18
AVR-3310CI/AVR-3310/AVR990/AVC-3310
1.3. Error display
See the following table for each "Error information" display and its contents (status).
Display order is
①②③④⑤
.
2. Displaying the protection history mode
2.1. Operation specifications
ERROR MODE(displaying the protection history)
When started up, the error information is displayed.
Starting up:
With the "MENU" and "STATUS" buttons pressed, press the "ON/OFF" button to turn the power on. The error (protection
history display) mode is set.
Then, press the "STATUS" button to turn on the FL display.
2.2. About the display on the FL display
When the "STATUS" button is pressed after setting the error (protection history display) mode, a history like the one shown
below is displayed, depending on the conditions.
(1) Normally (when there has been no protection incident)
(2) For ASO/DC (when the last protection incident was ASO or DC protection)
(3) For THERMAL (when the last protection incident was THERMAL protection)
When the "STATUS" button is pressed again after the above protection history is displayed, the normal display reappears.
Condition State
Display
①
Sub-µcom
NG
No response from Sub-µcom
"□ＳＵＢ□
□ＥＲＲＯＲ□０１□□"
②
DIR NG
No response from DIR
"□ＤＩＲ□
□ＥＲＲＯＲ□０１□□"
③
DSP1 NG
When DSP boot, executing DSP reset makes no change to DSP1 FLAG0
port "H".
"□ＤＳＰ□□ＥＲＲＯＲ□０１□
□"
No change to DSP FLAG0 port "H" before issuing DSP command.
"□ＤＳＰ□□ＥＲＲＯＲ□０２□
□"
When DSP data read, executing WRITE="L" makes no change to ACK="H".
"□ＤＳＰ□□ＥＲＲＯＲ□０３□
□"
When DSP data read, executing REQ="L" makes no change to ACK="L".
"□ＤＳＰ□□ＥＲＲＯＲ□０４□
□"
When DSP data write, executing WRITE="H" makes no change to ACK="H".
"□ＤＳＰ□□ＥＲＲＯＲ□０５□
□"
When DSP data write, executing REQ="L" makes no change to ACK="L".
"□ＤＳＰ□□ＥＲＲＯＲ□０６□
□"
When DSP special code boot, executing DSP reset makes no change to
DSP FLAG0 port "H".
"□ＤＳＰ□□ＥＲＲＯＲ□１１□
□"
No change to DSP FLAG0 port "H" before issuing DSP special read com-
mand.
"□ＤＳＰ□□ＥＲＲＯＲ□１２□
□"
No change to DSP FLAG0 port "H" before DSP version read.
"□ＤＳＰ□□ＥＲＲＯＲ□１３□
□"
④
EEPROM NG
Error appeared in EEPROM checksum.(*** is a block address number.)
"□Ｅ2ＰＲＯＭ□ＥＲＲ＊＊＊□
□"
⑤
Both SUB/DSP
/EEPROM OK
(No error display, version display
only)
P R O T E C T H I S T O R Y
: N O P R O T E C T
P R O T E C T H I S T O R Y
: A S O / D C
P R O T E C T H I S T O R Y
: T H E R M A L
Summary of Contents for AVC-3310
Page 70: ...70 AVR 3310CI AVR 3310 AVR990 AVC 3310 MEMO...
Page 71: ...71 AVR 3310CI AVR 3310 AVR990 AVC 3310 BLOCK DIAGRAMS 1 3 ANALOG AUDIO BLOCK DIAGRAM...
Page 72: ...72 AVR 3310CI AVR 3310 AVR990 AVC 3310 BLOCK DIAGRAMS 2 3 DIGITAL AUDIO BLOCK DIAGRAM...
Page 73: ...73 AVR 3310CI AVR 3310 AVR990 AVC 3310 BLOCK DIAGRAMS 3 3 VIDEO BLOCK DIAGRAM...
