Jvc-RPM-210-Service-Manual电路原理图.pdf

SERVICE MANUALRM-P210U/RM-P210EREMOTE CONTROL UNITNo. 60136April 2001COPYRIGHT ' 2001 VICTOR COMPANY OF JAPAN, LTD.Printed in Japan(V.P.) A.IVICTOR COMPANY OF JAPAN, LIMITED100% recycled paperRM-P210U/RM-P210ENo. 60136CALLTALLYINTERCOMLEVELFULL AUTO F1SHUTTERGAINF2F3 MENU/SHUTTER GAIN PAINT AUTOBRW.BALAUTOMANUWHITE MASTER BLACK POWERIOIRISSTEPSHUTTERMENUPUSH-ONDOWN UPVARIABLEPUSH-ONHIGHLOWBAPRESETCLOSE OPENMIDDOWN UPF4BARSREMOTE CONTROL UNIT RM-P210TABLE OF CONTENTSa73 IMPORTANT SAFETY PRECAUTIONSa73 INSTRUCTIONS1. SERVICE CAUTIONS AND DISASSEMBLY . 1-11.1 REMOVAL OF EXTERNAL COVER. 1-11.2 FUNCTIONS AND SETTINGS OF INTERNAL SWITCHES . 1-21.3 ADJUSTMENT AND CHECK MODES . 1-32. ELECTRICAL ADJUSTMENT . 2-12.1 INSTRUMENTS REQUIRED FOR ADJUSTMENTS, THEIR SETUPS . 2-12.2 ADJUSTMENT MODE . 2-22.3 TRANSMIT VOLTAGE ADJUSTMENT . 2-32.4 COMPOSITE SIGNAL OUTPUT ADJUSTMENT . 2-32.5 COMPONENT/RGB SIGNAL OUTPUT ADJUSTMENT . 2-42.6 INTERCOM LEVEL ADJUSTMENT . 2-53. CHARTS AND DIGRAMS . 3-13.1 MAIN/FR1/FR2/CC/SUB1 BOARD SCHEMATIC DIAGRAM 01 / 02 / 03 / 04 / 05 . 3-13.2 MAIN CIRCUIT BOARD 01 . 3-23.3 FR1 CIRCUIT BOARD 02 . 3-23.4 FR2 CIRCUIT BOARD 03 . 3-23.5 CC CIRCUIT BOARD 04. 3-23.6 SUB1 CIRCUIT BOARD 05. 3-23.7 IC BLOCK DIAGRAM. 3-34. EXPLODED VIEW AND PARTS LIST . 4-14.1 RM-P210 ASSEMBLY M2. 4-15. ELECTRICAL PARTS LIST . 5-15.1 MAIN BOARD ASSEMBLY PARTS LIST 01. 5-25.2 FR1 BOARD ASSEMBLY PARTS LIST 02. 5-75.3 FR2 BOARD ASSEMBLY PARTS LIST 03. 5-85.4 CC BOARD ASSEMBLY PARTS LIST 04. 5-85.5 SUB1 BOARD ASSEMBLY PARTS LIST 05. 5-86. PACKING . 6-16.1 PACKING ASSEMBLY M1. 6-11-1SECTION 1SERVICE CAUTIONS AND DISASSEMBLY1.1 REMOVAL OF EXTERNAL COVERDFEECCDAEABBAABCFCDRemove these 2screws to removethe front panel.Remove these 2 screwsto remove the front panel.Remove these 12 screwsto remove the rear panel.1-2No.1MVONOFFS1S603CARBONDYNAMICS601S602RTS2W1.2 FUNCTIONS AND SETTINGS OF INTERNAL SWITCHES1.2.1 MAIN Board1.2.2 CC BoardSet switches S35 and S36 according to the connected camera cable.MAIN Board (Rear Side)CC BoardS1 U model:No. 1 OFFNo. 2 OFFE model:No. 1 ONNo. 2 OFF8-segment DIP switch to be setaccording to the destination type.No. 1 ON : PAL. OFF: NTSCNo. 2 ON: Japan OFF: USANos. 3 to 8: Not used. (Set to OFF.) S601 U model: ME model: VTally input M/V switchM: Make contact (ON when shorted)V: Voltage (ON when AC or DC is applied)Symbol Function Factory SettingS602 U model: RTSE model: 2WIntercom headset 2W/RTS switch.2W: 2-wire intercomRTS: RTS intercomS603 DYNAMICIntercom headset microphoneDYNAMIC/CARBON switch. Symbol Function Factory SettingS35S36All ONAll OFFAll OFFAll ONAll OFFAll ONSymbolSony CableCCZ-A100 (100 m)JVC Cable Factory SettingS35S36ONOFFONOFF1-31.3 ADJUSTMENT AND CHECK MODES1.3.1 Starting the Service Modes and Front Panel Check ModeThe RM-P210 incorporates the following service modes for use in servicing. Each of the service modes can be entered at the sametime as turning the RM-P210 ON and continues until it is turned OFF. Communications with the camera are not performed except inthe normal mode.The following table shows the names of the modes and their details.1.3.2 Data Clear ModeStartup methodHold the FULL AUTO , BARS and IRIS buttons simultaneously while press the POWER switch.Operation DetailsWhen the unit is started in the Data Clear mode, all EEPROM and SRAM data is initialized and the following message appears inthe LCD. After this, all operations are inhibited.Normal Data ClearHardware CheckAdjustmentAny other method than those described below.Hold FULL AUTO , BARS and IRIS buttons simultaneously while turning power ON.Hold CALL , F1 and F2 buttons simultaneously while turning power ON.Hold MENU , F3 and F4 buttons simultaneously while turning power ON.This mode starts in normal operation by user.All EEPROM and SRAM data are initialized.Displays the program version.Check of LEDs, SW, VR, JOG dials, etc.For adjustments of supply voltage and cable length.Mode Name Startup Method ContentsDATA CLEARED ! !