Clarion DB345MP Service Manual
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Clarion DB345MP Service Manual

Am-fm cd-mp3 player
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See also: Owner's Manual

SPECIFICATIONS

Radio section
Radio section
Radio section
Radio section
Radio section
Model: PE-2640B-A
Model: PE-2640B-A
Model: PE-2640B-A
Model: PE-2640B-A
Model: PE-2640B-A
Tuning system:
PLL synthesizer tuner
Receiving frequencies:
FM 87.9 to 107.9MHz (0.20 MHz steps)
AM 530 to 1,710kHz (10 kHz steps)
Model: PE-2640K-A
Model: PE-2640K-A
Model: PE-2640K-A
Model: PE-2640K-A
Model: PE-2640K-A
Tuning system:
PLL synthesizer tuner
Receiving frequencies:
FM 87.0 to 108MHz (0.05 MHz steps)
AM 531 to 1,629kHz (9 kHz steps)
CD/MP3 player section
CD/MP3 player section
CD/MP3 player section
CD/MP3 player section
CD/MP3 player section
System:
Compact disc digital audio system
Frequency response:
10Hz to 20kHz (+1dB/-1dB)
Signal to Noise ratio:
100dB (1kHz) IHF-A
Dynamic range:
95dB (1kHz)
Distortion:
0.01%
M P 3
M P 3
M P 3
M P 3
M P 3
Decode Format:
MPEG 1, 2 and 2.5-Layer 3
Sampling rate (kHz):
MPEG-1:
MPEG-2:
MPEG-2.5: 8, 11.025, 24
Bit-rate (kbps):
8, 16, 24, 32, 40, 48, 56, 64, 80, 96, 112,
128, 144, 160, 192, 224, 256, 320, VBR
CD-ROM Format:
ISO9660 Level 1, 2, Romeo and Joliet
Folder Level Limit:
No limitation
Folder Support:
128
File Support:
254
Folder Name:
Maximum 16 characters
File Name:
Maximum 28 characters
G e n e r a l
G e n e r a l
G e n e r a l
G e n e r a l
G e n e r a l
Max. Power Output:
50W x 4
Line Output:
1.7V (with CD 1kHz, 10k ohm)
Bass Control Action:
+14dB/-14dB (30Hz)
Treble Control Action:
+14dB/-14dB (10 kHz)
Power supply voltage:
DC 14.4V (10.8 to 15.6V allowable)
negative ground
Current consumption:
Less than 15A
Speaker impedance:
4 ohm (4 ohm to 8 ohm allowable)
Dimensions (mm):
178 (W) x 50 (H) x 152 (D)mm
Weight:
1.1kg
Specification and design are subject to change without notice for further
improvement.
Clarion ( Malaysia) Sdn. Bhd.
Clarion ( Malaysia) Sdn. Bhd.
Clarion ( Malaysia) Sdn. Bhd.
Clarion ( Malaysia) Sdn. Bhd.
Clarion ( Malaysia) Sdn. Bhd.
