Pioneer XV-DV830 Service Manual Download

Page: 91 / 145

XV-DV830

7.1.9 DSP TROUBLE SHOOTING

IC8501-pin 21

Yes

Is output

signal "L"?

Is the

screw is fastened

at KN8102

(earth point)?

Is connector

inserted tightly

• When a sound is not out in the surround mode with the digital signal input.
• Suppose C,R parts to be poor contact and that is not damaged.
• This shows failure analysis of DSP Assy.

Step 1

Replace IC8501.

Replace IC8702.

Replace IC8901.

IC8901

Yes

Is 5V

inputting ?

Step 2

IC8902

Check CN8003 and
other assemblies.

IC8702

Do perform

→

5V conversion

for pin 17 ?

Step 3

Pin 3

Yes

Is 3.3V

outputting ?

Replace IC8902.

Yes

End

Yes

Replace IC8702.

Do perform

→

5V conversion

for pin 15 ?

Pin 5

Replace IC8702.

Do perform

→

5V conversion

for pin 13 ?

Pin 7

Yes

Is 1.8V

outputting ?

Insert it tightly.

KN8102

Yes

CN8003

Is connector

inserted tightly

Insert it tightly.

CN8007

Yes

Is connector

inserted tightly

Insert it tightly.

CN8011

Yes

End

Tighten screws.

www. xiaoyu163. com

QQ 376315150

TEL 13942296513

TEL 13942296513 QQ 376315150 892498299

http://www.xiaoyu163.com

Summary of Contents for XV-DV830

Page 1: ...ect it to the prescribed system component s otherwise damage may result Please connect it to the POWERED SUBWOOFER S DV830SW for adjustment and opera tion inspection Model Type Power Requirement Regional restriction codes Region No Remarks XV DV830 ZUCXJ DC power supplied from other system component 1 XV DV830 RRV2817 S DV830 S DV830SW RRV2807 S DV830ST DVD CD TUNER SPEAKER SYSTEM POWERED SUBWOOFE...

Page 2: ...ng replacement components rated for voltage wattage etc Replacement parts which have these special safety characteristics are identified in this Service Manual Electrical components having such features are identified by marking with a on the schematics and on the parts list in this Service Manual The use of a substitute replacement component which does not have the same safety characteristics as ...

Page 3: ...o apply the prescribed grease or glue to proper portions by the appropriate amount For replacement parts or tools the prescribed ones should be used 4 Shipping mode and shipping screws To protect the product from damages or failures that may be caused during transit the shipping mode should be set or the shipping screws should be installed before shipping out in accordance with this manual if nece...

Page 4: ...YS 55 4 7 TXTRADE CONTROL and HP ASSYS 56 4 8 LCDCONT and CONNECT ASSYS 60 5 PCB PARTS LIST 62 6 ADJUSTMENT 68 6 1 TUNER SECTION 68 6 2 ADJUSTMENT ITEMS AND LOCATION 69 6 3 JIGS AND MEASURING INSTRUMENTS 69 6 4 NECESSARY ADJUSTMENT POINTS 70 6 5 TEST MODE 71 6 6 MECHANISM ADJUSTMENT 72 7 GENERAL INFORMATION 74 7 1 DIAGNOSIS 74 7 1 1 TEST MODE 74 7 1 2 DISPLAY SPECIFICATIONS OF THE TEST MODE 76 7 1...

Page 5: ...gs 1 Control cable B black plugs 1 FM antenna 1 AM loop antenna 1 Dry cell batteries AA R6 2 Speaker cords 5 m 3 Speaker cords 10 m 2 Non skid pads center speaker 3 Non skid pads subwoofer 4 Speaker stands 4 Warranty Card 1 Satellite Speaker System S DV830ST Type Sealed antimagnetic Speaker 8 7 cm cone type 5 2 cm cone type Nominal impedence 6Ω Frequency range 80 20 000 Hz Max input 75 W JEITA Fro...

Page 6: ...1 V 2 V3 0 1 4 4 8 3 7 0 DV D M EN U RE TU RN SO UN D TV CO NTR OL P VO L IN PU T M UT E PR OG RA M RE PE AT RA ND OM AU TO RO OM SE TU P TE ST TO NE 1 2 3 DV D SY ST EM CH LE VE L TC P ME NU SY S ME NU DI MM ER DV D DI SP SY S DI SP SE T UP SU RR OU ND AN GL E AU DIO SU BT ITL E ZO OM AD VA NC ED 4 5 6 7 8 9 0 LA NG UA GE MA IN AX 00 00 SU B PC M TE LE TE XT ON O FF TIM ER C LO CK AD J FO LD ER C...

Page 7: ... A B E www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 8: ...nk it appropriate NOTES Top Front ST TUNE ENTER TUNE MASTER VOLUME ST STANDBY ON CD FM AM OPEN CLOSE DISPLAY DVD TUNER TV LINE L1 L2 DVD MENU RETURN SOUND TV CONTROL P VOL INPUT MUTE TEST TONE 1 2 3 ZOOM TOP MENU CH LEVEL DIMMER REPEAT AUDIO ANGLE RANDOM SUBTITLE PROGRAM 4 5 6 7 8 9 0 FOLDER ROOM SETUP CLR ENTER FOLDER MENU HOME SETUP SYSTEM MIDNIGHT QUIET CLOCK TIMER BASS MODE DIALOGUE VIRTUAL SB...

Page 9: ...ries R6P AA VEM1031 11 Operating Instructions ARE7335 English French 12 Setup Guide ARE7337 English French NSP 13 Warranty Card ARY7045 NSP 14 Polyethylene Bag AHG7098 NSP 15 Polyethylene Bag Z21 038 16 Front Pad AHA7420 17 Rear Pad AHA7421 18 Spacer AHB7087 19 Packing Case AHD8224 20 Packing Sheet AHG7015 21 Protection Bag AHG7109 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 ...

Page 10: ...2 41 18 41 41 41 41 41 42 42 42 42 42 27 26 25 2 4 3 43 43 19 17 7 17 13 20 5 6 32 44 28 28 35 36 40 14 47 16 46 1 42 42 42 37 33 CONTACT SIDE NON CONTACT SIDE I L M N O B F P G H C D E Refer to 2 3 LOADING MECHA ASSY www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 ...

Page 11: ...7 26 Angle PCB S ANG7468 27 Angle PCB M ANG7475 28 Screw Plate ANG7470 29 Leg AEB7090 30 Tuner Spacer AEB7320 31 Top Spacer AEB7321 32 Side Plate AAK8135 33 Tray Panel AAN7223 34 Bottom Base ZUC AMA7030 35 Top Panel AMB7850 36 Button Assy T AXG7205 37 Button Assy F AXG7206 NSP 38 ID Label Assy VXW1003 NSP 39 Name Label R AAL7338 40 65 Label ARW7050 41 Screw BBZ30P080FMC 42 Screw BPZ30P080FZK 43 Sc...

Page 12: ...ssy VXX2872 4 Motor Pulley PNW1634 5 Motor VXM1105 6 Flexible Cable 24P VDA1947 7 Connector Assy 2P VKP2253 8 Floating Rubber VEB1351 9 Belt VEB1330 10 Stabilizer VNE2253 11 Loading Base VNL1917 12 Float Base DVD VNL1918 13 Drive Cam VNL1919 14 Gear Pulley VNL1921 15 Loading Gear VNL1922 16 Drive Gear VNL1923 17 SW Lever VNL1925 18 Clamper Plate VNE2251 19 Bridge VNE2252 20 Clamper VNL1924 21 Scre...

Page 13: ...036 Side of the rib Lubricating Oil GYA1001 Concave of unevenness Daifree GEM1036 Concave of unevenness Daifree GEM1036 Lubricating Oil GYA1001 Lubricating Oil GYA1001 Lubricating Oil GYA1001 Inner side of a ditch Lubricating Oil GYA1001 Inner side of a ditch Lubricating Oil GYA1001 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296...

Page 14: ... Spindle Motor VXM1099 2 Stepping Motor VXM1101 3 Pickup Assy S OXX8005 4 Skew Screw VBA1080 5 Skew Spring VBH1335 6 Guide Bar VLL1514 7 Sub Guide Bar VLL1515 8 Leaf Spring VNC1023 9 Joint Spring VNC1019 10 Support Spring VNC1020 NSP 11 Mechanism Chassis VNE2248 12 Damper Sheet VEB1335 13 Spacer VNL1913 14 Joint 03 VNL1949 15 Tapping Screw OBA8021 16 Screw BBZ20P050FZK 17 Screw PMA26P100FMC Mark N...

