Hitachi CP-X600 Service Manual page 75

6
+3.3V
+6.6V
6.6V
3.3V 1 R311 2
RESETN
0 Q302
1005 DTC114EE
2
5
3
R312
CPU-RESET 3.3V 220 3.3V
1 2 1
1005
Q301
1
DTA114YKA
3.1V
LAMP-S
3
GND1
2
POWER5
DATA1
CLK1
CS_DAC
4
OUTTEMP
E301
R380
ZH-02V
100
1005
1 1 2
OUT-SIDE
SENSOR
(10K) 2 1 2
R381
100
G1
1005
G2
GND1
AIRSPD
15.0V
FAN15V
C392
1
Q391
10/10
2SB1132 3
2125
R393
2 2.0K-1%
1
3
1005
I333
LM358AD
0.0V
E302
1 1OUT
ZH-02H L351
600 H
1 1 2
2 1IN-
AIR SPEED
1608
SENSOR
2
(1K)
3 1IN+
L352
600 H
1 2
G1 4 GND
1608
G2
0 ohm R
2
3
POWER5
Q320
1
DTC114EE
2
+5V
E310
ZH-12V
L320
APK1
600 H 1 2.7V
1 2
KEYO-0
L321
APK2 1608
2.7V 600 H 1 2.7V
KEYO-1 2 2
*L322 1608
APK3
3.3V 600 H 1 3.3V
LED-IF 3 2
L323
1608
APK4
4 3.0V 2 600 H 1 3.0V
KEYI-0
L324
1608
APK5
3.0V 5 2 600 H 1 3.0V
KEYI-1
L325
1608
APK6
3.0V 600 H 1 3.0V
6 2
KEYI-2
L326
1608
APK7
3.3V 600 H 1 3.3V
7 2
LED GREEN
LED-P-G
L327
1608
APK8
3.3V 600 H 1 3.3V
8 2
LED RED
LED-P-R
L328
APK9 1608
3.3V 600 H 1 3.3V
9 2
LED TEMP LED-TEMP
1 L329
APK10 1608
3.3V 600 H 1 3.3V
10 2
LED LAMP LED-LAMP
L330 1608
APK11
3.3V 600 H 1 3.3V
+3.3V 11 2
+3.3V
1608 L331
APK12
12 0V 2 0 1
GND
G1
0V
G2
GND1
A
R308
0
1005
1 2 I301
S-80950CNMC-G9LT2G
1 2
1 OUT CD 5
R309 I302
100 SN74LVC1G97DCK R306
2 VDD
1005 3.3V 1 100 2 3.3V
1 In1 In2 6
1005
3 VSS NC 4
2 GND VCC 5
R307
3.3V 100
1 2 1 2
3 In0 Y 4
C303
1005
10/6.3
2125 2 1
C304
R315 0.01/16
3.3V 33 3.3V 1005
2 1
1005
I303
SN74LVC1G126DCK
3.3V
1 OE
2 A
3 GND
3.3V
C306
0V 0.01/16
2 1
1005
I304
SN74LVC1G126DCK
OE
1
2 A
3 GND
C307
0.01/16
2
1005
GND1
0.2V
Q392
2SA1980UFG R395
0.2V 680-1% 1
2 2
1005
R321
10K
8 7
2 1
VCC 8
4 3
6
5
2OUT 7
2010
2IN- 6
R398 C310
0 5.0V 0.01/16
1 2
2IN+ 5 1005
1005
2 1
GND1
KEYO0
0V
KEYO1
LED-IF
KEYI0
GND1
KEYI1
KEYI2
B C
CP-X600 ( EDX40K3 )
S310
SKHHLMA010
3.3V 1 R303 2 3.3V
1 2
0
1005 G1 G2
G1 G2
R356
100 1
2
1005
14
13
GND1
12
R353
100 1
2
11
1005
10
Vcc 5 9
8
R313
3.3V 0
1 2
Y 4
1005
Vcc
5
GND1
R314
3.3V 0
1 2
Y 4
1005
1
D301 D302 D303
D304
SDS142WKF SDS142WKF SDS142WKF
SDS142WKF
D E
CONFIDENTIAL
38_REAR 56_REAR
I001 *I002
KSM-2003LM2EL KSM-2003LM2EL
Vout GND VCC Vout GND VCC
1 2 3 1 2 3
1 2 3 1 2 3
1 2
*C004
R001 100p-C
100 100
1 2 1 2
C001
100p-C
R357
100 1
2
I314 1005
SN74LV08APW
I312
SN74LV32APW 1A
14 VCC 1
1A
VCC 1
4B 1B
13 2
4B 1B
2
4A 1Y
12 3
4A 1Y
3
4Y 2A
11 4
4Y 2A
4
3B 2B
10 5
3B 2B
5
3A 2Y
9 6
3A 2Y
6
3Y
8 GND 7
3Y
GND 7
R354
100 1
2
1005
R352
100 1
2
1005
I311 *R349
SN74LV08APW 100
1005
1A 2 1
14 VCC 1
R350
4B 1B
I315
13 2
1 100 1005 2 SN74LVC1G97DCK
R351
4A 1Y 2 1
In2 In1
12 3 6 1
33 1005
4Y 2A
VCC WIRED GND
11 4 5 2
(SELECT)
3B 2B
10 5 4 Y In0 3
3A 2Y R362
9 6
33
1005
3Y 2 1
8 GND 7
R364
10K 1
2
1005
2
3
1
Q310
DTC114EE
GND1
*L311
600 H
1608
2 1
L312
2 1
600 H 1608
*L313
2
I310
SN74LV32APW
600 H 1608
1A 2 1
14 VCC 1
*R340 600
L315
4B 1B 100 2 1
13 2
1005
600 H 1608
4A 1Y
12 3
R341
100 1
4Y 2A 2
11 4
1005
3B 2B
10 5
3A 2Y
9 6
3Y
8 GND 7
*R344
100
1005
2 1
R345
2 1
100 1005
GND1
PWB assembly MAIN 3
F
6
5
4
CLK-A
DATA-A
CLK1
DATA1
VOL_SEL
MOUSE
REMOTE
+5V
R361
0
2 1
WIRED_RC
1005
3
PWRC
W_RC_SW
E305
L310
ZH-06V
600 H
2 1 1
+5V VCC
1608
2
UP_56
3
UP_38
2
1 4
FRONT_56
L314
2 1 5
FRONT_38
H 1608
6
GND
G1
G2
1
G