Marantz DV8400 Service Manual Download Page 4

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Window

DVI

DVI is an abbreviation of Digital Visual Interface.

It is a digital display interface standard decided by DDWG

(Digital Display Working Group). This standard is to

transmit video signal in digital.

HDCP

HDCP is an abbreviation of High-bandwidth Digital

Content Protection.

This is a video signal encoding process system for DVI.

The purpose of HDCP is to protect video contents from

illegal copies. A display with HDCP adopted DVI input is

needed to receive the encoded signal.

3. INFORMATIONS

HOW TO CONFIRM THE RS-232C CONTROL FUNCTION

Necessary Equipment

• Windows PC

• RS-232C straight cable female-female

• Function check software (*DV8400RSR)

Operation procedure

1. Connect the RS-232C cable to the RS-232C connector on the rear panel of DV8400.

2. Turn on power of DV8400 and insert a CD disc.

3. Copy "232C_CONTROL" folder in (*DV8400RSR) to the PC.

4. Open the (*DV8400RSR) folder just copied to the PC.

5. Double click "Jig_DV8400_14.exe" to launch this communication software.

6. Select the COM port. (Ex. Com1)

7. Click "START".

8. Set the RS-232C CONTROL SW on the rear panel of DV8400 to RS-232C.

9. Click "PLAY" on the communication software in the PC.

10. If DV8400 turns into PLAY mode and time counter is indicated in window, this function check is OK.

11. Press STOP button.

12. Set the RS-232C CONTROL SW on the rear panel of DV8400 to RC-5/6.

13. Click "FINISH" on the communication software.

14. This function check is completed.

Summary of Contents for DV8400

Page 1: ...8400 OPEN CLOSE STOP PAUSE PLAY V PART GRP TITLE 192kHz 96kHz CHP SURROUND LAST TOTAL COND REMAIN 5 1CH DOWN MIX VCD TRK D OFF PROGRESSIVE DOLBY D LFE C R L S LS RS V OFF REMARK This service manual shows only the differences between the model DV8300 and the model DV8400 This unit is a modified version adding DVI D output RS 232C control terminal to the DV8300 and making changes that come with the ...

Page 2: ... JAPAN Technical MARANTZ JAPAN INC 35 1 7 CHOME SAGAMIONO SAGAMIHARA SHI KANAGAWA JAPAN 228 8505 PHONE 81 42 748 1013 FAX 81 42 741 9190 EUROPE TRADING MARANTZ EUROPE B V P O BOX 8744 BUILDING SILVERPOINT BEEMDSTRAAT 11 5653 MA EINDHOVEN THE NETHERLANDS PHONE 31 40 2507844 FAX 31 40 2507860 AUSTRALIA QualiFi Pty Ltd 24 LIONEL ROAD MT WAVERLEY VIC 3149 AUSTRALIA PHONE 61 0 3 9543 1522 FAX 61 0 3 95...

Page 3: ...VI D output Jacks DVI D 24 pin The interface is based on TMDS Transition Minimized Differential Signaling tecnologe Audio output 2 individual outputs Output level During audio output 200 mVrms 1 kHz 20 dB Number of channels 2 Jacks RCA jack Audio output multi channel L R C SW LS RS Output level During audio output 200 mVrms 1 kHz 20 dB Number of channels 6 Jacks RCA jack Digital audio characterist...

Page 4: ...e female female Function check software DV8400RSR Operation procedure 1 Connect the RS 232C cable to the RS 232C connector on the rear panel of DV8400 2 Turn on power of DV8400 and insert a CD disc 3 Copy 232C_CONTROL folder in DV8400RSR to the PC 4 Open the DV8400RSR folder just copied to the PC 5 Double click Jig_DV8400_14 exe to launch this communication software 6 Select the COM port Ex Com1 7...

