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PROLOGY MDD-230

Saturn High-Tech, Inc.
5 4 3 2 1
U25 BA7612F
DVD_V R236 U28 BA7623




+
1 IN1 VOUT 8
CD79 22uF 75 1 8
C144 TV_5V GND OUT1 FB16 0805
CTLA 2 CTLA VCC 7
2 7 CD86 R256 VIDEO 2
100pF IN1 OUT2 220uF 75
3 6




+
CTLB CTLB IN3
3 1N2 OUT3 6
IP_V C75 TFT_VIDEO2




+
4 IN2 GND 5
CD71 22uF 4 5 TV_5V
C43 R157 1N3 VCC 100pF
D R188
100pF 75 NC CD11 C20
FB18 0805
10uF 0.1uF CD88 R258 VIDEO 1
AUX1/2_V 220uF 75
+




+
CD70 22uF
C152 C91 TFT_VIDEO1

100pF +9V 100pF
FB20 0805
Q47 8050 TV_5V


R3 1K
U6 BA7612F
DVD_V CD69 22uF R235 ZD10 + CD78 C68
+




1 IN1 VOUT 8
75 5.6V
2 7 TV_5V 47uF 0.1uF
CTLC CTLA VCC

CTLD 3 CTLB IN3 6
C
IP_V
+




4 IN2 GND 5
CD68 22uF



CTLA CTLB OUT
AUX1/2_V L L DVD_V
+




CD36 22uF
L H iPod
H L AUX
H H MUTE

CTLC CTLD OUT
R39
OPTION
0 L L DVD_V
B
L H iPod
12 X0 X 13
H L AUX
14
15
X1
X2 Y 3 AUX1/2_V H H MUTE
11 X3
AUX1_V
AUX2_V
1
5
Y0 A OUT
Y1
R132
2
4
Y2
Y3
L AUX1_V
75 R130
75 AUX1/AUX2 10 A
H AUX2_V
9 B
6 INH
+9V
7 VEE
16 VDD
A + CD50 C81 CD4052 A
U8
10uF 0.1uF
5 4 3 2 1

BAT+




6
L1 100uH/15A U1 AP1507




GND
BAT




VOUT
D1




GND



CTL
VIN
1N5401 CD37 C49 CD102 + CD103 + C4 L2 100uH/2A DVCC




FB
2200uF/16V + 0.1uF
BAT-
100uF 100uF 0.1uF




1

2

3

4

5
D D

D2 C2
R2
R8 SK34 0 0.1uF
ACC_IN ACC_LED
2.2K
R5 R251
ACC_DET
1.5K 6.8K

ZD2
R252 +
9.1V
6.8K CD7
PS_DVD
47uF R6
C131
1nF NC


R131 10K
R105 U30 PQ09RD11
D3 1N4001 Q8 8550 Q5 8550 1 IN 2 +9V
REMOTE OUT
C R4 47R/0.5W C
R145 1R/0805 8050 Q2 TU5V
BAT+




G
K
10K R49 4.7K R15 4.7K
CD9 + C7 Q3




4



3
CD41 + C10 9015
100uF 0.1uF
R95 R16 470uF 0.1uF R9 R7 2.2K ZD1 + CD6 C5
3K3/0805 3.3K/0805 22K
5.6V 47uF 0.1uF

D12 1N4148
Q10 9014
R12 4.7/0.5W
K+5V R18 R11 2SD882 Q4 TU8V
10R/0.5W 4.7K

R166 R13
22K 1K
Q6
R300 ZD3 + CD8 C6
PS_TU
Q7 10K
PS_SYS
B 9015 U3 78L05 9014 9.1V 47uF 0.1uF B
R20 10K Q9 3 1 K+5V
9014 IN GND OUT
R17
4.7K CD12 + C9 CD12 + C33
2




