Pioneer PDP-504CMX, Руководство по обслуживанию

Страница: 98 / 191

PDP-504CMX/1
98
1 2 3 4
1 2 3 4
C
D
F
A
B
E
4. PANEL PD
1
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
I
P
1 X – D R V P 0 0 5 2 3 H 5 1 M OWE R
2 Y – S U S Y 0 0 2 7 5 H 4 2 M – D C D C
4 Y – D C C D P 0 0 0 4 3 H 0 3 M OWE R
5 S C N – V 5 P 0 0 0 0 2 H 3 1 M OWE R
6 A D R S – 0 0 0 0 0 H 0 7 M – – – –
7 H M
8 H M
3 S C A N – 0 0 0 9 0 H 5 0 M – – – –
A N E
F S E C O N D I R S T
L D P
N F O R M A T I O N I N 1 – G 3 2 – R G B – 4 M X
The log of the past eight power-downs is displayed. Power-down points (first and second) and the hour meter value when the
power-down was generated are displayed, with the latest power-down data at the top.
The meanings of indications for power-down points are shown in the table below.
∗
1: If an activated protection circuit could not be identified after the power-down, it is treated as an unidentifiable power-down (UNKNOWN).
• Power-down information
Type of Power-down On-Screen Display Type of Power-down On-Screen Display
No corresponding item - - - - - Power-down of the Y-SUS system Y-SUS
Power-down of the main power supply
system
POWER Power-down of the address system ADRS
Power-down of the scanning system SCAN Power-down of the X-DRIVE circuitry X-DRV
Power-down in the path between the
scanning system and 5-V power supply
SCN-5V Power-down of the X-DC/DC converter X-DCDC
Power-down of the Y-Drive system Y-DRV Power-down of the X-SUS system
Drive stop PD
X-SUS
_ _ _ _
Power-down of the Y-DC/DC converter Y-DCDC
PD which cannot be specified UNKNOWN
Power-down of the driving IC power
supply system
D-DCDC