Page 5: ...YTE XDFSCK XMMUTE GND DATA1 BCK DATA2 GND XCSDF1 DATA0 XFRST1 LRCK XFRST0 XCSDF0 MGND SW 5V MGND GND M 6V GND M 6V SW 3 3V 12V SW 3 3V GND SW 2 5V GND SW 2 5V GND GND GND DACCLK NC GND NC XCSAQE GND XAQRST XDFSO D_OUT XMMUTE XDFSCK XAMYTE GND DATA1 BCK DATA2 GND XCSDF1 DATA0 XFRST1 LRCK XCSDF0 XFRST0 BOARD TO BOARD CONNECTOR ST1 ST1 ST2 ST2 GNDS SW2 V 3D LOAB LOAB A3 A2 A1 H1 H1 H2 H2 H3 H3 GNDS V...

Page 6: ... AUDIO DAC LPF HDAM HDAM HDAM L FL R FL SURRL SURRR CENTER SUB WOOFER REMOTE JI01 JI03 DIG OUT COAX QV04 QV08 QV06 LPF LPF LPF QV09 QV07 QV05 QB02 LPF QY02 LPF QC02 LPF QA04 QA02 QA03 LPF LPF Q858 Q852 LPF Q855 Q861 6dB Q860 6dB Q853 6dB 6dB Q856 Q859 6dB QB01 QC01 QY01 RY23 RB23 RC23 RA49 RA47 RA45 RA48 RC25 RB25 RA46 RY25 RA44 Y G CB B N EXCEPTN V Y G B C R V Y C QV11 VIDEO AMP VIDEO QY04 AMP EN...

Page 7: ...7 6 5 1 2 3 4 30 29 28 27 26 25 24 23 22 21 20 19 18 6 17 5 16 4 15 3 14 2 13 1 12 11 10 9 8 7 1 2 2 1 1 2 2 1 1 2 3 1 2 3 3 2 1 2 3 1 1 2 3 1 2 3 1 2 3 1 2 3 1 2 3 4 1 2 3 2 1 3 4 1 2 3 4 1 3 2 2 1 3 3 1 2 5 4 3 1 2 5 4 2 4 1 2 3 2 1 3 2 1 3 1 2 3 4 5 6 7 8 9 10 11 12 13 14 50V 1 2 3 3 1 2 3 1 2 1 2 3 1 2 3 1 3 2 2 3 4 1 1 2 3 4 5 6 1 2 3 4 1 2 2 1 2 1 2W 3 1 2 3 1 2 0 1 250v 2200 16V 2200 16V 47...

Page 8: ... DQ11 VCCQ DQ12 DQ13 VSSQ DQ14 DQ15 VSS VSC XMSLAT MSCK MSDATI VDC MSDATO MSREADY XMSDOE XRST SMUTE MCKI VSIO EXCKO1 EXCKO2 LRCK FRAME VDIO MNT0 MNT1 MNT2 MNT3 TESTO TESTO TESTO TESTO TCK TDI VSC TDO TMS TRST TEST1 SD7 SD6 SD5 SD4 SD3 SD2 SD1 SD0 XSDEP XSAK SDCK VSHD VSRQ VDIO A0 A1 A2 A3 VSIO A4 A5 A6 A7 DVDC A8 A9 VSC A10 A11 TEST0 VDIO XRAS VDIO SUPDT6 SUPDT7 XSUPAK VSC TESTO TESTI TESTI TESTO ...

Page 9: ... 3 4 5 6 7 8 9 10 11 12 13 25 14 26 15 27 16 28 17 29 18 30 19 20 21 22 23 24 1 2 3 4 5 6 7 8 9 10 11 12 13 25 14 26 15 27 16 28 17 29 18 30 19 20 21 22 23 24 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 1 2 4 5 3 1 2 3 XCSDF0 MCLK1 DSDCLKOUT1 LRCKOUT1 BCK DSD R DATA0 DSD L XFRST0 XAMUTE MCLK2 DSDCLKOUT2 LRCKOUT2 BCK DSD RS DATA1 DS...

