81
4.3. Analog audio
No sound is output
Is the voltage of ±8V supplied to
SIDE CNT B'D CP6 9-12 pin?
Is the audio signal transmitted to
AUDIO B'D CN3001?
Is the serial data for electronic volume
transmitted to FRONT CNT B'D P114
4,5pin?
Once more, checking the connection of the connector.
When can specify the trouble of the channel and function, Check signal route where it
corresponds.
The power supply of ±8V 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
Содержание AirPlay AVR-3311CI
Страница 46: ...46 Personal notes Personal notes ...
Страница 150: ...Personal notes Personal notes 150 ...
Страница 157: ...157 R5F3650KNFB HDMI U5500 ...
Страница 164: ...164 IS42S32200E6TL HDMI U1602 IS42S32200E6TL Block diagram ...
Страница 169: ...169 W9864G2IH 6 HDMI U3201 W9864G2IH Publication Release Date Aug 28 2009 4 Revision A03 4 PIN CONFIGURATION ...
Страница 173: ...173 AK4424ET HDMI U3800 U3801 AK4424ET Block Diagram ...
Страница 174: ...174 AK5358BET HDMI U3802 AK5358BET Pin Function ...
Страница 178: ...178 HY27UF081G2A TPCB Block Diagram ...
Страница 187: ...187 NJW1194A AUDIO IC3007 IC3011 BLOCK DIAGRAM ...
Страница 188: ...188 2 FL DISPLAY FLD 19 ST 03GINK FRONT FL601 PIN CONNECTION GRID ASSIGNMENT ...
Страница 189: ...189 ANODE CONNECTION ...
Страница 216: ...216 Personal notes ...