20
AVR-1909/789, AVC-1909
3. Clearing the protection history
There are two ways to clear the protection history, as described below.
(1) Start up the error (protection display) mode, display the error, then press and hold in the "ENTER" button for 3 seconds.
Press and hold in the "ENTER" button for 3 seconds
The above is displayed and the protection history is cleared.
(2) Initialize.
※
If you want to save a backup, use the method in 3.(1) above.
Warning indication by the STANDBY LED
If the power is turned off when a protection incident has been detected, the STANDBY LED (red) flashes as follows as warning ac-
cording to the conditions in which the protection incident occurred.
(1) ASO/DC PROTECTION : Flashes in cycles of 0.5 seconds (0.25 seconds lit, 0.25 seconds off)
(2) THERMAL PROTECTION : Flashes in cycles of 2 seconds (1 second lit, 1 second off)
Upper
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Lower
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3. PROTECTION 履歴のクリア方法
PROTECTION 履歴をクリアするには、下記2通りの方法があります。
(1) ERROR(PROTECTION 表示 ) モードを起動して ERROR を表示状態にして、 ENTER ボタンを3秒間長押しする。
ENTER ボタンを 3 秒間長押しする。
上記が表示され、PROTECTION 履歴がクリアされます。
(2). イニシャライズを行う。
※バックアップを保持したい場合は、3.(1) の方法で行なってください。
STANDBY LED による警告表示
PROTECTION を検出した状態で POWER OFF した場合、PROTECTION の発生状況によって、STANDBY LED( 赤色 ) が下記のように
点滅し、警告表示します。
(1) ASO/DC PROTECTION :0.5 秒周期の点滅(0.25 秒点灯 /0.25 秒消灯)
(2) THERMAL PROTECTION:2 秒周期の点滅(1 秒点灯 / 1秒消灯)
上段
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下段
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Содержание AVC-1909
Страница 4: ...4 AVR 1909 789 AVC 1909 DIMENSION AVR 1909 model ...
Страница 5: ...5 AVR 1909 789 AVC 1909 AVR 789 model ...
Страница 22: ...22 AVR 1909 789 AVC 1909 MEMO ...
Страница 32: ...32 AVR 1909 789 AVC 1909 BLOCK DIAGRAM AUDIO BLOCK DIAGRAM ...
Страница 54: ...54 AVR 1909 789 AVC 1909 Sil9135 IC1008 Functional Block Diagram ...
Страница 55: ...55 AVR 1909 789 AVC 1909 ADV7401BSTZ IC1020 PIN FUNCTION DESCRIPTION ...
Страница 56: ...56 AVR 1909 789 AVC 1909 ...
Страница 57: ...57 AVR 1909 789 AVC 1909 Sil9134 IC1009 Functional Block Diagram ...
Страница 58: ...58 AVR 1909 789 AVC 1909 GLT5640L32 IC1014 Block Diagram ...
Страница 59: ...59 AVR 1909 789 AVC 1909 W9864G2GH IC1022 W9864G2GH Block Diagram ...
Страница 60: ...60 AVR 1909 789 AVC 1909 W9864G2GH 6 Pim Description ...
Страница 64: ...64 AVR 1909 789 AVC 1909 ADAU1328 IC1026 ...
Страница 65: ...65 AVR 1909 789 AVC 1909 ADV7172KSTZ IC1019 ADV7172KSTZ Block Diagram ...
Страница 66: ...66 AVR 1909 789 AVC 1909 ADV7172KSTZ Pin Function Description ...
Страница 71: ...71 AVR 1909 789 AVC 1909 LA73053 IC2016 ...
Страница 75: ...75 AVR 1909 789 AVC 1909 2 FL DISPLAY FLD HCA 19MM02T FLT301 PIN CONNECTION GRID ASSIGNMENT ...
Страница 76: ...76 AVR 1909 789 AVC 1909 ANODE CONNECTION ...
Страница 77: ...77 AVR 1909 789 AVC 1909 PRINTED WIRING BOARDS MAIN P W B UNIT 1 2 COMPONENT SIDE ...