Page 10: ...6 1 2 3 4 5 6 1 2 3 1 2 3 1 2 3 1 2 3 4 5 6 7 8 9 10 20 11 12 13 14 15 16 17 18 19 1 2 3 4 5 6 7 8 9 10 20 11 12 13 14 15 16 17 18 19 3 1 2 1 2 3 1 2 3 1 2 3 1 2 3 3 1 2 1 2 3 1 2 3 1 2 3 3 1 2 1 2 3 3 1 2 1 2 3 1 2 3 1 2 3 1 2 3 1 2 3 1 2 3 1 2 3 1 2 3 1 2 3 3 1 2 1 2 3 3 1 2 3 1 2 2 1 3 6 7 5 4 6 7 5 4 2 1 3 2 1 3 4 6 7 5 2 1 3 4 6 7 5 2 1 3 6 7 5 4 2 1 3 4 6 7 5 1 3 2 1 3 2 1 3 2 1 3 2 1 3 2 1 ...

Page 11: ...A2 MA1 MA0 MA10 MA11 RAS CAS WE MD7 MD6 MD5 MD4 MD3 MD2 MD1 MD0 MA4 MA3 MA5 MA2 MA6 MA1 MA7 MA0 MA8 MA10 MA9 MA11 PB9 PB8 PB7 PB6 PB5 PB4 PB3 PC0 PC1 PC2 PC3 PC4 PC5 PC6 PC7 PC8 PC9 PB0 PB1 PB2 PPD0 PPD1 VSYNC HSYNC PPD2 PPD3 PPD4 PPD5 PPD6 PPD7 PB0 PB1 PB2 PB3 PB4 PB6 PB7 PB8 PB9 PC0 PC1 PC2 PC5 PC7 PC8 PC9 XVQERST PR2CLK PPD0 PPD1 PPD2 PPD3 PPD4 PPD5 PPD6 PPD7 HSYNC VSYNC PD0 PD1 PD2 PD3 PD4 PD5...

Page 12: ...2 3 1 2 3 1 2 3 1 2 3 1 2 3 6 5 4 1 2 3 4 5 1 2 3 1 2 3 1 2 3 4 12 11 10 9 8 7 6 5 4 3 2 1 01ZA8 2 3 1 2 01ZA8 2 3 1 2 15 47 15 47 470 16V LA7138M 0 1 0 1 100 16V 100 16V 0 1 0 1 0 0 47P 47P 0 0 N C N C 1000 6 3V 1000 6 3V 1000 6 3V 0 27 N C 33 N C 27 0 33 0 1 10K 0 1 0 1 3 9K 1 2K 0 1 0 01 100 33p NC 10p 10 22k NC 680 47p 4 7 0 01 2 2k 1 8k 0 01 100 33p NC 10p 10 22k NC 680 47p 4 7 0 01 2 2k 1 8k...

Page 13: ...L 12 DCOUT 24 GND 23 A_OUT2 22 YCMIX 21 A_OUT1 20 VCC2 19 B_OUT2 18 GND 17 B_OUT2 16 C_DCOUT 15 C_OUT2 14 GND 13 C_OUT1 1 2 3 1 2 3 4 5 6 7 8 9 10 11 12 13 14 8 7 6 5 4 3 2 1 NC 3 1 2 NC 3 1 2 NC 3 1 2 27 27 33 27 33 33 470 16V LA7138M 0 1 0 1 100 16V 100 16V 0 1 0 0 0 N C 47P 47P 0 0 0 N C N C N C 1000 6 3V 470 6 3V 470 6 3V 0 27 27 470 6 3V 0 470 6 3V 0 33 33 33 1000 6 3V 27 N C N C N C 10K 10K ...

