Daewoo ACP-5280 RDS User manual

DAEWOO CAR STEREO SERVICE GUIDE
SCAN
TA/RDS
MUTE
SD
CARD
Service Guide
Service Guide
CAR AUDIO
AGC 5280 RDS : USB / SD / MP3 / CD Player with Radio
AGC 5200 RDS : MP3 CD Player with Radio
AGC-5200 / ACP-5200 RDS
AGC-5220 / ACP-5220 RDS
AGC-5240 / ACP-5240 RDS
AGC-5260 / ACP-5260 RDS
AGC-5280 / ACP-5280 RDS

1. PRODUCT SPECIFICATION 1
2. APPEARANCE & CONNECTION 2
3. FRONT PANNEL INFOMATION 8
4. STANDARD TEST REPORT 13
5. ELECTRICAL SPECIFICATION 15
6 TROUBLE SHOOTING GUIDE 19
7. FUNCTION OF MICOM IC 20
8. IC BLOCK DIAGRAM 23
9. PARTS LOCATION ON P.C.BOARD 26
10. BLOCK & SCHEMATIC DIAGRAM 37
11. ELECTRICAL PARTS LIST 41
12. OVERALL EXPLODED VIEW 57
Contents

1
1. PRODUCT SPECIFICATION
SPECIFICATION
GENERAL
POWER : NEGATIVE GROUND
: 14.4V DC
SPEAKER IMPEADANCE : 4-8 OHM(4 SPEAKER)
OUTPUT POWER (4 ohm/CH) : 40W 4 ch Maximum
Size : 7” (W) x 2” (H) x 6-1/2” (D)
: 178 mm x 50 mm x 160 mm
Fuse Ratings : Constant (Yellow wire) : 10AMP.
Switched (Red wire) : 1.0 AMP.
Output Wiring : Floating - ground type designed for 4 speaker use.
: RCA low-level outputs.
Low - Level Output : 500mV
RADIO SECTION
TUNING RANGE -FM : 87.5-108.0 MHz (50 kHz step)
-MW : 522-1620kHz (9 kHz step)
-LW : 144 - 288 MHz
SENSITIVITY -FM : 5dBu S/N : 30dB
-MW : 20dBu S/N : 20dB
S/N RATIO -FM : 80dB
-MW : 50dB
STEREO SEPERATION -FM : 30dB
CD / MP3 CD / USB / SD CARD SECTION
DISC : COMPACT DISC(12cm Std. DISC)
ROTATION RPM : 1.2m/S~1.4m/S(500rpm~200rpm)
FREQUENCY RESPONSE : 20Hz~20kHz
TOTAL HARMONIC DISTORTION : 0.1%
DYNAMIC RANGE : 60dB
S/N RATIO : 60dB
CHANNEL SEPERATION : 50dB

2. APPEARANCE & CONNECTION
2
AGC-5200 / ACP 5200 + RDS (option)
FRONT PANNEL
ESC.
CD / CD-R / RW Playble
DSP (Pop / Classic / Rock)
ESP (Electric Shock Protection)
Face Flip Down and Full Detachable for Anti-Theft
4-Channel High Power Output (40W 4Ch)
Encoding Volume Control
Electronic Bass / Treble / Balance / Fader Control
42 Station Memory Capability (18FM+12MW+12LW)
Seek / Auto Memory
Mute / Tel. Mute
Aux-In
9
Disc Eject
Theft Deterrent LEDBall Mechanism
(Left Side)
Disc Slot
Ball Mechanism
(Right Side)

3
AGC-5220 / ACP 5220 + RDS (option)
FRONT PANNEL
ESC.
APPEARANCE & CONNECTION
CD / CD-R / RW Playble
DSP (Pop / Classic / Rock)
ESP (Electric Shock Protection)
Face Full Detachable for Anti-Theft
4-Channel High Power Output (40W 4Ch)
Theft Deterrent LEDBall Mechanism
(Left Side)
Disc Slot
Ball Mechanism
(Right Side)
Encoding Volume Control
Electronic Bass / Treble / Balance / Fader Control
42 Station Memory Capability (18FM+12MW+12LW)
Seek / Auto Memory
Mute / Tel. Mute
Aux-In

