TM8100/TM8200/TM9100 Dismantling Instructions And Material Recovery Information TM8000/TM Series Informa/TM Inf TM

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TM8100 mobiles
TM8200 mobiles
TM9100 mobiles

Dismantling Instructions and
Material Recovery Information

Introduction
Tait Electronics Limited manufactures in Christchurch (New Zealand) and distributes to markets throughout
the world, a range of portable, mobile and infrastructure radio products.
Our basic philosophy is to provide clear and concise information on the material content of our products, to
enable the safe and economic recycling of those materials, so far as that may be technically possible within any
particular market or EU member state’s jurisdiction.
Material recovery and recycling processes are developing rapidly. This document indicates as specifically as
possible, the material type of each component for which recycling is economically feasible, on the basis of
component size. Where a small recycleable component must be removed to separate a large component, that
small component’s material has also been noted (typically metal fastenings).

Material Categories
Tait products comprise a wide variety of materials. For the purposes of the WEEE Directive, the materials fall
into the following categories:
Material category

Recovery and recycling process

Paper/Cardboard

Paper/cardboard materials will most usually have been offered for recycling at the point
of final sale. We expect that every jurisdiction will have a capability to recycle all
materials within this category.

Metals

Metals includes cabling because of its high value copper content. We expect that every
jurisdiction will have a capability to recycle all materials within this category.

Polymers

The majority of polymeric category materials we use are “engineering” polymers for
which recycling capability (at the time of writing) may be limited or non-existent.
We are optimistic that the polymer industry will investigate recycling of these materials
and so enable new Tait products to comply with the WEEE Directive while
continuing to use these materials.

Batteries
(portable radios
only)

The cells in battery packs must be recycled in accordance with the Battery Directive,
according to the cell type noted on the package casing. The battery pack casings and
other associated materials must be recycled according to the appropriate category and
type specified in this Disposal Information

Mixed

Materials in the Mixed category are varied. Typical components include populated
printed circuit boards, connectors, switches and the like. Disposal processes do exist,
which reduce the volume of these components and enable the small quantities of high
value materials that may be present to be recovered. However, these processes may not
be available in every jurisdiction.

TM8100/TM8200/TM9100 Dismantling Instructions and Material Recovery Information
© Tait Electronics Limited August 2006
MMA-00062-01

www.taitworld.com

Dismantling Instructions and Material Information
Tools
■
■
■
■
■
■
■

5mm (3/16 inch) flat-bladed screwdriver
3mm (1/8 inch) flat-bladed screwdriver
Torx T20 screwdriver
Torx T10 screwdriver
Torx T6 screwdriver (50W/40W radio only)
5mm (3/16 inch) socket
14mm (9/16 inch) long-reach socket

Removing the Control Head (all mobiles)
1. On the underside of the
radio body, two lever points
are indicated on the radio
body by a dot-dash-dot
pattern (
).
The lever point is between
the control-head seal and the
plastic of the control head.

control head
lever point
controlhead seal
indication of
lever point

2. At either of the lever points,
insert a 5mm (3/16 inch)
flat-bladed screwdriver between the control head and the control-head seal.
3. Use the screwdriver to lift the edge of the control head up and off the clip, then repeat in the other
position. The control head can now be removed.
4. Disconnect the control-head loom.

Removing the Cover
1. At the upper edge of the lower screw bosses on
both sides of the radio body, insert a 1/8 inch
(3mm) flat-bladed screwdriver.
2. Push the screwdriver under the cover towards the
upper screw boss to release the cover from the
upper screw boss.

upper
screw boss
insertion
point

3. Remove the cover.
cover

lower
screw boss

TM8100/TM8200/TM9100 Dismantling Instructions and Material Recovery Information
© Tait Electronics Limited August 2006

Opening the Radio Body
1. Use a Torx T20 screwdriver to remove the four screws c.
2. Pemove the lid assembly d.

Removing the Main-Board Assembly
1. Remove the auxiliary connector bung h (if fitted).
2. Remove the RF connector seal j using one of the tabs located at the bottom of the seal. If necessary, lift
up the tap using the blade of a small flat-bladed screwdriver.
3. Use a Torx T10 screwdriver to remove the screws e connecting the main board to the chassis.
4. Use a Torx T20 screwdriver to remove the screws i connecting the heat-transfer block to the rear of the
chassis.
5. Holding a hand over the chassis to catch the main-board assembly, turn the chassis upside down and tap
its fins on the edge of the workbench. This will release the heat-transfer block from the chassis.
Disassembly of the main board assembly is described on page 4.

