Denon AVR-1712, Service Manual

Page: 39 / 161

39
JIG FOR SERVICING
When you repair the printing board, you can use the following JIG (Extension cable kit).
Please order it from DENON Official Service. Distributor in your region if necessary.
NOTE
: The incorrect connection with in the JIG (EXTENSION UNIT KIT) may cause damage.
8U-110084S : EXTENSION UNIT KIT : 1 Set
• Connection of PCB HDMI JIG
-Preparation-
8U-110084S : EXTENSION UNIT KIT : 1 Set
Insulation sheet (Do not supply it) : 1 sheet
Ground lead (Do not supply it) : 1 pc
-Procedures-
(1) Remove the screws.
(2) Disconnect the connector board.
(3) Detach PCB
HDMI is detached from the chassis, and turn it over.
Please put an insulation sheet that is larger than PCB HDMI under PCB.
b
Connect the ground point of PCB to the chassis with a ground lead or the like.
PCB HDMI
HOLDER
Board to board
Board to board cut
PCB HDMI
Insulation sheet
Ground lead