Service Manuals, User Guides, Schematic Diagrams or docs for : Daewoo AKL AKL-0108 AKL-0108
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S/M No : AKL0108EF0
Service Manual
Car Audio
MODEL : AKL-0108 Series
0106 Series 3010 Seires
AKL-0106A AKL-3010RC
ACL-3010RC
AKL-3010RDS
AKL-3010C
AKL-3010
LOUD
SCAN
DISP
4-Channel high Power (40W x 4Ch)
Electronic Tuning
Electronic Volume/Bass/Treble/Balance/Fader
Control
Local/DX Switch
Loudness Control
Logic cassette Player
Detachable Face for Anti-Theft
10 CD-changer control(option)
DAEWOO ELECTRONICS CO., LTD
http://svc.dwe.co.kr Mar. 2001
TABLE OF CONTENTS
1. PRODUCT SPECIFICATIONS ..................................................1
2. LINE DRAWING ........................................................................2
3. ADJUSTMENTS ........................................................................3
4. SCHEMATIC DIAGRAM ............................................................7
5. PARTS LOCATION ON P.C.BOARD ......................................8
6. OVERALL EXPLODED VIEW & PARTS LIST .......................11
7. DECK MECHANISM EXPLODED VIEW & PARTS LIST .......12
8. PARTS LIST ............................................................................15
9. FUNCTION OF MICOM IC .....................................................18
10. IC BLOCK DIAGRAM .............................................................24
11. LIQUID CRYSTAL DISPLAY ..................................................28
12. OUTPUT CONNECTION DESCRIPTIONS ............................29
1. PRODUCT SPECIFICATIONS
AUDIO SECTION
Maximum output power : 40watts per channel into 4 ohms.
Load impedance : 4 ohms or 8 ohms
Total harmonic distortion : Less than 10% at 12 watts
Frequency response : 100Hz( + 3dB), 10kHz(-5 + 3dB)
Control Bass/Treble : 10 + 3dB at 100Hz/10kHz
TAPE SECTION
Track format : 2-track / 2-channel system
Tape speed : 4.75cm/sec
Wow / Flutter : 0.35%max. (WRMS)
Frequency response : 63Hz ~ 10kHz (+3dB) normal (LH)tape
Signal to noise ratio : 50dB
Channel separation : 35dB
TUNER SECTION
(FM) Tuning range : 87.5 to 108MHz
Sensitivity : 10dBuV
Stereo separation : 30dB
Signal to noise ratio : 55dB
Frequency range : 87.5 ~ 108MH
: 522 to 1620KHz at Europe
(MW) Tuning range : 530 to 1710kHz at U.S.A
Sensitivity : 28dBuV
Signal to noise ratio : 50dB
Frequency range : 522 ~ 1620KHz
Channel space : 9KHz (or 10KHz at U.S.A)
(LW) Tuning range : 144 to 288KHz
Usable Sensitivity : 40dBuV
GENERAL
Power requirements : DC 13.8V (10.8 ~15.6V allowable)
Negative ground
Spdaker impedance : 4 or 8 ohm
Output power : Maximum 40Wx4Ch.
Current consumption : 10A
Dimension (W x H x D) : 178 x 50 x 156 mm
Chassis size : 195 x 64 x 14.6 mm
Weight(Net) : 1.75Kg
Design and specifications are subject to changes for improvements without notice.
