SERVICE MANUAL
Contents
1. 3b L3a b 4 L3c NOTE3 TOP COVER 3 2 4 2 Sda 2 S4b L14a 2 L4b L4c NOTE4 HDD 3 2 5 CN5 NOTE5a b c d e f HDD CASE ASSY 3 2 6 3 S6 L6a b c BKT O TOP 3 2 7 2 S7 L7a b 2 L7c L7d ORNAMENT TOP 3 2 8 L8a b c d e UPPER ASSY 3 2 9 CN9 S9a b L9 REAR COVER ASSY Ine RE R BOARD ASSY ZOOM UNIT 3 2 10 CN10a b 2 S10 L10a b ZOOM UNIT 3 2 11 811 L11a b REAR BOARD ASSY 3 2 12 512 112a b CN13 2 13 2 L13a NOTE13 13 L13b BKT HDMI PLATE HDM JACK BOARD ASSY 3 2 13 FRONT ASSY 3 2 14 CN14a b L14a b c NOTE14a b MAIN BOARD ASSY 3 2 15 2 815 L15 CN15a b NOTE15 FRAME PLATE ASSY 3 2 16 2 S16 L16a b c OP BLOCK ASSY 3 2 17 3 S17 FRAME ASSY NOTE17a b BARRIER UNIT 29 18 5188 2 818b NOTE18 HOOD SCERW L19a b E MIC 3 2 19 520 L20a b PLATE MIC NOTE20 S21a CN21a 2 L21a L21b OPE BOARD ASSY 3 2 20 CN21b 2 S21b L21c d NOTE21a b c d e SPEAKER 3 2 21 922 BKT SPEAKER SPACER SPK NOTE22a b MONITOR ASSY 3 2 22 2 523 L23 NOTE23 NOTE1 When removing the BOTTOM COVER ASSY open and pull up the COVER SD NOTE2 When removing the COVER HINGE ASSY open the MONITOR ASSY remove the 2 screws rotate the MONI TOR ASSY 90 tilt it to the rear side and then pull out the COVER HINGE ASSY NOTE3 Screw No 8 is located under the JACK COVER USB Re move or slide the JACK COVER USB to r2. NOTE13 GASKET Fig 3 2 15 Fig 3 2 13 1 14 No YF307 lt Rev 003 gt OTE20 N NOTE18 Fig 3 2 18 SN gt ES ANI c 04 B N N y T N WCF 17 NOTE17a gt O i O xX SA Z 00 Me O ND T Ee LL Fig 3 2 16 Wo A AN Uf ye ND V EN DAA FDO v 8 SN FRME ASSY NOTE17b No YF307 lt Rev 003 gt 1 15 Fig 3 2 19 NOTE21c O O N LU Ri O FA Fig 3 2 20 NOTE21a IS TE Del Nag ZAR i D VA N PEN d SN AO 2 S NY S KW y 40 S21a NOTE21a lt o a BE OI lt o 0 NOTE22b WIRE SPK NOTE22a SW S401 i NOTE21e NOTE22b Fig 3 2 22 Fig 3 2 21 1 16 No YF307 lt Rev 003 gt 3 2 3 Assembly Disambly of 17 OP BLOCK ASSY CMOS BOARD ASSY ePrecautions 1 Be careful in handling the LENS components Pay special attention to the surfaces to protect them from stains dust or scratches If the surfaces are soiled with finger prints or other stains wipe them off with silicon paper clean chamois leather or recommended cleaning cloth eDisassembly of OP BLOCK ASSY CMOS BOARD ASSY 1 Remove the screw 1 and then remove the SHIELD CMOS NOTE17a When reMmoving the SHIELD CMOS be careful in handling as the SHIELD CMOS or CMOS BOARD ASSY may be removed together with the HEAT SHE
3. parts and wires have been returned to original positions Afterwards perform the following tests and confirm the specified values in order to verify compliance with safety standards 1 Insulation resistance test Confirm the specified insulation resistance or greater between power cord plug prongs and externally exposed parts of the set RF terminals antenna terminals video and audio input and output terminals microphone jacks earphone jacks etc See table 1 below 2 Dielectric strength test Confirm specified dielectric strength or greater between power cord plug prongs and exposed accessible parts of the set RF terminals antenna terminals video and audio input and output terminals microphone jacks earphone jacks etc See Fig 1 1 11 below 3 Clearance distance When replacing primary circuit components confirm specified clearance distance d d between soldered terminals and between terminals and surrounding metallic parts See Fig 1 1 11 below Chassis Power cord primary wire 4 Leakage current test Confirm specified or lower leakage current between earth ground power cord plug prongs and externally exposed accessible parts RF terminals antenna terminals video and audio input and output terminals microphone jacks earphone jacks etc Measuring Method Power ON Insert load Z between earth ground power cord plug prongs and externally exposed accessible parts Use an AC voltmeter to measure acro
