
4-19
HVR-HD1000J/HD1000U/HD1000N/HD1000E/HD1000P/HD1000C
VC-500 (13/23)
NO MARK:REC/PB MODE
4.6
2.8
4.6
4.6
2.3
2.3
2.3
4.6
2.8
0.3
2.3
2.3
2.3
0
2.3
2.3
2.3
3
G
6
9
F
B
H
7
10
C
8
11
D
B
G
12
E
E
H
1
A
4
D
A
2
C
5
F
C2912
XX
C2903
10u
B
C2920
XX
C2911
0.1u B
C2919
XX
C2907
XX
C2908
XX
C2901
XX
C2914
XX
C2909 XX
C2913
XX
C2916
0.1u
B
C2915
XX
C2910
0.1u
B
C2904
0.1u
B
C2902
XX
C2905
10u
B
C2906
XX
INT_MIC_PREOUT_R
REG_GND
REG_GND
REG_GND
ZOOM_MIC_CONT
SUB/INT_CTRL
AU_2.8V
REG_GND
SHOE_MIC_FL
INT_MIC_PREOUT_L
SHOE_MIC_FR
IC2901
BH7875GLU-E2
A1 B1 C1 C2 D1 D2 E1 E2 F1 F2 G1 G2
H1
H2
H3
G3
H4
G4
H5
G5
H6
G6
H7
G7
H8
G8
F8
F7
E8
E7
D8
D7
C8
C7
B8
B7
A8
A7
A6
B6
A5
B5
A4
B4
A3
B3
A2
B2
CL2901
L2901
100uH
R2905
XX
R2903
XX
R2902
XX
R2915
XX
R2901
XX
R2909
XX
R2910
XX
R2916
XX
R2904
10k
R2919
XX
R2918
XX
R2907
XX
R2908
XX
R2920
0
R2921
0
C2921
XX
C2922
XX
C2918
22u
C
R2917
1k
C2917
22u
6.3V
R2913
33k
R2914 220k
R2906
68k
R2922
6800
1/16W
±
5%
R2924
1k
±
5%
C2926
0.1u
B
EXT_IN_L
C2924
100p
CH
C2923
100p
CH
C2925
0.1u
B
R2925
6800
1/16W
±
5%
R2923
1k
1/16W
±
5%
EXT_IN_R
REG_GND
REG_GND
XVSP_SCK
VOLOUT_R
R2928
47k
C2929
1u
B
C2932
10u
6.3V
VSP_SO
C2928
1u
B
C2927
10u
6.3V
IC2902
DS1801E-02V+T/R
1
GND
2
Cout
3
XRST
4
XZCEN
5
W0
6
L0
7
H0
8
W1
9
L1
10
H1
11
AGND
12
D
13
CLK
14
VCC
XCS_AUVOL
R2930
100k
R2926
XX
C2930
0.1u
B
VOLOUT_L
R2929
100k
IC2903
NJM2107F-TE2
1
2
3
45
R2927
47k
C2933
0.1u
B
C2931
22u
4V
AU_4.6V
R2935
XX
R2936 XX
C2937
XX
R2938
XX
R2937
XX
C2938
XX
R2939
XX
R2940
XX
MIC_IN
XMIC_MONO
C2939
XX
L2902
100uH
R2941
XX
R2942
XX
R2943
XX
R2944
XX
R1114Q281D-TR-FA
IC2904
1
CE
2
GND
OUT
3
IN
4
R2945
0
R2946
XX
C2940
0.1u
B
C2941
0.1u
B
R2911
0
R2912
0
Vcc R
INVT_OUT_L
EXT_IN_R
Vcc L
6dB_OUT_L
MODE_CTL_1
BG
PRE_OUT_R
RIPL
OUT_AMP_IN_R
INVT_OUT_R
HPF_OUT_L
6dB OUT_R
MTX_IN_R
INT_IN_L
MTX_OUT_R
SUB_IN_L
BL_OUT_R
GND
NC
ZOOM_AMP_OUT
SUB/INT CTRL
R_OUT
ZOOM_AMP_IN
REG_2.5V
MIC_MONO
MIX_OUT
EXT_IN_L
L_OUT
GND
MODE_CTL_2
ZOOM_BAL
INT_IN_R
OUT_AMP_IN_L
ZOOM_POSI
SUB_IN_R
MTX__OUT_L
VCC SUB
BIAS SUB
PRE_OUT_L
MIC_IN
GND
MTX_IN_L
REG_2.5V
NC
NC
BIAS PRE
BIAS OUT
V-
-
OUT
+
(GND)
V+
2.8V REG
MIC AMP
2.8V REG
VOLTAGE FOLLOWER
MIC LEVEL CONTROL
XX MARK:NO MOUNT
MIC AMP
VC-500 BOARD (13/23)
05