Sylvania STRL315 Service Manual page 15

[ SRTL313 ]
1. Disassembly Flowchart
This flowchart indicates the disassembly steps for the
cabinet parts and the CBA in order 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.
[1] Rear Cabinet
[2] Main CBA
[5] Speaker L [4] Inverter
[7] PCB Holder
[8] Liquid Cristal Panel
[9] Front Cabinet
2. Disassembly Method
ID/
LOC. PART
Fig.
No.
No.
Rear
[1] 4
Cabinet
[2] Main CBA 5,6
IR Sensor
[3] 5
CBA
[4] Inverter 5
[5] Speaker L 5
[6] Speaker R 5
PCB
[7] 5
Holder
Liquid
[8] Crystal 5
Panel
Front
[9] 5
Cabinet
↓ ↓ ↓
(1) (2) (3)
[3] IR
Sensor
CBA
[6] Speaker R
REMOVAL
REMOVE/
*UNHOOK/UNLOCK/
Note
RELEASE/UNPLUG/
DESOLDER
10(S-9) 1
7(S-10), CN801,
CN802, CN451, 2
CN602, CN191A
2(S-11) 3
3(S-12) 4
2(S-13) 5
2(S-14) 6
7(S-15), 4(S-16) 7
---------- -
---------- -
↓ ↓
(4) (5)
(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 part to be removed, unhooked,
unlocked, released, unplugged, unclamped, or
desoldered.
S=Screw, P=Spring, L=Locking Tab, CN=Connec-
tor, *=Unhook, Unlock, Release, Unplug, or
Desolder
2(S-2) = two screws (S-2)
(5): Refer to the following Reference Notes in the
Table.
Reference Notes in the Table
1. Removal of the Rear Cabinet.
Remove screws 10(S-9).
2. Removal of the Main CBA.
Remove screws 7(S-10) and disconnect connec-
tors (CN801, CN802, CN451, CN602, CN191A).
3. Removal of the IR Sensor CBA.
Remove screws 2(S-11).
4. Removal of the Inverter.
Remove screws 3(S-12).
5. Removal of the Speaker L.
Remove screws 2(S-13).
6. Removal of the Speaker R.
Remove screws 2(S-14).
7. Removal of the PCB Holder.
Remove screws 7(S-15) and 4(S-16).
4-4 L0130DC