4. only Be sure to confirm the precise values for your particular country and locality 1 4 No YF307 lt Rev 003 gt SECTION 2 SPECIFIC SERVICE INSTRUCTIONS 2 1 DIFFERENCE LIST The following table indicate main different points between models GZ HD300AEK GZ HD300AER GZ HD300AEU GZ HD300AEZ GZ HD300BEK GZ HD300BER GZ HD300BEU GZ HD300BEZ GZ HD300REK GZ HD300RER GZ HD300REU GZ HD300REZ GZ HD320BEK GZ HD320BER GZ HD320BEU and GZ HD320BEZ MODEL GZ HD300AEK GZ HD300AER GZ HD300AEU GZ HD300AEZ GZ HD300BEK GZ HD300BER GZ HD300BEU BODY COLOR BLUE BLUE BLUE BLUE BLACK BLACK BLACK 60GB 60GB 60GB 60GB 60GB 60GB 60GB AC ADAPTER AP V20M AP V20E AP V20E AP V20E AP V20M AP V20E AP V20E MODEL GZ HD300BEZ GZ HD300REK GZ HD300RER GZ HD300REU GZ HD300REZ GZ HD320BEK GZ HD320BER BLACK 60GB 60GB 60GB 60GB 60GB 120GB 120GB AC ADAPTER AP V20E AP V20M AP V20E AP V20E AP V20E AP V20M AP V20E NO NO NO NO NO o 2 2 REPLACING HDD NOTE1 After HDD replacement format the HDD first When the power is turned on after the HDD replacement the below Warning screen is displayed Be sure to format the HDD following the messages Be sure to turn off the power once after the formatting If the HDD recording is started without being turned off the power nor mal recording cannot be performed although the recording will start NOTE2 The picture title data needs to be written in the HDD Download the data
5. pow er ON communication error may occur Remove the 3 screws 1 3 and then remove the B COV ER ASSY B COVER ASSY SERVICE SUPPORT SYSTEM COM PORT PC CABLE PERSONAL COMPUTER COMMUNICATION CABLE JIG CONNECTOR BLUE TO AL_2 8V COMMUNICATION CABLE RED TO IF_RX WHITE TO IF_TX e BLACK TO GND Fig 4 2 1 JIG CONNECTOR CABLE YTU93106D No YF307 lt Rev 003 gt 1 21 m Jig connector diagrams JIG CONNECTOR CABLE YTU93106D JIG CONN BOARD MAIN CN110 PIN NO REG 289V EX s WD NC EXTRGO KENTO 0 KENTO2 OcD_scl__ 8 eer a DSP RTCK Ju WIN IN IN IN NM IN IN NM MIN IA gt gt cn lp lo ln co Oo IN O O1 ON OIO OW IN HD O1 RB ION gt O Fig 4 2 3 1 22 No YF307 lt Rev 003 gt 4 3 IDE ADAPTER AND FPC WIRE IDE ADAPTER and FPC WIRE are used for HDD test Check with the NOTE and then refer to the below figure Fig 4 3 1 Fig 4 3 2 for the connection procedure lt TYPE T gt FPC WIRE Parts No YTU94165 40 lt FRONT SIDE gt lt BACK SIDE gt HDD IDE ADAPTER CONNECTOR LABEL Fig 4 3 1 lt TYPE S gt FPC WIRE Parts No YTU94165 40 lt FRONT SIDE gt lt BACK SIDE gt HDD HDD IDE ADAPTER CONNECTOR Fig 4 3 2 lt NOTE gt During the procedure be careful in handling the parts
6. 1 20 No YF307 lt Rev 003 gt 4 1 3 Tools required for adjustment Torque Driver Bit Tweezers YTU94088 YTU94088 003 P 895 Torque Driver Be sure to use to fastening the mechanism and exterior parts because those parts must strictly be controlled for tightening torque Bit This bit is slightly longer than those set in conventional torque drivers Tweezers To be used for removing and installing parts and wires Chip IC Replacement Jig To be used for adjustment of the camera system Cleaning Cloth Recommended the Cleaning cloth to wipe down the video heads mechanism tape transport