JVC NX-F7B User Manual

2-8
FL/Front jack section
R
L
R
L
0V 0V 0V 3.0V 5.8V 0V 0V
5V 0V 0V
HEADPHONE
D-
0V
R
5.0V
GND
0V
Ver.US/UT/UX/UW/UG/UA/EE
FRONT JACK PWB
LVA10821-A2
MIC2 MIC1
MIC AMP
J/C/UT:NQR0502-001X OTHER :
L
USB
D5V D+
0V
K2 SURROUND
F7 F3/F4B MODEL
S5203
NO KARAOKE:A/UB/UF/UJ
KARAOKE :US/UT/UX/UW/EE/UG/UA
EE/UG/UA
3.2V
3.2V
3.2V
3.2V
NO
KARAOKE
39k NI
62k NI
KARAOKE
F7 F3/F4B MODEL
KARAOKE
R5206
R5216
Ver.US/UT/UX/UW
F+ F-
3.3V 3.3V
MIC_VOL2 MIC_VOL1
ENCODER
0V 0V 0V
MIC VOLUME
0V 0V
3.2V
0.24V
0.15V
3.2V
0.2V
0.1V
9.0V
0V 0V
3.3V 3.3V
0V
3.3V 3.3V 3.3V
0V
3.3V
0V
3.3V
-25.0V -25.0V -25.0V
F7 ONLY
3.2V 3.2V
FLGND MGND M9V BGND B3.3V VOL2 VOL1 KEY2 KEY1
ENCODER
3.2V
0V 0V
VOLUME
0V
3.2V
K2 LED
LED
ILLUMI
LED
STANDBY
QSW0683-001Z
SURROUND* CLOSE
PLAY
S1 S2 S3 S4 S5 S6 S7 S8 S9 S10 S11 S12 S13 S14 S15 S16 S17 G9 G8 G7 G6 G5 G4 G3 G2 G10 G1
2.1V
0V
0V
0V
0V
2.9V
0V
3.3V
3.3V
0V
-21.5V
FL DRIVER
G9 G5 G6
VDD
G1 G7 G8
VSS
G2 G3 G4
S13
S12
S11
S10
VEE
S16
G12
S15
S14
G11
G10
K2
K1
DI_CS
DI_CK
DI_DT
STANDBY
K2
DIMMER
OSC
F- F+
K2/
PAUSE STOP SOURCE
POWER
F.SKIP B.SKIP
S5201 - S5216
F-
ILLUMI
NC
VSS VDD S1 S2 S3 S4 S7 S6 S8 S5 S9
0V 0V
GND GND
OPEN/
0V
3.3V 3.2V
FL DISPLAY
REMOCON
FL PWB
LVA10821-A1
OUT GND VDD
DI_DT DI_CS -VDISP DI_CK F+ REMOCON
SIGN00134
S14 MIC_VOL2 MIC_VOL1
MIC_VOL2 MIC_VOL1
VOL2 VOL1
DI_CS DI_CK DI_DT
DI_CS
DI_CK
DI_DT
VOL1 VOL2
G1 G10 G2 G3 G4 G5 G6 G7 G8 G9 S17 S16 S15 S13 S12 S11 S10 S9 S8 S7 S6 S5 S4 S3 S2 S1
S1 S2 S3 S4 S5 S6 S7 S8 S9
G10
S17
S16
S15
S14
S13
S12
S11
S10
G9 G8 G7 G6 G5 G4 G3 G2 G1
0.01
C3911
0.1
C3909
0.1
C3910
0.01
C3955
0.01
C3956
0.0018
C3703
R3801
1K
R3802
510K
R3912
NI
C3952 0.1
R3915
1K
C3904
22/50
D3902
NI
0.0018
C3704
NQR0502-001X
K3701
R3803
100K
C3707
2200/6.3
R3905
10K
C3907
3.3/50
C3954
NI
Q3901
NI
NQR0627-004X
K3801
C3803
NI
R3910
22K
C3805
10/50
MA 111-X
D3802
NQR0022-002X K3702
C3905
47/50
3
2
1
NI
D3701
Q3902
NI
R3908
470
R3913
NI
R3751
1k
R3805
22K
C3903
0.47/50
R3909
470
R3914
NI
C3953 0.1
C3806
NI
15p
C3702
MA 111-X
D3801
C3902
2200P
D3901
NI
C3801
22/50
NQR0022-002X K3703
C3908
0.01
R3903
3.3k
C3906
NI
C3901
0.47/16
NQR0022-005X
K3952
C3804
0.1/50
0
K3704
MA8033/H/-X
D3803
R3901
1K
R3904
1K
R3906
2.7K
R3806
22K
NQR0022-005X
K3953
C3951 0.1
C3802
47/25
15p
C3701
R3902
3.3k
NQR0022-005X
K3951
R3804
0
R3911
22K
R3907
16K
1/10W
100
R5301
R5524
120
R5514
150
*
R5216
*
R5206
S5203
S5215 S5211 S5213 S5212 S5214
S5201 S5202
S5216
R5013
0
R5012
0
R5212
2.7k
R5522
120
R5602
NI
R5215
12k
NI R5521
R5601
NI
R5213
3.9k
R5211
3.3k
R5014
0
R5214
6.8k
R5512
150
R5401
NI
NI R5511
R5201
3.3k
R5402
NI
R5501
91
82K R5011
R5523
150
R5202
2.7k
R5513
330
RT1N431C-X
Q5522
RT1N231C-X
Q5521
RT1N431C-X
Q5512
RT1N231C-X
Q5511
52314
QSW0963-001
JS561
52314
QSW0975-001
JS541
44 43 42 41 40 39 38 37 36 35 34
33 32 31 30 29 28 27 26 25 24 23
22 21 20 19 18 17 16 15 14 13 12
11 10 9 8 7 6 5 4 3 2 1
PT6315
IC501
54321
GP1UE271XKVF
IC531
SLR-343VC-T
D5501
SLR343BC7T-T
D5511
SELT1E54CM-S
D5521
100/6.3
C5301
C5001
10/50
C5003
NI
C5401 0.01 C5601 0.01 C5602 0.01
C5013
NI
C5002
0.1/16
C5004
0.1
C5012
NI
C5302
0.1/16
C5005 0.1/16
C5303
NI
C5011
NI
NI C5511
C5402 0.01
NI C5521
5 2 6 1 3 7 4
QNS0266-001 J3003
3 2 1
QNZ0136-001Z
EP301
5 2 6 1 3 7 4
QNS0266-001
J3005
4
8
1
3
2
NJM4565E-X
IC301
+
-
7
5
6
NJM4565E-X
IC301
+
-
1 2 3 4 5
QGA2016C1-05
CN301
5
6
1234
QNZ0851-001
J3002
5 2 6 1 3 7 4
QNS0266-001
J3004
11 10
9 8 7 6 5 4 3 2 1
QGF1208C1-11
CN302
54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 987654321
QLF0195-001
DI511
19 18 17 16 15 14 13 12 11 10
9 8 7 6 5 4 3 2 1
QGF1208F1-19
CN561

JVC NX-F7B Specifications

General

Brand	JVC
Model	NX-F7B
Category	Speaker System
Language	English