Read Panasonic CQ-MS6270K / CQ-MS6271K Service Manual online
General
Power Supply
DC 12V (11V - 16V),
Test Voltage 13.2V
Negative Ground
Current Consumption
Less than 3A
Power Output
17.5W×4 (1kHz, 1%, 4
Ω
)
LW/MW Radio
Frequency Range
153 - 279kHz (LW)
522 - 1,611kHz (MW)
Usable Sensitivity
40dB(µV) (S/N 20dB) (LW)
34dB(µV) (S/N 20dB) (MW)
Signal Noise Ratio
More than 42dB
FM Stereo Radio
Frequency Range
87.5 - 108MHz
Usable Sensitivity
14dB(µV) (S/N 30dB)
Signal Noise Ratio
More than 46dB
RDS Radio
RDS Sensitivity
22dB(µV) (S/N 30dB)
CQ-MS6270K
CQ-MS6271K
CQ-MS6271K
AM/FM/RDS
MPX
ELECTRONIC
TUNING Radio with Stereo Cassette
Tape Player and CD Player
Tape Player and CD Player
TOYOTA PART No. : 86120-05070 [CQ-MS6270K]
TOYOTA PART No. : 86120-05080 [CQ-MS6271K]
ID CODE
: W53900 [CQ-MS6270K]
ID CODE
: W53901 [CQ-MS6271K]
VEHICLE
: AVENSIS
DESTINATION
: Europe
PRODUCED AFTER : Nov., 2002
CD Player
Channel Separation
60dB (IHF-A)
Signal Noise Ratio
More than 65dB (IHF-A)
Cassette Tape Player
Wow and Flutter
Less then 0.2% (WRMS)
Signal Noise Ratio
More than 40dB
Dimensions**
178×100×161.3mm (W×H×D)
Weight**
2.4kg
* Specifications and the design are subject to possible modification
without notice due to improvements.
without notice due to improvements.
** Dimensions and Weight shown are approximate.
Dolby noise reduction manufactured under license from Dolby
Laboratories Licensing Corporation.
Laboratories Licensing Corporation.
“Dolby” and the double-D symbol
are trade marks of Dolby
Laboratories Licensing Corporation.
Specifications*
1
FEATUERS
2
2
LASER PRODUCTS
2
3
SYSTEM BLOCK DIAGRAM
2
4
NAME FUNCTION OF EACH PARTS
3
5
WIRING CONNECTION
4
6
BLOCK DIAGRAM
5
7
ALIGNMENT INSTRUCTIONS
7
8
TERMINALS DESCRIPTION
8
9
PACKAGE AND IC BLOCK DIAGRAM
10
1 FEATUERS
•
•
•
•
PLL (Phase Locked Loop) synthesized tuning.
•
•
•
•
24-station preset (6-AM, 18-FM).
•
•
•
•
RDS radio.
•
•
•
•
NCD-8 CD player.
•
•
•
•
CD-R/CD-RW correspondance.
•
•
•
•
NCA-1 KAI Cassette tape player.
•
•
•
•
External CD changer control function.
•
•
•
•
External MD changer control function.
•
•
•
•
The difference between CQ-MS6270K and CQ-MS6271K is
a color of Escutcheon Ass´y and the colors of the Knob.
a color of Escutcheon Ass´y and the colors of the Knob.
10 REPLACEMENT PARTS LIST
13
11 EXPLODED VIEW (Unit)
20
12 CD PLAYER PARTS
21
13 EXPLODED VIEW (CD Deck)
22
14 TAPE PLAYER PARTS
23
15 EXPLODED VIEW (Tape Deck)
25
16 WIRING DIAGRAM
26
17 SCHEMATIC DIAGRAM-1
34
18 SCHEMATIC DIAGRAM-2
35
2 LASER PRODUCTS
CONTENTS
Page
Page
3 SYSTEM BLOCK DIAGRAM
2
CQ-MS6270K / CQ-MS6271K
4 NAME FUNCTION OF EACH PARTS
3
CQ-MS6270K / CQ-MS6271K
5 WIRING CONNECTION
4
CQ-MS6270K / CQ-MS6271K