Page 15: ...3 7 Leg AEB7090 8 Back Light Case AMR7463 9 REF Plate A AMR7464 10 REF Plate B AMR7465 11 Optical Plate AMR7466 12 Display Window AAK8137 13 Display AL AAP7094 14 Display Panel AMB7851 15 Display Cover AMC7051 16 Screw BPZ30P080FZK 17 Screw PSC30P080FNI 18 Display Unit AXX7163 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ...

Page 16: ...W Center SL SR V C Y B PB R PR G Y DolbyDigital Decoder Dolby PrologicII DTS Decoder IC8501 DSPD56367 DSP IC8201 DIR AK4114 IC8001 INPUT SELECTOR IC8401 AK4529 8ch CODEC LINE 1 IN LINE 2 IN TV IN DIGITAL OPT IN1 DIGITAL OPT IN2 DIGITAL OPT OUT JA8251 BUFFER IC8003 ATTENUATOR JA8252 JA8253 IIC EMI SACD LSI 64M SDRAM IC8251 DVDM ASSY B DSP ASSY F VIDEO ASSY 2 2 FM AM TUNER MODULE F Traverse Mechanis...

Page 17: ...C110B IC5501 SPEAKER RELAY SW MIX GAIN FL FR SL SR REC OUT REC OUT SELECT LCD KEY CONTROL ASSY H VIDEO ASSY 1 2 C1 2 LCDCONT ASSY DISPLAY UNIT J KEY R ASSY M KEY L ASSY N KEY LTOP ASSY O KEY RTOP ASSY L CONNECT ASSY K POWERED SUBWOOFER HP ASSY I COMPONENT ASSY P CN8906 3 3 CN8907 2 2 JA3901 CN3901 CN3701 CN8501 CN8401 2 2 CN8302 2 2 CN3902 CN5201 CN5101 CN8811 CN8951 CN5001 CN5601 CN1902 CN5102 ww...

Page 18: ...4 C KEY LTOP ASSY AWU8111 O KEY L ASSY AWU8110 N DSP TRADE ASSY AWU8101 E B 1 4 B 4 4 DVDM ASSY AWM7813 B D 1 2 D 2 2 DSP ASSY AWX8325 D CN8011 CN8007 CN8003 CN943 COMPONENT ASSY AWU8116 P www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http w...

Page 19: ...12 M H 1 3 H 3 3 CONTROL ASSY AWU8103 H Note When ordering service parts be sure to refer to EXPLODED VIEWS and PARTS LIST or PCB PARTS LIST CN901 CN201 CN5001 CN5102 B A www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 20: ...ASSY S CN1013 DVDM ASSY AWM7813 A F F RF RF RF RF RF RF T T S S S S S S S S F F T T 3 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 21: ... SERVO LOOP LINE STEPPING SERVO LOOP LINE F DVD RF SIGNAL ROUTE RF T S RF RF RF RF RF RF RF RF RF RF RF RF DVD DVD DVD DVD 1 2 4 5 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 22: ...DVD DVD Y C C V AD AD AD AD CY G Cr R Cb B DVD DVD www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 23: ...AD AD AD AD AD VIDEO SIGNAL ROUTE CY G CY G VIDEO SIGNAL ROUTE Cr R Cr R VIDEO SIGNAL ROUTE Cb B Cb B Y Y Y Y C C C C C V C V C V C V CY G CY G CY G Cr R Cr R Cr R Cb B Cb B Cb B AD AD AD AD DVD DVD DVD 6 7 9 10 11 8 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 h...

Page 24: ... 4 B 2 4 B 2 4 B 3 4 AD AD AD www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 25: ...er supply is shown with the marked box AUDIO DATA SIGNAL ROUTE AD AD AD AD AD www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 26: ... 4 B 1 4 B 2 4 B 2 4 3 4 AD AD AD AD AD AD FL SL C SW www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 27: ...E Cb B Cb B AUDIO SIGNAL ROUTE Front L ch FL AUDIO SIGNAL ROUTE Surround L ch SL AUDIO SIGNAL ROUTE Center ch C AUDIO SIGNAL ROUTE Sub Woofer ch SW Y C C V CY G Cr R Cb B FL FL FL FL SL FL FL FL FL FL C C C SW SW C C SW SW SW SL SL SL SL SL www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 ...

Page 28: ...Y AWU8101 E Y C C V CY G Cr R Cb B FL FL FL FL FL SL SL SL SL SL C C C C C SW SW SW SW SW FL FL FL FL SL SL C C SW SW D D D D AD AD AD www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 29: ... SIGNAL ROUTE Cr R Cr R VIDEO SIGNAL ROUTE Cb B Cb B AUDIO SIGNAL ROUTE Front L ch FL AUDIO SIGNAL ROUTE Surround L ch SL AUDIO SIGNAL ROUTE Center ch C AUDIO SIGNAL ROUTE Sub Woofer ch SW AUDIO SIGNAL ROUTE DIGITAL ch D FL FL SW SL SL C C SW Y Y Y C C C C V C V C V C V CY G Cb B D D AUDIO DATA SIGNAL ROUTE AD D D D D D CY G CY G CY G Cr R Cr R Cr R Cb B Cb B Cb B Cr R www xiaoyu163 com QQ37631515...

Page 30: ...rround L ch SL AUDIO SIGNAL ROUTE Center ch C AUDIO SIGNAL ROUTE Sub Woofer ch SW AUDIO SIGNAL ROUTE DIGITAL ch D AD D D AD AD AD D D D D AD AD D D AD D AD AD www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 31: ...rked box FL FL FL AD AD D D D D AD AD AD AD AD AD AD FL FL SL SL C C SW SW www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 32: ...AWX8325 CN8903 E D 1 2 D 1 2 D 1 2 AD AD AD AD AD AD www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 33: ...with the marked box AUDIO DATA SIGNAL ROUTE AD www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 34: ... AXQ7228 F AM AM AM FM FM FM FM FM FM AM FM AM AM FM FM FM FM AM FM PLL IC F www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 35: ... TX TX TX AM AM AM AM AM AM FM The power supply is shown with the marked box IC201 AM FM IF MPX IC F www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 36: ...08 C CN5101 K H 1 3 H 3 3 H 2 3 H 3 3 39k 47k 33k AD www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 37: ...hown with the marked box B H 3 3 H 2 3 3 3 H 2 3 H 2 3 H 2 3 AUDIO DATA SIGNAL ROUTE AD AD AUDIO SIGNAL ROUTE Tuner L ch TX TX TX TX TX www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 38: ... TV TV TV L1 L1 L1 FL FL FL FL FL FL FL TX TX TX TX FL FL FL FL www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 39: ...L ROUTE TV L ch TV AUDIO SIGNAL ROUTE LINE 1 L ch L1 AUDIO SIGNAL ROUTE Front L ch FL FL FL FL FL AUDIO SIGNAL ROUTE Tuner L ch TX FL FL FL FL TX TX TX FL FL FL FL www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 40: ...2 3 FL FL FL FL FL FL FL FL FL FL FL FL FL SL SL SL C C C C SW SW SW SW www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 41: ...AL ROUTE Surround L ch SL AUDIO SIGNAL ROUTE Center ch C AUDIO SIGNAL ROUTE Sub Woofer ch SW FL FL FL FL FL FL FL SL SL SL SL SL C C C C SW SW SW SW SW SW FL FL FL www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 42: ...KEY L ASSY S1904 STANDBY ON KEY LTOP ASSY S1905 S1906 K KEY LTOP ASSY AWU8111 O KEY RTOP ASSY AWU8113 L KEY R ASSY AWU8112 M KEY L ASSY AWU8110 N K L M N O CN5201 H 1 3 VOL www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com...

Page 43: ...WU8119 J J K L CN5601 H 1 3 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 44: ... 4 IC301 pin 55 LOAD_DRV V 1V div H 500nsec div 5 IC301 pin 44 SPDL_PDM DVDM ASSY B Measurement condition No 1 2 and 12 to 17 MJK1 Title 1 chp 1 No 13 14 and 17 DVD REF A1 T2 Chap 1 No 8 CD ABEX 784 Track 1 No 3 to 5 DVD REF A1 T2 Chap 19 Note The encircled numbers denote measuring point in the schematic diagram GND Tray stops PLAY STOP PLAY PLAY STOP Tray is opening Tray is closing V 2V div H 1se...

