VSX-AX4AVi-S
207
5
6
7
8
5
6
7
8
C
D
F
A
B
E
Preparations for diagnosis of the HDMI block and related systems
How to diagnose the HDMI audio/video input/output of this unit is explained here.
Remove the following parts and the PCB Assy, referring to "7.1.9 DISASSEMBLY."
• Power Amp Block (*1)
• Rear Panel
• Shield Case
• COMPONENT & VOL Assy
• V-AUDIO Assy
• AUDIO & MULTI CH IN Assy
• PREOUT & CONTROL Assy
(*1) Follow the steps described in "7.1.10 How to diagnose the product with the Power Amp Block removed" in
"7.1.9 DISASSEMBLY." After diagnosis, be sure to remove the solder used for short-circuiting.
Video input terminals for HDMI output
HDMI Audio routing line
Input
Output
HDMI Terminal
Component
Terminal
S Video Terminal
Composite Video
Terminal
Input
Output
HDMI
→
HDMI
Pre out
SP Out
[Procedures]
BRIDGE 2 Assy
S VIDEO Assy
COMPOSITE V Assy
State after all the above-mentioned assys have been removed