................................10
Disassembling the RH-13 Transceiver ........................................................................ 11
Preparation for Disassembly ......................................................................................11
Disassembly Tools .................................................................................................. 11
ESD Protection........................................................................................................ 11
Step-by-Step Disassembly Instructions .....................................................................12
1. Remove battery-cover from Mozart assembly.................................................... 12
2. Remove dust cap for rf-connector from antenna cover....................................... 12
3. Remove antenna-cover from Mozart assembly................................................... 12
4. Remove screws.................................................................................................... 13
5. Remove antenna.................................................................................................. 13
6. Remove D-cover assembly.................................................................................. 13
7. Remove parts from D-cover assembly................................................................ 14
8. Remove LCD / PWB assembly from A-cover.................................................... 15
9. Remove LCD-module from PWB....................................................................... 15
10. Remove Keymat from A-cover......................................................................... 15
Additional disassembly instructions ..........................................................................16
1. Remove battery from Mozart assembly.............................................................. 16
2. Remove speaker and speaker gasket from A-cover ............................................ 16
3. Remove IR-window from A-cover assembly...................................................... 17
4. Remove LCD gasket from A-cover .................................................................... 17
5. Remove microphone from system connector...................................................... 17
Page 2 ãNokia Corporation Issue 1 11/02
RH-13
CCS Technical Documentation Assembly & Disassembly Instructions
Assembling the RH-13 Transceiver
Exploded RH-13 Assembly
Figure 1: All parts and subassemblies of RH-13
Issue 1 11/02 ãNokia Corporation Page 3
RH-13
Assembly & Disassembly Instructions CCS Technical Documentation
Step-by-Step Assembly Instructions
Wear cover gloves or finger covers and a wrist strap when assembling the phone.
1. Insert Speaker (and gasket) to A-cover assembly
Insert a speaker and a gasket together before assembling to A-cover. Be careful with the
speaker's springs.
Note: Alignment: Speaker gasket's "wings" towards A-cover's screwing towers.
2. Insert Keymat to A-cover
Follow steps 1-3 as shown in the figure. Pass the softkey (48) under the A-cover (1) flip.
It is tight but it will pass. Focus key embosses to holes located in A-cover.
Page 4 ãNokia Corporation Issue 1 11/02
RH-13
CCS Technical Documentation Assembly & Disassembly Instructions
3. Insert microphone to system connector
Look at the figure above carefully.
4. Insert LCD-module to PWB
Remove the display cover tape first. The display “face” needs to be blown with ionized air
before assembling. Focus pin at upper end of lightguide (37) to hole in PWB (11) and
screw towers of lightguide to cutouts on edge of PWB.
LCD module is properly assembled when snaps joints in metal frame (44) clicks to PWB.
Blow module and A-cover with ionized air.
Note: Ensure that there is no debris on the window.
Issue 1 11/02 ãNokia Corporation Page 5
RH-13
Assembly & Disassembly Instructions CCS Technical Documentation
5. Insert LCD / PWB assembly to A-cover
Before assembling LCD / PWB assembly to A-cover, check the placement of speaker
assembly in A-cover. Screw towers in A-cover guides LCD / PWB assembly.
6. Insert D-cover assembly
D-cover (27) is correctly inserted when you feel four snap joints clicking onto the Acover (1). Push the D-cover assembly downwards quite hard. Be careful not to damage
the springs of the battery connector by metal deck.
7. Insert antenna
Wear gloves or rubber fingertips when handling the antenna (26). The antenna needs to
undergo a visual inspection (flash, discoloration, etc) before assembling. Assembling
guidance is in antenna connection to PWB (Rf-connector (22)).
Page 6 ãNokia Corporation Issue 1 11/02
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