Page 45: ...atic Diagrams Part Name B C E D D G G S S B C E B C E D G S B C E B C E B C E Transistor Transistor with resistor Field effect transistor Resistor array 3 terminal regulator Capacitor Connector P C Board Chip Part SIDE A SIDE B 1 5 5 1 SW2 V 5D V 3D LOAD LOAD GND PNE 1B1 C102 C101 CN602 CN601 1 2 5 1 VWG2346 VWG2279 5 VWG LOAB 5 1 VNP1836 C CN602 S101 CN601 SIDE A SIDE B LOAB ASSY A LOAB ASSY A CN...

Page 46: ...3 D927 D925 D923 Q925 R909 Q926 R932 R931 R441 R443 R442 IC401 D402 R402 C406 C407 R408 R407 C408 R403 R952 R953 R954 R955 R956 R957 R958 R959 R964 R965 R966 R967 R968 R969 C691 C484 C483 C481 Q451 D926 C405 R963 R400 R937 R936 Q928 Q927 R938 R939 R935 Q930 Q929 C799 Q401 R802 Q742 IC481 D761 R757 D782 C121 R734 R760 C809 R825 R824 R962 R833 CN901 CN122 CN124 R837 R844 R813 R847 R838 R848 R811 C30...

Page 47: ...C745 C743 C742 C741 C781 Q452 C791 C782 C783 CN911 C769 D924 R388 C767 R973 C765 C764 R976 IC781 R749 R660 R748 R766 Q745 C1056 C784 R740 C785 IC807 R659 CN114 R846 R850 R851 CN112 R841 C817 R785 R1012 L401 C859 R483 R783 R845 C788 C821 R113 C643 C639 C638 C635 R747 C766 C771 C744 C748 R751 R842 IC851 R417 R784 IC803 C762 Q977 C786 C210 R746 C749 C313 D301 R744 R745 C751 R750 R781 C875 R306 C752 R...

Page 48: ...106 AWU8104 E VA 12 VD 5 GNDA GNDD VA 12 DSPOUT FL FR SL SR C SW CN8812 2 GNDA 9 SL 10 GNDA 12 GNDA 3 SCRTIR CN8302 11 SCRTOR 1 SCRTIL 4 GNDA 6 GNDA 5 RIN 8 GNDA 7 LIN 9 SCRTOL AWU8100 VIDEO ASSY 2 GNDA 3 FR 4 GNDA 5 C 6 GNDA 7 LFE 8 GNDA 10 GNDA 16 LFTTER 15 SQUEEZE 13 VSEL1 12 GNDA 11 SR 22 Cb B 21 GNDD 20 CY G 1 FL 28 S V 17 ASPECT 14 VSEL2 18 P XI 19 PGB 24 Cr R 25 GNDD 26 S C 27 GNDD 23 GNDD ...

Page 49: ...12 C8913 C8914 U8106 D DC FC 5 C SW LITTELFUSE INC REFERENCE N UTILISER QUE LA DES FUSIBLES IC5601 BY LITTELFUSE 49101 5F FOR CAUTION REPLACE WITH 2 GNDA 10 GNDA IC5601 14 DSPDO 15 MIXR 12 GNDA 14 GNDA AEK7065 3 SCRTIR 21 GNDA 9 DSPMODE 20 SR 17 GNDA 22 SL CN8302 19 VA 12 13 MIXL 11 SCRTOR 1 SCRTIL 10 DSPHREQ 4 GNDA 16 SBR 6 GNDA 5 RIN 8 GNDA 7 LIN 9 SCRTOL 1 AUDIOSELA 7 DIRCS 13 DSPCK 2 XTVMUTE 8...

Page 50: ... R8258 L8253 R8262 C8265 R8260 L8254 C8263 C8352 C8354 C8335 C8336 R5609 Q5603 Q5602 R5608 D5602 D5603 Q5601 D5601 D5604 R8907 R8908 R8910 R8909 Q8903 D8901 R8914 R8913 D8902 R8911 R8912 Q8902 Q8901 23 MUTE_OUT 22 MUTE 21 DECMUTE 20 DSPDI 19 DSPDO 18 DSPCK 17 DSPRST 16 DSPSS 15 BUSY 14 DSPHREQ 13 DSPMODE 12 DIRDO 11 DIRCS 10 DIRRST 9 DIRERR 8 XTLO 7 GNDA 6 SBLO 5 GNDA 4 SBRO 3 GNDA 2 C 1 GNDA 23 S...

Page 51: ... L8801 R8801 R8804 R8259 C8255 C8256 C8262 R8258 L8253 R8262 R8260 L8254 C8263 R8251 C8254 C8253 C8251 R8252 L8252 R8253 R8872 R8871 R8874 R8873 C8335 L8251 C8259 R8254 AWU8106 AWU8104 AWU8100 VIDEO ASSY NC ASPECT I P GNDD Cr Cb Y 5 1 C8953 L8953 L8952 C8952 L8951 C8951 FR1S P 1 Y 2 Cb 3 Cr 4 GNDD 5 NC COMPONENT ASSY AWU8116 CN8301 CN8302 CN8812 COMPONENT D CONECTOR CN8811 CN8951 COMPONENT ASSY P ...

Page 52: ...6 CN8006 R8524 R8519 C8301 Q8504 CN8019 L8301 C8554 C8509 C8507 C8223 R8222 R8223 KN8101 R8110 C8003 C8004 C8001 C8002 C8112 C8107 C8504 C8505 C8513 C8512 C8523 C8522 R8511 R8512 R8513 R8514 R8704 R8810 R8337 R8336 R8210 C8524 R8530 C8527 C8526 C8528 C8530 R8333 R8332 R8207 R8405 R8406 R8404 R8328 R8216 L8202 CN8003 R8009 R8109 R8107 R8111 R8010 R8102 R8701 R8702 R8703 C8703 C8108 C8702 R8556 R855...

Page 53: ...R8518 R8517 R8542 R8546 C8553 D8302 R8341 R8343 C8220 L8102 C8224 R8221 R8220 R8116 IC8101 C8005 C8110 C8109 L8103 C8006 C8521 C8520 C8518 C8012 C8011 C8010 C8008 R8113 R8212 C8206 C8205 C8529 R8018 R8403 R8402 R8401 R8334 R8008 R8532 R8007 R8011 R8012 C8104 C8106 R8106 L8101 C8211 C8216 C8540 C8539 R8811 C8538 R8801 R8602 R8603 R8812 R8813 C8606 C8014 C8013 R8326 R8314 R8313 R8312 R8558 R8537 R83...

Page 54: ...UNER MODULE F IC201 Q205 Q204 Q203 IC202 Q201 Q202 F F SIDE A SIDE A SIDE B SIDE B CN201 CN201 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 55: ...ASSY AWU8113 1 2 1 3 1 J1993 S1905 S1906 KEYLTOP ASSY FR1S P E VOL VOL AWU8111 Production Code 1 2 1 6 1 3 1 6 1 W107 W106 D1901 J1903 J1992 S1904 W108 FR1S P KEYL ASSY AWU8110 STBY KEY1 KEY1 GNDD 1 2 7 1 6 1 7 1 6 1 J1991 J1902 S1901 FR1S P OPEN CLOSE KEYR ASSY AWU8112 1 2 SIDE A SIDE A L M N O L M N O CN5601 H ANP7482 A ANP7482 A ANP7482 A ANP7482 A ANP7482 A ANP7482 A ANP7482 A ANP7482 A KEY RT...

Page 56: ...605 R8604 R8603 D8601 C8606 C8607 R8601 R8602 C8605 IC8601 C8601 C8602 C8614 R8612 C8620 IC8602 C8662 R8611 R8609 R8610 C8618 C8617 R8665 IC8651 C8613 C8619 R8666 C8661 C8604 C8603 R8615 R8616 IC8652 C8657 C8658 C8651 C8652 C8653 C8654 R8655 R8656 C8655 C8656 R8653 R8654 C8659 C8660 R8659 R8660 R8608 R8607 C8615 C8616 R8651 R8652 R8657 R8658 Q8601 8006 8009 AWU8150 AWU8109 AWU8105 AWU8149 AWU8148 ...

Page 57: ...14 D8516 D8519 D8517 D8521 D8523 D8520 D8518 D8522 D8524 R8401 R8402 CN8501 R8507 R8509 R8508 R8510 R8517 R8519 R8518 R8520 R8527 R8529 R8528 R8530 IC8402 R8422 R8421 C8409 C8404 C8410 C8403 C8537 C8538 R8427 R8407 R8408 C8501 R8426 R8425 C8411 C8412 R8428 R8405 R8406 Q8401 Q8402 R8403 R8404 C8502 R8503 R8504 R8523 R8524 R8514 R8513 C8541 IC8401 C8662 IC8651 C IC8652 C8658 C8654 R8656 C8656 R8654 ...

