SUBARU CX-CF7160 Service Manual
ORDER No. 6076
CUSTOM MADE FOR
SUBARU
CX-CF7160F
6-Disc CD Changer
SUBARU PART No. : H625SSA000
VEHICLE : FORESTER
DESTINATION : North America
PRODUCED AFTER : Mar., 2002
I0
Specification*
General
Power Supply DC 12V (11V - 16V),
Test Voltage 13.2V
Negative Ground
Current Consumption Less than 1.5A
Output Voltage 0.6V (10kΩ)
CD Changer
Signal to Noise Ratio More than 85dB (IHF-A)
Total Harmonic Distortion Less than 0.05%
Channel Separation More than 55dB (IHF-A)
Dimensions** (W×H×D) 178×165×50mm
Weight** 1.6kg
* Specifications and the design are subject to possible modification
without notice due to improvements.
** Dimensions and Weight shown are approximate.
CUSTOM MADE FOR SUBARU / CX-CF7160F
CONTENTS
Page Page
1 FEATUERS 2
2 LASER PRODUCTS
3 REAR VIEW AND CONNECTORS
4 FRONT VIEW AND FUNCTIONS
5 WIRING CONNECTION
6 BLOCK DIAGRAM
7 TERMINALS DESCRIPTION
8 IC BLOCK DIAGRAM
9 REPLACEMENT PARTS LIST 9
2
10 EXPLODED VIEW (Unit)
3
11 CD CHANGER PARTS LIST
12 EXPLODE D VIEW (CD Deck-1)
3
4
13 EXPLODE D VIEW (CD Deck-2)
5
14 EXPLODE D VIEW (CD Deck-3)
15 WIRING DIAGRAM
7
8
16 SCHEMAT IC DIAGRAM
1 FEATUERS
∙
6-disc CD changer (in dash board).
∙
Hologram optical pick-up.
∙
Shock proof memory.
∙
High-speed disc change.
11
12
15
16
17
18
21
2 LASER PRODUCTS
2
3 REAR VIEW AND CONNECTORS
CUSTOM MADE FOR SUBARU / CX-CF7160F
4 FRONT VIEW AND FUNCTIONS
3
CUSTOM MADE FOR SUBARU / CX-CF7160F
5 WIRING CONNECTION
4
6 BLOCK DIAGRAM
6.1. Main Block
CUSTOM MADE FOR SUBARU / CX-CF7160F
5
CUSTOM MADE FOR SUBARU / CX-CF7160F
6.2. CD Servo Block
6
7 TERMINALS DESCRIPTION
CUSTOM MADE FOR SUBARU / CX-CF7160F
7.1. Main Block
IC600 : C2BBFE000062
Pin
No.
1 LED2 OUT Panel LED on/off O 0
2 LED1 OUT Panel LED on/off O 0
3-6 - (Connecting to ground) - 0
7 AVref1 +5V power supply - 5.0
8 RXD (Connecting to ground) - 0
9 TXD (Connecting to ground) - 0
10 P.ON System power control O 5.0
11 SOM CD changer serial data I 4.2
12 SIM CD changer serial data O 0
13 SCKM Clock for serial data O 5.0
14 - Not used - -
15-18 - (Connecting to ground) - 0
19 /MDON CD Changrer start/stop O 5.0
20 /RESET CD changer reset O 5.1
21-24 - (Connecting to ground) - 0
25 KS1 Key strobe O 0
26 KS0 Key strobe O 0
27 KI2 Key data input I 0
28 KI1 Key data input I 0
29 KI0 Key data input I 0
30-32 - (Connecting to ground) - 0
33 Vss Ground - 0
34,35 - (Connecting to ground) - 0
36 AUDIO SW Audio signal selection O 9.6
37-43 - (Connecting to ground) - 0
44 - Not used - 45 MITE-2 Mute control O 0
46 - (Connecting to ground) - 0
47 - Not used - -
48-59 - (Connecting to ground) - 0
60 RESET Reset input I 4.6
61 - (Connecting to ground) - 0
62 BATT-SENS Battery level detection I 4.4
63 ACC-SENS ACC level detection I 4.4
64 EJECT Eject switch I 4.3
65 BUS IN BUS-Line I 4.9
66 BUS OUT BUS-Line O 0
67 - (Connecting to ground) - 0
68 VDD +5V power supply - 5.0
69 X2 Crystal osillator - 2.4
70 X1 Crystal osillator - 1.2
71 IC (Connecting to ground) - 0
72 XT2 Not used - 73 XT1 (Connecting to ground) - 0
74 AVDD +5V power supply - 5.0
75 GND Ground - 0
76 - (Connecting to ground) - 0
77 LED6 OUT Panel LED on/off O 0
78 LED5 OUT Panel LED on/off O 0
79 LED4 OUT Panel LED on/off O 0
80 LED3 OUT Panel LED on/off O 0
Note :
Voltage measuerments are with respect to ground, with a
voltmeter (Internal resistance : 10M ohms.)
