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3-7. OVERALL BLOCK DIAGRAM (7/9)
MA-454 BOARD
MIC901
(MICROPHONE)
CN8301
R8318
(Rch)
INT_MIC_TOP_Rch
1
6
7
5
IC8302
R8313
INT_MIC_BOTTOM_Rch
MIC AMP
3
2
1
3
MIC903
CN8302
(MICROPHONE)
R8317
INT_MIC_TOP_Lch
(Lch)
3
6
7
5
IC8303
INT_MIC_BOTTOM_Lch
R8315
MIC AMP
1
2
1
3
6
IC8301
7
GAIN
2
CONTROL
1
CN5802
Q5803, Q5804
INPUT1
IC5801
CH1 MIC
5
INPUT
CH1 MIC
SWITCH
3
AMP
Q5903, Q5904
INPUT2
5
IC5901
CH2 MIC
INPUT
CH2 MIC
SWITCH
3
AMP
5
IC5851
6
LINE
3
AMP
2
CH1 MIC
INPUT
CONTROL
CH2 MIC
Q5805, Q5806, Q5809
INPUT
CONTROL
XL-010 BOARD
Q5905, Q5906, Q5909
HVR-Z5C/Z5E/Z5J/Z5N/Z5P/Z5U
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
PI-029 BOARD
FP-975
(3/4)
FLEXIBLE
BOARD
CN8303
CN7011
MIC_RCH
MIC_RCH
6
7
18
4
2
1
IC7003
3
MIC_LCH
MIC_LCH
MIC AMP
INT_LCH_OUT
IC8304
(1/2)
5
1
4
18
6
7
MIC AMP
3
5
2
F_TALLY_LED
F_TALLY_LED
13
9
D8301
(REC LAMP (FRONT))
INT_REF
IC7105
1
GAIN
2
CONTROL
(2/2)
CN7003
SP(+), SP(-)
SP901
(LOUDSPEAKER)
CN5801
CN7006
AU_MIC_-1
AU_MIC_-1
7
10
10
AU_MIC_+1
AU_MIC_+1
1
11
11
AU_MIC_-2
AU_MIC_-2
7
5
5
AU_MIC_+2
AU_MIC_+2
4
4
1
Q5807
ATT
AU_LINE_1
AU_LINE_1
7
8
8
AU_LINE_2
AU_LINE_2
1
2
2
Q5808
SWITCH
ATT_1
23
23
Q5907
ATT
ATT_2
Q5908
24
24
SWITCH
XLR_MIC/LINE_1
XLR_MIC/LINE_1
21
21
XLR_MIC/LINE_2
XLR_MIC/LINE_2
22
22
CONTROL SWITCH BLOCK (XS93000)
CN7012
MIC +48V
XLR_PWR_ON_1
XLR_PWR_ON_1
S001
2
INPUT 1
MIC
D_2.8V
XLR_MIC/LINE_1
LINE
3
MIC +48V
XLR_PWR_ON_2
XLR_PWR_ON_2
S002
5
INPUT 2
MIC
D_2.8V
XLR_MIC/LINE_2
LINE
4
08
AS-060 BOARD
FP-982
FP-981
(3/4)
FLEXIBLE
FLEXIBLE
BOARD
BOARD
(3/4)
(3/4)
CN7004
CN004
CN003
CN8802
CN8801
CN003
CN004
(3/4)
(3/4)
(3/4)
(3/4)
(3/4)
(3/4)
(3/4)
INT_RCH_OUT
INT_MIC_2
48
47
34
33
INT_MIC_2
INT_MIC_1
68
67
14
13
INT_MIC_1
F_TALLY_LED
XF_TALLY_LED
29
28
53
SP_+, SP_-
AU_MIC_-1
63
62
19
18
AU_MIC_+1
64
63
18
17
AU_MIC_-2
51
50
31
30
AU_MIC_+2
52
51
30
29
AU_LINE_1
60
59
22
21
AU_LINE_2
56
55
26
25
ATT_1
ATT_1
78
77
4
3
ATT_2
ATT_2
80
79
2
1
XLR_MIC/LINE_1
75
74
7
6
XLR_MIC/LINE_2
79
78
3
2
XLR_PWR_ON_1
73
72
9
8
52
XLR_PWR_ON_2
77
76
5
4
3-7
VC-543 BOARD (7/9)
IC_1801_ADAO1_BU
CKFSO_BU
OVERALL (8/9)
42
CK64FSO_BU
(PAGE 3-8)
CK256FSO_BU
AUIN11
CKFSO
6
14
6
CK64FSO
8
12
CK256FSO
7
13
IC8006
OVERALL
IC_1801_ADAO1
9
11
(1/9)
BUFFER
XPOWER_DOWN_DA1
(PAGE 3-1)
5
15
(24/24)
VSP_SO, XVSP_SCK
CN1015
XCS_DA1
(3/4)
4
16
IC8005
32
SIPA_RCK
SHIFT
12
REGISTER
SIPA_CLR
10
(24/24)
OVERALL
13
(5/9)
(PAGE 3-5)
SIPA_ENABLE
Q8007
SWITCH
VSP_SO_BU, XVSP_SCK_BU
83, 84
XCS_IC_8007
85
27
SP_+, SP_-
SP_+, SP_-
93
INT_MIC_1
5
91
INT_MIC_2
9
AU_MIC_-1
3
75
AU_MIC_+1
4
74
77
AU_MIC_-2
IC8007
7
76
AU_MIC_+2
AUDIO
78
8
CONTROL
(24/24)
HP_L_OUT
AU_LINE_1
44
6
HP_R_OUT
46
AU_LINE_2
10
43
ATT_1
ATT_2
XLR_MIC/LINE_1
XLR_MIC/LINE_2
43
OVERALL (8/9)
XLR_PWR_ON_1
(PAGE 3-8)
XF_TALLY_LED
HP_JACK_IN
33
XLR_PWR_ON_2
OVERALL (5/9)
(PAGE 3-5)
AUIN11
9
2
IC8003
CKFSO_BU
AUDIO A/D
10
1
CONVERTER
CK64FSO_BU
12
(24/24)
CK256FSO_BU
11
13
IC_1801_ADAO1_BU
3
11
10
VSP_SO_BU, XVSP_SCK_BU
VSP_SO_BU, XVSP_SCK_BU
IC8004
AUDIO D/A
6
CONVERTER
5
(24/24)
CKFSO_BU
4
CK64FSO_BU
2
CK256FSO_BU
1
3
ATT_1
4
ATT_2
5
23
OVERALL (3/9)
(PAGE 3-3)
KASYAON
37
OVERALL (5/9)
(PAGE 3-5)
AUDIO_L_I/O
19
AUDIO_R_I/O
OVERALL (3/9)
Q8003
MUTING
(PAGE 3-3)
Q88004
MUTING
Q8002, Q8006
MUTING
Q8001, Q8005
MUTING
A
: AUDIO SIGNAL
HP-153 BOARD
CN9201
HP_JACK_IN
1
8
HP_L_OUT
3
6
HP_R_OUT
5
4
CN1011
J9201
i
(HEADPHONE)
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