Torx T10

Ex5
F

Disassembly
see page 4
Torx T20

C
x4

G
H
Ix2
Torx T20

B
C
D
E
F

cover

PC + PET

screw M4x16 (x4)

lid assembly

AlSi8CuFe

screw M3x10 (x5)

main-board assembly

See page 4.

G
H
I
J
1)

chassis

AlSi12Cu

auxiliary connector bung

Si elastomer

screws M4x16 (x2)

RF connector seal

Si elastomer

gap pad (50W/40W radio only)

Not recyclable

TM8100/TM8200/TM9100 Dismantling Instructions and Material Recovery Information
© Tait Electronics Limited August 2006

Disassembling the Main-Board Assembly
The figure below shows the 40W/50W configuration.
1. Remove the power connector seal I.
2. Use a torque-driver with a 5mm (3/16 inch) socket to remove the D-range screwlock fasteners H.
3. Use a torque-driver with a 14mm (9/16 inch) long-reach socket to remove the RF connector nut 1!.
Also remove the lock washer 1@.
4. Use a Torx T10 screwdriver to remove the three screws b securing the main board 1$ to the heattransfer block F.
5. Separate the main board 1$ from the heat-transfer block F.
6. To remove the power connector J:
■

With the 40W/50W radio, use a Torx T6 screwdriver to undo the two screws C.

■

With the 25W radio, use a Torx T10 screwdriver to undo the two screws C.

Torx T6

Cx2

B Torx T10

Torx T10

D
E
F
G
J

1$
1#

5mm (3/16 inch)

1@
1! 14mm (9/16 inch)

B
C

D
E
F
G

M3x10 screw (x3)
50W/40W radios:
M2.2x10 PT screw (x2)
25W radios:
K30x8 PT screw (x2)

Fe
Fe
Fe

auxiliary connector

Mixed

inner foam D-range seal

PU foam

heat-transfer block

AlSi12

outer foam seal

PU foam

H
I
J
1)
1!
1@
1#
1$

D-range screwlock fastener (2x)

power connector seal

Si elastomer

power connector

Mixed

gap pad (50W/40W radio only)

Not recyclable

RF connector nut

CuZn

RF connector lock washer

RF connector

Mixed

main board
– heat plate
– EMI shields

Mixeda
Cu101, Sn-plated
CuZn27Ni18

a. After removal of heat plate and EMI shields

TM8100/TM8200/TM9100 Dismantling Instructions and Material Recovery Information
© Tait Electronics Limited August 2006

Removing an Options Board (optional)
The radio may be fitted with an options board in the lid assembly, which may or may not have an external
options connector fitted in a provision in the lid assembly.
1. If an external options connector is fitted:
■

Undo the two screws b and remove the protective rubber cap c (if fitted).

■

Undo the two D-range screwlock fasteners d.

2. Undo up to nine screws h and remove the options board G from the lid assembly E.
3. If an external options connector is fitted, a foam seal for the D-range connector f is fitted to the inside
of the lid. Remove the foam seal.

5mm (3/16 inch)

b
c
e
f
g
h
Torx T10

B
C

screw 4-40x3/15 (x2)

protective rubber cap

Si elastomer

F
G

D
E

D-range screwlock fastener 4-40 (x2)

lid

AlSi8Cu3Fe

foam seal for D-range connector

PU foam

options board (example)
– EMI shields (if fitted)
screw M3x10, self-tapping (x9)

Mixeda
CuZn27Ni18
Fe

a. After removal of EMI shields

Disassembling the Control Head with Graphical Display
(TM8250/TM8255/TM8260/TM9100)
The circled numbers in this section refer to the items in the figure on page 6.
1. Pull off the volume control knob 1& .
2. Unscrew the two Torx T20 screws B and remove the adaptor flange C .
3. Disconnect the control-head loom D.
4. Disconnect the speaker cable from the speaker connector of the control-head board F.
5. Release the lock of the LCD connector and unplug the loom of the LCD assembly 1@.
6. Unscrew the four Torx T20 screws E and remove the control-head board F.
7. If a concealed microphone 1% is fitted, pull the capsule out of its rubber seal when removing the control
head-board F.
8. Remove the light pipes H and I.

