Philips HTS3051B/F7, Руководство по обслуживанию

Страница: 12 / 58

1-5-1 E1S00DC
CABINET DISASSEMBLY INSTRUCTIONS
1. Disassembly Flowchart
This flowchart indicates the disassembly steps to gain
access to item(s) to be serviced. When reassembling,
follow the steps in reverse order. Bend, route, and
dress the cables as they were originally.
2. Disassembly Method
Note:
(1) Identification (location) No. of parts in the figures
(2) Name of the part
(3) Figure Number for reference
(4) Identification of parts to be removed, unhooked,
unlocked, released, unplugged, unclamped, or
desoldered.
P = Spring, L = Locking Tab, S = Screw,
CN = Connector
* = Unhook, Unlock, Release, Unplug, or Desolder
e.g. 2(S-2) = two Screws (S-2),
2(L-2) = two Locking Tabs (L-2)
(5) Refer to “Reference Notes.”
Reference Notes
1. CAUTION 1: Locking Tabs (L-1) and (L-2) are
fragile. Be careful not to break them.
2. The BD Main CBA & BD Mechanism Assembly
is adjusted as a unit at factory. Therefore, do
not disassemble it. Replace the BD Main CBA
& BD Mechanism Assembly as a unit.
ID/
Loc.
No.
Part
Removal
Fig.
No.
Remove/*Unhook/
Unlock/Release/
Unplug/Desolder
Note
[1] Top Cover D1 8(S-1) ---
[2] Front Unit D2
*5(L-1), *3(L-2),
*CN804
1
[3]
Power SW
CBA
D3
2(S-2), 4(S-3),
*CN803, *CN805
---
[4] Front CBA D3 --------------- ---
[5]
Rotary
CBA
D4
Volume Knob, Nut,
Washer
---
[6]
Front
Assembly
D4 --------------- ---
[7]
BD Main
CBA & BD
Mechanism
Assembly
D5
(S-4), 4(S-5), 2(S-6),
*CN404, *CN6101,
*CN7001,
M-PCB Plate Earth,
Locking Card Spacer
2
[8] Fan Cover D6
(S-7), *CN5001,
Fan Earth Plate
---
[9] Rear Panel D6
3(S-8), 2(S-9),
(S-10), 2(S-11)
---
[10] AV CBA D7
2(S-12), *CN402,
*CN403
---
[11]
AMP/PSU
CBA
D7
5(S-13), *CN9002,
PCB Bracket Front
---
[7] BD Main CBA &
BD Mechanism Assembly
[10] AV CBA
[11] AMP/PSU CBA
[1] Top Cover
[13] MP3 CBA
[3] Power SW CBA
[2] Front Unit
[8] Fan Cover
[9] Rear Panel
[12] SD Card CBA
[4] Front CBA
[5] Rotary CBA
[6] Front Assembly
[12]
SD Card
CBA
D8 2(S-14) ---
[13] MP3 CBA D8 (S-15) ---
↓
(1)
↓
(2)
↓
(3)
↓
(4)
↓
(5)
ID/
Loc.
No.
Part
Removal
Fig.
No.
Remove/*Unhook/
Unlock/Release/
Unplug/Desolder
Note