Sony SRG-300SE, Руководство по обслуживанию

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1-7 (E)
SRG-300SE/301SE
1-4-2. FCB Assembly
n
.
When removing or replacing the FCB assembly, perform “Procedure after Replacing the Parts” in
Section 2.
.
When disconnecting/connecting the fine-wire coaxial cable, be sure to disconnect/connect at the con-
nector portion. When disconnecting/connecting at the lead wire portion, it may cause the break of the
fine-wire coaxial cable.
1. Remove the cabinet. (Refer to Section 1-3.)
2. Remove the CN-3766 board. (Refer to Section 1-4-1.)
3. Remove the two screws (BSW2
x
6), then remove the front cabinet.
4. Remove the four screws (PSW2
x
6), then remove the FCB assembly.
5. Disconnect the fine-wire coaxial cable from the connector on the FCB assembly.
6. Remove the busteraid (0.5) from the FCB assembly.
n
Replace the removed busteraid (0.5) with the new one. (Refer to Section 5.)
7. To install, reverse the removal procedure.
BSW2
)
6
PSW2
)
6
Front cabinet
FCB assembly
Busteraid (0.5)
Connector
Busteraid (0.5)
Fine-wire coaxial cable
Front side
Tied portion
Longer to the
tied portion Shorter to the
tied portion
FCB
assembly
Align with the
bending portion.
Align with the hole portion.
Front side
Fine-wire coaxial cable