Page 14: ...V 5 0V 5 0V INT EXT SW REMOTE CONTROL 3 2 1 1 3 2 6 4 3 2 1 1 2 3 4 5 6 7 14 13 12 11 10 9 8 3 2 1 1 2 4 5 3 7 6 5 4 3 2 1 2 1 3 14 7 1 2 3 1 2 3 4 5 6 7 8 N C N C 220 N C 22 N C N C 47 16V N C 220p 1 N C 0 01 N C 0 BLM11B601S 100 10V 0 01 0 10K 0 0 10K 0 1 10K 0 10K N C N C 0 2 2k 1 8k 3 9k 220 68 0 1 1 50V N C N C 0 100k N C N C 0 0 N C JI04 CI17 JI03 RI15 RI14 RI13 LI02 RI21 RI11 CI18 CI20 CI16...

Page 15: ...F33 ZF01 RF22 CF04 CF06 RF23 CF07 CF05 CF03 CF20 CF21 RF24 RF25 RF13 RF18 RF17 RF16 RF14 RF15 LF03 CF08 RF35 QF05 CF11 CF01 CF18 CF33 LF01 CF02 DF02 DF03 RF19 RF20 QF08 CF16 RF26 RF27 SF07 DF04 RF48 RF49 RF51 RF50 RF10 RF52 JF03 JF02 DF01 RF53 RF54 RF55 RF56 RF57 CF34 CF35 CF36 CF38 CF37 CF40 CF39 CF42 CF41 JF04 RF61 RF62 RF63 RF64 RF65 CF55 CF52 CF53 CF54 CF51 QF04 RF11 RF66 TMP87PM74F GND GND 5V...

Page 16: ... 10k BLM11B601S 0 1 10 10V 470 1000p 1000p 0 1 10 10V BLM11B601S BLM11B601S 0 1 10 10V 1000p BLM11B601S 10 10V 0 1 1000p 0 0 0 1 0 1 0 1 0 1 10 10V 4 7k N C 2 2k 2200p 68k 1k JT01 RT16 RT17 RT02 QT04 RT01 LT04 QT03 CT18 CT19 RT11 CT14 CT15 CT16 CT17 LT03 LT02 CT12 CT13 CT11 LT01 CT10 CT09 CT08 RT20 RT19 CT07 CT06 CT05 CT04 CT03 RT04 RT03 DT02 QT05 QT06 RT18 CT20 DT03 RT08 DT01 QT02 RT07 JT02 QH111...

Page 17: ...157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 86 85 84 83 82 81 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 33 34 35 ...

Page 18: ...CI70 D GND N C D GND D GND D GND N C N C D GND D GND N C D GND D GND D GND VCC5E uPD4721 D GND D GND D GND D GND VCC5E 16MHz BD4742G D GND D GND D GND DVSDA DVSCL SiI504RST SiI170RST MSEN DEINT D GND D GND VCC5E D GND D GND D GND D GND D GND 5VPIC VCC5E D GND D GND D GND D GND 5VPIC VIDEO EXPAND SW NORMAL EXPAND OFF Normal ON Rewrite UI01 TO JF04 PF01 PD02 3 3 RS232C DRIVER SUB CPU 1 2 3 5 6 7 8 9...

Page 19: ...Q346 Q343 Q345 Q344 Q356 Q353 Q355 Q354 Q539 Q409 Q538 Q408 Q537 Q407 Q326 Q323 Q325 Q324 Q336 Q333 Q335 Q334 Q439 Q209 Q438 Q208 Q437 Q207 Q306 Q303 Q305 Q304 Q316 Q313 Q315 Q314 Q502 Q501 Q532 Q531 Q402 Q401 Q432 Q431 Q202 Q201 Q232 Q231 Q239 Q238 Q237 QI02 QI01 Q206 Q236 Q434 Q204 Q234 Q404 Q504 Q534 QV01 QV02 Q863 Q865 Q862 Q864 QV12 PM01 QV03 Q341 Q351 Q321 Q331 Q301 Q311 QI03 11 PARTS LOCATI...