Port Descriptions I/O Vol
(V)
7.2. CD Servo Block
IC201 : MN662783RPW
Pin
No.
1 VDD +5V power supply - 5.0
2 D0 D-RAM data I/O 2.3
3 D1 D-RAM data I/O 1.8
4 /WE D-RAM data write O 4.9
5 /RAS D-RAM row address strobe O 3.4
6 D2 D-RAM data I/O 0.8
7 D3 D-RAM data I/O 0
8 /CAS0 D-RAM columun address strobe O 3.9
9 /CAS1 D-RAM columun address strobe O 0
10 A8 D-RAM address O 0.6
11 A7 D-RAM address O 1.1
12 A6 D-RAM address O 0.7
13 A5 D-RAM address O 0
14 A4 D-RAM address O 1.1
15 A9 D-RAM address O 0.4
16-18 A0 D-RAM address O 1.0
19 A3 D-RAM address O 0
20 VSS2 Ground - 0
21 VDD2 +5V power supply - 5.0
22,23 - Not used - -
24 TVD Traverse motor control O 2.5
25 PC Not used - 26 ECS Spindle motor control O 2.4
27 TRD Tracking coil drive O 2.5
28 FOD Focus coil drive O 2.4
29 FBAL Focus balance O 1.9
30 TBAL Tracking balance O 3.0
31 VREF Refence voltage I 2.5
32 FE Focus error I 2.5
33 TE Tracking error I 2.5
34 RFENV RF envelope I 2.5
35 OFT Off track signal I 0
36 /RFDET RF detecting signal I 0
37 BDO Drop-out signal I 0
38 LDON Laser on signal O 4.5
39 ARF RF signal I 2.5
40 IREF Reference current input I 1.2
41 DRF Bias for DSL I 2.4
42 DSLF Loop filter for DSL I/O 2.5
43 DSLF2 Loop filter for DSL I/O 2.2
44 PLLF Loop filter for PLL I/O 1.4
45 VCOF Not used - 46 AVDD2 +5V power supply - 5.0
47 AVSS2 Ground - 0
48 OUTL L channel output O 2.3
49 AVSS1 Ground - 0
50 OUTR R channel output O 2.3
51 AVDD1 +5V power supply - 4.7
52-54 - (Connecting to ground) - 0
55 FLAG Flag output O 0
56 FCLK Frame clock O 0
57-59 - Not used - -
60 TX Not used - 61 MCLK Clock for I/F command I 1.0
62 MDATA Date for I/F command I 3.1
63 MLD I/F command load I 5.0
64 BLKCK Subcode block clock O 0
65 SQCK Ext.clock for sub code-Q I 5.0
66 SUBQ Code for sub. code-Q O 3.8
67 DMUTE Mute input I 0
Port Description I/O (V)
7
Loading...