
NOTE :
The voltage for parts in hot circuit is measured using
hot GND as a common terminal.
Power Supply Block Diagram
CAUTION !
Fixed voltage power supply circuit is used in this unit.
If Main Fuse (F001) is blown, check to see that all components in the
power supply circuit are not defective before you connect the AC plug to
the AC power supply. Otherwise it may cause some components in the
power supply circuit to fail.
CAUTION
FOR CONTINUED PROTECTION AGAINST FIRE HAZARD,
REPLACE ONLY WITH THE SAME TYPE FUSE.
ATTENTION : POUR UNE PROTECTION CONTINUE LES RISQES
D'INCELE N'UTILISER QUE DES FUSIBLE DE MEMO TYPE.
RISK OF FIRE -REPLACE FUSE AS MARKED.
"This symbol means fast operating fuse."
"Ce symbole reprèsente un fusible à fusion rapide."
A V
A V
H9200BLP
1-10-9
1-10-10
AC1001
F1001
1A 250V
LINE
FILTER
L1001
D001 - D004
BRIDGE
RECTIFIER
2
4
Q001
Q1003
Q1008
8
7
1
2
3
4
IC1001
ERROR
VOLTAGE DET
HOT
T001
Q055
Q052
Q056
IC1003
Q060
MAIN CBA
IC1006
(SHUNT REGULATOR)
REG
F
F
HOT CIRCUIT. BE CAREFUL.
20
19
18
17
16
15
14
13
12
11
1 P-ON+1.8V
2 P-ON+1.8V
20 PWRCON
17 P-ON+3.3V
18 P-ON+3.3V
19 P-ON+3.3V
3 EV+2.5V
4 EV+2.5V
16 EV+3.3V
14 EV+9V
15 EV+9V
5 P-ON+5V
6 P-ON+5V
IC1004
+3.3V
REG.
IC1002
+3.3V
REG.
Q1006
Q1005
Q1015
CN1001
Q1002
Q1004
+5V
REG.
+5V
REG.
Q1011
Q1007
P-ON-L
P-ON+5V
-FL
P-ON+12V
P-DOWN-L
F1
F2
EV+5V
AL+44V
P-ON+9V
AL-30V
AL+12V
TIMER+5V
AL+5V
Содержание SSD800
Страница 14: ...Printed in Japan 2002 10 11HO SSD800 H9229UD...
Страница 57: ...1 11 21 1 11 22 Function CBA Top View Function CBA Bottom View BH9200F01012 B...
Страница 97: ...3 1 3 H9200PEX S2 S2 S2 S2 S1 X1 Unit X20 X5 X2 X4 X3 A14 A14 S3 Packing...
Страница 113: ...Printed in Japan 2002 03 22 HO EWD2202 H9200UD...