*HOW TO SET IT FOR USING SONY CABLE CCZ-A100.Sony cable can be used by changing the setting as below only when RM-P210 is connected with GY-DV550. Sony has many type ofthe cables but we can not check all the cable. Please do not use other than CCZ-A100.1. GY-DV550 settingChange the connection of the connector CN77 to CN83 on 56 CN board.2. RM-P210 setting(1) Change the setting of the switch on CC boarda) S35 : All switch have to be set to ON (UP side).b) S36 : All switch have to be set to OFF (DOWN side).(2) Re-adjustment of the transmit voltage (see “2.3 TRANSMIT VOLTAGEADJUSTMENT)After re-adjustment, check the voltage between pin A and pin B in 26Pconnector of RM-P210. It MUST be less than 15V. If it was more than15V, adjustment of the b) and c) (+17V and +19V adjustment) have tore-adjust to 15V from 16V.a) +15V supply adjustment : adjust to 15 ± 0.2VDCb) +17V supply adjustment : adjust to 16 ± 0.2VDCc) +19V supply adjustment : adjust to 16 ± 0.2VDCNote 1: If the Voltage was not readjusted the View Finder will be damaged due to the heating problem.Note 2: Difference between Sony cable and JVC cable is the impedance.JVC cable: 1.3 Ohm Sony cable: 0.8 Ohm.CN77CN831-41.3.3 Hardware Check ModeStartup methodHold the CALL , F1 and F2 buttons simultaneously while pressing the POWER switch.The LEDs other than TALLY lights.When the unit is turned ON, the LCD shows the program number and software version as shown below (initial display).The LCD also shows the results, either OK or NG, of the EEPROM and SRAM checking executed at the moment the unit is turnedON.The SRAM check consists of verifying the data retention status at the moment the unit is turned ON. The SRAM is backed up bya super-capacitor. Therefore, “NG” is displayed even when the back-up power supply is down.The initial display above disappears when any of the operations accompanied with the LCD display, described on the next page, isexecuted.To view the initial display again, press the CALL button.Operation detailsTurning a button or terminal ON or OFF causes an operation as described below. The switches can be checked by turning the LEDson or off. All LEDs are turned off at the moment the unit is turned ONCV13.59 EPSRROAMMOOKKProgram No. EEPROM check result OK/NGVersionModel typeJapan: IUSA: UEurope: ESRAM check result OK/NGEach press of this button should turn the LED on/off and the initial display appears when it is on.The green LED should light when TALLY PVW on the rear panel is Active and the red should light when TALLY PGM is Active. Only the red LED should light when both tallies are Active.No LED should light when no tallies are Active.Buttons/LEDsCALLTALLYRear-panelterminal/LEDCheck Point Check Details RemarkFULL AUTOBARSF1 to F4MENUSHUTTER JOGV.GAIN JOGPAINT (WHITE)AUTO (WHITE)IRISEach press of this button should turn the LED on/off.Each press of this button should turn the LED on/off.Each press of one of these buttons should turn the corresponding LED on/off.Each press of this button should turn the LED on/off.Each press should turn the LED on/off.Each press should turn the LED on/off.Each press of this button should turn the LED on/off.Each press of this button should turn the LED on/off.Each press of this button should turn the LED on/off.1-5Turn this VR and confirm that data varies between 0 and 255. Turning clockwise should increase the value.This VR also controls the LCD contrast. It is Normal at the center. Turning the VR clockwise should increase contrast and counter-clockwise should decrease it. The LCD back light should be OFF at the most clockwise position.Turn this VR and confirm that data varies between 0 and 255. Turning it clockwise should increase the value.This VR