95
4.3. Analog audio
No sound is output
Is the voltage of ±7V supplied to
INPUT B'D CN4004?
Is the audio signal transmitted to
INPUT B'D CN401?
Is the serial data for electronic volume
transmitted to INPUT B'D CP4200?
Once more, check the connection of the connector.
When you can specify the troubled channel and function, check the corresponding
signal route.
The power supply of ±7V is repaired.
The power amplifier is repaired.
Is the connector correctly connected
with HDMI B'D?
Connect the connectors properly.
The HDMI B'D is repaired.
YES
NO
YES
NO
NO
YES
YES
YES
Summary of Contents for AVR-2113CI
Page 9: ...9 434 0 152 5 167 0 54 0 164 5 18 5 288 0 22 5 329 0 344 0 AVR 2113CIE3 2113E2 E1C models ...
Page 48: ...Personal notes Personal notes 48 ...
Page 104: ...104 LEVEL DIAGRAM LEVEL DIAGRAM FRONT ch Ω ...
Page 105: ...105 LEVEL DIAGRAM CENTER ch Ω ...
Page 106: ...106 LEVEL DIAGRAM SUBWOOFER ch ...
Page 107: ...107 LEVEL DIAGRAM SURROUND ch Ω ...
Page 108: ...108 LEVEL DIAGRAM SURR BACK ch Ω ...
Page 173: ...173 AK5358BET HDMI U2403 AK5358BET Pin Function ...
Page 186: ...186 NJM2586AM VIDEO IC5002 ...
Page 187: ...187 2 FL DISPLAY FLD 018BT021GINK FRONT FL4400 PIN CONNECTION q T7 ...
Page 188: ...188 GRID ASSIGNMENT ...
Page 189: ...189 ANODE CONNECTION ...