Hitachi CP-X600 Service Manual page 86

6
Sheet 1 WOW
Sheet 1 SP_OFF
14.5V
Sheet 4 +14.5V
CA99
47/25
MVK/SKV
Audio Power GND
4.4V
P_GND
RAK0
3
0 0.0V
0.0V
2 1
1005
APAL1
APAR1
RGB Audio IN2
CAA4
EA01 LA01
4.7/16
HSJ1003-01-010 SC200JT
4 4 1 3
2 LA02
6 2 1 2125 2 1
6 2125
SC200JT
2125 1005
5 5 1 3 2 1
RAK1 0
2
LA03 0.0V 4.4V
CAA5 4.7/16
2125
1 SC200JT
1
3 0.0V 2125 CAA6 4.7/16 4.4V
3 1 3
7 2
7 2 1
LA04 2125
5 8 8 RAL0
SC200JT CAA7
100
2 0.0V 1 2 3
2 1 3
2 4.4V
APAR2 APAL2 2 1 1005
2125 2125
4.7/16
RGB Audio IN1 APAG1
1005
1 2 RAL3 0
0V
1 2 RAL4 0
1005 RAK2 0
0V 0.0V
2 1005 1
GND1
RAK3 0
0.0V
0.0V
2 1
1005
3.3V Wireless LAN Audio R
Sheet 15 R_WL_in
3.3V Wireless LAN Audio L
Sheet 15 L_WL_in
CAE7 2.2/10
QA31 1 2
2SC5343E
2125 QA32
2 2
0V
3 3 2SC5343E
1 1
GND1
RAL6
0
1 2
Sheet 1 CH1_CUT
1005
Sheet 3 CLK-A
RAK4 0
4
RAK5 0
QA33
Sheet 3 DATA-A
2SA1774 2 1 1005
1005
RAL7
APAR3 2 1
EA06 10K
ZH-12V 1 2
APAL3
1 1005 0.0V
2 0.0V
APAG2
3 APAR4
GND1
APAL4
4 0.0V
5 0.0V
APAR5
R - out
6
APAL5
L - out
Connects with 7
a Input PCB
8
APWR5 RA93
47
9 1 2
APWRS 2125
10
APWRC
11
AP85V
12
3
RA94
G1
82K
1 2
G2
1005
GND1
L_rutn R_rtun
Sheet 3 WIRED_RC
3.3V
Sheet 3 W_RC_SW
Sheet 4 +5V
2
WOW_Hi_Md
Sheet 1
*RAM1
0
2 1
Sheet 14 POWERA
1005
*RAM0
0
2 1
Sheet 1 POWER5
1005
Sheet 1 PW_MUTE
RAA8
17.0V 0
1 2
Sheet 4 +17V
1005
1
A
3.3V
TP007 TP001
2 2
3
1 1
4.4V
IA01
BD3883FS
0.0V
8.5V
1 VIN1 REC1 32
8.5V
8.5V
2 SEL1 REC2 31
RA11 0.0V RA21 8.5V
3 VIN2 MNF1 30
GND1 RGB Audio R - in1 0 0.0V 0
4.4V 1 2
0.0V 2 1 1005
1005 SEL2 MOUT1
RGB Audio L - in1 4 29
RA12 0 0.0V 8.5V
0.0V
1 2 1 2 RA22 8.5V
1005 A1 MNF2
5 28
CA07 1 0 2
1.0/16
RGB Audio R - in2 RA13 0 0.0V 0.0V
1 2 1005
6 A2 MOUT2 27
CA08 8.5V
1 1005 2 1.0/16
0.0V
1 2 RA23 8.5V
2 2 7 B1 BNF1 26
RGB Audio L - in2 RA14 0 0.0V 0
4.4V 3 CA09 1 2
1.0/16
0.0V
1 1 1 1005 2 1 2 1005
8 B2 BOUT1 25
CA10 1.0/16 8.5V
RA15 0 0.0V 1 2 0.0V RA24
8.5V
9 C1 BNF2 24
0
1 2 CA11 1.0/16 1 2
1005
RA16 0 0.0V 1 2 0.0V
1005
10 C2 BOUT2 23
8.5V
1 1005 2 CA12 1.0/16
RA17 0 0.0V 1 2 0.0V
0V
11 D1 OUT1 22
1 1005 2 CA13 1.0/16
GND1 RA18 0 0.0V 0.0V
1 2
D2 OUT2
12 21
CA28
1 1005 2 CA14 1.0/16
0.33/10
*RA19 4.7K 0.0V
3.3V 1 2
E1 CAP
13 20
CA15
1 1005 2 1.0/16 8.5V 1 2
*RA20 4.7K 0.0V
3.3V 1 2
14 E2 VCC 19
1 1005 2 CA16
1.0/16
15 FILTER SI 18
16 GND SC 17 0.1/16
Audio Volume
VR_CLK
RA35
GND1 100
3.3V 1 2 3.3V
RA36
1005
0.0V 3.3V 1 100 2
0.0V
1005
0.0V
0.0V
8.5V
CA31
RA29
1.0/10
1.0K
CA32 RA30
1.0/10 1.0K
1 2 1 1005 2
8.5V