1
2. LINE DRAWING
2-1. FRONT SIDE
AKL-3010RC
- RDS Function
- 4-Channel high Power (40W x 4Ch)
- Electronic Tuning
- Electronic Volume /Bass /Treble
/Balance /Fader Control
- Local/DX Switch
- Loudness Control
- Logic cassette Player
- Detachable Face for Anti-Theft
- 10 CD-changer control
AKL-3010C
- Basic Funtion
- 4-Channel high Power (40W x 4Ch)
- Electronic Tuning
- Electronic Volume /Bass /Treble LOUD
/Balance /Fader Control
SCAN
- Local/DX Switch
- Loudness Control DISP
- Logic cassette Player
- Detachable Face for Anti-Theft
- 10 CD-changer control
2-2. REAR SIDE
2
3. ADJUSTMENTS
3-1. TUNER MODULE ADJUSTMENT LOCATIONS
CAT-7 (3 Band)
CAT-6 (2 Band)
3
ADJUSTMENTS
3-2. MW / LW ADJUSTMENT METHOD
TEST SSG
STEP ALIGNMENT TUNING ALIGNMENT INDICATOR
POSITION FREQUENCY
Band Covering 522 KHz 522 KHz AMOSC MAXIMUM
V.T point of
Range
AM Board
1620 KHz 1620 KHz - 7.6V
MW IF 522 KHz Output 450 KHz AMIF MAXIMUM
603 KHz Output 603 KHz AMRF1 MAXIMUM
TRACKING AMRF2
1404 KHz 1404 KHz AMRF1 MAXIMUM
Output
AMRF2
Band Covering
144 KHz - 144 KHz LWOSC MAXIMUM
Range
LW
LMRF1
TRACKING 220 KHz Output 220 KHz MAXIMUM
LMRF2
4
ADJUSTMENTS
3-3. FM ADJUSTMENT METHOD
FEED SIGNAL MEASURE ADJUST
STEP SUBJECT ADJUSTMENT
FROM TO OUTPUT POINT
98.1 MHz, ANT
input 60dBu, 1kHz ANT jack The voltage Adjust for 0V
1 IF adjust FM DET
(30% MOD) FM and GND between CW03 0.05V
SSG
98.1 MHz, ANT
MPX IC input 40dBu, 1kHz ANT jack L or R CH SP.
ST L, R separation
2 Separation (L+R=45% output wire
and GND BLEND 8dB
Control L-R=45% VTVM and Scope
PILOT=10% MOD)
5
ADJUSTMENTS
3-4. TAPE ADJUSTMENT METHOD
NOTE : 1. Clean the playback head before adjustment
2. Prepare the test tape MTT-114 or equivalent
3. Balance, Fader, Bass & Treble ....Center position. Volume adjusted to 2Volts.
TEST ADJUSTMENT
STEP DESCRIPTION TEST TAPE ADJUSTMENT
POINT POINT
Turn the azimuth
Head azimuth MTT-114N Speaker Head azimuth screw to obtain
1
adjustment or equivalent Output adjustment screw maximum level
MTT-114N Speaker Tape Speed Adjust for 3010-
2 Tape Speed
or equivalent Output adjustment 3020Hz
Note : dBu uV dBu uV NOTE : Antenna signal is used.
17 5.0 33 44.6 1. For Signal Generator with readings in
16 6.31 35 56.2 EMF(Open type) add 12dB (6dB for the
"Dummy" and 6dB for EMF-reading).
30 31.6 45 178
2. For Signal Generator with reading in dBm add 6
dB for "Dummy"
6
4. SCHEMATIC DIAGRAMS
OPTION
RDS Function
CDC Function
7
5. PARTS LOCATION ON P.C. BOARD
5-1. PCB MAIN
PART SIDE
8
PARTS LOCATION ON P.C. BOARD for AKL-3010Series & AKL-0106Series
BOTTOM SIDE
9
PARTS LOCATION ON P.C. BOARD for AKL-3010Series & AKL-0106Series
5-2. PCB FRONT
PART SIDE
BOTTOM SIDE
10