also controls the SC FINE data output.Turn this VR and confirm that data varies between 0 and 255. Turning it clockwise should increase the value.This VR also controls the LENGTH HF data outputTurn this VR and confirm that data varies between 0 and 255. Turning it clockwise should increase the value.This VR also controls the LENGTH Y data outputTurn this JOG and confirm that data is switched to 5M, 20M, 50M and 100M. Turning it clockwise should increase the value.The initial value when the unit is turned ON is 20M.This JOG also checks the JOG rotation and JOG hardware when LENGTH is selected in addition to SHUTTER JOG check.Turn JOG and confirm that data is switched to 0°, 90°, 180° and 270°. Turning clockwise should increase the value.The initial value when the unit is turned ON is 0°.This JOG also checks the JOG rotation and JOG hardware when SC COARSE is selected in addition to V.GAIN JOG check.Operate this SW and confirm that A, B and PRE are displayed correctly when the SW is in the corresponding position.This SW should also vary ASPECT internally: When A (16:9), B (Letter Box) and PRE (4:3) are displayed, the internal mode should vary accordingly.Operate this SW and confirm that LOW, MID and HIGH are displayed correctly when the SW is in the corresponding position. This SW should also vary the supply voltage to the camera internally: When LOW (15 V), MID (17 V) and HIGH (19 V) are displayed, the internal voltage should vary accordingly.When the unit is turned ON, 15 V is output regardless of the position of this SW, until this SW is changed to another position.Set each SW to ON and OFF and confirm that the corresponding display changes to H (ON) or L (OFF).IRIS128M.BLACK (SC FINE)128WHITE Bch(C)128WHITE Rch(Y)128SHUT JOG(LENGTH)20MV.GAIN JOG(SC)0°W.BAL(ASPECT)PRE(4:3)GAIN(VOLT)LOW(15V)DIP SW12345678LLLLLLLLLCheck Point Check DetailsLCD Display RemarkVRJOGSWDIPSWIRISMASTERBLACKWHITE BchWHITE RchSHUTTER JOGV.GAIN JOGW.BALSTEP GAINSW 1 to 8With the checking of VR, JOG dials and switches, operating a control causes information to be displayed on the LCD. The LCDdisplay is retained until other information is displayed on the LCD. However, pressing the CALL button displays the initial display.1.3.4 Adjustment ModeThe Adjustment mode is detailed in the description of the adjustment procedures. Please see section 2.2.2-12.1 INSTRUMENTS REQUIRED FOR ADJUSTMENTS, THEIR SETUPS2.1.1 Instruments to be Prepared(1) Color video camera: GY-DV550, KY-D29, KY-D29W, KY-27C or KY-19 (With the KY series camera, a KA-27 camera adapter is anadditional requirement.)(2) Camera cable: VC-P112 (20 m)(Always use a 20-meter cable. Correct adjustment is not possible with other cable lengths.)(3) Color monitor TV(4) Digital voltmeter (input impedance 10 M or more)(5) Oscilloscope (2-trace scope)(6) 75 termination resistance(7) Headset: KA-310U or a headset with 200 to 600 impedance at 1 kHz(8) IN MEGA CYCLE Chart (Part No. RESC-014)(9) Camera Extension Board (Part No. SCK2164) .(Required when the connected camera model is the KY-29 or the KY-D29W.)2.1.2 Standard SetupSECTION 2ELECTRICAL ADJUSTMENTS2.1.3 Setup for Adjustments Complete the adjustments of the camera itself in advance. Use the same lighting and other conditions as those used in the camera adjustments. Set the camera switches as follows.H18549 GY-DV550POWER : RMMODE : RMOPERATE : RMVTR : STBY26 PIN OUT in Camera Setup Menu : RGBH18549 KY-D29, KY-D29W, KY-27C, KY-19 + KA-27POWER : RM/VTRMODE : RMSIG : RGBOPERATE : ON/ST-BYHGCCPVWPGMTALLYACIN AC100V 50V/60HzINTERCOM AUX VIDEO INPUT GENLOCK INPUT VIDEO OUTPUT Y/C OUTCAMERA CABLER/R-Y B/B-YCOMPOSITE VIDEOG/YCamera cableVC-P112 (20 m)IntercomKA-310U or equivalentIntercomKA-310U or equivalentMonitorTo poer supply75 terminationGY-DV550/KY-D29/KY-D29W/KY-27C/KY-19(Illustration: GY-DV550)RM-P210SHUTTER STATUSMENUFILTER3200k1