1005
1 2 1 2
QA01 QA02
2SC5343E 2SC5343E
2 2
3 15.9V 3 15.9V
1 1
16.0V
GND1
3.3V
8.5V
17.0V
RA97
2SA1774
2.2K
14.9V RAE5
1 QA22
15.0V 10K
1 1005 2
3
RA48 1 1 2 1
8.1V QA03 1005
4.7K
2
3 2SA1774 3
GND1
DA04
1 1005 2
2 2
QA04 1
GND1
2SA1774 3
2
GND1
SDS142WKF
B C
CP-X600 ( EDX40K3 )
RA25
CA20 1 2 0.0V 1005 *QA27
5.6K
0.01/16 0V DTC114EE
1 2
2
CA21 1 2
1005
0.01/16 1005
3
RA26
CA22 1 2 1005
5.6K
0.01/16 1 2 1
GND1
CA23 1 2
1005
0.01/16 1005
RA27
0.0V 1005
CA24 1 2 8.5V
5.6K
GND1 *CAE4
0.1/16 1 2 8.5V 10/10
CA25 1 2 1 2
1005 2125
*CAE5
0.1/16 1005 8.5V 10/10
RA28
CA26 1 2 1005
1 2
5.6K 2125
0.1/16 1 2
CA27 1 2 0.0V
1005
0.1/16 1005
LA05
100 H
8.5V
1 2
2518
CA29
47/16
CA30
MVK/SKV
1005
VR_DATA
*QA28
DTC114EE
2
3
3.3V
GND1
1
*QA29
DTC114EE
2
GND1
*QA30 3
DTC114EE
2
1
3
1
17.0V
GND1
3.3V
RA37
0.0V 1.8K 0.0V
1 1005 2
RA38
0.0V 1.8K
0.0V
1 1005 2
GND1
GND1
IA07
TK11185CSC
1 Vcont Vin 5
2 GND
14.5V
3 Np Vout 4
0.0V
GND1
D E
CONFIDENTIAL
8.5V
8.4V 8.4V
1 1
3 3
2 2
QA26 QA25
2SA1980UFG 2SA1980UFG
8.2V 8.2V
3.0V
*CAE1 10/10
2 1
2125
3.0V
*CAE0 10/10
2 1
2125
3.0V
8.5V
*CAD9
10/10
2
2125 1
7.7V 7.7V
TRUBASS
GND1
GND1
*QA23
2
2SA1980UFG
GND1
*RAF8 3
3.3K
1 8.3V
8.3V
2 1005 1 2
3
1
GND1
8.0V
*QA24
2SA1980UFG
R_SP_P
16.0V
1 2
DA10
SDS511
DA01
RA46
0V
1 1 120K 2
3 1005
14.5V 2 LA06
MPZ2012S101A
GND1 14.5V
1 2
SDS142WKF 2125 LA07
MPZ2012S101A
16.0V 16.0V 1 2 14.5V
3.3V
2125
16.0V
IA02
TPA3100D2
CA48 1.0/25
2 1
0.0V NC-1 NC-36 3216
*CA35 1.0/16
RINN PVCCR-35
CA36 1 2
1 2 4.5V
RINP PVCCR-34 MVK/SKV 47/25
CA47
1 2 1.0/16
AGND-4 PGNDR-33
1.0/16
LINP PGNDR-32
4.5V
CA37 1 2 14.5V 3216 2 1
LINN VCLAMPR CA46
1.0/25
0.0V 2 1
*CA38 1 2 14.5V 3216
NC-7 VCLAMPL CA45 1.0/25
1.0/16 0V
GAIN0 PGNDL-29
GAIN1 PGNDL-28 47/25
MVK/SKV CA44
1 2
7.3V 2 1
MSTR/SLV PVCCL-27
SYNC PVCCL-26
CA43 1.0/25
3216
NC-12 NC-25
0V
0V
P_GND
16.0V
GND1 P_GND
LA08
MPZ2012S101A
16.0V 14.5V
1 2
2125
LA09 MPZ2012S101A
16.0V 14.5V
1 2
2125
4W x 4 Audio Amplifier
L_SP_P
GND1
P_GND
0V
GND1
PWB assembly MAIN 14
F
6
5
4
R_SP_N
Connects with
a Speaker
APR1+ APR1-
EA02
PH-02V
LA10 30 H
14.5V 1
1 2
To R1
LA11 1608 30 H
14.5V 2 Speaker
1 2
3
1608
APR2-
G1
0V
APR2+
G2
*LA12 30 H
GND1
1 2
*LA13 1608 30 H 14.5V *EA03
1 2 ZH-04V
1
1608 14.5V
To R2
Speaker
2
To
KEYPAD PWB
14.5V 3
APL1+ APL1-
4 To L1
Speaker
*LA14 30 H
1 2
G1
0V
*LA15 1608 30 H
G2
14.5V
1 2
1608
GND1
APL2+ APL2-
EA04
PH-02V
LA16 30 H
14.5V 1
1 2 To L2
1608
LA17 30 H
2 14.5V 2 Speaker
1 2
1608
G1
0V
G2
GND1
L_SP_N
1
G