6. OVERALL EXPLODED VIEW & PARTS LIST
11
7. DECK MECHANISM EXPLODED VIEW&PARTS LIST
7-1. ADM-21/22 EXPLODED VIEW
12
DECK MECHANISM EXPLODED VIEW & PARTS LIST
for AKL-3010 Series & AKL-0106Series
7-2. PARTS LIST for ADM-21/22
No PART CODE PART NAME DESCRIPTION
1 97YM002600 CHASSIS MAIN SUB AS ADM-22 FULL LOGIC DECK
2 97YM002900 LEVER GEAR LOAD AS ADM-22 FULL LOGIC DECK
3 97Y0900800 PLATE REVERSE SUS-304 1/2H T0.4
4 97Y2100400 ARM EJ CAM EGSAFC45R T0.8
5 97Y2101000 ARM TAPE SELECT EGSAFC45R T0.8
6 97Y0900200 PLATE HEAD EGSAFC45R T0.8
7 97Y8000300 HEAD AS HEAD+FPC
8 97Y6400100 TERMINAL EARTH ET T0.2
9 97YM003200 ARM PINCH R AS ADM-22 FULL LOGIC DECK
10 97Y3000400 SPRING PINCH ARM (R) SWP-B PI0.65 TORS
11 97YM003100 ARM PINCH F AS ADM-22 FULL LOGIC DECK
12 97Y3000300 SPRING PINCH ARM (F) SWP-B PI0.65 TORS
13 97Y2700400 GEAR REDUCTION POM DURACON M90-44 (N)
14 97Y2700800 GEAR WORM WHEEL POM DURACON OL-10 (N)
15 97Y2100500 ARM IN SW EGSAFC45R T0.8
16 97Y8100200 MOTOR SUB FF-050SH-11190
17 WP-7021563 WIRE RIBBON AWG28 2P
18 97Y2700700 GEAR WORM POM DURACON M90-44 (N)
19 97Y2400200 BRACKET MOTOR EGSAFC45R T0.8
20 97Y2700900 CAM EJECT EGSAFC45R T0.8
21 97YM003400 BRACKET L AS ADM-22 FULL LOGIC DECK
22 97YM003500 ARM TAPE CATCH A AS ADM-22 FULL LOGIC DECK
23 97Y2101400 ARM TAPE CATCH (B) EGSAFC45R T0.8
24 97Y3000800 SPRING TAPE CATCH ARM SWP-B PI0.65 EXTN
25 97Y3700100 PULLEY IDLE POM DURACON ES-5
26 97Y3000900 SPRING TU ARM SUS-403WPB PI0.2 EXTN
27 97Y2700600 GEAR TU POM DURACON OL-10 (N)
28 97Y2900200 REEL SPINDLE POM DELRIN-500 (N)
29 97Y4100100 FELT REEL FELT PI5.6XPI18XT0.8
30 97Y2700500 GEAR REEL POM DELRIN-500 (N)
31 97Y3000600 SPRING REEL SUS-304WPB PI0.7 CONE
32 97Y3100100 WASHER REEL PS PI4.0XPI18.0XT0.4
33 97Y4000100 BUSHING REEL POM DURACON M90-44 (N)
34 97Y3000500 SPRING REEL CAP SUS-304WPB PI0.3 COMP
35 97Y0400100 CAP REEL POM DURACON M90-44 (N)
36 97Y2101500 ARM DETECT GEAR POM DURACON M90-44 (N)
37 97Y2701200 GEAR DETECT POM DURACON M90-44 (BK)
13
DECK MECHANISM EXPLODED VIEW & PARTS LIST
for AKL-3010 Series & AKL-0106Series
No PART CODE PART NAME DESCRIPTION
38 97Y9300200 LABEL REFLECTION ALS T0.05 PI15.8
39 97Y3001100 SPRING DETECT ARM SWP-B PI0.4
40 97Y3001200 SPRING HEAD PLATE AWP-B PI0.4 EXTN
41 97Y0900400 PLATE REVERSE B EGSAFC45R T0.8
42 97Y2700100 GEAR POWER SMF5030
43 97Y3001300 SPRING SELECT ARM SUS-304WPB PI0.25 EXTN
44 97Y3001000 SPRING IN SW ARM SUS-304WPB PI0.25 EXTN
45 97Y0400200 COVER BRUSH POM DURACON M90-44 (BK)
46 97Y3300100 BRUSH CONTROL GNP T0.1
47 97Y3700700 PULLEY MOTOR MBSBM
48 97Y8100300 MOTOR MAIN MC15U3LDCN
49 WP-7030803 WIRE RIBBON AWG28 3P
50 97Y2900400 FLYWHEEL AS ZDC2/C2700/SUS-420J2
