Pioneer-PRVLX10-dvd-sm电路图 维修手册.pdf

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1、 ORDER NO. PIONEER CORPORATION 4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan PIONEER ELECTRONICS (USA) INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A. PIONEER EUROPE NV Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01

2、, Singapore 159936 PIONEER CORPORATION 2005 PRV-LX10 RRV3069 DVD RECORDER PRV-LX10 THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S). Before returning the repaired product to the user, be sure to upgrade the fi rmware to its latest version. ModelTypePower RequirementRemarks PRV-LX10WYV

3、/RBAC220- 240V For details, refer to Important Check Points for good Servicing. T-ZZY JAN. 2005 printed in Japan RadioFans.CN 收音机爱 好者资料库 PRV-LX10 2 1234 1234 C D F A B E SAFETY INFORMATION This service manual is intended for qualified service technicians ; it is not meant for the casual do-it- yours

4、elfer. Qualified technicians have the necessary test equipment and tools, and have been trained to properly and safely repair complex products such as those covered by this manual. Improperly performed repairs can adversely affect the safety and reliability of the product and may void the warranty.

5、If you are not qualified to perform the repair of this product properly and safely, you should not risk trying to do so and refer the repair to a qualified service technician. WARNING This product contains lead in solder and certain electrical parts contain chemicals which are known to the state of

6、California to cause cancer, birth defects or other reproductive harm. Health the power indicator (to the left of the button) changes from orange to green. The main display section indicates system startup. After system startup is completed, the unit enters “idling condition,” and as the units displa

7、y changes to show the current time, the STOP button lights. When the unit is in the standby condition, if this button is pressed while holding the STOP button depressed, the Function Menus setting values will be reset to their factory defaults, and the power will then turn ON. If the button is held

8、depressed for one second or more when the unit is in the idling condition, the unit will perform system shutdown, followed by return to the standby mode (the power indicator will change from green to orange). In the event operation becomes unstable and manual forced shutdown is required, hold the bu

9、tton depressed for four seconds or more. Lights to indicate operating state of DVD1 drive. Appears green during PLAY mode, and orange during REC mode. Located to the right side of DVD1, this indicator light (orange) to indicate that a disc is loaded. (*1) Press to open/close DVD1 disc tray. The DISC

10、 indicator flashes from the time the button is pressed until the disc tray closes fully. These indicators light to show which drive has been selected with the DRIVE SELECT button (the indicator for the selected drive lights green). When this button is pressed with the unit in the idling condition, a

11、 preview image/sound of the selected input (following encode and decode processing) is supplied to all output connectors except DV; when the button is pressed again, the unit returns to idling condition. Functions to stop recording or playback. Until all internal operations are completed, the indica

12、tor flashes (white), and when fully completed, the unit returns to the idling condition and the indicator lights (white). Also, during idle condition, pressing the STOP button while holding down the CURSOR (bottom pointing arrow) button turns progressive encoding ON/OFF. (*2) To switch the selected

13、TV system format (NTSC/PAL), hold the CURSOR (upward pointing arrow) button depressed and press the STOP button. 23456789 1011 12151413 16171819202122232425 1 262728 EJECT button ( ) for DVD 1 drive STOP button ( ) Use to select the playback source and destination drive for recording. The selection

14、changes in the order HDD (Hard disk Drive) DVD1 DVD2 DVD1 during slow mode, press again to increase playback speed. (*5) During normal playback, press for frame playback in reverse direction. Hold depressed for slow motion playback; during slow mode, press to decrease playback speed. (*5) During pla

15、yback, press to move to next title or chapter. Hold depressed to initiate scan mode. During playback, press to move to previous title or chapter. Hold depressed to initiate scan mode. Press to select function menu items and commands, and to input DVD menu items and commands (during DVD playback). Du

16、ring recording, press to insert chapter marks at optional locations. Use when selecting function menu items, and for DVD menu control (during DVD playback). These are ventilation ports provided to prevent excessive heating of internal parts. During installation and operation, do not allow these port

17、s to become blocked, since malfunctions may result. * Air filters are installed inside these filter covers, and must be removed and replaced at regular intervals. Continuing to use the unit with clogged filters may result in malfunction. Consult the appended instruction sheet “Air Filter Replacement

18、 Instructions and Precautions”. Press to enable and disable the monitors on-screen function menu display (default setting: DISABLED). When disabled, the unit returns to idling condition. Press to turn on-screen display (OSD) ON/OFF (default setting: OFF). This button does not operate when on-screen

19、function display is set to DISABLED. Receives signals from the remote control unit. Do not allow this part to be blocked by other objects. Use to adjust output level to the headphones jack. Use to connect headphones. *1 A disc created on the PRV-LX10 or PRV-LX1 that contains many titles may take doz

20、ens of seconds to recognize when loaded. The DISC indicator flashes and the disc recording and playback cannot be started during disc recognition. *2 Progressive is supported only during NTSC output. Connect to progressive-scan TV monitor. Non-progressive monitors will not produce correct playback.

