13.18. I/O Tuner Section (3/4) (Main P.C.B.(4/4)) Schematic Diagram (I)
2
3
1
QR4810
UNR521300L
BS_H
1
2
K4804
VWJ0795=22.5
4
2
3
51
3
1
2
4
5
IC4801
C0CBCDC00027
C0CBCDC00037
1
2
R4828
1K
1KR4824
1
2
16V
C4840 0.1
1
2
16V
C4844 0.1
1
2
16V
C4842 0.1[ZF]
2
1
F2A1C471A236C4843
1
2
50V
ECQV1H104JL3C4841
L12_SWIDE_A
1
2
50V
C3719 0.01
2
3
1
QR3701
UNR521200L
6
1
1
6
1
2
30KR4856
1
2
R4813 24K
1
2
R4833
24K
1
2
R4819 24K
1
2
R4817
24K
25V47C4808
25V47C4807
1
2
R4811 24K
R4809 24K
1
2
R4855 30K
2
1
L7402
G0A100HA0023
L3_IN_R
X_SW_5R8V
L3_IN_L
1
2
K4801
K4802
25V47
C4803
K3904
OSD_V_OUT
25V47
C4804
VHS_L
L3_H
VHS_R
X_SW12R3V
FM_MUTE_H
3
5
4
2
1
3
4
5
2
1
XN0121600L
QR4808
1
2
R4816
1K
1
2
R4815
1K
2
3
1
QR4807
UNR511300L
2
1
C4829 16V10
2
1
16V10
C4830
L1_IN_R
L2_IN_R
L2_IN_L
L1_IN_L
1
2
16V
0.1
C4818
A_REG12V
R4823 100K
2
1
F2A1C100A019
C4815
100K
R4822
2
1
C4823
F2A1C100A019
2
1
C4827
F2A1C100A019
AU_GND
220KR4821
2
1
F2A1C100A019
C4814
47KR4827
R4826 47K
1
2
C4817
16V
ECJ1VB1C105K
ECJ1VB1C105K
C4821
11 13 151412910
24687 5 3
16
1
7 56 124 3
10 12 14 15 161311
8
9
IC4802
C0JBAR000438
A
S
A
GND
Y
Y3
Y2
VSS
Y1
INHIBIT
VEE
Y0
X
X2
X1
A
B
X3
X0
VDD
NR
VOUTVIN
OR
(NJM2370U09-D(TE1))
ON[H]
A
A
A
S
S
A
A
S
A
A
A
A
S
L
S
A B C D E F G H I J K L M N O P Q R S U V W X Y Z AA AB AC
1
2
4
5
6
7
8
9
11
12
13
3
54321
C
B
A
F
TO
I/O TUNER SECTION
(1/4)
NOTE:DO NOT USE THE PART NUMBER SHOWN ON THIS DRAWING FOR ORDERRING.
THE CORRECT PART NUMBER IS SHOWN IN THE PARTS LIST,AND MAY BE
SLIGHTLYDIFFERNT OR AMENDED SINCE THIS DRAWING WAS PREPARED.
DMR-EH75VP
I/O Tuner(3/4) Section
(Main P.C.B.(4/4))
Schematic Diagram(I)
LOCATION MAP
1/4 2/4
3/4 4/4
V:Video Section:(Page: )
C
A:VHS Audio Section:(Page: )
D
S:Syscon/Servo/Timer Section:(Page: )
I:I/O Tuner Section:(Page: )
E
F
87
To Next Page
Loading...