51 97Y5500200 BELT MAIN EPDM PI120.3XT1
52 1SPI31525- IC PHOTO REFLECTOR SPI-315-25
53 5S40101A19 SW PUSH SW-110 1C-1P NORMAL OPEN
54 97Y6500700 PCB REFLECTOR A XPC 78X57XT0.8
55 97Y3900100 POLYSLIDER FLYWHEEL PS PI8.0XT0.3
56 97Y0900100 PLATE BOTTOM EGSAFC45R T0.6
57 97YC000500 PCB CONNECTION AS ADM-22 FULL LOGIC DECK
58 97Y2300100 HOLDER CASSETTE EGSAFC45R T0.8
59 97Y0900700 PLATE SPG CASS HOLD SUS-304WPB T0.2
60 97Y4200100 CUSHION HOLDER EVA 6.5X6.5XT1.0
61 97Y2600100 HOOK TAPE POM DURACON M90-44 (N)
62 97Y2101300 HANGER CASSETTE EGSAFC45R T0.8
63 97Y2400300 BRACKET PCB SECC-E T0.8
64 97YC000600 PCB EQ AS ADM-22 FULL LOGIC DECK
65 97Y5700100 STOPPER REV PLT B SUS-304 T0.2
S1 7003200211 SCREW MACHINE BIN M2X2.5 MFZN
S2 7273200311 SCREW TAPTITE TT3 BIN 2X3 MFZN
S3 7273200411 SCREW TAPTITE TT3 BIN 2X3.5 MFZN
S4 7273170511 SCREW TAPTITE TT3 BIN 1.7X5 MFZN
S5 7273201011 SCREW TAPTITE TT3 BIN 2X10 MFZN
S6 7173260611 SCREW TAPTITE TT2 BIN 2.6X6 MFZN
W1 97Y3900200 POLYSLIDER WASHER PS PI1.2XPI3.2XT0.25
W2 97Y3900300 POLYSLIDER WASHER PS PI1.5XPI3.2XT0.25
W3 97Y3900600 POLYSLIDER WASHER PS PI1.5XPI3.2XT0.4
W4 97Y3900500 POLYSLIDER WASHER PS PI2XPI4XT0.4
W5 97Y3900700 POLYSLIDER WASHER PS PI1.9XPI3.2XT0.25
14
for AKL-3010Series & AKL-0106Series
8. PARTS LIST
CAUTION R is a recommendable part for essential stock.
8-1. MAIN SECTION
LOCATION CODE NAME DESCRIPTION
IC101 1SAA6579T- IC AUDIO SAA6579T (RDS Demodulator)
IC201 1BA3121--- IC ISOLATION BA 3121
IC301 1DBL2084N- IC MOTER DRIVER LB1641 or DBL2084N
IC303 1LC75372E- IC CHIP EVR LC75372E
IC304 1TDA8571J- IC POWER IC POWER TDA8571J
IC401 176S8016X2 IC MICOM IC MICOM UPD178016GC-
IC402 1KIA7808P- IC REGULATOR IC REGULATOR KIA7808P
J101 97T6366900 JACK ANT JACK ANT ANT J-020-03
LD01 DLT6339S4- LED LT6339-S4 RED
L301 5LC301PA18 COIL CHOCK 37X1X5.2 300UH P EI-19MM
RV108 RV1417504- R SEMI FIXED H500K-5X5-6N-PC-BS
CAT-7-NC TUNER FM/MW/LW
CAT-6-NC TUNER FM/MW
TU101
CAT-8-NC TUNER FM/OIRT/MW
CET 6056ASF TUNER FM/MW/SW1/SW2
DZ103, DZ401 DKTZJ5R1A- DIODE ZENER 5.1V
DZ351, 402 DKTZJ5R6B- DIODE ZENER 5.6V
DZ403 DKTZJ6R2B- DIODE ZENER 6.2V
DZ301 DKTZJ6R8B- DIODE ZENER 6.8V
DZ302.303 DKTZJ9R1B- DIODE ZENER 9.1V
DZ101 DKTZJ100B- DIODE ZENER 10V
CT130 5XEZ4R332D CRYSTAL QUARTZ HC-49/U 4.332MHz 20PF
CT401 5XEZ4R500E CRYSTAL QUARTZ HC-49/U 4.5MHz 12PF
Q401 TZTC3198Y- TR KTC3198 Y
Q406 TZTA1273Y- TR KTA1273Y
Q106, 107 TZTC3113B- TR KTC 3113B
Q303 TZ2SB1240R TR 2SB1240R
Q101,201,302,Q304, 407 TZRC102M-- TR KRC102M
Q102, 104 TZRA105M-- TR KRA-105M
Q103, 307 TZRC102M-- TR KRC102M
Q108 TZTC3205Y- TR KTC3205Y
Q202, 306 TZTA1267Y- TR KTA1267Y
Q301 TZRA101M-- TR KRC101M
Q305 TZTC3199Y- TR KTC3199Y
