Hitachi DZ-BD7HA Service Manual page 89

Disassembly and Reassembly > Disassembly
7) Disconnect the HDF circuit board (h) from HDD block.
8) Remove the HDD block from the R case in the direction of the arrow.
9) Pull out the HDF circuit board in the direction of the arrow to remove it from R case.
Procedure for reassembly/caution
1) Be sure to reassemble the HDF circuit board so that it passes under the plate spring: Failure to
do so could cause a fault, including wire disconnection.
2) When replacing the R case paste the gasket (j) to the specifi ed position.
(c) R case
(f) HDD block
(h) HDF circuit board
(j) Gasket
Fig. 5-3-14B
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