21、When progressive is set to ON, no video is output to any output connectors except the component output. *3 Functionality of connected devices is not guaranteed. If USB mouse and keyboard operation is unstable, try disconnecting and reconnecting the USB connector. If a USB hard disk drive is not reco

22、gnized, or if operation is unstable, change to a hub supporting USB 2.0. If operation continues to be erratic, inquire your Pioneer dealer or one of the service centers listed at the end of this manual. *4 This operates the same as the remote control units SETUP button. The FUNCTION button operates

23、only in the idling condition. *5 When performing reverse slow-motion playback with progressive output (NTSC only), the speed cannot be changed. PLAY button ( ) PAUSE button ( ) REC button ( ) EJECT button ( ) for DVD 2 drive STEP FWD button ( ) STEP REV button ( ) SCAN/SKIP FWD button ( / ) SCAN/SKI

24、P REV button ( / ) CURSOR buttons ( , , , ) Remote control sensor PRV-LX10 192 1234 1234 C D F A B E Rear Panel Facilities No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Name AC IN connector Main power switch AUDIO CH1/L CH2/R IN/OUT connectors S-VIDEO IN/OUT connectors COMPOSITE VIDEO IN/OU

25、T connectors COMPONENT VIDEO IN/OUT connectors DV connector (*6) Fan motor LTC connector (*2) EXT SYNC IN and through Output connector Terminate switch SIGNAL GND terminal REMOTE IN/OUT connectors ETHERNET connector MOUSE/KEYBOARD connectors VGA (GUI) connector UPS connector Expansion slot 1 Expansi

26、on slot 2 Function Connect to power cord. When set to ON, the unit enters standby condition and front panel indicator lights orange. Input/output connectors for analog audio CH1/L CH2/R signals. Input/output connectors for S-VIDEO video signal. Output is compatible with S2. Input/output connectors f

27、or analog composite video signals. Note: Use coaxial cables (impedance: 75-ohm) to connect with BNC plugs. Input/output connectors for analog component video signals. (*1) Note: Use coaxial cables (impedance: 75-ohm) to connect with BNC plugs. Connect to DV connector of professional use VTR or simil

28、ar component. Fan motor for cooling internal parts. Connector for obtaining time code from VHS, VTR, etc. Note: Use a coaxial cable (impedance: 75-ohm) to connect with BNC plugs. Use for connecting external sync signal, and for pass-through signals. Note: Use coaxial cables (impedance: 75-ohm) to co

29、nnect with BNC plugs. Use to terminate sync signal. Set to ON when used alone or when connected to a terminating unit. Ground terminal for signals. When using the unit in environments exposed to high levels of electronic noise, malfunctions may occur to mouse and other control devices. In such cases

30、, connect a ground wire between the components to reduce the noise. This is not an electric safety ground. RS-422A compatible external control connector. The protocol is compatible with SONY format. (*3) Digital audio output connector. Note: Use a coaxial cable (impedance: 75-ohm) to connect with RC

31、A in plugs. Use for network connection. Allows connection of a USB mouse, USB keyboard and USB HDD to the unit. (*4) Connect to VGA monitor for expanded operation. (*5) Connect when using UPS. Provided to allow installation of the optional SDI AES/EBU input board (PRA-BD11). Consult your dealer rega

32、rding installation. Provided to allow installation of the optional SDI AES/EBU output board (PRA-BD12). Consult your dealer regarding installation. SIGNAL GND 192012345678910 1112131415161718 PCM/ DIGITAL OUT connector *1 Inputs are compatible with signal levels for both BETA and SMPTE (NTSC only).

33、However, since outputs are based on DVD format, they differ from BETA and SMPTE levels. As a result, outputs should be used only for monitoring. LTC is not supported in drop frame mode. SONY is a trademark of Sony Corporation. Frame precision is not guaranteed when this unit is used as a playback un

34、it for editing. This component does not support control from an editing machine. Functionality of connected devices is not guaranteed. If a USB hard disk drive is not recognized, or if operation is unstable, change to a hub supporting USB 2.0. If USB mouse and keyboard operation is unstable, try dis

35、connecting and reconnecting the USB connector. If operation continues to be erratic, inquire your Pioneer dealer or one of the service centers listed at the end of this manual. The VGA output connector is provided for future expansion use; at present, the connector does not support the output of GUI

36、 display signals Whenever connecting a DV cable to the rear panel DV connector, be sure to attach the accessory ferrite core to the cable. *2 *3 *4 *5 PRV-LX10 193 5678 56 7 8 C D F A B E No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 Name REPEAT button DISPLAY button RPT A-B but

37、ton (repeat playback between two points) AUDIO select button ANGLE button SUBTITLE button MENU button TOP MENU button SETUP menu button *1 Number buttons (09, 10) SCAN (fast forward/reverse) buttons ( , ) Chapter skip PREV button ( ) ENTER button RETURN button Title, chapter, frame, time button (TIT

38、LE/CHP/FRM/ TIME) Frame/time button (FRM/TIME) SEARCH button CLEAR button *1 This key operates the same as the FUNCTION button on the main unit. STOP button ( ) PLAY button ( ) PAUSE button ( ) STEP / Slow buttons ( , ) Chapter skip NEXT button ( ) Cursor buttons ( , , , ) Remote control unit PLAY P

39、AUSEDISPLAYREPEAT AUDIOSCAN STEPRPT A-B ANGLE SUBTITLEPREVNEXT SETUP ENTER RETURN SEARCHCLEAR 123 456 789 010 TITLE/CHP FRM/TIME MENU TOP MENU FRM/TIME STOP DXX2527 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 PRV-LX10 194 1234 1234 C D F A B E Jigs list JIG No.JIG NameRemarks GGF1

40、067Service Remote control unitTest mode operated GGF1348DVD Interface jigRewriting of GUID GGV1139DVD-R GGV1050DVD-RW GGV1176HDD Copy Disc for PRV-LX1 GGV1177OS Install Disc for PRV-LX1HDD Replacement GGV1234Program Install Disc for PRV-LX1(Ver.3.01) Frequency counterClock adjustment DEX1008Forced ejection pinOpen the tray for Drive1 and Drive2 GEM1004Cleaning liquidPickup lenses GED-008Cleaning paperPickup lenses and Fans