Page 58: ...501 R8412 R8414 R8418 R8417 R8411 R8413 C8408 C8407 R8419 R8420 R8531 R8532 R8423 R8424 R8415 R8416 R5598 1 1 TXD NC GNDD 5 VD 5 NC VSS 5 VCC RST WCLK WD0 1 WEN DI 5 KEY GNDU VE 5 GNDLED 1 TIMERLED 13 NC HPDET XHPMUTE 10 GNDD VE 56 HPCE HPCLK HPDATA VA 12 5 VA 12 1 HPL GNDHP HPR DVD CTS RXD RTS 9 1 6 5 5 7 8 9 10 11 12 4 4 8 10 3 7 2 6 3 2 5 GNDD CN8501 SLP CN 10 SLN SRP SRN CP FRN 5 SWP FRP FLP F...

Page 59: ...AWU8149 AWU8148 19 GNDX TXR GNDX TXL RDSCLK 15 VX 12 GNDD VD 5 RDSDATA 10 RDSPOW TXCE TXODATA TXCLK TXIDATA 5 TXMUTE ST TUNE GNDF VP 12 1 DVDON OFF CONTROL ASSY AWU8099 AWU8107 AWU8108 AWU8103 SLP CN AWU8158 AWU8153 19 1 13 1 8 9 1 16 16 9 1 8 C5713 R5713 R5712 R5711 C5703 R5706 R5707 R5708 Q1701 R1702 D1705 D1704 D1703 D1702 D1701 R1701 R1703 R1704 Q1702 R5714 R5702 D5701 R5703 R5701 C5712 IC5701...

Page 60: ...NDD ASSY LCDCONT AWU8119 FR1S P GNDD GNDLED GNDD VE 5 GNDLED 1 4 9 1 9 1 CN5101 CN5102 CONNECT ASSY AWU8118 FR1S P 1 1 4 SIDE A SIDE A J K J K LCDCONT ASSY J CN5201 H ANP7483 A ANP7483 A CONNECT ASSY K CN5001 CN5102 CN5101 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 89249...

Page 61: ...NT ASSY AWU8119 FR1S P B A 1 NC 8 NC 9 1 D5109 D5107 D5108 D5105 D5104 C5102 D5101 C5101 R5103 R5101 D5102 R5105 D5103 R5104 1 VPR 12 7 XLCD 4 XDIMMER DAT 3 IR 5 GNDD 9 VE 56 10 GNDD 8 LCD 2 GNDLED 6 LCD CLK CS 9 VPR 12 8 GNDLED 7 IR 6 XDIMMER 5 LCDCLK 4 XLCDCS 3 LCDDAT 2 GNDD 1 VE 5 AWU8118 CONNECT ASSY FR1S P SIDE B SIDE B J K J K LCDCONT ASSY J ANP7483 A ANP7483 A Q5001 CONNECT ASSY K CN5001 CN...

Page 62: ...EY L TOP ASSY AWU8111 2 COMPONENT ASSY AWU8116 Mark No Description Part No ALOAB ASSY SWITCHES AND RELAYS S101 VSK1011 OTHERS CN602 KR CONNECTOR S2B PH K CN601 KR CONNECTOR S5B PH K PC BOARD LOAB VNP1836 BDVDM ASSY SEMICONDUCTORS IC741 IC761 IC781 BA4558F HT IC861 IC871 DSD1702EG IC851 DSD1791DBR IC602 K4S281632D TC75 IC802 K4S641632F TC75 IC101 M63018FP IC431 MM1565AF IC501 MM1623AF IC421 PQ018EH...

Page 63: ... RESISTORS R824 R825 R836 R838 RAB4C0R0J R201 RAB4C220J R211 RAB4C390J R100 R1011 R1013 R1069 R111 RS1 10S0R0J R210 R387 R389 R412 R415 RS1 10S0R0J R417 R421 R422 R483 R485 RS1 10S0R0J Mark No Description Part No R561 R600 R623 R840 R884 RS1 10S0R0J R403 RS1 10S100J R105 R106 R115 R120 RS1 10S4R7J R104 R107 RS1 10S6R8J R125 R144 R330 R331 R628 RS1 16S1002F R635 R761 R764 R781 R784 RS1 16S1002F R30...

Page 64: ...CCSRCH471J50 C8543 C8545 C8551 C8703 C8706 CCSRCH471J50 C8548 C8549 CCSRCH8R0D50 Mark No Description Part No C8701 C8704 CEV100M16 C8406 C8415 C8546 C8547 C8902 CEV101M16 C8904 CEV101M16 C8217 C8225 C8408 CEV470M6R3 C8204 C8555 CKSRYB102K50 C8009 C8405 C8418 C8517 C8554 CKSRYB103K50 C8003 C8005 C8010 C8202 C8207 CKSRYB104K16 C8213 C8215 C8407 C8420 C8422 CKSRYB104K16 C8504 C8513 C8521 C8523 C8525 ...

Page 65: ...54 400 D1006 D5575 D8003 D8006 D8009 1SS355 D8001 D8002 UDZS6 8B D5201 D5203 D5205 D5206 UDZS8 2B D5605 D5610 UDZS8 2B COILS AND FILTERS L5571 INDUCTOR LFEA220J L5601 CHIP BEADS VTL1075 CAPACITORS C5575 0 047F 5 5V ACH1246 C5203 C5204 C5505 C5510 C5511 CCSRCH101J50 C5577 C8069 C8072 CCSRCH101J50 C8001 C8012 CCSRCH221J50 C1007 C1010 C5576 C8021 C8022 CEAT100M50 C8025 C8026 C8031 C8032 CEAT100M50 C8...

Page 66: ...XK KCONNECT ASSY SEMICONDUCTORS D5103 1SS355 D5101 D5102 HZU2 0B D5104 D5105 D5107 D5109 UDZS8 2B Mark No Description Part No RESISTORS Other Resistors RS1 16S J OTHERS CN5102 9P PLUG AKP7057 CN5101 10P CONNECTOR AKP7134 LKEY R TOP ASSY SWITCHES AND RELAYS S1902 S1903 ASG7013 RESISTORS Other Resistors RS1 16S J OTHERS 1903 7P CABLE HOLDER 51048 0700 CN1902 5P FFC CONNECTOR 52044 0545 J1901 JUMPER ...

Page 67: ...045 0545 JA8951 3P PIN JACK VKB1182 Mark No Description Part No www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 68: ... point Adjustment value Adjustment State 1 T METER Adjustment L201 0 50mV IC201 Pin 21 Pin23 Adjust L201 so that the DC voltage between Pin 21 and Pin 23 of IC201 Test point Vtm gets within 0 50mV Set the mode selector to FM BAND Connect the wiring as shown in Fig 1 ANT INPUT SIGNAL Frequency 98 MHz Modulation OFF Input Level 80 dBµV www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 ...

Page 69: ...s are not required Adjustment Points Mechanism Part Cautions After adjustment adjustment screw locks with the Screw tight Screwdriver large TV monitor Precise screwdriver DVD test disc GGV1025 Test mode remote control unit GGF1381 Screw tight GYL1001 Screwdriver medium Soldering iron www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 1394229...

Page 70: ...ctric point Mechanical point Electric point LOAB and DVDM ASSY Exchange Parts of Mechanism Assy Exchange PCB Assy When Adjustment Points Exchange the Pickup Exchange the Traverse Mechanism Exchange the Spindle Motor Exchange PC Board www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 3763...

Page 71: ...030000 PLAY When playback with the target address of disc DVD TV LDP 10 3 0 0 0 0 CHP TIM ESC TEST CHECK DVD CD CAUTION Perform only trace video and audio outputs are nothing The TEST MODE functions that are used only during adjustment are described here For details see 7 1 1 TEST MODE DVD disc POWER ON POWER OFF www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5...

Page 72: ...ial or Radial adjustment screw and Mechanism Base and turn each screw to adjust the height Refer to 6 1 ADJUSTMENT ITEMS AND LOCATION START Tangential and Radial Height Coarse Adjustment 1 Loading Mecha Assy 7 3mm Turn a flat side into bottom Spacer for Height adjustment Float Base Note Before removing the flexible cable for the pickup soldering of the pickup circuit is necessary For details see 7...

