Hitachi CP-X2511N Service Manual page 96

CP-X2511N(C15I-25N2) / CP-X3011N(C15I-30N2) / CP-X4011N(C15I-40N2) / CP-X2011N(C15-20N2) / ED-X45N(C15-20N2)
SHEET_11
6
EA12
502382-12V
LA80
1
APA71 600 2
1 1
+8.5V +8.5V
2125
1 APA72
2
GND
LA70
1 600 1608
3 APA73 1 2
MIC_LINE
LA71
1
APA74 600 2 1608
4 1
MIC
LA72
1 APA75 600 1608
5 1 2
Audio_1-L
LA73
1 600 1608
6 APA76 1 2
Audio_1-R
LA74
1
APA77 600 1608
7 1 2
Audio_2-L
LA75
1 APA78 600 1608
8 1 2
Audio_2-R
LA76
1 600 1608
9 APA79 1 2
5 Audio_3-L
LA77
1
APA7A 600 1608
10 1 2
Audio_3-R
LA78
1 APA7C 600 1608
11 1 2
Audio_O-L L_OUT_O
LA79
SHEET_1 CH1_CUT
1 600
12 APA7E 1 2 1608
Audio_O-R R_OUT_O
SHEET_1
CH2_CUT
G1
G2
GND1
HD_R_IN
Video Audio R - in
AUDIO3_R
RGB Audio R - in2
EN=AUDIO IN1 ST=AUDIO IN2
AUDIO1_R
EN=not use ST=AUDIO IN1 RGB Audio R - in1
AUDIO2_R
4
EN=not use ST=AUDIO IN1 RGB Audio L - in1
AUDIO2_L
RGB Audio L - in2
EN=AUDIO IN1 ST=AUDIO IN2
AUDIO1_L
Video Audio L - in
AUDIO3_L
3
HD_L_IN
DATA-A
CLK-A
LACH-A
LACH-MIC
2
RA71
150
1 1005 2
GND1
1
A B
+8.5V
4.4V
2 2
3 3
1 1
4.4V
CM04 CM13
1.0/16 1.0/16
2 1 2
CM03
1.0/16 CM12
GND1
4.4V 0.0V
1.0/16
2 1
RM17
2 1
2
0 RM16
0 0.0V
1005
0.0V
2 1005 1
4.4V 4.4V
0V
QM07
2 2
GND1 2SC4617EBTL QM06
3 3
2SC4617EBTL
1 1 QM09 QM08
R_OUT_O 2 2
2SC4617EBTL
3 3 2SC4617EBTL
L_OUT_O
1 1
CH3_CUT
RA45
CA24
4.7k
0.1/16
1 1005 2 1005
GND1
CA14
RA14
1.0/16
4.7k
1 2 RA16
0
1 1005 2
CA13 1005
1 2
1.0/16
RA11
1 2
1 4.7k 2
CA12
1005
1.0/16
CA18
1 2
1.0/16
1 2
1 RA10 2
4.7k 1 2
1005
RA01
4.7k
1005
1 2
1 2 1 2
1 2
CA01
RA02
1.0/16
CA07
4.7k
1005 1.0/16
1 2
1 2
CA02
RA03
1.0/16
4.7k
1 2 1 2
1 2
1005 CA03 RA07
0
1.0/16
RA12 1005
4.7k
1 1005 2
CA72
0.1/16
GND1
1005
RA67
RA63 0
CA56
4.7k 1005
1 2 1 2
1 2
1005 1.0/16
RA62
CA55
4.7k
1 2
CA62
1 2
1005 1.0/16
1.0/16
1 2
RAB8 1 2
CA54
4.7k
1 2
1 1005 2
1.0/16
RAB7
CA51
4.7k
1 2
1 2
1005 1.0/16
1 2 1 2
RA60
CA52 CA61
4.7k
1 2
1.0/16
1 1005 2
1.0/16
RA61
CA53
4.7k
1 2
1 1005 2 1 2
1.0/16
RA66
0
1005
GND1
C
2 2 2 2
3 3 3 3
1 1 1 1
4.4V 4.4V
CM42
1.0/16
1 2 1
0V 0V
CM41
0.0V GND1 0.0V GND1
0.0V
1.0/16
2 RM26 1 2 RM61 1
0 0
1 1005 2 1 1005
0.0V
2 RM25 1
0
1005
2 1
RM60
0
1005
QM12
QM13
2 2
2SC4617EBTL
3 3 2SC4617EBTL
1 1
AUDIO_DAC
Volume1_R
Volume1_L
MIC_DAC
Volume2_R
Volume2_L
RAA6
33k
1 2
1005
RAA7
33k
1 2
1005
RAA8
1005
2 15k 1
RAA9
1005
15k 1
2
RAB2
1005
RAB3 2 15k 1
1005
15k 1
2
RAB4
33k
1 2
1005
RAB5
33k
1 2
1005
D E
CONFIDENTIAL
AUDIO1_R
AUDIO1_L
AUDIO2_R
AUDIO2_L
AUDIO3_R
AUDIO3_L
RA77
10k
1005
2 1
RA76 RA78
IA08 LM358AD
33k 18k
DA21
1005 1005
RA75
1OUT VCC
1 8
33k
2 1 2 1 2 1 RA50
1005 1SS355
RA46 33k
2 1IN- 2OUT 7
15k
2 1 2 1 RA51
1005 1005
33k
3 1IN+ 2IN- 6
2 1 2 1
1005
GND 2IN+
4 5
CA92
1 2
RAF4
0.1/25
1 0 2
1005
RA92
10k GND1
1005
2 1
RA93 RA95
33k 18k IA09 LM358AD
DA22
1005 1005
RA94
1 1OUT VCC 8
33k RAA1
2 1 2 1 2 1
1005 1SS355 33k
RA96
2 1IN- 2OUT 7
15k
2 1 2 1 RAA2
1005 1005
33k
3 1IN+ 2IN- 6
2 1 2 1
1005
4 GND 2IN+ 5
CA94
1 2
RAF5
0.1/25
0
1 2
1005
GND1
R_MIX
L_MIX
PWB assembly MAIN 12
F
6
5
RAF0
0
LVL_AUDIO
2 1
1005
4
DET_AUDIO
RAF2
0
LVL_MIC
2 1
1005
3
DET_MIC
2
1
G