Panasonic CX-CX1190L Service Manual
Specification*
ORDER No.AED02110468
I0
AUTOMOTIVE ELECTRONICS
PORSCHE
CX-CX1190L
6-Disc CD Changer
PART No. : 996 645 140 01
VEHICLE : Universal
DESTINATION : All Countries
PRODUCED AFTER : Jun., 2001
General
Power Supply DC 12V (11V - 16V),
Test Voltage 13.2V
Negative Ground
Current Consumption Less than 2.0A
Output Impedance 600Ω
Channel 2 channels
Frequency Response 5-20,000Hz (within ± 1dB)
S/N 90dB (IHF-A)
Wow and Flutter Less than measurable limit
Dimensions** (W×H×D)
Changer Unit 240 × 195 × 70mm
Magazine 121.5 × 131 × 30 mm
Weight**
Changer Unit 2.05kg
Magazine 0.14kg
* Specifications and the design are subject to possible modification
without notice due to improvements.
** Dimensions and Weight shown are approximate.
© 2002 Matsushita Communication Industrial Co.,
Ltd. All rights reserved. Unauthorized copying and
distribution is a violation of law.
PORSCHE / CX-CX1190L
CONTENTS
Page Page
1 FEATURES 2
2 LASER PRODUCTS
3 NAME OF FUNCTION EACH PARTS
4 WIRING CONNECTION
5 BLOCK DIAGRAM
6 TERMINALS DESCRIPTION
7 IC BLOCK DIAGRAM
8 REPLACEMENT PARTS LIST 11
9 EXPLODED VIEW (Unit)
2
3
10 CD CHANGER PARTS LIST
11 EXPLODED VIEW (CD Deck)
4
5
12 WIRING DIAGRAM
7
13 SCHEMATIC DIAGRAM
8
13
14
16
17
21
1 FEATURES
•
• 6-slots disc magazine
• •
•
• Emergency Eject
• •
•
• 3 Mounting Angles (0° ,45° ,90° )
• •
2 LASER PRODUCTS
2
3 NAME OF FUNCTION EACH PARTS
PORSCHE / CX-CX1190L
3
PORSCHE / CX-CX1190L
4 WIRING CONNECTION
4
5 BLOCK DIAGRAM
5.1. Main, IF Block
PORSCHE / CX-CX1190L
5
PORSCHE / CX-CX1190L
5.2. CD Servo Block
6
6 TERMINALS DESCRIPTION
PORSCHE / CX-CX1190L
6.1. CD Changer Block
Pin
No.
1 DVDD3 +5V power supply - 0
2 D0 D-RAM data I/O 1.7
3 D1 D-RAM data I/O 0
4 NWE D-RAM data write O 0
5 NRAS D-RAM row address strobe O 0
6 D2 D-RAM data I/O 1.8
7 D3 D-RAM data I/O 1.8
8 NCAS0 D-RAM columun address
9 NCAS1 D-RAM columun address
10,11 A8,A7 D-RAM address O 0.8
12 A6 D-RAM address O 1.2
13-16 A5,A4,A9,A0-4 D-RAM address O 0.8
17 A1 D-RAM address O 0
18,19 A2,A3 D-RAM address O 0.8
20 DVSS2 Ground - 0
21 DVDD2 +5V power supply - 3.4
22 SPOUT - - 23 TRVP Traverse motor control O 1.7
24 TRVM Traverse motor control O 1.7
25 TRP Trackng coil drive O 1.7
26 TRM Trackng coil drive O 1.7
27 FDP Focus coil drive O 1.6
28 FDM Focus coil drive O 1.6
29 FBAL Focus balance O 1.7
30 TBAL Tracking balance O 1.8
31 CSEL (Connecting to VDD) - 3.4
32 FE Focus error I 1.8
33 TE Tracking error I 1.8
34 RFENV RF envelope I 0
35 OFT Off track signal I 0
36 NRFDET RF detecting signal I 0
37 BDO Drop-out signal I 0
38 LDON (NC) - - 39 ARF RF signal I 1.7
40 IREF Reference current input I 0.8
41 ADPVCC (Connecting to ground) - 0
42 DSLF Loop filter for DSL - 1.7
43 DRF Loop filter for DSL - 1.8
44 PLLF Loop filter for PLL - 1.4
45 VCOF VCO filter - 46 AVDD2 +5V power supply - 3.4
47 AVSS2 Ground - 0
48 OUTL L channel output O 1.7
49 AVSS1 Ground - 0
50 OUTR R channel output O 1.7
51 AVDD1 +5V power supply - 3.4
52 FSEL (Connecting to P3V) - 3.4
53,54 - (Connecting to ground) - 0
55 FLAG Flag output O 0
56 CLVS Servo status signal O 0
57 - - - 58 ELVI - - 1.7
59 ELVMT - - 0
60 MUTE3 - - 0
61 MCLK Clock for I/F command I 2.6
62 MDATA Date for I/F command I 1.9
63 MLD I/F command load I 3.3
64 BLKCK Subcode block clock O 0
65 SQCK Ext.clock for sub code-Q I 3.3
Port Descriptions I/O Vol.(V)
IC201 : MN662785TBUC
O 2.8
strobe
O 0
strobe
Pin
No.
66 SUBQ Code for sub. code-Q O 1.8
67 DMUTE Mute input I 0
68 STAT Status signal O 1.3
69 NRST Reset input I 3.4
70 SPPOL (NC) - - 71 PMCK Clock output O 1.6
72 SMCK Clock output O 1.7
73 SDATA Serial data O 1.7
74 LRCK LR clock O 2.1
75 BCLK Bit clock O 1.7
76 /TEST (Connecting to VDD) - 3.4
77 X1 Crystal oscillator - 0.3
78 X2 (NC) Crystal oscillator - 79 DVDD1 +5V power supply - 3.4
80 DVSS1 Ground - 0
Port Descriptions I/O Vol.(V)
7
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