Page 73: ... OK 5 ESC CHECK NG O K Playback method of inner and outer address for the purpose is refererd to 6 5 TEST MODE Jitter indication of the monitor is refererd to 7 1 2 DISPLAY SPECIFICATION OF THE TEST MODE TIMER STANDBY ON OPEN CLOSE 0 Mechanism Assy Readjust the Tangential Adjustment Screw so that jitter becomes minimum J Min Mechanism Assy Readjust the Tangential Adjustment Screw so that jitter be...

Page 74: ...8 5E and 5 A8 05 keys in order then rise up the spindle and FG servo becomes on CLV Press the TEST A8 5E and 9 A8 09 keys in order then rise up the spindle and FG servo becomes on 8 Tracking open close 1 Open tracking by pressing the STEP FWD A8 54 key of the remote control unit in the play state 2 Close tracking by pressing the STEP REV A8 50 key of the remote control unit in the play state 9 Sli...

Page 75: ...d 1 to 6 keys are each input as A to F Hexadecimal input and decimal input can switch with toggle In case of CD perform only the absolute time search 3 Search execution Press the CHP TM A8 13 key of the remote control unit After the search perform only trace and video and audio outputs are nothing 4 Release the Search address input Clear the address by pressing the CLEAR A8 45 key Release the addr...

Page 76: ... output SK Display only the WY model which can do the output setting of scart terminal VIDEO 00 S VIDEO 01 RGB 02 0 Disc sensing DSC The type of discs loaded is displayed DVD CD Jitter value J Version of the AV 1 chip version of firmware AV Version of the FL controller FL Region setting of the player REG Setting value 1 to 6 Destination setting of the System Control Microcomputer MDL Four characte...

Page 77: ... resion revision indication CLEAR 1 A8 45 Average value measurement of DVD error rate 5 1 A8 05 CD error rate measurement 5 1 A8 05 Aspect Pan scan 2 A6 01 Aspect Letter box 3 A6 02 Aspect Wide 4 A6 03 Digital AC3 5 A6 04 Digital AC 3 PCM 6 A6 05 Virtual surround OFF Only for models having the corresponding functions 7 A6 06 Virtual surround TruSurround 8 A6 07 Digital output ON REPEAT A A6 A1 AF ...

Page 78: ...ion of ST CHIP CUT ID JTAG ID two columns eight columns 9 B E VERSION Version of BACK END version of ST core software softwareVersion softwareRevision buildNumber 0 F E VERSION Version of FRONT END version of mechanism controller CHIP software MainVersion Kinds of firmware RAM or ROM Remote control code Key code of Main unit To display model information Press the ESC key then the CHAP key To close...

Page 79: ...normality in F E FE Error Abnormality is recognized in F E Pressing the CHP TIM key again displays the mechanical error history Each press of the CHP TIM key changes the displays between the mechanical error history and the Service Mode display For details on the mechanical error history refer to the addendum Number of sites where an EDC or ID error was generated Lights when an AV1 error was gener...

Page 80: ...0x04 Focus balance adjust timeout 0x14 Focus gain adjust error 0x05 Focus gain adjust timeout 0x15 Focus sweep error 0x06 Focus sweep timeout 0x16 Focus reflection error 0x07 Focus reflection timeout 0x17 TRACKING ERROR 0x2 TRACKING TIMEOUT 0x3 Tracking on error 0x21 Tracking on timeout 0x31 Tracking off error 0x22 Tracking off timeout 0x32 Tracking lost error 0x23 Tracking lost timeout 0x33 Track...

Page 81: ...mpleted 1 Pickup Tracking jump error 0 x 26 Tracking jump could not be completed TRACKING TIMEOUT 0 x 3 Tracking on timeout 0 x 31 Did timeout at tracking on Are not there a dirt or a scratch in the Disc 1 Pickup 2 Driver 3 Front End IC Tracking off timeout 0 x 32 Did timeout at tracking off Tracking lost timeout 0 x 33 Did timeout at tracking backup Are not there a dirt or a scratch in the Disc 1...

Page 82: ...C Spindle CLV timeout 0 x 75 Did timeout at CLV on ACQUISITION ERROR 0 x 8 PLL lost error 0 x 83 PLL is lost Are not there a dirt or a scratch in the Disc 1 Pickup 2 Front End IC ACQUISITION TIMEOUT 0 x 9 PLL lost timeout 0 x 93 Did timeout at PLL backup Are not there a dirt or a scratch in the Disc 1 Pickup 2 Front End IC DECODER ERROR 0 x a ID lost error 0 x a3 ID is not readable Are not there a...

Page 83: ...yzing the above power abnormality Its specifications are as follows Vdd Approx 5 V depending on the unit 5 Operations during Service Test mode Basically operations in Service Test mode are the same as in Normal mode However to clarify that it is in Service Test mode during this mode when functions are changed the indications on the LCD display become as follows W e l c o m e After the power is tur...

Page 84: ...2 R8422 R8421 C8409 C8404 C8410 C8403 C8537 C8538 C8501 26 C8411 C8412 Q8402 R8403 2 R8503 R8504 41 IC8401 C8401 C8402 Q8403 CN5601 R5599 5607 VPR 8 B A UTEST TEST TXD E 5 30 VDVD 12 VPR 8 VPR 8 VPR 8M VPR 8M 25 GNDM GNDM DOUT GNDD GNDD 20 GNDD GNDD DVDPOW XDVDRST SYSCS1 15 SYSCS2 SCLK SDATA MDATA ACK 10 GNDD GNDD VDET ZERO 5 XVMUTE 30 VA 12 XPROTECT VD 5 VPR 8 VPR 8 25 GNDRTN GNDRTN OPTIN GNDU GN...

Page 85: ...mode helps eliminate mistyping of the ID number 4 After entering all 9 digits if you press the SEARCH key the unit unconditionally sets the input number as the ID number Then the unit automatically enters Player s Data Input Mode The SEARCH key is not accepted after all 9 digits have been entered 5 2 3 Player s ID Number Setting ID Number 0 0 0 0 0 0 0 0 1 OK PLAY Compare Mode SEARCH Enter Input I...

Page 86: ...ts this mode The STOP key is not accepted after all 9 digits have been entered 6 Player s ID Number Setting ID Number 0 0 0 0 0 0 0 0 1 Compare CLEAR Exit Input ID Number 3 2 4 Player s ID Number Setting ID Number 0 0 0 0 0 0 0 0 1 Compare 0 0 0 0 0 0 0 0 1 OK PLAY Enter STOP Memory Clear Input ID Number 5 6 Note If you press the PLAY button before inputting a 9 digit ID number the unit returns to...

Page 87: ... are being read from the DVD DATA DISC GGV1085 you cannot exit this mode 4 Player s ID Number Setting ID Number 0 0 0 0 0 0 0 0 1 Compare CLEAR Exit STEREO ID Data Setting Mode Input ID Number 2 Player s Data Input Mode CLEAR Exit Insert The ID Data Disc 4 Player s Data Input Mode Rom Write OK CLEAR Exit 5 Player s Data Input Mode Disc Error CLEAR Exit 6 Note Whether or not the data have been writ...

Page 88: ... terminal of the microcomputer is either 0 5 Vdd or less or 0 85 Vdd or more adjust so that it stays between 0 5 and 0 85 Vdd DVD does not operate at all Time is not displayed in LCD display during DVD function Communication with the DVD microcomputer has not been established Check that the terminal Pins 23 25 29 and 30 for communication with the DVD microcomputer is live and if it is not check if...

Page 89: ...602 Is a signal output from IC603 pin 28 CPU_OE on the DVDM Assy Is a signal fluctuating for several seconds after the power is turned on µcom CONTROL IC5501 Is a signal input into IC5501 pin 67 DVDACK on the CONTROL Assy Is a signal fluctuating BACK END IC DVDM IC601 Flash ROM DVDM IC603 Is a signal output from IC5501 pin 29 and 30 SYS_1 2 on the AF Assy Is a signal fluctuating in the range of 0 ...

Page 90: ...ndle motor Are wires of CN105 DVDM Assy disconnected or damaged Flexible cable connector Is signal output from IC301 pin 44 SPDL_PDM on the DVDM Assy FRONT END IC DVDM IC301 6 Playback impossible Playback stops Does 650 nm LD deteriorate If the voltage at both ends of R201 on the DVDM Assy is 0 7 V or more the 650 nm LD is definitely deteriorated 650 nm LD deteriorated When playback of a DVD is im...