Q309,310,351,Q352,353 TZDTC323TS TR DTC323TSA
CN305 97T6304000 CONNECTOR PCB TYPE 8PIN DIN
15
PARTS LIST for AKL-3010Series & AKL-0106Series
LOCATION CODE NAME DESCRIPTION
CW301 97T6215902 CONN WAFER 5076-118-2.5MM
C372 CEYE1C332E CONDENSER ELEC. 16V 3300MF
DT01 97T62150A0 CONN DETACHABLE FP.S-12-3.2-GG
8-2. FRONT SECTION
LOCATION CODE NAME DESCRIPTION
CW701 97T6217100 CONNECTOR FPP-1434-GG 5mm
LCD 97T0L1610P L.C.D 1S-09053P
LED01 - 02 DDB3803X-- LED DB3803X(BLUE)
PL01- 08 97T82L0W84 PILOT LAMP 8V 40MA
VR01 5V3503A70A VE ENCODER SRGP 200 200
SW01 5S50101Z02 SW TACK 1C-1P SKQC 10918B 260G
SW02 5S52643CL1 SW TACK 1C-1P SKMA 10918A 260G CHIP TYPE
IC701 1HL14104-- LCD DRIVER IC HL14104
16
PARTS LIST for AKL-3010Series & AKL-0106Series
8-3. FM ONE CHIP SECTION
LOCATION CODE NAME DESCRIPTION
R L02 5LA109KA22 COIL ANT 0.5X3.4X3.5+3.0 R/NA
R L06 5LL100K02K COIL INDUCTOR 10UH K 02 TA 26MM
R L08 5LL109K02K COIL INDUCTOR 1UH K 02 TA 26MM
R L01 5LL479K02K COIL INDUCTOR 4.7UH K 02 TA 26MM
R L04 5L0109KA23 COIL OSC 0.5X3.0X2.5+3.0 R/NA
R L07 5LT109KA21 COIL TRAP 0.3X1.8X7 1/2 L/NA
D01, D20, D81, D82 DKSS133--- DIODE 1SS133 AUTO 26MM
D02, D03 DKDS266--B DIODE CHIP KDS266 SOT-23 C3
D12 D1SV234--A DIODE CHIP 1SV234
DA04 DKB0714-3- DIODE VARICAP AM KV0714-3
D09, D10, D11 DKV1440TLB DIODE VARICAP FM KV1440TLB
Q01 TFC12----- FET AM FC-12
Q05 T3SK231U1D FET FET 3SK231UID
FC04 5PCFM450AL FILTER CERA AHCFM2 - 450AL
FC02, FC03 5PE107MJA1 FILTER CERA SFE10.7MJA10 RED
FC01 5PE107M3A1 FILTER CERA SFE10.7KS3A10
CR01 5PB456A12- FILTER MECHA CMU2-456A12
IC01 1DBL1091-- IC DBL1091
IC03 1LA1177--- IC RF LA1177 FM SIP TYPE
AIF 5105AYWA35 IFT AM 5DL-C5167
FDET 5107FBKA30 IFT FM DET 7BS-C4024
FIF 5105F0RA29 IFT FM IF 5DLH-C5115
FRF 5107FBKA31 IFT FM RF 7BSF-N1025
ARF11 5105AGYA36 IFT LW RF1 5DLP-N5162
ARF21 5105ABLA37 IFT LW RF2 5DLP-N5163
ARF01 5105AWHA32 IFT MW RF1 5DL-N5165
ARF02 5105AGNA33 IFT MW RF2 5DL-N5166
LOSC 5105ABRA38 IFT OSC 5DL-N5164
AOSC 5105ARDA34 IFT OSC 5DL-N5146
RV01 RV4417103- R SEMI FIXED H10K - 5X5 - 6N - CC - BS
Q81 TKRC110S-B TR CHIP KRC110S SOT - 23
Q02 TKRC110S-B TR CHIP KRC111S
Q03, Q11 TKRC112S-- TR CHIP KRC - 112S
Q04, Q12, Q13, Q82, TKTC3875GB TR CHIP KTC3875 - GR
Q83, Q84
Q10 TKTC3879-B TR CHIP KTC3879
17
9. FUNCTION OF MICOMIC
9-1. PIN CONFIGURATION (TOP VIEW)
18
FUNCTION OF MICOMIC UPD178016GC
for AKL-3010 Seriese & AKL-0106Series
9-2. PIN DESCRIPTION
PIN ASSIGN NAME DESCRIPTION I/O
77 P_XIN X1 4.5 MHz CRYSTAL I
76 P_XOUT X2 O
22 P_VDD VDDPORT PERMANENT POWER INPUT PORT )MAX : 6.5V
30 P_VDD VDDPLL
79 P_VDD VDD
22 P_GND GNDPORT GROUND
33 P_GND GNDPLL
75 P_GND GND
71 P_ACC P04/INTP4 BACK UP MODE CONTROL PORT. I
LOW : BACK UP MODE.
