DVP-S9000ES
1
IC401
eh
820 mVp-p (H)
4-55
4-56
D/A CONVERTER
VP-52 (5/6)
VP-52 (D/A CONVERTER) SCHEMATIC DIAGRAM
• See page 4-43 for printed wiring board.
– Ref. No.: VP-52 board; 5,000 series –
7
IC401
wg
3.3 Vp-p (27 MHz)
2
IC401
ef
1.1 Vp-p (H)
3
IC401
es
820 mVp-p (H)
4
IC401
wl
3.4 Vp-p (H)
5
IC401
wk
3.4 Vp-p (V)
6
IC401
wj
3.5 Vp-p (H)
B+
B-
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B-
B+
B+
B-
B+
B+
B+
B-
B-
B-
B-
B-
B-
B+
B+
B+
B+
B+
NO MARK:DVD/CD PLAY
D:DVD PLAY
C:CD PLAY
1.2
3.6
0.5
5
0.6
0.5
3.3
0.1
3.1
3.3
1.7
3.3
5
D2.2/C3.3
D1.1/C0
D1.1/C0
D1.3/C0
D0.9/C0
D0.9/C0
D1.3/C0
D0.6/C0
1
0.9
5
1.2
1.2
D1.2/C0
D1.1/C0
0.2
D1.4/C0
D2/C3.3
D1.3/C0
D1.3/C0
D1.3/C0
5
1
0
0
0
0
0
0
0
5
1.5
3.3
1.1
6.6
5
6.6
1.3
4.9
0.5
-0.2
0.7
4.9
D0/C-0.3
0.5
4.9
-0.2
-0.1
0.5
-4.9
D0/
C-0.3
0.6
-4.9
-0.1
0.5
-4.9
4.9
-0.5
4.9
4.9
0
4.9
0
4.9
-0.5
4.9
4.9
0
4.9
4.9
-4.8
1
2
3
4
5
6
7
AEP,UK
RY401
1
8
3
2
4
6
7
5
RY402
1
8
3
2
4
6
7
5
1SS355TE-17
D401
1SS355TE-17
D402
2SD601A-QRS-TX
Q414
4700
R440
UN2111-TX
Q411
UN2111-TX
Q408
10k
R438
10k
R439
UN2213-TX
Q407
DSEL
-5V
0.01u
C412
0.01u
C413
470
RV401
2200
R422
2SC2712-YG-TE85L
Q401
6.3V
47u
C424
1k
R425
6.3V
47u
C423
2200
R424
0.01u
C418
1k
R413
0.01u
C420
1k
R415
0.01u
C422
2SC2712-YG-TE85L
Q403
100uH
L402
1k
R427
100uH
L403
2SA1162-YG-TE85L
Q404
22
R410
330
R407
22
R411
330
R409
22
R412
0.01u
C405
2200
R406
2SA1162-YG-TE85L
Q406
330
R408
2SC2712-YG-TE85L
Q402
6.3V
68u
C403
2SA1162-YG-TE85L
Q405
1k
R414
2200
R423
GND
1k
R426
0.1u
C409
180
R416
180
R417
180
R418
C417
0.1u
C419
0.1u
C421
0.1u
+5V
R-Y
B-Y
Y
1k
R435
V[0]
V[1]
V[2]
V[3]
V[4]
V[5]
V[6]
V[7]
V[8]
V[9]
Y[1]
Y[0]
Y[2]
Y[5]
Y[3]
Y[4]
Y[8]
Y[6]
Y[7]
Y[9]
U[1]
U[0]
U[3]
U[2]
U[6]
U[5]
U[4]
U[7]
U[8]
U[9]
PHSYNC
PVSYNC
DCLK
UN2111-TX
Q417
1k
R445
VMUTEOC
RGBSEL
UN2111-TX
Q416
1k
R444
UN2213-TX
Q415
1k
R434
16V
22u
C404
PQ1R50
IC402
1
2
3
4
5
6
0.1u
C406
+7V
0.01u
C402
0.01u
C401
0.01u
C407
IC401
ADV7196
1
2
3
4
5
6
7
8
9
10
11
12
13
14 15 16 17 18 19 20 21 22 23 24 25 26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
MVSDA
MVSCL
47
R402
0.01u
C408
VENCRST
0.01u
C410
JL402
100
R404
100
R405
FL402
7
1
2
3
4
5
6
10
12
9
FL403
7
1
2
3
4
5
6
10
12
9
FL404
7
1
2
3
4
5
6
10
12
9
PDV
39
R419
39
R420
39
R421
1
2
3
4
5
6
7
1
A
V[0]
V[1]
V[2]
V[3]
V[4]
V[5]
V[6]
V[7]
V[8]
V[9]
Y[0]
Y[1]
Y[2]
Y[3]
Y[4]
Y[5]
Y[6]
Y[7]
Y[8]
Y[9]
U[0]
U[1]
U[2]
U[3]
U[4]
U[5]
U[6]
U[7]
U[8]
U[9]
U[0]
U[1]
U[2]
U[3]
U[4]
U[5]
U[6]
U[7]
U[8]
U[9]
Y[0]
Y[1]
Y[2]
Y[3]
Y[4]
Y[5]
Y[6]
Y[7]
Y[8]
Y[9]
V[0]
V[1]
V[2]
V[3]
V[4]
V[5]
V[6]
V[7]
V[8]
V[9]
MVSDA
MVSCL
MVSDA
MVSCL
PVSYNC
PHSYNC
PVSYNC
PDV
PHSYNC
PDV
VDD
Y0
Y1
Y3
Y2
Y5
Y4
Y6
Y7
Y9
Y8
VDD
GND
V0
V1
V2
V3
V7
V6
V4
V5
V
AA_PLL
V9
CLKIN
V8
AGND
BLANK/CLKOUT
/VSYNC
/HSYNC
SCL
SDA
DAC C
AGND
DAC A
VAA
DAC B
COMP
RSET
VREF
U0
U1
U3
U2
U5
U7
U6
U4
GND
U9
U8
ALSB
RESETB
2
16
I
12
G
6
8
D
E
VP-52 BOARD (5/6)
B
7
15
13
10
17
11
C
H
F
3
18
J
14
9
4
5
VP-52 BOARD (6/6)
4
D/A CONVERTER
IC401
+5V REG
IC402
(SEE PAGE 4-57)
Y
CHROMA
Y/CHROMA
PB
VIDEO SIGNAL
SIGNAL PATH
BUFFER
ATT
ATT
ATT
BUFFER
BUFFER
VP-52 BOARD (4/6)
VP-52 BOARD (2/6)
VP-52 BOARD (1/6)
VP-52 BOARD (2/6)
VP-52 BOARD (4/6)
VP-52 BOARD (4/6)
VP-52 BOARD (2/6)
RELAY
DRIVE
RELAY DRIVE
PROG
LEVEL
MUTE
DRIVE
PROGRESSIVE
SWITCH
PROGRESSIVE
SWITCH
RGB SELECT
Q415,416
SWITCH
w w w . x i a o y u 1 6 3 . c o m
Q Q 3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299