Page 91: ...C8702 No Do perform 3V 5V conversion for pin 17 Step 3 Pin 3 Yes No Is 3 3V outputting Replace IC8902 Yes End Yes Yes Replace IC8702 No Do perform 3V 5V conversion for pin 15 Pin 5 Replace IC8702 No Do perform 3V 5V conversion for pin 13 Pin 7 Yes Yes No Is 1 8V outputting No Insert it tightly KN8102 Yes Yes No CN8003 Is connector inserted tightly No Insert it tightly CN8007 Yes Is connector inser...

Page 92: ...rm 3V 5V conversion for pin 4 Pin 16 Yes Replace IC8702 No Do perform 3V 5V conversion for pin 2 Pin 18 Yes End Replace IC8701 No Do perform 5V 3V conversion for pin 11 Pin 9 Yes Replace IC8701 No Do perform 5V 3V conversion for pin 8 Pin 12 Yes Replace IC8701 No Do perform 5V 3V conversion for pin 6 Pin 14 Yes Replace IC8701 No Do perform 5V 3V conversion for pin 4 Pin 16 Yes Replace IC8701 No Do...

Page 93: ... Yes Yes No Is MCKO1 pin 23 outputting it No Is LRCK pin 24 outputting it Replace IC8201 Yes No Is SDTO pin 25 outputting it Replace IC8201 Yes No Is BCK pin 26 outputting it Replace IC8502 or X8501 Yes No Is 20MHz clock outputting it Yes No Is input signal of PDN pin 31 H Is output signal of INT0 pin 36 H Yes No Do not oscillate of XTO pin 29 Yes No Note X8201 oscillates only in analog input www ...

Page 94: ...oes a signal output it Yes Replace IC8401 No Pin 23 Does a signal output it Yes Replace IC8401 No Pin 24 Does a signal output it Yes Replace IC8401 No Pin 25 Does a signal output it Yes Replace IC8401 No Pin 26 Does a signal output it Yes Replace IC8401 No Pin 27 Does a signal output it Yes Replace IC8401 No Pin 28 Does a signal output it www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 1394229...

Page 95: ...minal Pin 4 for about 60 msec the microcomputer becomes in Memory Backup mode it will not do any processing The unit will recover from Memory Backup mode if a reset command is input to the XRESET terminal Pin 8 The system mute is released about four seconds after the power is turned on The level of the SYSMUTE terminal Pin 94 is H Muting is not released in the following cases When the main volume ...

Page 96: ...L H L H L H STANDBY ON TIMING CHART ON Standby PON1 AMP Control LCD Control DVD Control DSP Control TUNER Control OTHERS KEY In 30 msec PON5 1890 PON6 2010 PON7 2040 PON8 2070 PON4 1500 PON3 480 msec PON2 150 msec send VOL 0 data for IC initialization send VOL 0 data for IC initialization Start transfering set data to LCD driver Start tranfering normal display data transfer set data transfer reset...

Page 97: ...lay time 3 5 sec Each Initial Setting 2 SY_PON2 150 msec 120 msec Set 5V ON the Power is stabilized FLAG Transfer the initial data to the MAIN VOLUME IC Transfer the initial data to the HEADPHONE IC Clear the MASK FLAG of all keys Clear the MASK FLAG of normal key POWER Lines MUTE OFF SYSTEM MUTE REQUEST Each Initial Setting 3 SY_PON3 480 msec 330 msec Start transfering to the LCD driver if the re...

Page 98: ...ART MUTE P92 XTVMUTE LINE1 LINE2 TV ATT P41 P42 DVD A 6dB ATT P90 DVD 6dBATT DIGITAL INPUT SEL P59 DIGSEL P93 XDVDRST INPUT SELECT SET P71 P75 P75 DVD A SACD SEL P70 AUDIOSELA P1 DVD ON OFF DIMMER CONTROL P47 P48 LCD SETTING P49 50 51 DVD POWER DVD RESET P68 XVMUTE DVD VIDEO MUTE P78 DIRRST DIR CODEC RESET P79 80 DIR CODEC P76 XTL0 XTL0 to DIR P85 XDSPRST DSP RESET P57 61 62 66 TUNER Control Commu...

Page 99: ...ck if the DVD is POWER OFF OK Clear 5V ON the Power is stabilized FLAG SYSTEM POWER OFF Pin No 91 L DVD DEBUG MODE CLEAR Finished the BUS communication Each Initial Setting 2 SY_POFF2 150 msec 120 msec Clear the MASK FLAG of all keys Hold to set the MASK FLAG of normal key Clear the Emergency POWER OFF FLAG Clear the Admission FLAG of SP Relay OFF POWER Lines MUTE OFF SYSTEM MUTE REQUEST Clear the...

Page 100: ...2 R8421 C8409 C8404 C8410 C8403 C8537 C8538 R8407 R8408 C8501 C8411 C8412 R8405 R8406 Q8401 Q8402 R8403 R8404 C8502 R8503 R8504 R8523 R8524 R8513 C8541 IC8401 R8409 C8401 C8402 Q8403 CN5601 R5599 Q5201 Q5202 R5205 R5204 R5206 C5607 VPR 8 B A UTEST TEST TXD E 5 30 VDVD 12 VPR 8 VPR 8 VPR 8M VPR 8M 25 GNDM GNDM DOUT GNDD GNDD 20 GNDD GNDD DVDPOW XDVDRST SYSCS1 15 SYSCS2 SCLK SDATA MDATA ACK 10 GNDD ...

Page 101: ...ID level 3 3V Normal LO level 2 5V The unit is shut down because of an abnormality DVD PRTECT The possible failures for each error message are as follows PRTCT WNG The Speaker terminal became overloaded because of short circuit See 1 PRTCT ERR The main power supply became LO level because of short circuit or disconnection of connectors See 2 Disconnection of the FAN connector or interruption of ro...

Page 102: ...uited The level of the XPROTECT line becomes low The microcomputer detects the XPROTECT level and shuts the power to the unit off C C E E B B B2 B2 E2 E2 C2 C2 As the TUNER line is fixed to GND level Q107 is always on If the level at VP 8 falls to GND level because of short circuit etc Q106 is turned on and the level of the XPROTECT line becomes low The microcomputer detects the XPROTECT level and...

Page 103: ...oltage was generated at the SP terminal Q3604 is turned on and XPROTECT is activated 5 1 IC81 abnormal temperature detection circuit A The voltage at Point A becomes the divided voltage of TH111 and R111 R112 combined resistance of parallel connected resistors R111 and R112 In Normal mode the resistance at TH111 is much higher than R111 R112 and Q111 is off Note that the resistance at TH111 become...

Page 104: ...tages inside the DVDM become abnormal as shown in the table below 2 When the VDET signal to the microcomputer is interrupted because of defective soldering of the 30 pin connector or incomplete insertion of FFC The VDET level is lowered by the pull down resistor 1 Mohms on the side of the microcomputer Status Power Voltage Operation VDET voltage Q923 Q924 Q922 Q921 D921 D922 Q926 Q925 In Normal mo...

Page 105: ...op plate 1 2 Remove the eight screws 1 Remove the top panel and top plate See Step 3 Stand the VIDEO Assy VIDEO Assy 2 Rear panel Top panel Rear panel 3 Top plate 1 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 2 2 2 1 2 3 2 2 2 Diagnosis DSP Assy VIDEO Assy DSP Assy VIDEO Assy Note This photograph shows other models However the work method is the same Note This photograph shows other models However the work meth...

Page 106: ...ism section Front section Front section LOADING MECHA Assy DVDM Assy 2 2 2 2 4 3 3 3 2 2 2 2 2 2 3 2 2 5 5 Bottom view 2 2 Note This photograph shows other models However the work method is the same NOTE When this FFC cable is off from the connector and the power is turned on the parts below on the DVDM ASSY may be destroyed Be sure to take care when servicing IC851 DSD1791DBR IC861 IC871 DSD1702E...

Page 107: ...D1222 Insulation Sheet DVDM Assy KEY LTOP Assy KEY RTOP Assy HP Assy DSP Assy DSP TRADE Assy VIDEO Assy TX TRADE Assy FM AM TUNER Module CONTROL Assy KEY R Assy KEY L Assy Rear view PCB Location Diagnosis G F C COMPONENT Assy P H D E I L M N O B www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 1394229...

Page 108: ... turn off the power 7 Disassembly of after step 7 refer to Step DVDM Assy 2 6 3 3 5 5 4 Tray panel Tray Screwdriver small Screwdriver small Slit Drive gear LOADING MECHA Assy Projection Insert a screwdriver small into the slit located at the bottom of the unit and slide the projection of the drive gear in the LOADING MECHA Assy in the direction of the arrow as indicated in the photo If the tray po...