HIGH : OPERATING MODE.
18 P_POWER P40 POWER CONTROL PORT. O
POWER OFF LOW, POWER ON HIGH
7 P_LCD SI P20/SI1 KEY & LCD DRIVER IC INTERFACE PORTS. I
8 P_LCD S0 P21/SO1 O
9 P_LCD CLK P22/SCK1 O
10 P_LCD CE P23/STB O
12 P_EVR CE P25/SI0 EVR IC INTERFACE PORTS O
13 P_EVR SO P26/SO0 O
14 P_EVR CLK P27/SCK0 O
19 P_AMUTE P41 AUDIO MUTE PORT, ACTIVE HIGH O
59 P_BEEP P36/BEEP BEEP OUTPUT PORT. O
(2.08 KHz)
4 P_WRMC P00/INTP0 WIRE REMOCON INPUT PORT. I
67 P_RMC P24/BUSY WIRELESS REMOCON INPUT PORT. I
11 P_PANEL P42 DETACHABLE ON / OFF INPUT PORT. I
CONTACT LOW
SEPARATE HIGH
20 P_COLOR LCD BACK - LIGHTING COLOR CONTROL PORT O
RESET : COLOR LOW
TWO KEY IN : CHANGED
19
FUNCTION OF MICOMIC UPD178016GC
for AKL-3010 Series & AKL-0106Series
PIN ASSIGN NAME DESCRIPTION I/O
66 P_WLED P125 WARNING LED OUTPUT PORT. O
OUT PUT CONDITION : PANEL OFF
1 : 3
T : 1Sec
42 P_PHONE P55 TELEPHONE MUTE (ACTIVE LOW) I
3 P-SE P12/AN12 SE KEY INPURT PORT (ACTIVE LOW) I
64 P-SIN1 P123 OPTION DIODE MATRIX INPUT PORT. I
63 P-SIN2 P122 I
62 P-SIN3 P121 I
61 P-SIN4 P120 I
60 P_DOUT1 P37 OPTION DIODE MATRIX OUTPUT PORT. O
58 P_DOUT2 P35 O
57 P_DOUT3 P34/T12 O
56 P_DOUT4 P33/T11 O
47 P_RADIO P62 RADIO MODE CONTROL PORT O
45 P_BAND1 P60 BAND SELECT PORT (TUNER MODE) O
46 P_BAND2 P61 RESET FM MW LW O
BAND1 : 0 1 0 0
BAND2 : 0 0 1 0
49 P_TMUTE P64 MUTE OUTPUT AT AF CHECKING O
(ACTIVE HIGH)
48 P_ST P63 STEREO INPUT PORT. (ACTIVE LOW) I
51 P_SD P66 SIGNAL DETECTION PORT. I
(ACTIVE HIGH)
1 P_SM P10/AN10 SIGNAL METER INPUT PORT. I
RANGE : SEEK : LOCAL : SD ACTIVE CHECK
DX : SD ACTIVE CHECK
AF AF CHECK STOP VOLTAGE 2.2 V
20
FUNCTION OF MICOMIC UPD178016GC
for AKL-3010 Series & AKL-0106Series
PIN ASSIGN NAME DESCRIPTION I/O
31 P_FMVCO VCOH FM VCO INPUT PORT. I
INPUT RANGE : 0.07 1.5 Vrms
32 P_AMVCO VCOL AM VCO INPUT PORT. I
INPUT RANGE : 0.07 1.5 Vrms
29 P_FMIF FMIFC FM IF COUNT INPUT PORT. I
RANGE:10.7 MHz 30KHz ,Vpp = 0.07 1.5 Vrms
28 P_AMIF AMIFC AM IF COUNT INPUT PORT. I
INPUT RANGE : 450 KHz 1KHz (AM)
450 KHz 0.37 KHz (LM)
Vpp = 0.07 1.5 Vrms
50 P_IFREQ P65 IF REQUEST PORT. O
* TUNING : HIGH OUTPUT
44 P_LO/DX P57 LOCAL MODE HIGH O
DX MODE LOW
52 P_MONO P67 (RADIO MODE) O
MONO MODE HIGH
STREO MODE LOW
34 P_PUMP1 EO0 PLL ERROR OUT1 PORT. O
35 P_PUMP2 EO1 PLL ERROR OUT2 PORT. O