Page 20: ...3 QH71 QI61 QI62 QI81 QH22 QH21 QH21 QT03 QT04 QT05 QT06 PD02 PF01 QF01 QF07 QF06 QF05 QF04 QF08 QF02 PD01 Q710 Q709 Q708 Q707 Q702 Q701 Q703 Q706 Q644 Q604 Q602 Q713 Q712 Q711 Q601 Q716 Q715 Q605 Q714 Q606 ...

Page 21: ...35 QP05 QP09 QP02 QP01 QP04 QP06 QP07 QP54 QP53 QP63 QP56 QP60 QP08 QP51 QP61 QP62 QP50 QP52 PS01 PS02 PF02 ...

Page 22: ...al bus data receiving control for Sub microprocessor 22 P17 TC3 IR I IR sensor input 23 P DIN I Serial bus data output for Sub maicroprocessor 24 P31 DO O Serial bus data input for Sub microprocessor 25 P32 SCK I Serial bus clock input for Sub microprocessor 26 P40 XCS O Serial bus data transmitting control for Sub microprocessor 27 P41 KEY_IN_0 I Key matrix input Tactile switch 28 P42 KEY_IN_1 I ...

Page 23: ... indication 68 P93 P10 O FL indication 69 P94 P9 O FL indication 70 P95 P8 O FL indication 71 P96 P7 O FL indication 72 P97 P6 O FL indication 73 PD00 P5 O FL indication 74 PD01 P4 O FL indication 75 PD02 P3 O FL indication 76 PD03 P2 O FL indication 77 PD04 P1 O FL indication 78 VKK 27V Power supply for the FL drive 79 P00 SCK1 SCK O Serial bus clock output for DV747 80 P01 SI1 SIN M to F I Seria...

Page 24: ...CIV O 24 DVSDA P76 TMOV IO 25 MD NMI I 26 XDO P80 FTCI I Front Microprocessor 27 XDIN P81 FTIOA O Front Microprocessor 28 XSCL P82 FTIOA O Front Microprocessor 29 XIRQ P83 FTIOC O Front Microprocessor 30 P84 FTIOD 31 E10T_0 E10T_0 For ET10T Emulator 32 E10T_1 E10T_1 For ET10T Emulator 33 E10T_2 E10T_2 For ET10T Emulator 34 P20 SCK3 35 RXD P21 RXD I RS 232C 36 TXD P22 TXD O RS 232C 37 RTS P14 IRQ0 ...

Page 25: ... external detect pin 11 high auto detect 13 RC2 Input ST RSVD1 Always tie this pin High 14 RC3 Bidir ST SCL External Serial Port Clock 15 RC4 Bidir ST SDA External Serial Port Data 16 RC5 Input ST RSVD0 Reserved 17 RC6 Output RSVD TX Reserved serial port transmit 18 RC7 Input ST RSVD RX Reserved serial port receive 19 VSS Pwr Gnd VSS Ground 20 VDD Pwr Gnd VDD 5V 21 RB0 Input ST DEINTDONE Interrupt...

Page 26: ...D Signal Group Signal Name Notes Type Description Video Input VidInData 9 2 5V In Multiplexed Video Input Data ITU R BT 656 8 bit H V syncs formats Y luma Video Input Data 16 bit H V syncs format VidInData 19 12 5V PD In Chroma Video Input Data 16 bit H V syncs HostData 15 8 format only See Host Interface pin list for pin functions when not used for video input VS 5V PD In Vertical Sync input 8 16...

Page 27: ... 5V PD InOut 186 Compatible Data when HostMode 0 No connnect when HostMode 1 HostClk 5V InOut 186 Compatible Clock 33 33 MHz max when HostMode 0 No Connect 27 0 MHz InOut when HostMode 1 Note that when HostMode 1 the clock output on HostClk is also received and used internally HostMode 5V PU In Serial Host Interface when HostMode 1 internal pullup defaults to this mode 186 compatible host interfac...