Phase 3, Free Trade Zone One, 11900 Bayan Lepas, Penang, Malaysia
Tel: (60) 4-6148-400, Fax: (60) 4-6439-108
Clarion Co. Ltd.
Clarion Co. Ltd.
Clarion Co. Ltd.
Clarion Co. Ltd.
Clarion Co. Ltd.
Export Division : 50 Kamitoda, Toda-shi, Saitama 335-8511 Japan
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AM/FM CD/MP3 Player
AM/FM CD/MP3 Player
AM/FM CD/MP3 Player
AM/FM CD/MP3 Player
AM/FM CD/MP3 Player
Model
Model
Model
Model
Model
(PE-2640B-A: For U.S.A.)
Model
Model
Model
Model
Model
(PE-2640K-A: For other countries)
NOTE
1.
We cannot supply PWB with component parts in
principle. When a circuit on PWB has failure, please repair it
by component parts base. Parts which are not mentioned
in service manual are not supplied.
FEATURES
1.
Visible Blue Negative LCD and White Illuminated Buttons
2.
Aluminium Detachable Faceplate
3.
Rotary Volume for Easy Operation
4.
Z-Enhancer with 3 Mode Sound Selector
5.
MAGNA BASS EX for Dynamic Bass Tuning
6.
FM Reception System
7.
Seek/Manual Up/Down Tuning
8.
8-Times Oversampling Digital Filter and Dual 1-Bit
D/A Converters
9.
Preset Station Scan (PS), Automatic Store (AS)
10. 4-Channel RCA Line Level Output
11. AM 1 band, FM 3 bands each 6 channels total 24
channels, Preset Memory Function
12. Repeat/Random Play/Intro Music Scan
13. 200W (50 W x 4) Maximum Power Output
14. IR Remote Control Included
15. MP3NAVI for Quick Music Folder and Track Search
16 MP3 File Playable with ID3-TAG Display
COMPONENTS
PE-2640B-A / PE-2640K-A
PE-2640B-A / PE-2640K-A
PE-2640B-A / PE-2640K-A
PE-2640B-A / PE-2640K-A
PE-2640B-A / PE-2640K-A
Source unit
Battery (SUM-3)
(PE-2640B only)
Remote Controller
(PE-2640B only)
DCP Case
Mounting bracket
Escutcheon (Outer-Es)
(PE-2640B)
(PE-2640K)
Extension Lead
Part's bag
Removal key
Stopper (PE-2640B only)
Published by Clarion (Malaysia)
298-6124-00 FEB. 2004P
Printed In Malaysia
1
2
RCB-164-201
1
335-5734-05
1
300-7742-20
1
370-6100-00
1
370-6096-00
1
854-6391-60
1
1
331-2497-20
2
335-4899-20
1
D B 3 4 5 M P / D B 3 4 6 M P
D B 3 4 5 M P / D B 3 4 6 M P
D B 3 4 5 M P / D B 3 4 6 M P
D B 3 4 5 M P / D B 3 4 6 M P
D B 3 4 5 M P / D B 3 4 6 M P

