Cabinet Disassembly Instructions - Philips 32PFL4508 Service Manual

CABINET DISASSEMBLY INSTRUCTIONS

1. Disassembly Flowchart
This flowchart indicates the disassembly steps for the
cabinet parts and the CBA in order to gain access to
items to be serviced. When reassembling, follow the
steps in reverse order. Bend, route and dress the
cables as they were.
[1] Stand Base
Assembly
[3] Power Supply
[2] Rear Cover
CBA
[6] Function
[5] Speaker
CBA Unit
[7] LCD Panel
Assembly
[8] X-PCB Cover
[9] Front Cabinet
2. Disassembly Method
Step/
Fig.
Loc. Part
No.
No.
Stand Base
[1] D1 3(S-1),Stand Neck
Assembly
[2] Rear Cover D1 8(S-2), 2(S-3), (S-4)
Power
D2 4(S-5), CN601,
[3] Supply
D5 CN501, CN1001
CBA
4(S-6), CN3013,
Digital Main D2
[4] CN3101, CN3801,
CBA Unit D5
Jack Holder
[5] Speaker D3 ---------------
Function D3 2(S-7), Leading Edge
[6]
CBA Unit D5 Cover, Shield Plate
LCD Panel
[7] D4 ---------------
Assembly
X-PCB
[8] D4 2(S-8)
Cover
Front 2(S-9), Decoration
[9] D4
Cabinet Plate
↓ ↓ ↓
(1) (2) (3)
[4] Digital Main
CBA Unit
Removal Note
---
---
---
---
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2
---
1
2
↓ ↓
(4) (5)
4-1
Note:
(1) Order of steps in procedure. When reassembling,
follow the steps in reverse order. These numbers
are also used as the Identification (location) No. of
parts in figures.
(2) Parts to be removed or installed.
(3) Fig. No. showing procedure of part location
(4) Identification of parts to be removed, unhooked,
unlocked, released, unplugged, unclamped, or
desoldered.
P = Spring, L = Locking Tab, S = Screw,
H = Hex Screw, CN = Connector
e.g. 2(S-2) = two Screws of (S-2),
2(L-2) = two Locking Tabs of (L-2)
(5) Refer to the following "Reference Notes in the
Table."
Precautions concerning the LCD Panel
Assembly:
1. When you disassemble/re-assemble the X-PCB
Cover
• Be careful not to break the hooks. If you pull with too
much force, the hooks may be damaged.
• When disassembling, first hold the top and bottom of
the X-PCB Cover on both ends and then moving
toward the center, lift up the top side to detach the
hooks.
• When assembling be careful not to damage the X-
PCB Board or the COF(Chip On Film).
• Make sure the hooks are securely in place when
re-assembling.
• The screw tightening torque must be 6kgf·cm
(5.2lb·in).
2. When you disassemble/re-assemble the Front
Cabinet or Function CBA Unit
• Be careful not to break the hooks. If you pull with too
much force, the hooks may be damaged.
• When disassembling, first detach the hooks on each
end on the bottom side, then detach the remaining
hooks.
• Make sure the hooks are securely in place when
assembling.
• Be careful not to scratch the display panel when
assembling.
• Make sure the Function CBA Unit and Shield Plate
are securely in place when re-assembling.
• The screw tightening torque must be 6kgf·cm
(5.2lb·in).
PL13.9_DC