Page 28: ...V Truth Table Driver STBY DIN DOUT Remarks L Z Standby mode DC DC converter is stopped H L H Space level output H H L Mark level output Receiver STBY RIN ROUT Remarks L H Standby mode DC DC converter is stopped H L H Mark level input H H L Space level input 3 V 5 V switching VCHA Operating mode L 5 V mode double step up H 3 V mode 3 times step up H high level L low level Z high impedance H or L QI...

Page 29: ...n TX0 TX0 TX1 TX1 TX2 TX2 25 24 28 27 31 30 Analog Analog Analog Analog Analog Analog TMDS Low Voltage Differential Signal output data pairs These pins are tri stated when PD is asserted TXC TXC 22 21 Analog Analog TMDS Low Voltage Differential Signal output clock pairs These pins are tri stated when PD is asserted EXT_SWING 19 Analog Voltage Swing Adjust A resistor should tie this pin to AVCC Thi...

Page 30: ...G x 4 5 1 2 6 3 x 8 M 0 7 0 G x 2 L 0 0 1 0 0 2 5 1 1 0 3 X8 M x 2 L 0 0 3 0 0 4 0 5 0 B 0 5 1 B 0 0 2 M 0 0 4 M 0 0 3 M 5 1 2 5 3 X8 U x 4 5 1 9 2 1 7 x 9 U x 2 PD0 1 5 1 2 5 3 X8 U x 4 0 0 2 A 5 1 2 8 3 x 2 0 U x 2 0 0 1 A 5 1 2 8 3 x 1 8 M x 2 L 0 0 1 L 0 0 3 5 1 2 8 3 X8 M x 3 PS0 1 L 0 1 1 5 1 2 9 3 X8 M 5 1 1 0 3 X6 M L 0 0 4 L 0 0 2 5 1 2 8 3 x 8 M x 4 5 1 2 5 3 X8 U x 2 0 0 1 Z PD0 2 2 0 0...

Page 31: ...40 BUTTON POWER SILVER 02AK270240 050B SILVER 02AK063210 ESCUTCHEON TRAY FRONT SIL 02AK063210 051B SILVER 392K063260 ESCUTCHEON SACD SIL 392K063260 009G SILVER 383K057020 LEG FRONT SIL 383K057020 010G SILVER 383K057120 LEG REAR SIL 383K057120 L071 FC90400010 FERRITE CORE SSC 40 12 FOR WD04 FC90400010 L072 FC90400010 FERRITE CORE SSC 40 12 FOR WD03 FC90400010 L073 FC90280010 FERRITE CORE HF70SH28X2...

Page 32: ...0 CT03 EY10601070 TANTL CHIP 10µF 10V EY10601070 CT04 nsp CER CHIP 0 1µF GRM39F104Z16 DK98104200 CT07 CT08 nsp CER CHIP 1000pF 10 B 50V DK96102300 CT09 nsp CER CHIP 0 1µF GRM39F104Z16 DK98104200 CT10 EY10601070 TANTL CHIP 10µF 10V EY10601070 CT11 nsp CER CHIP 1000pF 10 B 50V DK96102300 CT12 nsp CER CHIP 0 1µF GRM39F104Z16 DK98104200 CT13 EY10601070 TANTL CHIP 10µF 10V EY10601070 CT14 nsp CER CHIP ...

Page 33: ...H05 NL322522 2R2M LH21 FN31010060 BLM11P600S FN31010060 LI61 FN31010060 BLM11P600S FN31010060 LI81 FN31010060 BLM11P600S FN31010060 LI91 LI93 FN31000020 BLM11B252SD FN31000020 LI94 LT01 FC90020110 FERRITE CORE BLM11B601S FC90020110 LT04 SI61 SS02021680 SLIDE SWITCH SSSF021300 SS02021680 SI62 SS01021140 SLIDE SWITCH SSAA110300 SS01021140 XH71 FQ02005070 CERAMIC VIB CSTCE20M0V53 R0 FQ02005070 XI62 F...

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