AM/FMMPXELECTRONICTUNING
RADIOwithStereoCassetteTape
Player and 6-Disc CD Changer
SUBARU PART No. : 86201SA080
ID CORD : P127
VEHICLE : FORESTER
DESTINATION : Australia
PRODUCED AFTER : Apr., 2002
Specification*
General
Power SupplyDC 12V (11V - 16V),
Test Voltage 13.2V
Negative Ground
Current ConsumptionLess than 2.5A (Vol. Max.)
Maximum Power Output25W×4ch
Output Impedance4Ω
AM Radio
Frequency Range531 - 1,602kHz
Usable Sensitivity26dB/µV (S/N 20dB)
FM Stereo Radio
Frequency Range87.5 - 108.0MHz
Usable Sensitivity6dB/µV (S/N 30dB)
Cassette Player
Reproduction System4-Track, 2-Program Stereo
Tape Speed4.76cm/sec.
Wow and FlutterLess than 0.2% (WRMS)
Signal to Noise Ratio55dB
CD Changer
Signal to Noise RatioMore than 68dB (IHF-A)
Total Harmonic DistortionLess than 0.4%
Channel Separation62dB (IHF-A)
Dimensions** (W×H×D)178×100×174mm
Weight**2.7kg
* Specifications and the design are subject to possible modification
without notice due to improvements.
** Dimensions and Weight shown are approximate.
Dolby noise reduction manufactured under license from Dolby
Laboratories Licensing Corporation.
“Dolby” and the double-D symbol
Laboratories Licensing Corporation.
are trade marks of Dolby
CUSTOM MADE FOR SUBARU / CQ-EF7181AK
CONTENTS
Page Page
1 FEATUERS 2
2 LASER PRODUCTS
3 REAR VIEW
4 FRONT VIEW AND FUNCTIONS
5 WIRING CONNECTION
6 BLOCK DIAGRAM (Main Block)
7 BLOCK DIAGRAM (CD Servo Block)
8 TERMINALS DESCRIPTION
9 ALIGNMENT INSTRUCTIONS
10 ALIGNMENT POINTS
11 CD DISC CENTERIN G ALIGNMENT
12 PACKAGE AND IC BLOCK DIAGRAM
13 REPLACEM ENT PARTS LIST 15
2
14 EXPLODED VIEW (Unit)
2
15 CD CHANGER PARTS LIST
16 EXPLODE D VIEW (CD Deck-1)
3
4
17 EXPLODE D VIEW (CD Deck-2)
5
18 EXPLODE D VIEW (CD Deck-3)
19 TAPE PLAYER PARTS
6
7
20 EXPLODED VIEW (Tape Deck)
10
21 WIRING DIAGRAM
22 SCHEMAT IC DIAGRAM-1
10
11
23 SCHEMAT IC DIAGRAM-2
12
19
20
23
24
25
26
27
28
35
37
1 FEATUERS
∙
PLL (Phase Locked Loop) synthesized tuning.
∙
18-station preset (12-FM, 6-AM)
∙
Scan Tuning.
∙
TPS function.
∙
Dolby noise reduction.
∙
6-disc CD changer (in dash board).
∙
CD changer control.
∙
Electronic sound control function.
2 LASER PRODUCTS
3 REAR VIEW
2
4 FRONT VIEW AND FUNCTIONS
CUSTOM MADE FOR SUBARU / CQ-EF7181AK
3
CUSTOM MADE FOR SUBARU / CQ-EF7181AK
5 WIRING CONNECTION
4
6 BLOCK DIAGRAM (Main Block)
CUSTOM MADE FOR SUBARU / CQ-EF7181AK
5
CUSTOM MADE FOR SUBARU / CQ-EF7181AK
7 BLOCK DIAGRAM (CD Servo Block)
6
8 TERMINALS DESCRIPTION
CUSTOM MADE FOR SUBARU / CQ-EF7181AK
8.1. Main Block
IC601 : C2BBGF000085
Pin
No.
1BATT-DETBatterylevel detectionI4.7
2ACC-DETACC level detectionI4.7
3WB.CONT(Ground pull-down)-0
4FM.CONTFM radio power controlO5.1
5AM/FM.CONTRadio power controlO5.0
6CD-ONCD controll enableO5.4
7CD-RESETCD resetO5.3
8CD-SOMCD serial dataI4.9
9CD-SIMCD serial dataO5.2
10 CD-SCKMShift clock for CD serial dataO5.3
11 CD-SW1(Ground pull-down)I0
12 CD-SW3(Ground pull-down)I0
13 IDC.CONTCD changer power controlO5.2
14 DOLBYDolby NR controlO0
15 M1-ATape main motor controlO0
16 M1-BTape main motor controlO0
17 END-ATape end detectionI1.5
18 END-BTape end derectionI1.6
19 VOL.CLKElectronic volume clockO0
20 VOT.DATAElectronic volume dataO0
21 MUTESystem muteO0
22 AMP.CPower Amp. stand-byO5.2
23 V.CONT(Ground pull-down)-0
24 ILL.C(Ground pull-down)-0
25 EQ/AM.IN(Ground pull-down)-0
26 BIT1Tape mode switchI4.9
27 AVDD+5V power supply-5.2
28 BIT2Tape mode switchI4.9
29 BIT3Tape mode switchI0
30 SDB/S detectionI0
31 FM.STFM stereo detectionI0.4
32 AVSSGround-0
33 REGCPUCoupling capacitor terminal-3.4
34 VDD+5V power supply-5.2
35 REGOSCCoupling capacitor terminal-5.2
36 X2Crystal oscillator-2.2
37 X1Crystal oscillator-0
38 GNDGround-0
39 SSCSerch stop clearO0
40 GNDGround-0
41 AM.IFAM IF counterO0
42 FM.IFFM IF counterO0
43 PLL.VDDPLL +5V power supply-5.2
44 FM.OSCFM local OSCI2.4
45 AM.OSCAM local OSCI1.3
46 PLL.GNDGround-0
47 EO0PLL phase errorO1.4
48 NCNo connection-49 IC(Connecting to ground)-0
50 /RESETSystem resetI4.8
51 CD.EJCD eject switchI5.1
52 TAPE.EJTape eject switchI5.1
53-57 KI1-5Key data inputI0
58 AM NC(Ground pull-down)-0
59 BEEPBeep outputO0
60 DIV ON/OFF (+5V pull-up)-5.0
61-66-Not used--
67 M2Tape sub motor controlO0
68 M2FTape sub motor controlO0.5