Jig For Servicing - Marantz SR7013 Service Manual

JIG FOR SERVICING

Use the following jigs (extension cable kit) when repairing the PCBs.
Order with your dealer for the jigs your dealer if necessary.
CAUTION : Incorrect connections may cause malfunction.
Connection of Jig for DIGITAL PCB
---Items to Be Prepared---
8U-110084S : EXTENSION UNIT KIT :
8U-110136S : EXTENSION UNIT KIT :
s
900639103810S : JIG 29P EXTENSION CABLE :
Insulation sheet (Not supplied) :
Ground lead (Not supplied) :
-Proceeding-
(1) Remove the screws.
x2
x15
x34
x2
(2) Remove the connector PCB.
BN24A
BN23A
BN27A
1 Set
1 Set
1 Set
3 sheet
3 pc
↑Shooting direction: A↑
BN26A BN25A BN21A
BN28B
BN27B
BN24C
BN64C
BN23C
(3) Remove the DIGITAL PCB from the chassis and turn it over.
Place an insulation sheet larger than the PCB underneath the DIGITAL PCB.
b Connect the earth of the PCB to the chassis using an earth wire, etc.
Insulation sheet
CHASSIS-HDMI CONNECTOR
CHASSIS-COMPOSITE CONNECTOR
199
BN21B
BN26C
HDAM PCB
INPUT PCB
PCB INPUT
PCB VIDEO
PCB DIGITAL