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PC-UM10M
LL-H1513-E DISASSEMBLY AND ASSEMBLY
3 – 1
CHAPTER 3. DISASSEMBLY AND ASSEMBLY
[Note for works]
For disassembly and assembly procedures of the parts which are not
described in this section, refer to the Parts Guide.
For assembly, reverse the disassembly procedures.
Use an earth band for disassembly and assembly works.
*
DISASSEMBLY FLOW CHART
1. Separation of the display section and the stand section
1. Remove four screws
1
and separate the stand section
2
and
the display section
3
.
2. Display cover disassembly
1.
Remove seven screws
1
, and remove the display cover
2
.
2-1. Power PWB, Sound PWB, Main PWB disassembly
1.
Remove the P/S SW cover
1
and the HH jack cover
2
.
2.
Remove eight screws
3
, and remove the shield plate
4
.
3.
Remove the connector
5
and four screws
6
, and remove the
power PWB
7
.
4.
Remove the connector
8
and two screws
9
, and remove the
sound PWB
F
.
5.
Remove the connector
G
(7 positions) and seven screws
H
.
6.
Remove four hex screws
I
, and remove the main PWB
K
from the connector angle
J
.
[Note for assembly]
When assembling the P/S SW cover
1
and the HH jack cover
2
, be
sure to engage the pawls securely.
When connecting connector A to the main PWB, place the connector
A with the character surface upward.
1. Separation of the display
section and the stand
section
section
3. Separation of stand
base section from stand
arm section disassembly
arm section disassembly
2. Display cover disassem-
bly
3-1. Stand arm section dis-
assembly
2-1. Power PWB, Sound
PWB, Main PWB disas-
sembly
sembly
3-2. Hinge section disassem-
bly
2-2. Separation of the LCD
section and the display
mask section
mask section
3-3. Stand base section dis-
assembly
2-3. Inverter PWB and LCD
unit disassembly
2-4. Key PWB disassembly
2
3
1
1
1
1
1
1
1
2
1
4
5
7
8
10
12
12
12
15
14
11
3
12
13
11
11
6
9
6
3
3
3
2
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