TM8100/TM8200/TM9100 Dismantling Instructions and Material Recovery Information
© Tait Electronics Limited August 2006

9. The space-frame J clips into three clips of the front panel. Unclip the spaceframe and remove it along
with the two seals G.
10. Remove the speaker 1! and speaker clamp 1).
11. Remove the LCD assembly 1@ , main keypad 1# , and power keypad 1$ .

B
C
D
E
F

x2
Torx T20

Torx T10

G
H
I
J
1)
1!
1@
1#
1$
1%
1^
1&

Ex4

H
I

M4 x 12 Taptite screw (x2)

adaptor flange

PC + PET

control-head loom assembly with adapter Cu + Mixed
3 x 10 PT screw (x4)

control-head board
- EMI shields
space-frame seal (x2)

Mixeda
CuZn27Ni18
Si elastomer

short light pipe

long light pipe

space-frame

AlSi8Cu3Fe

speaker clamp

Si elastomer

speaker

Mixed

LCD assembly (including LCD seal)

Mixed

main keypad

Si elastomer

power keypad

Si elastomer

concealed microphone (optional)

Mixed

front panel assembly

PC + PET

knob for volume-control potentiometer

PC + PET b

G
1)

1%
1#
1$

3451z_02

a. After removal of EMI shields
b. Knob contains small steel spring

Disassembling the Control Head with 1-, 2-, or 3-Digit Display
(TM8110, TM8115, TM8235)
1. Pull off the volume control knob I .
2. If a concealed microphone 1) is fitted, disconnect the microphone leads from the control-head board.
3. Disconnect the speaker cable from the speaker connector of the control-head board.
4. Unscrew the three Torx T10 screws D.
5. While pressing on the shaft of the volume-control potentiometer, push the clips holding the controlhead board away from the control-head board e. The board will be freed from the space-frame.
6. While pulling upwards on the space-frame G at the corner where the microphone connector is situated,
release the clips labelled B to G in the order: B and C, D and E, and then F and G. To release each
clip use a 3/16 inch (5mm) flat-bladed screwdriver to lever the clip out of its recess. Pulling on the
space-frame helps release the clips.
7. Remove the elastomeric strips F, speaker J, LCD 1!, keypad 1@, lightpipes 1$ and 1%, and, if fitted,
the concealed microphone 1).
B

Dx3

Torx T10

E
F

H
I

E
F

1)
E
C1#

F
x2
B

1%
1)

B
C
D
E
F
G
H

I
control-head options board (optional) Mixed
J
3 x 8 PT screw (x3)
Fe
1)
control-head board
Mixed
1!
elastomeric strip (x2)
Si elastomer 1@
space-frame
PC + PET
1#
front panel assembly
PC + PET
1$
control-head loom with adaptor

Cu + Mixed

knob for volume-control potentiometerPC + PET a
speaker

Mixed

concealed microphone (optional)

Mixed

LCD

Mixed

keypad

SI elastomer

short light pipe

long light pipe

a. knob contains small steel spring

Disassembling the RJ45 Control Head (TM8252)
1. Release the clip of the PCB bracket E and remove the control-head board B .
2. Disconnect the control-head loom C from the control-head-board B.
3. Use a Torx T10 screwdriver to unscrew the four screws D and remove the PCB bracket E.

C
Torx T10 D

Gx2

B
C
D

control-head board

Mixed

control-head loom with adapter Cu + Mixed
3 x 8 PT screw (x4)

E
F
G

PCB bracket

PC + PET

front panel

PC + PET

RJ45 bung (x2)

Si elastomer

Source Exif Data:

File Type                       : PDF
File Type Extension             : pdf
MIME Type                       : application/pdf
PDF Version                     : 1.2
Linearized                      : Yes
Modify Date                     : 2006:08:21 13:53:21Z
Keywords                        : MMA-00062-01, TM8100, TM8200, TM9100, Dismantling, Material Recovery
Create Date                     : 1995:09:18 15:37:15Z
Page Count                      : 8
Creation Date                   : 1995:09:18 15:37:15Z
Mod Date                        : 2006:08:21 13:53:21Z
Producer                        : Acrobat Distiller 5.0.5 (Windows)
Author                          : Tait Electronics Limited
Metadata Date                   : 2006:08:21 13:53:21Z
Creator                         : Tait Electronics Limited
Title                           : TM8100/TM8200/TM9100 Dismantling Instructions and Material Recovery Information
Page Mode                       : UseOutlines

EXIF Metadata provided by EXIF.tools

TM8100/TM8200/TM9100 Dismantling Instructions And Material Recovery Information TM8000/TM Series Informa/TM Inf TM

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