Service PMD670 / W1B/U1B/F1B Manual Solid State Recorder STEREO -20dB AUTO MARK ANALOG OUT MIC ATTEN SOLID STATE RECORDER PMD670 SINGLE FLAT PRE REC REPEAT LIMITER MANUAL INPUT LOCK EDL PLAY LEVEL CONT. EDIT INPUT A-B REPEAT MARK TRACK JUMP -/REW FWD/+ UNDO...
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Parts for your MARANTZ equipment are generally available to our National Marantz Subsidiary or Agent. ORDERING PARTS : Parts can be ordered either by mail or by Fax.. In both cases, the correct part number has to be specifi ed.
1. TECHNICAL SPECIFICATIONS Digital audio system Outputs System LINE OUT L/R Solid State recorder Type: RCA jack Usable Media Standard level: 2 Vrms max./2 kohms IC memory cards and HDD(Micro Drive) cards DIGITAL OUT Recording and reading method Type: RCA jack MPEG1 Layer 2/3 compression Output impedance: 75 ohms 16 bit linear PCM...
2. FACTORY/SERVICE MODE A. FACTORY MODE To reset all settings to default status ,follow the procedure below. 1. When Power Standby mode, While pressing A-B REPEAT and INPUT buttons, Slide POWER switch to turn on the unit. 2. FACTORY name is displayed on LCD. The unit becomes the setup of default automatically.
3. LCD CONTRAST ADJUSTMENT 1. Connect the TEST POINT (See below) with the tester. 2. Turn the variable resistor RF01(RF09) so that the reading of the tester becomes 7.0 V ± 0.1 V and conferm the contrast of the LCD becames maximum. 4.
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4) Remove 2 screws from both sides as shown in Fig.3 and Fig.4. <Fig.3 Po si tion of screw> <Fig.4 Position of screw> 5) Remove the front panel, holding it and pushing down with thumb as shown in Fig.5 and Fig.6. Cautions : When removing the front panel, take care not to damage the cable and connectors.
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7) Remove 5 connectors as shown in Fig.8. And remove the top case. <Fig.8 Position of connectors> 8) Remove 4 connectors as shown in Fig.9. <Fig.9 Position of 4 connectors> 9) Remove 5 screws. Then remove side panel of Audio I/O side. <Fig.10 Position of 5 screws>...
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10) Remove 6 screws. Then remove side panel of CompactFlash side. <Fig.11 Position of 6 screws> 11) Remove 7 screws. Then remove the PCB. <Fig.12 Turning over the Main PCB> <Fig.12 Position of 7 screws>...
5. DSP(QD01) FIRMWARE UPDATE PROCE- DURE Necessary Equipment • Windows PC((Windows20 or WindowsXP) • USB cable (USB 4Pin - mini USB 5pin) • CompactFlash (with format) • Update Disc (*PMD670CDR) Connection 1. Connect Windows PC and PMD670 with USB cable 2.
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10. When the updatiing is fi nished, information of Compact- Flash is displayed on LCD. 11. Turn off POWER switch. The fi rmware has been updated. Do the next procedure. 12. Connect Windows PC and PMD670 with USB cable 13. Repeat the same procedure No1., No2. and No3. 14.
6. MAIN MICROPROCESSOR (QU01) UPDATE PROCEDURE Necessary Equipment • Flash Writer (FLASH2 Disc and Parallel cable are packed together) • JIG PCB with the cable(5 pin USB mini cable) RS232C cable (25pin-9Pin ) • • Update Disc ( *PMD670CDR Windows PC (Windows2000 or WindowsXP) with COM •...
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Start Installation . Click Next Click Next (when you must change the installation Folder, Select the Folder ) Click Next...
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The screen becomes the installation condition. Click Close Installation was completed in the PC. The icon of Flash2 is made in the desk-top computer. Confi guration Connect AC adapter to PMD670 and turn off (power standby mode) the unit. Confi rm the connection of the PMD670, Flash Writer and the PC.
