Hitachi ED-A110A1DN Service Manual page 101

6
R811
4.7k
POWER5
2 1005
(DRIVE_15.5V)
+17V
5
FAN+15V
E800
PHD-18H-D
+15V
2 1
FAN GND 4 3
L802
SGM20C1E222-4A
+17V
6 5
1 3
2
GND 2125
8 7
10 9
+6.0V
12 11
14 13
4
+12.0V 16 15
18 17
GND1
1 2
L805
L804
600
SGM20C1E222-4A
1608
A_VCC 1 3
2
2125
A_GND
POWER1
(POWER_SUPPLY ACTIVE)
LAMP-S
E806
(BALLAST)
SH-05H
L806 600
1 1
VLD.c
1608
L807 600
2 1 2
VLD.e
3
1608
L808 600
3 1
CMN
1608
L809 600
4 1 2
ACT
1608
L810 600
5 1
DIM
1608
G1
JUMPER R
G2
LAMP_ON
LAMP_POW
S801
ESE11MH2T
LAMP_COVER_SW
R808
R807
100 3.3k
1005 1005
2 1
NO-COVER
2 1
2
POWER2
2 1
(POWER/EXHAUST FAN) R893
1 10k
1005
3
Q852
DTA114YKA 2
2 1
R892
10k
1005
FAN1S
FAN2S
FAN3S
FAN4S
FAN5S
FAN6S
1
FAN7S
A B
CP-A100 / ED-A100 / ED-A110 (A1DN)
I801
SI-3010KM
15.5V-Panel
I802
MM1663DHBE
1 2 3 4 5
5V
3.3V-CPU
1
I833
SI-3010KM
L801
SGM20C1E222-4A
2125
1 3
2
1 2 3 4 5
L803
SGM20F1C104-4A
1 3
2
2125
1 2
POWER7
R802
(PBS FAN)
0
1005
1 2
R801 68k-1%
3.9k
1005
Q801
R851
DTA114YKA
22k
1 2 I822
SI-3010KM
Q851 1005
2SD1760
(RG_PANEL FAN)
Q802 C86C
0.1/16
RT1N141U 2 R856
1 2 100
3 1005
1 2 3 4
1 R854
470
1 2
GND1 1005
C860
1 2 1 2
0.22/10
R803
R857
10k 12k
1005 1005
2 1 2
2
2
2
C859
1 2
3 0.01/16 R858
1005 1.0k
2 1005
1 1 2
Q803
3 DTC114EE
1
Q804
DTC114EE R859
15k-1%
1 2
1005
GND1
R845
100
1 2
FG_SEL1
R846
1005
I830 1 100 2
FG_SEL2
SN74LV4051APWR 1005 R847
100
1 2
Y4 VCC FG_SEL3
1 16
1005
2 Y6 Y2 15
R8E1 Analog SW
3 COM Y1 14
100
1 2
Y7 Y0
4 13
1005
5 Y5 Y3 12
R8E3
6 Inhibit A 11
100
1 2
7 GND1 B 10
1005
8 GND2 C 9
R8E2
100
1 2
1005 C89A
0.01/16
R8E4 2 1
100 1005
1 2 R8E0
1 100 2
1005
FAN_FG1
R8E9 1005
100
1 2
GND1
1005
R8E5
100
1 2
1005
R8E6
100
1 2
1005
C
L811 1
C824
4.7
0.033/16
C6-K3LA
1 2 1 2
I804 1005
TPS40222DR
PVIN SE
R815
0
1 2
AVIN GND
1005
1.8V-CPU
BOOST FB
C823
1 2
1.0/10
I834
SI-3010KM
(PBS FAN)
I831
SI-3010KM
1 2 3 4 5
1 2 3 4 5 1
C88F
100/16
MVK/SKV
R87F
1 2
POWER8
1005
(LAMP1/PBS FAN)
1 R87A 2
68k-1% 1005
FAN-CNT6
(PBS FAN)
FAN-CNT3
(RG_PANEL FAN)
POWER4
(PANEL FAN)
FAN-CNT4
(B_PANEL FAN)
5
I824
I823 SI-3010KM
SI-3010KM
(B_PANEL FAN)
1 2 3 4 5
1 2 3 4 5
R862
1.0k
1 1005 2
R863 10k
D851
2 1005 1
1SS355
1 2
2 1
D852
1SS355
1 2
R867
30k-1%
1005
68k-1%
I825
SI-3010KM
I826 I827
SI-3010KM SI-3010KM
(EXHAUST FAN)
1 2 3 4 5
1 2 3 4 5 1 2 3 4 5
C876
100/16
MVK/SKV
D E
CONFIDENTIAL
( 3 . 3 V - N E T W O R K ) ( 1 . 5 V - N E T W O R K )
NW+3.3V +1.5V
2 3 0 m A 3 0 m A
R820
0 I807
2
MM1663DHBE
1005
1.5V-NETWORK
3.3V-NETWORK
JUMPER R
L824 E807
(PBS FAN)
600 ZH-03H
1608
1 2 1 FAN6S
FAN6S
I832
L825 600
SI-3010KM 1 2 2
VCC
2125
1 2 3
GND
(LAMP1/PBS FAN)
L826
600
G1
2125
G2
2 3 4 5 JUMPER R
L827 E808 (LAMP1/PBS FAN)
600 ZH-03H
1608
1 2 1
FAN7S
FAN7S
L828 600
1 2 2
VCC
2125
1 2 3 GND
L829
600
G1
2125
G2
C88E
100/16
MVK/SKV
JUMPER R
L821 E801 (RG_PANEL FAN)
600 ZH-04H
FAN-CNT7 1608
(LAMP1/PBS FAN) 1 2 1 FAN1S
FAN1S
L822 3216
1 2 2
VCC
BLM31PG601SN1L
1 2 3
GND
L823
BLM31PG601SN1L 4 NC
3216
G1
JUMPER R G2
L839 E802 (B_PANEL FAN)
600 ZH-03H
1608
1 2 1
I829 FAN2S FAN2S
SI-3010KM
L840 600
1 2 2 VCC
2125
(LAMP2/PBS FAN)
1 2 3
GND
L841
600
G1
2125
G2
1 2 3 4 5
E803
(LAMP2/PBS FAN)
L836
ZH-03H
600
1608
2 1
1
FAN3S FAN3S
L837 600
1 2 2
VCC
2125
1 2 3
GND
L838
600
G1
2125
G2
JUMPER R
C883
100/16
MVK/SKV
L833 E805 (EXHAUST FAN)
600 ZH-04H
1608
1 R872 2 1 2 1
FAN5S FAN5S
1005
L834 600
1 2 2
VCC
2125
1 2 3
GND
I828 L835
SI-3010KM 600 4
2125
JUMPER R
(POWER FAN) G1
G2
1 2 3 4 5 L830 E804 (POWER FAN)
600 ZH-04H
1608
1 2 1
FAN4S FAN4S
L831 600
1 2 2
VCC
2125
1 2 3
GND
L832
C881
600 4
100/16
2125
MVK/SKV
JUMPER R
G1
G2
FAN-CNT5
(LAMP2/PBS FAN)
FAN-CNT2
(POWER FAN)
PWB assembly MAIN 4
F
6
5
4
3
2
1
G