Page 109: ...ECHA Assy 1 Rear View Front Side 1 3 1 1 2 2 1 2 2 Loading base Triangle Drive cam Pin Hook Bridge Tray Note when reinserting the Tray C D Removing the TRAVERSE MECHA Assy S and Pickup Assy S When reinserting the Tray first align the triangle printed on the Loading base and the pin of the Drive cam then insert the Tray www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9...

Page 110: ...ottom View TRAVERSE MECHA Assy S Flexible cable for the pickup Flexible cable for the spindle motor 1 1 1 2 2 2 3 Flexible cable for the stepping motor Front Side www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 111: ... Note The Pickup Assy S can be removed without removing the TRAVERSE MECHA Assy S shown as Step ø Bottom View Flexible cable for the pickup 1 4 3 3 1 2 Front Side Pickup Assy S Skew screw Skew screw Skew spring Skew spring www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 89249...

Page 112: ...pring Joint 03 Conductive surface Hook Hook Arrangement of the flexible cable for the spindle motor Conductive surface Arrangement of the flexible cable for the stepping motor Front Side Front Side Bottom View Bottom View www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498...

Page 113: ...Fold the flexible cable along the hook 4 Pass the flexible cable through the hook not allowing any slack 6 Hook the part folded in Step 1 to the hook 5 Fold the flexible cable as indicated in the photo Hook Bottom View 5 6 Make sure there is no slack in the cable Reference line Reference line Backing 97mm 2mm Reference line Hook Pass the cable below the hook Hook 8 Hook Hook 9 Make sure that the c...

Page 114: ...and may not correspond exactly to that shown in the schematic diagrams List of IC STM6316ATXXZ STM5588CVB M63108FP SAA7893HL C2 PDC110B www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 115: ...A D N G d n g g o l a n a 3 2 C D A 8 1 C C V A 8 V 1 8 V 1 g o l a n a 4 2 C D A D N G A D N G d n g g o l a n a 5 2 C D A D L E I H S V A D N G d n g g o l a n a 6 2 C A D 3 3 C C V A 3 V 3 3 V 3 g o l a n a 7 2 C A D D N G A D N G d n g g o l a n a 8 2 E L D N I P S 2 t s m h o 0 6 5 e v i r d r e p p e t s r o f g n i t s i l t n e r r u c C A D 9 2 E G D E L S 1 t s m h o 0 6 5 e v i r d r e ...

Page 116: ... F I A T A D E B 2 6 8 1 D D V D 8 V 1 8 V 1 l a t i g i d 3 6 D I L A V D _ T U O D I L A V D _ S R F I A T A D E B 4 6 A T A D _ T U O A T A D _ S R F I A T A D E B 5 6 C N Y S _ T U O T S B C C E _ S R F I A T A D E B 6 6 5 E P A M D L C S t u p n i d a o l n w o d e n i t u o r E F 7 6 4 E P A M D A D S t u p n i d a o l n w o d e n i t u o r E F 8 6 3 E P L C S F I d n a m m o c E B 9 6 2 E P...

Page 117: ...V 3 3 V 3 l a t i g i d 2 9 L E S W T D N G R V _ D C D C r o f l a n i m r e t n o i t c n u j R V s e d o i d r o t i n o M 3 9 1 D M L 1 D M L D M L l a n i m r e t n o i t c n u j e g a t l o v r o t i n o M 4 9 2 D M L 2 D M L R V _ D V D D V D r o f l a n i m r e t n o i t c n u j R V s e d o i d r o t i n o M 5 9 L D N G A D N G d n g g o l a n a 6 9 M P _ T S T c n t e s t 7 9 E C I L S _ ...

Page 118: ...7 146 145 144 143 142 141 140 139 138 137 136 135 134 133 132 131 130 129 128 127 126 125 124 123 122 121 120 119 118 117 116 115 114 113 112 111 110 109 108 107 106 105 CPU_DATA 13 CPU_DATA 12 CPU_DATA 11 CPU_DATA 10 CPU_DATA 9 CPU_DATA 8 VSS VDD1_8 CPU_DATA 7 CPU_DATA 6 CPU_DATA 5 CPU_DATA 4 CPU_DATA 3 CPU_DATA 2 CPU_DATA 1 CPU_DATA 0 CPU_CAS1 CPU_CAS0 CPU_RAS1 VSS VDD3_3 CPU_CE 0 CPU_CE 1 CPU_C...

Page 119: ...P decoder Video filtering DENC Programmable CPU interface EMI Shared SDRAM interface SMI Video decoder and mixing JTAG debugging interface Analog digital Video output 480i 480p 16 32 64 or 128 Mbit SDRAM Ext peripherals flash additional DRAM SDRAM DVD 2 UARTs 2 I2 C SSCs IR transceiver MAFE interface Audio Karaoke Low power mode Audio in out Block Diagram www xiaoyu163 com QQ376315150 9 9 2 8 9 4 ...

Page 120: ... c a f r e t n i m a e r t s 6 1 3 6 L d n E t n o r F t u p n i k c o l c l a i r e S 8 1 D I L A V D _ E F N I e c a f r e t n i m a e r t s 6 1 3 6 L d n E t n o r F t u p n i g a l f d i l a v a t a D 9 1 C N Y S _ E F N I e c a f r e t n i m a e r t s 6 1 3 6 L d n E t n o r F t u p n i g a l f e z i n o r h c n y s l a i r e S 0 2 D I L A V E _ E F N I e c a f r e t n i m a e r t s 6 1 3 6 L...

Page 121: ... H 4 4 S N S _ C S I D T U O r e g n a h C c s i D 5 t p e c x e d e t c e n n o c t o n s i t I N I r e g n a h C c s i D 5 y l n O g n i t s i x e c s i d r o f l a n g i s t u p n I g n i t s i x e L 5 4 2 E T U M V R D X T U O d e v r e s e r 6 4 x P T T U O d e v r e s e r 7 4 3 V 3 _ D D V y l p p u s r e w o P V 3 3 8 4 M C P _ D D V y l p p u s r e w o P V 8 1 9 4 M C P _ S S V d n u o r G...

Page 122: ... A R T T U O d e v r e s e r 4 0 1 M C P X _ D S D T U O d e v r e s e r 5 0 1 T S R X _ C A D T U O C A D o i d u a f o l a n g i s t e s e R t e s e R L 6 0 1 K L C M C P _ C D A T U O d e v r e s e r 7 0 1 3 V 3 _ D D V y l p p u s r e w o P V 3 3 8 0 1 S S V d n u o r G 9 0 1 T S R T X N I e c a f r e t n i t i n U l o r t n o C c i t s o n g a i D 0 1 1 S M T N I e c a f r e t n i t i n U l o...

Page 123: ...H e t i r w L 1 3 1 T I A W _ U P C N I t u p n i H t i a w U P C 2 3 1 H S A L F _ E C T U O L e l b a n E p i h C y r o m e m h s a l F 3 3 1 D C A S _ E C T U O r e d o c e d D C A S m o r f l a n g i s e c n e c i L 4 3 1 1 E C _ U P C T U O d e v r e s e r 5 3 1 S A R X _ D S T U O L S A R M A R D S g u b e D L e l b a n e p i h c M A R S g u b e D 6 3 1 3 V 3 _ D D V y l p p u s r e w o P V ...

Page 124: ... B G R H 9 8 1 2 L E S V T U O l a n g i s C R Y V r o t c e n n o c T R A C S O R U E B G C Y t u p t u o B G R V L B G R V t u p t u o B G R V H 0 9 1 T S R _ E F T U O 6 1 3 6 L d n E t n o r F t u p t u o t e s e r e r a w d r a H t e s e r L 1 9 1 T S R X _ D C A S T U O r e d o c e d D C A S f o l a n g i s t e s e R t e s e r L 2 9 1 E T U M M X T U O t n e m e c n a h n e y t i l a u q e n...

Page 125: ...2 1 S C X _ C A D T U O e l b i s s o p s i C A D o i d u a h c 1 5 f o l o r t n o c l a i r e s f o e s U e l b a n e L 6 0 2 K C A _ P F T U O e c a f r e t n i C A D l e n a P t n o r F H t u p t u o e g d e l w o n k c a e k a h s d n a H 7 0 2 K C S _ P F T U O e c a f r e t n i C A D l e n a P t n o r F t u p t u o k c o l c r e f s n a r t l a i r e S 8 0 2 I S _ P F N I e c a f r e t n i ...