AGC-5240 / ACP 5240 + RDS (option)
SCAN
TA/RDS
PWR
SRC
MU
TE
1 TOP 2 INT 3 RPT 4 RDM 5 D-6 D+ AUTSEL
LOC
IN
FO
BAND
FRONT PANNEL
ESC.
APPEARANCE & CONNECTION
4
MP3 Playback(ID3 Tag)
CD / CD-R / RW Playable
Black Masked Multi-Color Graphic Display
DSP (Pop/Classic/Rock)
ESP (Electric Shock Protection)
Face Flip-Down and Full Detachable for Anti-Theft
9
Disc Eject
Theft Deterrent LEDBall Mechanism
(Left Side)
Disc Slot
Ball Mechanism
(Right Side)
4-Channel High Power Output(40W 4CH)
Encoding Volume Control
Electronic Bass/Treble/Balance/ Fader Control
42 Station Memory Capability (18FM +12MW +12LW)
Mute / Tel. Mute
Aux-In

AGC-5260 / ACP 5260 + RDS (option)
1 TOP 2 INT 3 RPT 4 RDM 5 D- 6 D+
TA/RDS
LOC
IN
FO
SRC
MU
TE
PWR
AUTSEL
Vol.
BAND
FRONT PANNEL
ESC.
APPEARANCE & CONNECTION
5
Theft Deterrent LEDBall Mechanism
(Left Side)
Disc Slot
Ball Mechanism
(Right Side)
MP3 Playback(ID3 Tag)
CD / CD-R / RW Playable
Black Masked Multi-Color Graphic Display
DSP (Pop/Classic/Rock)
ESP (Electric Shock Protection)
Face Flip-Down and Full Detachable for Anti-Theft
4-Channel High Power Output(40W 4CH)
Encoding Volume Control
Electronic Bass/Treble/Balance/ Fader Control
42 Station Memory Capability (18FM+12MW+12LW)
Mute / Tel. Mute
Aux-In

6
ESC.
AGC-5280 / ACP 5280 + RDS (option)
SCAN
TA/RDS
MUTE
SD
CARD
FRONT PANNEL
APPEARANCE & CONNECTION
SD Card / USB Memory
MP3 Playback(ID3 Tag)
CD / CD-R / RW Playable
Black Masked Multi-Color Graphic Display
DSP (Pop/Classic/Rock)
ESP (Electric Shock Protection)
Face Flip-Down and Full Detachable for Anti-Theft
4-Channel High Power Output(40W 4CH)
Encoding Volume Control
Electronic Bass/Treble/Balance/ Fader Control
42 Station Memory Capability (18FM+12MW+12LW)
Mute / Tel. Mute
Aux-In
Theft Deterrent LEDBall Mechanism
(Left Side)
Disc Slot
Ball Mechanism
(Right Side)
Disc Eject

7
CONNECTION
Connection
AGC-5200,5220,5240,5260,5280 ACP-5200,5220,5240,5260,5280
A. ELECTRIC CONNECTIONS
1. T.MUTE : BROWN
4. Back-up +12V : YELLOW
5. +12V (Automatic antenna) : BLUE
6. Dimmer : PINK
7. +12V supply (from ignition Lock) : RED
8. Ground : BLACK
Aux-In
16 Pin ISO Connector
B. SPEAKER CONNECTIONS
1. Right Rear (+) : VIOLET
2. Right Rear (
- ): VIOLET/BLACK
3. Right Front (+) : GRAY
4. Right Front (
- ):GRAY/BLACK
5. Left Front (+) : WHITE
6. Left Front (
- ):WHITE/BLACK
7. Left Rear (+) : GREEN
8. Left Rear (
- ): GREEN/BLACK
C. FUSE : 10A
D. Aux-In (RCA Cord)
AUX IN / RCA JACK
NOTE! The red cable must be connected via the car’s ignition lock to prevent
unwanted discharge of the battery if it is not used for longer periods of time.