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PROLOGY
MDH-345U
Saturn High-Tech, Inc.
ZwCAD 2007
WWW.ZwCAD.COM
1 2 3 4
R207 R208
Q201 Q202 BAT+
CN201
QUALY OUT
AM-AF/MPX
LEVEL(FSU)
8050 47 1/4W 4R7 1/4W
SCL
SW-FLAG
882
SMST/MP
TF6181 FB2 R206 R209
AM-INT
RFGND
ADJCH
SDA
SSTOP
ANT. JACK 60 22K 27K
L-CH
GND
R-CH
GND
GND
SDA
EC203 EC204 R720
ZD202
R211
+5V
2K2 1K
SCL
AFS
+8V
SAOUT
NC
NC
ZD201 C206 Q203 C721 R732
MPXW20 47UF C205 22K SAIN R724 10UF
16 5V6 R LINE-R
9V1 47UF
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 17 18 19 21 22
102 102 9015S +9V R721 22K
220
R204
R205
R210 R722 47k R725 Q705
C203
FB1 C204 EC202 R723 R755
4K7 1 AC/AC2OUTR MIX/SW/OUTRR2 28 C407 104 RR
60 C202 C728 4U7 4K7 EC706 47 R734 4K7 9014C 10K
104 100UF 2 ACINR/FILOR VREF 27 C713
X 1K X 220 220 R726 5 6 7 8 100uF
SSTOP
1K R401 EC707 104
EC201 3 ACINL/FILOL SAOUT 26 Q704
IC702 NM4558
FUS
AFS
50US=13.KHz 75US=14.KHz Q204 C207 C208 1K 22K R733
C201 R202 R203 R407 10 R767
220UF 9014S C408 4 ACOUTL/AC2OUT SAIN 25 47UF 4 3 2 1 10K
C207/208=203 C207/208=273 203/273 203/273 R405 4K7 4U7 R408 1K
104 R213 IP/BT_L C722 4K7
5 SE3L/ACINL VDD 24 9014C
R406 4K7 C418 4U7 R410 220 EC401 R727 47k R LINE-L
C213 R217 22 R166 4R7 1/2W 22K IP/BT_R
6 SE3R/ACINR SDA 23
D
220 C412 RL R728 4K7 R731 220 D
M_PWR BAT+ C403 4U7 R411 R730 10UF
C214
EC205 560PF AUX L 100uf
C210 R218 7 SE2L SCL 22 104 C727 4U7
EC110 C126 Q106 R219 4U7 27K
47UF 104 9 T2 CMP 8 882 Q107
4052 BA7612 CN108
R212
AUX R C405
SE2R MUTE 21 R729 OPTIONAL
10 T1 VSS3 7 C209 104 X X 4U7 8
IC401 C424 4U7 22K R744
C402
330PF
47UF R165 9015S A B OUT A B OUT NC VPP
4 5 10K 9 SE1L OUTLF 20
FL
11 VSS2 VSS1 6 R752
C211 12 VDD2 VDD1 5
1UF
+5V TX C414 4U7
TDA7419 OUTLR 19 C423 4U7 R740 22K 27K C723 220
F LINE-R
2K2 R164 0 0 N1 3 6 10 SE1R
RL
13 XI MUX 4 0 0 X0 10UF
C102 ZD101 X IN RX 7 DVD_L C413 4U7 C421 4U7 R750 Q707
39PF 14 XO VREF 3 C215 22K 4148 1 0 X1 0 1 N2 2 11 DIFFL/SE0L OUTRR 18
RR R742 47k R754 R777
15 (NC) RDATA 2 6V8 D120 C416 R743 4K7
C217 25PF 102 GNDRES 8 4U7 C420 4U7 FR FR
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