PRV-LX10
77
5
6
7
8
5
6
7
8
C
D
F
A
B
E
: The power supply is shown with the marked box.
There is the case that FL disappears
when touches it.
I
PWRB(POLY) ASSY (DWZ1129)
I
CN3201
CN501
H
1/6
J
2.59V
-22.2V
-31.2V
-31.2V
DC - DC Converter
-28V
→
-24V
DC - DC Converter
+12V
→
-28V
0V
0V
-1.2V
0.6V
2 is N.
-26.2V
5.2V
4.5V
11.3V
-12V
-11.9V
10.7V
11.7V
0.5V
1.2V
-26.8V
11.5V
-23.4V
-23.4V
-26V
-25.9V
-25.8V
-25.9V -25.5V
-25.1V
-26.8V
-24.3V
-26.7V
2.5 to 2.7V
-24.4V 0V
0.1V
-21.7V
-26.8V
-10.8V
-28V
-1.8V
-27.4V
11.6V
10.5V
11.8V
-28.2V
1.18V
0.33V
11.5V
0.5V
0.94V
0.45V
10.92V
0.64V
-0.32V
10.46V
D10
(ORG)
STB
ON
OFF
OFF
OFF
ON
ON
ON
ON
ON
D11
(ORG)
D12
(ORG)
D13
(ORG)
D25
(YEL)
STB
ON
OFF
ON
OFF
ON
OFF
ON
∗
1
∗
1 : OFF at FAN is abnormal
∗
2 : ON at access to HDD
∗
2
D19
(ORG)
D24
(YEL)
D9
(ORG)
CAUTION : FOR CONTINUED PROTECTION AGAINST
RISK OF FIRE, REPLACE ONLY WITH
SAME TYPE NO. ICP-N10, MFD BY ROHM
CO., LTD. FOR IC6.
CAUTION : FOR CONTINUED PROTECTION AGAINST
RISK OF FIRE, REPLACE ONLY WITH
SAME TYPE NO. ICP-S2.3, MFD BY ROHM
CO., LTD. FOR IC8.