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Select H8/3048B from CPU type Click OK Click Set from Menu bar. Select COMMUNICATION Select Transfer rate in boot-mode : 19200bps Select Max transfer rate : =boot Select Communication port : COMx (Select the same COM Port number that the RS232C cable is connected.) Click OK Click Set...
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Click Set from Menu bar. Select Terminal State Select High or Low from Setting Terminal State MD0: High MD1: I /O0: High I /O1: High I /O2: High FWE: High Click OK Finish Confi guration, the next process starts uploading. Writing Insert the update disc (part no : *PMD670CDR) in to CD-R drive.
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The screen becomes the uploading condition. Verifl ing is started when writing is fi nished. Click OK The upload procedure is completed. Disconnect USB cable from the PMD670, then turn off POWER switch. Check the version number of the fi rmware Refer to 2-page "SERVICE MODE"...
8. BLOCK DIAGRAM DC-DC POWER SUPPLY and BATTERY CHARGER LCD DRIVER LCD DISPLAY DC13V or BATT. KEY PANNEL NJU6469 DCIN +3.3V +3.3V VF01 +48V for uP for DSP QF01 +1.6V +-7V for DSP POWER ON/OFF BATTERY MONITOR POWER LED BATTERY CHARGE CHARGE LED REC LED EEPROM...
11. MICROPROCESSOR AND IC DATA QU01 : 64F3048BVF25(FRONT uP) Port Name I/O USE Sig. Name PUP Description Port Name I/O USE Sig. Name PUP Description +3.3V SCAN6 OFF Key scan TIOCA3 Buzzer SCAN7 OFF Key scan HBIL For DSP KEYIN0 Key scan TIOCA4 REC LED...
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QX01:GL641USB Pin No. Name Description Mic ro - PVDD Power supplier for storage device co ntroll er interface Storage device data bus bit 8* Storage device data bus bit 9* Endpoi nt 0 Storage device data bus bit 10* Contro l 8 Bytes FIFO Storage device data bus bit 11* PGND...
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Q401 : AK4114 DIT Pin Name Function IPS0 Input Channel Select 0 Pin in Parallel Mode Receiver Channel 4 Pin in Serial Mode (Internal biased pin) No Connect NC(AVSS) No internal bonding. This pin should be connected to AVSS. DIF0 Audio Data Interface Format 0 Pin in Parallel Mode Receiver Channel 5 Pin in Serial Mode (Internal biased pin) TEST 2 pin...
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Q401 : AK4114 DIT Pin Name Function Power-Down Mode Pin When “L”, the AK4114 is powered-down and reset. Master Clock Operation Mode 0 Pin in Parallel Mode CDTO Control Data Output Pin in Serial Mode, IIC= “L”. CAD1 Chip Address 1 Pin in Serial Mode, IIC= “H”. Master Clock Operation Mode 1 Pin in Parallel Mode CDTI Control Data Input Pin in Serial Mode, IIC= “L”.
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Q402:AK5380VT AGND DGND MCLK Clock Divider ∆∑ Decimation AINL Modulator Filter LRCK SCLK ∆∑ Decimation AINR Modulator Filter Serial I/O SDTO Interface VCOM Voltage Reference Pin Name Description AINR Rch Analog Input Pin AINL Lch Analog Input Pin NC Pin No internal bonding.
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QP01:XC9536XL-VQ64-10C JTAG In-System Programming Controller JTAG Port Controller Function Block 1 Macrocells 1 to 18 Function Block 2 Macrocells 1 to 18 Blocks I/O/GCK I/O/GSR I/O/GTS QD03/QD04:M68AW256M70ND1 QD02:M29W800AB80N5 A0-A17 Address Inputs V CC V CC DQ0-DQ15 Data Input/Output Chip Enable Output Enable A0-A17 DQ0-DQ15...
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QX02/QX04/QX05 : MC74LVX245DT QX03 : MC74LVX541DT MC74LVX541 LOGIC DIAGRAM DATA NONINVERTING INPUTS OUTPUTS OUTPUT ENABLES PIN ASSIGNMENT FUNCTION TABLE Inputs Output Y IEC LOGIC DIAGRAM &...
