Hitachi DV-PF3A(S), Service Manual

Page: 34 / 101

4-1
DISASSEMBLY 4
4-1 CABINET DISASSEMBLY INSTRUCTIONS
4-1-1 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.
4-1-2 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.”
ID/
LOC.
No.
PART
REMOVAL
Fig.No
.
REMOVE/*UNHOOK/
UNLOCK/RELEASE/
UNPLUG/DESOLDER
Note
[1] Top Cover 4-1-1 7(S-1) -
[2]
Front
Assembly
4-1-2 (S-2), *7(L-1)
1
1-1
1-2
[3]
Top
Bracket
4-1-2 2(S-3), 2(S-3A) -
[4]
DVD
Mecha
Assembly
4-1-3
3(S-4), *CN302,
*CN401, *CN601
-
[5]
DVD Main
CBA
4-1-4
2(S-5), *CN201,
*CN301
2
2-1
2-2
2-3
3
[6] Rear Unit 4-1-5
5(S-6), 4(S-7),
CN003
-
[1] Top Cover
[4] DVD Mecha
Assembly
[2] Front
Assembly
[3] Top Bracket
[6] Rear Unit
[5] DVD Main
CBA
[18] Side
Bracket
[10] VCR
Chassis Unit
[12] Main CBA
[15] Jack CBA
[17] Deck
Pedestal
[14] Function
CBA
[13] DVD OPEN/
CLOSE CBA
[16] AFV CBA
[7] Power
Supply CBA
[11] Deck
Assembly
[8] PCB Bracket
[9] Rear Panel
[7]
Power
Supply
CBA
4-1-6 2(S-8), 2(S-8A) -
[8]
PCB
Bracket
4-1-6 3(S-9) -
[9] Rear Panel 4-1-6 ---------- -
[10]
VCR
Chassis
Unit
4-1-7
5(S-10), 2(S-11),
2(S-11A)
-
[11]
Deck
Assembly
4-1-8
Desolder, (S-12),
(S-12A)
4,5
[12] Main CBA 4-1-8 ---------- -
[13]
DVD
OPEN/
CLOSE
CBA
4-1-9 Desolder -
[14]
Function
CBA
4-1-9 Desolder -
[15] Jack CBA 4-1-9 Desolder -
[16] AFV CBA 4-1-9 Desolder -
[17]
Deck
Pedestal
4-1-10 7(S-13) -
[18]
Side
Bracket
4-1-10 (S-14) -
↓
(1)
↓
(2)
↓
(3)
↓
(4)
↓
(5)
ID/
LOC.
No.
PART
REMOVAL
Fig.No
.
REMOVE/*UNHOOK/
UNLOCK/RELEASE/
UNPLUG/DESOLDER
Note