Panasonic Mini DV NV-DS12EG Mini DV NV-DS12B Service Manual page 62

MIC UNIT : VEK9045
NOTE:MULTILAYER C.B.A.
THIS C.B.A. IS Multi-Layer C.B.A. THIS CIRCUIT BOARD SHOWS COMPONENT LAYOUT-PATTERN
FOR COMPONENT SIDE AND FOIL SIDE. LAYOUT-PATTERNS ARE SINGLE PATTERN FOR EACH
SIDE THAT MAKE EASY TO SIGHT THE COMPONENT LAYOUT.
D
C
CL4805
CL4806
C6402
C6401
CL6801
CL4808
B CL4802 CL4803
CL4801
CL4902
R4809
C4814
C4810
R4806
JLA JGA JRA
A
1
R492
R4921
R495
Q492
D491
2
R491
CL6802
R4919
R4810
Q4906
Q4905
R4904
Q4805 3
R4823
R4920
Q4907
R4863
R4912
C4908
R4813
R4825
R4818 C4903 R4905
14 10 8
CL4804
C4823
IC4802
C4815
1 5 7
R4820
CL4901
(COMPONENT SIDE)
2
CL_V
LB2502
LB2501
C4950
R4999
LB4907
4
JK4901
CL4903
R4834
5 1
C4819
R4903
C4906 C4902
S6801
CL_A
(FOIL SIDE)
3 4
Integrated Circuit CL4902 B-1 C4810
IC4801 B-2 CL4903 B-4 C4811
C4812
IC4802 A-2 CL6801 B-1
CL6802 B-2 C4813
Transistor
Q491 B-2 Diode C4814
Q492 B-2 D491 B-2 C4815
D6801 B-6 C4816
Q4805 B-2
D6802 C-5 C4817
Q4810 B-5
Q4811 B-6 D6803 B-5 C4818
Q4901 A-4 D6804 B-5 C4819
C4820
Q4902 A-5 IR Receiver
IR6401 B-6 C4821
Q4903 B-4
Coil C4823
Q4904 B-5
Q4905 B-2 LB2501 D-4 C4901
Q4906 B-2 LB2502 D-4 C4902
Q4907 B-2 LB4901 B-1 C4903
LB4902 B-1 C4905
Transistor & Resistor
QR4903 B-6 LB4903 B-4 C4906
QR4904 B-6 LB4904 B-4 C4908
Connector LB4905 C-4 C4910
LB4906 C-4 C4911
FP4903 B-1
LB4907 C-4 C4912
JK2501 D-3
JK4901 B-3 Capacitor C4914
JK4902 C-3 C491 B-2 C4915
Test Point C492 B-2 C4916
C4801 B-1 C4917
CL4801 B-1
C4802 A-1 C4950
CL4802 B-1
CL4803 B-1 C4803 B-1 C4951
CL4804 A-3 C4804 B-1 C4952
CL4805 C-1 C4805 B-1 C6401
C4806 A-2 C6402
CL4806 C-1
CL4807 B-6 C4807 A-2 Resitor
CL4808 B-2 C4808 B-2 R491
CL4901 A-2 C4809 B-2 R492
D6802
D6803 D6804
Q4810
R4914
C4916
R4917
R4910
R4928
C4905
R4907 R4908
5
Mic Unit
A-1 R493 C-2 R4903 B-4
A-2 R494 C-2 R4904 B-2
A-2
R495 B-2 R4905 B-3
A-2 R2501 C-4 R4906 A-4
B-2 R4802 A-2 R4907 A-4
A-3 R4803 A-2 R4908 A-5
B-6
R4805 B-1 R4909 A-5
A-6
R4806 A-1 R4910 A-5
B-4 R4807 B-1 R4911 A-5
B-4 R4808 B-1 R4912 B-3
A-2
R4809 B-2 R4913 B-4
A-2
R4810 B-2 R4914 B-4
A-3 R4915 B-4
R4811 B-2
A-4 R4812 B-2 R4916 B-5
B-4 R4813 B-2 R4917 B-5
B-3 R4814 B-2 R4918 B-5
A-5 R4919 B-2
R4815 B-2
B-4 R4816 B-6 R4920 B-2
B-3 R4817 B-1 R4921 B-2
B-5 R4818 B-2 R4923 A-6
B-6
R4820 A-2 R4924 A-6
B-2
R4821 A-2 R4925 A-5
A-6 R4822 A-2 R4926 A-5
A-5 R4823 B-2 R4927 B-5
B-5 R4824 A-6 R4928 B-5
B-5
R4825 B-2 R4929 A-5
C-4
R4826 A-2 R4930 A-5
C-4 R4833 B-4 R4999 C-4
C-4 R4834 B-4 R6402 B-1
B-1 R4860 B-2 R6803 B-6
B-1
R4861 B-5 Switch
R4863 B-2 S6801 A-3
B-2 R4864 B-6 Absorber
C-2 R4901 A-4 VZ4901 C-4
3 2 1
IR6401
R6803
D6801
CL4807
Q4811
C4911
C4816
R4816
C4817
6