Main P.c.b - Hitachi DV-DS163E Service Manual

Disassembly and Reassembly > Disassembly

(4) MAIN P.C.B

1) Disconnect the four FFC.
2) Remove the two screws [C] and the two screws [D].
3) Remove the MAIN P.C.B (a) from the I/O P.C.B (b) in the direction of the arrow.
The MAIN and I/O P.C.B are directly joined via the connector: Removing the MAIN P.C.B in a
direction other than that of the arrow could damage the connector.
Caution during disassembly and reassembly:
Securely connect the MAIN and I/O P.C.B.
(a) MAIN P.C.B
(b) I/O P.C.B
(c) HDMI Block
(d) SMPS P.C.B
(d)
2) [D]
2) [D]
1)
Fig. 4-2-4 MAIN P.C.B
4 - 4
(a)
3)
2) [C]
2) [C]
(b)
(c)
1)
[C] M3X6 (Gold)
[D] M2.6X24 (Silver)