Hitachi LE40TF07A, Руководство по обслуживанию

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1. REMOVAL OF MECHANICAL PARTS
1-3: MAIN UNIT (Refer to Fig. 1-3)
AND P.C. BOARDS
1. Disconnect the following connectors:
(CP2804, CP2805, CP3801, CP3802, CP7603 and CP7604)
CAUTION
2. Remove the 2 screws (1).
Be careful not to remove the LVDS cable forcibly, because 3. Remove the 5 screws (2).
the LVDS cable may be damaged. 4. Remove the Plate Jack in the direction of arrow (A).
5. Remove the Shield Jack in the direction of arrow (B).
6. Remove the Main Unit in the direction of arrow (C).
1-1: STAND ASS'Y (Refer to Fig. 1-1)
1. Remove the 4 screws (1).
2. Remove the Stand Ass'y in the direction of arrow.
Fig. 1-1
(1)
(1)
Stand Ass'y
(A)
Plate Jack
(B)
Shield Jack
(2)
(2)
Main Unit
(2)
(2)
(1)
(1)
(2)
(1)
(1)
(C)
1-2: BACK CABI ASS'Y (Refer to Fig. 1-2)
1. Remove the 17 screws (1).
1-4: POWER PCB/OPERATION PCB
2. Remove the Back Cabi Ass'y in the direction of arrow. (Refer to Fig. 1-4)
1. Disconnect the following connector: (CP3804).
2. Remove the 6 screws (1).
3. Remove the Power PCB in the direction of arrow (A).
4. Remove the 2 screws (2).
5. Remove the Operation PCB in the direction of arrow (B).
Fig. 1-3
Fig. 1-1
Fig. 1-2
(A)
Fig. 1-4
(B)
(2)
(1)
(1)
(1)
(1)
(1)
Power PCB
Operation PCB
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(1)
Holder PCB
Disassembly Instructions c
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