53 P_RDS DATA P30 RDS DATA INPUT PORT. I
54 P_RDS ID P31 I
68 P_RDS CLK P01/INTP1 I
2 P_MRC P11/ANI1 MULTI-PATH INPUT PORT. I
* MULTI-PATH : 0.6 0.9 V
43 P_CDC P56 CDC MODE ON OUTPUT PORT. O
ACTIVE HIGH
72 P_CDC DI P05/INTP5 CDC DATA COMMUNICATION PORT. I
16 P_CDC DO P133/PWM1 O
21
FUNCTION OF MICOMIC UPD178016GC
for AKL-3010 Series & AKL-0106Series
PIN ASSIGN NAME DESCRIPTION I/O
15 P_TAPE P132/PWM0 TAPE MODE OUTPUT PORT. O
40 P_TAPE IN P50 TAPE CASSETTE CONDITION CHECK PORT I
LOW : EJECT CONDITION
HIGH : LOADING CONDITION
37 P_FWD IN P52 TAPE FWD/RVS PLAY CONDITION INPUT PORT I
RVS : HIGH FWD : LOW
38 P_FF IN P51 TAPE PLAY/FF CONDITION INPUT PORT I
PLAY : LOW FF : HIGH
25 P45 O
24 P_DOLBY P44 DOLBY MODE (ACTIVE HIGH) O
23 P_MTL P43 METAL ON : HIGH, METAL OFF : LOW OUTPUT. O
17 P_DMUTE P134/PWM2 DECK MUTE PORT O
22
MATRIX TABLE OF KEY & OPT. DIODE
for AKL-3010 Series & AKL-0106Series
KEY MATRIX TABLE :
Return
KI 1 (50) KI 2 (51) KI 3 (52) KI 4 (53) KI 5 (54)
Source
KS 6 (49) T.UP T.DOWN - LOC/LOUD -
(B:LOC)
M3 TA/TA_STBY AF/REG
KS 5 (48) M1 M2
(METAL) (B:SCAN UP) (B:LOUD)
(TOP) (DOLBY)
(REPEAT)
M4 M5 M6 DISP/PTY ATP
KS 4 (47) (SHUFFLE) (DISC UP) (B:DISP) (INTRO)
(DISC DOWIN)
KS 3 (46) Audio UP Audio DOWN Audio MODE POWER -
CDC BAND/ MUTE
KS 2 (45) - -
PLAY/PAUSE LANG
KS 1 (44) - - - - -
OPTION DIODE TABLE (MAIN PCB BOARD)
SOURCE
P_DOUT 1 P_DOUT 2 P_DOUT 3 P_DOUT 4
RETURN (P37, 60PIN) (P35, 60PIN) (P34, 57PIN) (P33, 56PIN)
P_SIN 1 - - - -
(P123, 64PIN)
P_SIN 2 FM_ONLY EN_RDS LW ENABLE -
(P122, 63PIN) (D403) (D407) (D411)
P_SIN 3 DIS_CLOCK TUNER 1, 2 DIS_FAD -
(P121, 62PIN) (D402) (D406) (D410)
P_SIN 4 AREA 1 AREA 2 AREA 3 -
(P120, 61PIN) (D401) (D405) (D409)
23
10. IC BLOCK DIAGRAM
10-1. LC75854 (IC LCD DRIVER) :IC701
24
IC LOCK DIAGRAM
10-2. LB1641 / DBL2084N (TAPE PRE-AMP) : IC301
10-3. SAA6579T (IC Audio):IC101
25
IC BLOCK DIAGRAM
10-4. TDA8571J (IC Audio Power):IC304
26
IC BLOCK DIAGRAM
10-5. BA3121 (IC ISOLATOR):IC201
27
for AKL-3010RC
11. LIQUID CRYSTAL DISPLAY & AKL-0106Series
11-1. AKL-3010RC
IC NO 39 38 37 36 35 34 33 31 32 6 7 8 9 10 11
LCD NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
COM1 S4 S5 S1 S6 9H 9A S3 TRACK 8H 8A LD COL1 7H 7A DISC
COM2 INTRP RPT --- 9B 9G 90 9F 8B 8G 80 8F 7B 7G 70 7F
