TK-5810
(
BG
)
/5810H
(
BG
)
21
Disassembly Procedure (TK-5810H(BG))
■
Removing the upper/lower case and shielding cover
1. Remove the 12 screws
q
and 12 spacers
w
.
2. Remove the upper case
e
and lower case
r
.
3. Remove the upper packing
t
and lower packing
y
.
4. Remove the shielding cover
u
.
■
Removing the TX-RX unit (X57-727)
1. Remove the 7 screws
i
holding the PLL shielding cover.
2. Remove the PLL shielding cover
o
.
3. Remove the coaxial cables from the two connectors
(CN151 and CN200) of the TX-RX unit
!0
.
4. Remove the fl at cables from the two connectors (CN600
and CN601) of the TX-RX unit
!1
.
DISASSEMBLY FOR REPAIR
Note:
When re-installing the fl at cable to the connector on the
CN600 side, do not align the cable as shown in the fi gure
1, as there is a possibility of producing an effect on the
sensitivity of P25.
5. Remove the 5 screws
!2
.
■
Removing the Final unit (X45-380)
1. Remove the cables from the connector (CN1) of the con-
trol unit
!3
.
2. Remove the 2 screws
!4
holding the power module.
3. Remove the solder of the power module with a solder
absorber.
4. Remove the 4 screws
!5
holding the two final transis-
tors.
5. Remove the 2 screws
!6
holding the + (positive) terminal
and – (negative) terminal of the power supply cable.
6. Remove the 16 screws
!7
holding the fi nal unit.
7. Remove the solder of the antenna receptacle with a sol-
der absorber.
:
@
:
@
:
.
=
@
8
2
2
2
@
:
:
;
B
>
@
2
2
Final unit
TX-RX
unit
CN151
CN200
CN601
CN600
Control
unit
CN1
Wrong
Right
CN600
CN600