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Summary of Contents for Clarion DB345MP

  • Page 1: Specifications

    Clarion ( Malaysia) Sdn. Bhd. Clarion ( Malaysia) Sdn. Bhd. Clarion ( Malaysia) Sdn. Bhd. Clarion ( Malaysia) Sdn. Bhd. Clarion ( Malaysia) Sdn. Bhd. Published by Clarion (Malaysia) Phase 3, Free Trade Zone One, 11900 Bayan Lepas, Penang, Malaysia 298-6124-00 FEB.
  • Page 2 To engineers in charge of repair or 8. Cautions in checking that the optical pickup lights up. The laser is focused on the disc reflection surface inspection of our products. through the lens of the optical pickup. When checking that the laser optical diode lights up, keep your eyes more than 30cm away from the lens.

  • Page 3: Troubleshooting

    TROUBLESHOOTING Problem Problem Cause Cause Measure Measure Problem Problem Problem Cause Cause Cause Measure Measure Measure Power does not turn on. Fuse is blown. Replace with a fuse of the same amperage. (No sound is produced). Incorrect wiring Read the attached “Installation/Wire connection Guide”...

  • Page 4: Block Diagram

    BLOCK DIAGRAM MAIN UNIT SECTION CD MECHANISM SECTION 929-0290-80 - 4 - - 4 - - 4 - - 4 - - 4 - D B 3 4 5 M P / D B 3 4 6 M P D B 3 4 5 M P / D B 3 4 6 M P D B 3 4 5 M P / D B 3 4 6 M P D B 3 4 5 M P / D B 3 4 6 M P D B 3 4 5 M P / D B 3 4 6 M P...
  • Page 5 EXPLANATION OF IC uPD784215AYGC-129-8EU 052-3933-00 Master Micro computer Outward Outward Outward Outward Outward Form Form Form Form Form 100 pins, plastic QFP Terminal Description Pin No PIN NAME I/O DESCRIPTION Pin No PIN NAME I/O DESCRIPTION VOL_CLK E-VOL Control Clock output VOL_DATA E-VOL Control Data output REM_DET...
  • Page 6 Pin No PIN NAME I/O DESCRIPTION Pin No PIN NAME I/O DESCRIPTION S-STOP GS1-MC CD Pick-up Inner Limit Power supply terminal 5V Detection Input (HI: Limit, LOW: PLL DI PLL Data Input Playable) PLL DO PLL Data Output GS1-MC CD Servo Reset Output PLL CLK PLL Clock (While reset, it is at ‘LOW’)
  • Page 7 TC94A15F 051-6399-00 CD Mechanism IC Outward Outward Outward Outward Outward Form Form Form Form Form 100 pins, plastic QFP Terminal Description Pin No PIN NAME I/O DESCRIPTION Pin No PIN NAME I/O DESCRIPTION IPF OUT IP flag output PN SEL The transistor type selection SB OK O Sub code Q data CRCC OK...
  • Page 8 Pin No PIN NAME I/O DESCRIPTION Pin No PIN NAME I/O DESCRIPTION Right channel data output for 1-bit RSTI Reset signal input. DAC. Positive supply voltage. D VDD Positive supply voltage for the EMPHI/FAO I/O Emphasis input for 1-bit DAC / digital section.

  • Page 9: Exploded View & Part List

    EXPLODED VIEW • PART LIST Main Section/DCP Section - 9 - - 9 - - 9 - - 9 - - 9 - D B 3 4 5 M P / D B 3 4 6 M P D B 3 4 5 M P / D B 3 4 6 M P D B 3 4 5 M P / D B 3 4 6 M P D B 3 4 5 M P / D B 3 4 6 M P D B 3 4 5 M P / D B 3 4 6 M P...
  • Page 10 PART NO. DESCRIPTION Q'TY PART NO. DESCRIPTION Q'TY DCP-465-600 DCP ASSY (PE-2640B-A) 331-3609-00 HOOK PLATE DCP-472-800 DCP ASSY (PE-2640K-A) 716-0778-00 WAVE SCREW (2 X 6) 716-0872-03 SCREW (PE-2640B-A) 335-5915-20 HOOK 716-0872-00 SCREW (PE-2640K-A) 341-1627-20 SHAFT 371-5770-00 FACE PLATE(R)(PE-2640B-A) 750-3219-20 SPRING 371-5770-01 FACE PLATE(R)(PE-2640K-A) 074-1237-76...

  • Page 11: Exploded View Parts List

    EXPLODED VIEW • PARTS LIST CD mechanism section 929-0290-80 - 11 - - 11 - - 11 - - 11 - - 11 - D B 3 4 5 M P / D B 3 4 6 M P D B 3 4 5 M P / D B 3 4 6 M P D B 3 4 5 M P / D B 3 4 6 M P D B 3 4 5 M P / D B 3 4 6 M P D B 3 4 5 M P / D B 3 4 6 M P...
  • Page 12 NO. PART NO. DESCRIPTION Q'TY NO. PART NO. DESCRIPTION Q' T Y 966-0595-25 DRIVE PLATE ASSY 621-0720-20 ROLLER GEAR C 969-0065-31 PICK UP UNIT 621-0721-20 ROLLER GEAR D ————— LED PWB 621-0616-20 POWER GEAR A ————— CD PWB 621-0617-20 POWER GEAR B SMA-182-100 MOTOR ASSY(SPINDLE) 621-0618-20...