Page 126: ...TS Driver IC Pin Arrangement Block Diagram www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 127: ... Pin Function www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 128: ...CESSOR PSP KEY DECODER ADC AGC SACD AUDIO INTERFACE PI BUS CONTROL 2 5 or 6 channel LOSSLESS DECODER SPEAKER SETUP VOLUME CONTROL DELAY 8 CHANNEL DSD2PCM CONVERSION SWITCH MATRIX FRONT END INTERFACE 7 SAA7893HL C2 DVDM ASSY IC801 SACD Decoder IC Block Diagram www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 8924982...

Page 129: ...4 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 90 89 88 87 86 85 84 83 82 81 100 101 102 99 98 97 96 95 94 93 92 91 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 120 119 118 117 116 115 114 113 112 111 128 127 126 125 124 123 122 121 110 109 108 107 106 105 104 103 DSD_PCM_9 DSD_PCM_10 VCC_IO6 DSD_PCM_8 DSD_PCM_7 DSD_PCM_6 DSD_PCM_5 DSD_PCM_4 GND_IO6 DSD_PCM_3 H_A 2 H_A 3 H_A 4 H_...

Page 130: ...ystem clock H_DQ 2 22 I O10 data bus H_DQ 1 23 I O10 data bus H_CSn 24 IN host chip select active LOW H_DQ 0 25 I O10 data bus H_RWn 26 IN read 1 write 0 H_WAIT 27 O10 wait signal H_IRQn 28 O10 interrupt request active LOW aud_clk 29 IN DSD audio clock PCM_dclk_in 30 IN PCM data clock PCM_wclk_in 31 IN PCM word clock VDDA 32 VDDCO VDD of ADC VSSA 33 VSSCO VSS of AGC and ADC connected to substrate ...

Page 131: ...a interface TRST 56 IN1 boundary scan reset TMS 57 IN1 boundary scan mode select VCC_IO2 58 VCC_IO VCC I O pads TDO 59 O10 output TDI 60 IN1 boundary scan data input TCK 61 IN boundary scan clock H_sel 0 62 IN host select signals SAD16 MAD16 and SAD08 H_sel 1 63 IN host select signals SAD16 MAD16 and SAD08 D_ADDR 3 64 O10 SDRAM address bus D_ADDR 4 65 O10 SDRAM address bus D_ADDR 2 66 O10 SDRAM ad...

Page 132: ..._IO GND I O pads D_DQ 12 100 I O10 data bus D_DQ 2 101 I O10 data bus D_DQ 13 102 I O10 data bus D_DQ 1 103 I O10 data bus D_DQ 14 104 I O10 data bus D_DQ 0 105 I O10 data bus VCC_IO5 106 VCC_IO VCC I O pads D_DQ 15 107 I O10 data bus DSD_PCM_0 108 O10 6 channel data output DSD_PCM_1 109 O10 6 channel data output DSD_PCM_2 110 O10 6 channel data output DSD_PCM_3 111 O10 6 channel data output GND_I...

Page 133: ..._core ground for core VCC_core VCC for core 1 8 V DSD_PCM_10 119 O10 2 channel data output DSD_PCM_9 120 O10 2 channel clock or control DSD_PCM_11 121 O10 2 channel data output RESETn 122 IN asynchronous reset active LOW H_A_sel 123 IN address select H_A 6 124 IN address bus H_A 5 125 IN address bus H_A 4 126 IN address bus H_A 3 127 IN address bus H_A 2 128 IN address bus Symbol Pin Type 1 Descri...

Page 134: ...3 AN3 KEY1 I Key1 input 19 P84 AN4 NC O 20 P85 AN5 NC O 21 P86 AN6 ST TUNE I STEREO tuned detection input 22 P87 AN7 XPROTECT I Protection and Fan Error detection input 23 P10 SO0 SDATA O System bus data output AMP side output 24 P11 SI0 SB0 MDATA I System bus data input AMP side input 25 P12 SCK0 SCLK I System bus clock input 26 P13 SO1 DSPDI O Data output to DSP MOTOROLA and DIR 27 P14 SI1 SB1 D...

Page 135: ...ol mute of tuner 64 P07 RDSPOW O Control power supply of RDS L POWER ON 65 P20 INT4 T1IN RDSDATA I O Input RDS data 66 P21 INT4 T1IN TXIDATA I Input data from tuner LSI 67 P22 INT4 T1IN DVDACK I Ackknowlegement from DVD MODULE Interruption 68 P23 INT4 T1IN XVMUTE O VIDEO MUTE request to DVD MODULE 69 P24 INT5 T1IN DVDMUTE I Request of MUTE from DVD MODULE Interruption SW for Audio in DVD A and SA ...

Page 136: ...y each 1 bit Set for input when reset And it can be set C MOS or Nch OD by each 1 bit in option PortE and PortF can be selected for input or output by each 2 bits No Mark Pin Name I O Function 81 PB6 D6 DSPMODE O MODE selection ROM RAM to DSP MOTOROLA 82 PB5 D5 DSPHREQ I Error detection from DSP MOTOROLA 83 PB4 D4 HPVOLCE O Chip enable for HP vol IC 84 PB3 D3 DSPSS O Slave selection to DSP MOTOROL...

Page 137: ...ed on a DVD recorder the screen may go momentarily black at edited points and or you may see scenes from immediately before the edited point This unit cannot record DVD R RW discs Unfinalized DVD R RW discs cannot be played in this player Disc content format playback compatibility General disc compatibility This player was designed and engineered to be compatible with software bearing one or more ...

Page 138: ...ile extension mp3 or MP3 When naming MP3 files add the corre sponding file name extension mp3 Files are played according to the file extension To prevent noise and malfunc tions do not use these extensions for other kinds of files This player can recognize up to 999 files MP3 JPEG and up to 499 folders If a disc exceeds these limits only files and folders up to these limits will be playable Files ...

Page 139: ...be cleaned Cleaning tools Pickup lenses Cleaning liquid GEM1004 Cleaning paper GED 008 Position to be cleaned Cleaning tools Fans Cleaning paper GED 008 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 140: ...N Press to switch the system on or into standby 6 Disc tray 7 OPEN CLOSE Press to open close the disc tray 8 PHONES jack Headphone jack Display unit 9 Remote sensor 10 Display SeeDisplay on next page for detailed information TIMER STANDBY ON OPEN CLOSE 0 1 2 3 4 5 6 7 8 9 10 0 7 6 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 1394229651...

Page 141: ...play 8 V PART Light when playing a video part of a DVD disc 9 ATT Lights when the input attenuator is active for the currently selected analog input 10 REC MODE Lights when Rec Mode is active 11 Timer indicators Lights when the wake up timer is set Lights when the sleep timer is active 12 2 PRO LOGIC II Lights during Dolby Pro Logic decoding 13 2 DIGITAL Lights during playback of a Dolby Digital s...

Page 142: ...kHz MHz Indicates the unit of the frequency shown in the character display kHz for AM MHz for FM 19 Character display 20 Lights during multi angle scenes on a DVD disc 5 1 channel surround sound Stereo 2 1 channel sound 3 1 channel sound with Dialogue enhancement on the center channel 5 1 channel surround sound with Virtual Surround Back mode active www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 ...

Page 143: ... format DVD RW CD Video CD MP3 or JPEG disc is loaded 7 Cursor buttons ENTER and tuning buttons Cursor buttons Use the cursor buttons to navigate on screen displays and menus ENTER Press to select an option or execute a command TUNE Use to tune the radio ST Use to select station presets when listening to the radio ST TUNE ENTER TUNE MASTER VOLUME ST STANDBY ON CD FM AM OPEN CLOSE DISPLAY DVD TUNER...

Page 144: ...rround In SUB BASS MODE Use to select a Bass Mode DIALOGUE Use to select a Dialogue mode VIRTUAL SB Press to switch the Virtual Surround Back speaker effect on off 16 DVD CD buttons In MAIN AUDIO Press to select an audio channel or language SUBTITLE Press to display change the DVD subtitle display ANGLE Press to change camera angle during DVD multi angle scene playback In SUB PROGRAM Use to progra...

Page 145: ...DER Press to jump to previous folders FOLDER Press to jump to the next folder 21 MAIN SUB PDP Change from MAIN to SUB to access functions printed in green Switch to PDP to be able to use teletext with Pioneer plasma displays see Teletext on off below In MAIN ROOM SETUP Press to start Room Setup In PDP Teletext on off Press to display hide the teletext screen Use the number buttons and the blue gre...

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