Page 80: ...80 AVR 3310CI AVR 3310 AVR990 AVC 3310 MEMO...
Page 97: ...97 AVR 3310CI AVR 3310 AVR990 AVC 3310 BU9450KV E2 Terminal Function...
Page 98: ...98 AVR 3310CI AVR 3310 AVR990 AVC 3310 NJW1321FP1 AV IC501 Functional Block Diagram...
Page 101: ...101 AVR 3310CI AVR 3310 AVR990 AVC 3310 LA73053 TLM E AV IC101...
Page 102: ...102 AVR 3310CI AVR 3310 AVR990 AVC 3310 LA73062V TLM E AV IC305...
Page 103: ...103 AVR 3310CI AVR 3310 AVR990 AVC 3310 AK4125VF DI IC466 Functional Block Diagram...
Page 104: ...104 AVR 3310CI AVR 3310 AVR990 AVC 3310 PCM1804 DI IC302...
Page 106: ...106 AVR 3310CI AVR 3310 AVR990 AVC 3310 ICL3232CVZ T MA IC101...
Page 107: ...107 AVR 3310CI AVR 3310 AVR990 AVC 3310 AK4424ET DI IC351 IC352 Functional Block Diagram...
Page 109: ...109 AVR 3310CI AVR 3310 AVR990 AVC 3310 CS2100 CZZR DI IC154 Functional Block Diagram...
Page 111: ...111 AVR 3310CI AVR 3310 AVR990 AVC 3310 ANODE CONNECTION...
Page 112: ...112 AVR 3310CI AVR 3310 AVR990 AVC 3310 MEMO...
Page 114: ...114 AVR 3310CI AVR 3310 AVR990 AVC 3310 8U 110060 FRONT P W B UNIT 2 2 FOIL SIDE...
Page 115: ...115 AVR 3310CI AVR 3310 AVR990 AVC 3310 8U 110061 POWER SUPPLY P W B UNIT 1 2 COMPONENT SIDE...
Page 116: ...116 AVR 3310CI AVR 3310 AVR990 AVC 3310 8U 110061 POWER SUPPLY P W B UNIT 2 2 FOIL SIDE...
Page 117: ...117 AVR 3310CI AVR 3310 AVR990 AVC 3310 8U 110062 P AMP P W B UNIT 1 2 COMPONENT SIDE...
Page 118: ...118 AVR 3310CI AVR 3310 AVR990 AVC 3310 8U 110062 P AMP P W B UNIT 2 2 FOIL SIDE...
Page 119: ...119 AVR 3310CI AVR 3310 AVR990 AVC 3310 8U 110063 SPEAKER P W B UNIT 1 2 COMPONENT SIDE...
Page 120: ...120 AVR 3310CI AVR 3310 AVR990 AVC 3310 8U 110063 SPEAKER P W B UNIT 2 2 COMPONENT SIDE...
Page 121: ...121 AVR 3310CI AVR 3310 AVR990 AVC 3310 8U 210081 A AUDIO VIDEO P W B UNIT 1 2 COMPONENT SIDE...
Page 122: ...122 AVR 3310CI AVR 3310 AVR990 AVC 3310 8U 210081 A AUDIO VIDEO P W B UNIT 2 2 FOIL SIDE...
Page 124: ...124 AVR 3310CI AVR 3310 AVR990 AVC 3310 8U 310039 DIGITAL P W B UNIT 1 2 COMPONENT SIDE...
Page 125: ...125 AVR 3310CI AVR 3310 AVR990 AVC 3310 8U 310039 DIGITAL P W B UNIT 2 2 FOIL SIDE...
Page 126: ...126 AVR 3310CI AVR 3310 AVR990 AVC 3310 MEMO...
Page 168: ...168 AVR 3310CI AVR 3310 AVR 990 MEMO...
Page 175: ...175 AVR 3310CI AVR 3310 AVR990 AVC 3310 MEMO...