Страница 78: ...78 AVR 1909 789 AVC 1909 MAIN P W B UNIT 2 2 FOIL SIDE ...
Страница 79: ...79 AVR 1909 789 AVC 1909 FRONT P W B UNIT 1 2 COMPONENT SIDE ...
Страница 80: ...80 AVR 1909 789 AVC 1909 FRONT P W B UNIT 2 2 FOIL SIDE ...
Страница 81: ...81 AVR 1909 789 AVC 1909 INPUT P W B UNIT COMPONENT SIDE FOIL SIDE ...
Страница 82: ...82 AVR 1909 789 AVC 1909 POWER P W B UNIT 1 2 DENON DENON COMPONENT SIDE ...
Страница 83: ...83 AVR 1909 789 AVC 1909 POWER P W B UNIT 2 2 FOIL SIDE ...
Страница 84: ...84 AVR 1909 789 AVC 1909 CPU P W B UNIT COMPONENT SIDE FOIL SIDE ...
Страница 85: ...85 AVR 1909 789 AVC 1909 HDMI P W B UNIT COMPONENT SIDE FOIL SIDE ...
Страница 86: ...86 AVR 1909 789 AVC 1909 VIDEO P W B UNIT 1 2 DENON COMPONENT SIDE ...
Страница 87: ...87 AVR 1909 789 AVC 1909 VIDEO P W B UNIT 2 2 FOIL SIDE ...
Страница 88: ...88 AVR 1909 789 AVC 1909 2CH P W B UNIT COMPONENT SIDE FOIL SIDE ...
Страница 90: ...90 AVR 1909 789 AVC 1909 MEMO ...
Страница 128: ...128 AVR 1909 789 AVC 1909 MEMO ...
Страница 137: ...Analog Audio SIGNAL LINE 8 7 6 5 4 3 2 1 A B C D E F AVR 1909 789 AVC 1909 SCHEMATIC DIAGRAMS 1 25 MAIN UNIT 1 2 ...
Страница 138: ...Analog Audio SIGNAL LINE 8 7 6 5 4 3 2 1 A B C D E F AVR 1909 789 AVC 1909 SCHEMATIC DIAGRAMS 2 25 MAIN UNIT 2 2 ...
Страница 139: ...Analog Audio SIGNAL LINE 8 7 6 5 4 3 2 1 A B C D E F AVR 1909 789 AVC 1909 SCHEMATIC DIAGRAMS 3 25 INPUT UNIT ...
Страница 140: ...8 7 6 5 4 3 2 1 A B C D E F AVR 1909 789 AVC 1909 SCHEMATIC DIAGRAMS 4 25 CPU UNIT 1 2 MCPU PART ...
Страница 143: ...Analog Audio SIGNAL LINE 8 7 6 5 4 3 2 1 A B C D E F AVR 1909 789 AVC 1909 SCHEMATIC DIAGRAMS 7 25 SPK UNIT ...
Страница 152: ...8 7 6 5 4 3 2 1 A B C D E F AVR 1909 789 AVC 1909 SCHEMATIC DIAGRAMS 16 25 HDMI UNIT 9 10 XM RADIO E3 model only ...
Страница 153: ...8 7 6 5 4 3 2 1 A B C D E F AVR 1909 789 AVC 1909 SCHEMATIC DIAGRAMS 17 25 HDMI UNIT 10 10 SUB CPU ...
Страница 154: ...8 7 6 5 4 3 2 1 A B C D E F AVR 1909 789 AVC 1909 SCHEMATIC DIAGRAMS 18 25 SIRIUS 2WAY RF UNIT ...
Страница 155: ...8 7 6 5 4 3 2 1 A B C D E F AVR 1909 789 AVC 1909 SCHEMATIC DIAGRAMS 19 25 2CH AMP UNIT ...
Страница 161: ...8 7 6 5 4 3 2 1 A B C D E F AVR 1909 789 AVC 1909 SCHEMATIC DIAGRAMS 25 25 POWER UNIT SUPPLAY UNIT REG UNIT ...