12. EXPLODED VIEW AND PARTS LIST VERS. POS. PART NO. PART NO. 5 1 1 0 DESCRIPTION 3 X 1 0 ( U) COLOR (FOR EUR) (MJI) 5 1 2 8 1 5 0 B 2 . 6 X 8 ( U) 001B 04AS248500 FRONT PANEL K 04AS248500...
13. ELECTRICAL PARTS LIST NOTE ON SAFETY FOR FUSIBLE RESISTOR : ASSIGNMENT OF COMMON PARTS CODES. RESISTORS The suppliers and their type numbers of fusible resistors : 1) GD05 × × × 140, Carbon film fixed resistor, ±5% 1/4W are as follows; : 2) GD05 ×...
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SP01013370 CF04 EY47501670 TANTL. CHIP 4.7µF 16V EY47501670 SF69 EVQ11L05R H/5MM,160GF CF05 EY47501670 TANTL. CHIP 4.7µF 16V EY47501670 SF70 SS02021680 SLIDE SW. SSSF022-S06N0 ATT SS02021680 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
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CER. CHIP 2200pF (GR39) DK96222300 C351 EY10601070 TANTL. CHIP 10µF 10V EY10601070 C822 CER. CHIP 0.01µF ±10% 50V DK96103300 C357 CER. CHIP 47pF ±5% CG 50V DD95470300 C1608JB1H103K NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
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10µF 10V EY10601070 CB23 CER. CHIP 0.1µF ±10% 50V DK96104300 CA10 CER. CHIP 0.1µF ±10% 50V DK96104300 C1608X7R1H104K C1608X7R1H104K CB24 EY10601070 TANTL. CHIP 10µF 10V EY10601070 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
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CER. CHIP 0.1µF ±10% 50V DK96104300 CD10 CER. CHIP 1µF 10V F DK98105200 C1608X7R1H104K CD11 CER. CHIP 1µF 10V F DK98105200 CX15 EY10601070 TANTL. CHIP 10µF 10V EY10601070 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
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NN05221610 R366 CHIP 10kΩ ±5% 1/16W NN05103610 R820 CHIP 100kΩ ±5% 1/16W NN05104610 R367 CHIP 100kΩ ±5% 1/16W NN05104610 R821 CHIP 220Ω ±5% 1/16W NN05221610 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
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RA53 CHIP 180Ω ±5% 1/16W NN05181610 R899 NI01103110 CHIP 10kΩ ±1% 1/10W NI01103110 RA54 CHIP 180Ω ±5% 1/16W NN05181610 RA55 CHIP 180Ω ±5% 1/16W NN05181610 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
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NN05103610 RD34 FC90020110 FERRITE CHIP BLM11B601S FC90020110 RC18 CHIP 10kΩ ±5% 1/16W NN05103610 RC19 CHIP 1kΩ ±5% 1/16W NN05102610 RP01 CHIP 1MΩ ±5% 1/16W NN05105610 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
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BA10026210 DIG.TRS. DTA114EU BA10026210 D302 HZ21005000 CHIP DIODE 1SS301,DAN202U HZ21005000 Q327 BA10026210 DIG.TRS. DTA114EU BA10026210 D303 HZ21005000 CHIP DIODE 1SS301,DAN202U HZ21005000 Q328 BA20035210 DIG.TRS. DTC114EU BA20035210 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
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HC010717K0 IC MC74LVX245DT HC010717K0 2SC4081 (Q,R) 2SC4116 (Y,GR) QX06 HX117971A0 CHIP TRS. 2SA1797 HX117971A0 Q852 HX117971A0 CHIP TRS. 2SA1797 HX117971A0 QX07 BA20035210 DIG.TRS. DTC114EU BA20035210 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
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FN31010030 EMIFILTER BLM11B102S 1608 FN31010030 LU25 FN31010030 EMIFILTER BLM11B102S 1608 FN31010030 LU26 FN31010030 EMIFILTER BLM11B102S 1608 FN31010030 LU27 CHIP RES. 1kΩ ±5% 1/16W NN05102610 LU32 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
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