  • Page 13: Electrical Parts List

    ELECTRICAL PARTS LIST Note:- Several different parts of the same reference number are alternative parts. One of those parts is used in the set. Main PWB Section (B1) Remarks:- #: For PE-2640B-A only @: For PE-2640K-A only REF No. PART No. DESCRIPTION REF No.
  • Page 14 REF No. PART No. DESCRIPTION REF No. PART No. DESCRIPTION REF No. PART No. DESCRIPTION CCT207 050-0148-50 CCT 1K ohm J701 076-0349-04 4P R202 119-2241-15 1/16W 220K ohm CCT208 050-0148-50 CCT 1K ohm J901 074-1214-00 16P R203 119-0000-05 1/16W 0 ohm CCT209 050-0148-50 CCT 1K ohm L101 010-2003-04...
  • Page 15 REF No. PART No. DESCRIPTION REF No. PART No. DESCRIPTION REF No. PART No. DESCRIPTION R512 119-1831-15 1/16W 18K ohm R644 119-1031-15 1/16W 10K ohm R904 111-1591-98 1/4WS 1.5 ohm R513 119-5621-15 1/16W 5.6K ohm R645 119-1031-15 1/16W 10K ohm R905 111-1591-98 1/4WS 1.5 ohm...
  • Page 16 REF No. PART No. DESCRIPTION REF No. PART No. DESCRIPTION REF No. PART No. DESCRIPTION 051-6013-50 PT6554LQ 119-4731-15 1/16W 47K ohm 013-6005-51 SKQNABD010 060-4008-00 RS-171 119-3311-15 1/16W 330 ohm 013-6005-51 SKQNABD010 076-0703-12 PLUG 119-3311-15 1/16W 330 ohm 013-6005-51 SKQNABD010 LCD1 379-1278-41 INDICATOR 119-6801-15...
  • Page 17 REMOVING MAIN PWB FOR REPAIR Part Number Part Name 311-1848-00 LOWER CASE 039-2423-00 MAIN PWB 816-2640-60 FLAT WIRE 731-3005-81 TAPTIGHT ---- ---- 929-0290-80 MECHANISM 313-1872-05 HEAT SINK 731-3012-80 TAPTIGHT 714-3006-81 MACHINE SCREW 731-3008-80 TAPTIGHT 714-2012-81 MACHINE SCREW 714-2606-87 MACHINE SCREW (Copper Side) 370-6101-00 INNER ES...

  • Page 18: Printed Wiring Board

    COLOR BLACK ORANGE/WHITE REMOTE BLUE/WHITE RL (-) GREEN/BLACK BACK UP YELLOW RR (-) PURPLE/BLACK RR (+) PURPLE FR (-) GREY/BLACK FR (+) GREY FL (+) WHITE FL (-) WHITE/BLACK RL (+) GREEN - 18 - DB345MP/DB346MP DB345MP/DB346MP DB345MP/DB346MP DB345MP/DB346MP DB345MP/DB346MP...

  • Page 19: Circuit Diagram

    CIRCUIT DIAGRAM 1/3 Main PWB (B1) Section - 19 - DB345MP/DB346MP DB345MP/DB346MP DB345MP/DB346MP DB345MP/DB346MP...
  • Page 20 CIRCUIT DIAGRAM 2/3 Main PWB (B1) Section - 20 - DB345MP/DB346MP DB345MP/DB346MP DB345MP/DB346MP DB345MP/DB346MP DB345MP/DB346MP...
  • Page 21 CIRCUIT DIAGRAM 3/3 Main PWB (Switch) (B2) Section - 21 - DB345MP/DB346MP DB345MP/DB346MP DB345MP/DB346MP DB345MP/DB346MP...
  • Page 22 CIRCUIT DIAGRAM OF THE CD MECHANISM CD PWB (B3) / LED PWB (B4) Section - 22 - - 22 - - 22 - - 22 - - 22 - D B 3 4 5 M P / D B 3 4 6 M P D B 3 4 5 M P / D B 3 4 6 M P D B 3 4 5 M P / D B 3 4 6 M P D B 3 4 5 M P / D B 3 4 6 M P...
  • Page 23 PRINTED WIRING BOARD OF THE CD MECHANISM CD PWB (B3) / LED PWB (B4) Section - 23 - - 23 - - 23 - - 23 - - 23 - D B 3 4 5 M P / D B 3 4 6 M P D B 3 4 5 M P / D B 3 4 6 M P D B 3 4 5 M P / D B 3 4 6 M P D B 3 4 5 M P / D B 3 4 6 M P...

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