COM3 MTL RDM COL2 9I 9K 9L 8N 8I 8K 8L 8N 7I 7K 7L 7N
COM4 AMS TAPE --- 9C 9D 9M 9E 8C 8D 8M 8E 7C 7D 7M 7E
IC NO 12 13 14 15 30 29 28 27 26 25 24 23 22 21 20
LCD NO. 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
COM1 LOC 6H 6A COL AUT 5H 5A S2 PTY 4H 4A AF TP 3H 3A
COM2 6B 6G 60 6F 5B 5G 50 5F 4B 4G 40 4F 3B 3G 30
COM3 6I 6K 6L 6N 5I 5K 5L 5N 4I 4K 4L 4N 3I 3K 3L
COM4 6C 6D 6M 6E 5C 5D 5M 5E 4C 4D 4M 4E 3C 3D 3M
IC NO 19 18 17 16 5 4 3 40 41 42 43
LCD NO. 31 32 33 34 35 36 37 38 39 40 40
COM1 TA REG 2H 2A S7 1A CH COM1 --- --- ---
COM2 3F 2B 2G 20 2F 1B 1F --- COM2 --- ---
COM3 3N 2I 2K 2L 2N 1C 1G --- --- COM3 ---
COM4 3E 2C 2D 2M 2E 1D 1E --- --- --- COM4
28
12. OUTPUT CONNECTOR DESCRIPTIONS
12-1. 26 Pin CONNECTOR
The pins in the ISO connector have the following functions
(connector seen from the rear)
A. ELECTRIC CONNECTIONS
4. Back-up+12V : YELLOW
5. +12V (electric antenna) : BLUE
6. Dimmer : PINK
7. +12V supply(from ignition lock) : RED
8. Earth : BLACK
B. LOUD SPEAKER
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. OTHER (OPTION)
5. EARTH
6. TRIP LINE AMPLIFIER(ACC 12V)
8. LINE-OUT(RIGHT)
10. LINE-OUT(LEFT)
D. FUSE
10A
12-2. 8 Pin CONNECTOR
1 CDC-ON
2 BACK-UP B+
3 NO CONNECTION
4 DATA
5 GROUND
6 R-CH
7 L-CH
8 SIGNAL GROUND
29
OUTPUT CONNECTOR DESCRIPTION
12-3. 13PIN CONNECTOR
1 REAR LEFT SP(-) 8 REAR RIGHT SP(+)
2 REAR RIGHT SP(-) 9 NEGATIVE GROUND
3 AUTO ANT 10 RIGHT (ILLUMINATION)
4 ACC B(+)POWER 11 BATTERY B+(BACK-UP)
5 FRONT RIGHT SP(+) 12 FRONT RIGHT SP(-)
6 FRONT LEFT SP(+) 13 FRONT LEFT SP(-)
7 REAR LEFT SP(+)
12-4. 18PIN CONNECTOR
1 FRONT R-CH SP(+) 7 REAR L-CH SP(+) 13 NO CONNECTION
2 REAR R-CH SP(+) 8 FRONT L-CH SP(+) 14 GROUND
3 ILLUMINATION(+) 9 FRONT R -CH SP( - ) 15 NO CONNECTION
4 ACC. B(+) 10 REAR R-CH SP( - ) 16 NO CONNECTION
5 BACK UP B+ 11 ILLUMINATION( - ) 17 REAR L-CH SP ( - )
6 NO CONNECTION 12 AUTO ANT. B+ 18 FRONT L-CH SP( - )
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.
30
DAEWOO ELECTRONICS CO., LTD
686, AHYEON-DONG MAPO-GU
SEOUL, KOREA
C.P.O. BOX 8003 SEOUL, KOREA
TELEX : DWELEC K28177-8
CABLE : "DAEWOOELEC"
E-mail : [email protected]
TEL : 82-2-360-7799
FAX : 82-2-360-7877
AKR0108EFO
010301
edited by Mc. Cem
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