Technics SL-DZ1200PP Service Manual page 128

SCHEMATIC DIAGRAM-5
IC32
C0JBAZ000519
3.5V CLOCK GENERATOR
5
2 4 1.7V
1.8V
3
R105
U
1M
A
B
C
X6
D
(11.2896MHz)
E
F
A
B
G
H
I
J
K
L
M
N
O
P
Q
E
F
G
H
I
J
K
L
M
N
T
R
S
P
Q
R
S
T
U
V
13
B
MAIN CIRCUIT
R170
100
Z35
33
R214
100K
R18
0
J I G H F E D C B A
14 15
:POSITIVE VOLTAGE LINE
R10
R9
1
DSP BDX0
2
DSP BCLKX0
R168 10K
3
DSP BFSX0
R165 0
4
DSP BDR0
R169 10K
5
DSP BCLKR0
6 DSP BFSR0
7 DV
8 DSP CLKS0
9 DGND1
10 RXD0
R25 0
11 TXD0
R146 0
12 RXD1
R147 0
13 TXD1
14 SCLK0
15 SDI0
16 SDO0
17 SCLK1
R167 10K
18 SDI1
19 SDO1
20 GI031
R172 10K
21 GI030
R173 0
22 GI029
R174 0
23 GI028
24 CV
Z50
25 CGND1
100K
26 GI027
27 GI026
28 GI025
29 GI024
30 GI023
31 GI022
32 GI021
G
33 GI020
H
34 GI019
35 GI018
36 GI017
37 GI016
38 GI015
39 GI014
R43 0
40 GI013
R45 0
41 GI012
42 DV
43 DGND2
R175 0
44 GI011
R23 0
45 GI010
R34 0
46 GI09
R35 0
47 GI08
R176 0
48 GI07
R177 0
49 GI06
R178 0
50 GI05
R179 0
51 GI04
R180 0
52 GI03
R181 0
53 GI02
R182 33
54 GI01
R183 0
55 GI00
56 CV
57 RESET
58 PWDWN
R211
59 CGND2
0
60 TCK
61 TDI
62 TMS
63 TRST
64 TEST0
65 TEST1
66 TEST2
67 TEST3
68 TEST4
69 TEST5
70 TEST6
71 SCANEN
72 TD0
16
:CD PLAYBACK SIGNAL LINE
S R Q P O N M L H G
10K
10K
288 287 286 285 284 283 282 281 280 279 278 277 276 275
1
DD
1
DD
1
DD
2
DD
77
73 74 75 76 78 79 80 81 82 83 84 85 86
R49
17
F E D C B A n K J I T
274 273 272 271 270 269 268 267 266 265 264 263 262 261
I
C
M
87 90 92 95 96 97 98
88 89 91 93 94 99 100
C44
C
0.1 0
0
18 19