100uF 0.1uF 100uF 0.1uF


RFGND MGND

MGND
CN2
Q36 9015
22




1 K+5V
CN1 CON20P
2 DVCC
LR 20 10 RR 3
19 9 C12 CD14 + R101
4 22K
RF 18 8 ACC_IN 5
FUSE




17 7 0.1uF 100uF
LF SPK_LR- 6
16 6 R102 SEN_PS
BAT- SPK_LR+ 7
15 5 BRAKE/REVERSE 10K
A BATTERY 8 A
REMOTE 14 4 SPK_RR- 9 MOTOR_PS
13 3 R94
SPK_RR+ 10 M_OPEN
12 2 2.2K
SPK_LF- SPK_RF+ 11 M_CLOSE
SPK_LF+ 11 1 SPK_RF- 12 DISC_IN Q1
13 SEN_OPEN
9014
14 SEN_CLOSE
21




BAT
1.0MM-14PIN

5 4 3 2 1
5 4 3 2 1



TU1
TUNER




QUALY OUT
LEVEL(FSU)




SM-AM/MPX
SW-FLAG




SMST/MP

SSTOP
ADJCH




MPXW
ANT1




+8.5V




R-CH

L-CH
GND



GND




GND




GND




SDA
ANT




SCL
AFS




+5V
NC



NC
10 FL
1

2

3

4

5

R33 6

7

8

9

10

R34 11

12

R35 13

14

15

16

17

18

19

20

21

22
9 FR
8
7 DIGITAL




AMST/MP




MPX
6




ADJCH
D 5 DVD_V D




+8.5V
FUS




AFS
4




+5V
ISS-STATUS DVD_CS

1K




SSTOP 220



QUALY_OUT 220




10uF

10uF
3 8 7
2 6 5 DVD_DA
TU5V FB3 0805 + + 1 4 3 DVD_CLK
R31 R32




CD61

CD62
2 1
C22 1K 1K CN6
C19 47pF CD21 + R30 R23 RN3 100 X4
0.1U 33 220
Y1 47uF SCL




RA_R

RA_L
4.332MHz
SDA KEY2 R276 100
R213

R212

R211


C25 82pF DIMMER R77 10K
FB2 0805
+8.5V TU8V KEY1 R278 100 U29 U27
R281 1K LCD_INH DATA 2 4 TFT_POWER 2 4 CTLC
NC NC NC CD18 LCD_DA R51 4.7K VOLBK DATA Q1 AMP_STBY DATA Q1 CTLD
8 7 Q2 5 Q2 5
C24 + LCD_CLK 6 5 TD_LED R54 4.7K DTH_SW 6 CTLA 6 PNL_OPEN
16

15

14

13

12

11

10




Q3 Q3
9




LCD_CE 4 3 R277 100 EC+/EC- CLK 3 7 CTLB CLK 3 7 AUX1/AUX2
0.1uF 100uF IR PNL_UPDN CLK Q4 SEN_POWER CLK Q4 IPOD/XM
2 1 14 14
VS

EXTRES
VREF OSCOUT




TM
RDCL

T57



OSCIN




FSEL




STR Q5 PH_MUTE STR Q5 CD4052_B
1 STROBE Q6 13 1 STROBE Q6 13
0805 FB4 C127 C128 C129 RN4 K+5V K+5V 12 XM_POWER 12 CD4052_A
U24 +5V 1K X4 RESET Q7 PNL_CLSOE RESET Q7 TU_POWER
TU5V 15 OE Q8 11 15 OE Q8 11
TDA7479D 1nF 100pF 100pF FB13 0805
FILOUT
RDDA




CD22
QUAL




OSEL




16 9 16 9
GND
MPX




VDD QS VDD QS
ARI




C23 + 10 10
C82 CD20 Q'S Q'S
C72 0.1uF 100uF + CD4094 CD4094




48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
1

2

3

4

5

6

7

8




C35 0.1uF 0.1uF
C CD26 + C36 100uF K+5V C




PC6/SCK/ICCCLK

PC4/MISO/ICCDATA
PC3(HS)/ICAP1_B