system optical lens sur face INF Adjustment Lens To be used for adjustment of the camera system For the usage of the INF adjustment lens refer to the Service Bulletin No YA SB 10035 INF Adjustment Lens Holder To be used together with the Camera stand for operating the Videocamera in the stripped down condition such as the sta tus without the exterior parts or for using commodities that are not yet conformable to the interchangeable ring For the usage of the INF lens holder refer to the Service Bulletin No YA SB 10035 Mini Stand To be used together with the INF adjustment lens holder For the usage of the Mini stand refer to the Service Bulletin No YA SB 10035 Light Box Assembly To be used for adjustment of the camera system For the usage of the Light box assembly refer to the Service Bulletin No YA SB 100
7. 35 Gray Scale Chart To be used for adjustment of the camera system For the usage of the INF adjustment lens refer to the Service Bulletin No YA SB 10035 Color Bar Chart To be used for adjustment of the camera system For the usage of the INF adjustment lens refer to the Service Bulletin No YA SB 10035 Focus Chart To be used for adjustment of the camera system For the usage of the INF adjustment lens refer to the Service Bulletin No YA SB 10035 Service Support System To be used for adjustment with a personal computer Software can be downloaded also from JS net Communication Cable Connect the Communication cable between the PC cable and Jig connector cable when performing a PC adjustment PC Cable To be used to connect the Videocamera and a personal computer with each other when a personal computer issued for adjustment Jig Connector Cable Connected to JIG CONNECTOR of the main board and used for electrical adjustment etc Charging Battery Adjustment Jig This Jig is used for the adjustment of the camcorders that have Main Body battery charging function IDE Adapter YTU96041 To be used for HDD test IDE Adapter YTU96043 To be used for HDD test FPC Wire To be used for connecting the HDD to the IDE adapter 4 2 JIG CONNECTOR CABLE CONNECTION m Connection procedure NOTE Be sure to turn the power OFF when connecting the JIG CONNECTOR CABLE If the JIG CONNECTOR CABLE is connected with the
8. 3c SHEET BEF NOTE23b CET MONI CASE ASSY MONI COVER SIDE NOTE23f j NOTE23f g h m Fig 3 2 25 No YF307 lt Rev 003 gt 1 19 SECTION 4 ADJUSTMENT 4 1 PREPARATION 4 1 1 Precaution Camera system and deck system of this model are specially adjusted by using PC However if parts such as the following are replaced an adjustment is required The adjustment must be performed in a Service Center equipped with the concerned facilities e EEPROM IC1005 of MAIN board OP BLOCK ASSY MONITOR ASSY In the event of malfunction with electrical circuits first find a defective portion with the aid of proper test instruments as shown in the following electrical adjustment procedure and then commence necessary repair replacement adjustment In observing chip TP use IC clips etc to avoid any stress Prior to replacement of chip parts especially IC remove the solder completely to prevent peeling of the pattern Use a patch cord if necessary As for a patch cord see the BOARD INTERCONNECTIONS e Since connectors are fragile carefully handle them in disconnecting and connecting the FPC 4 1 2 Required test equipment Personal computer for Windows Color TV monitor Oscilloscope dual trace type observable 100MHz or higher frequency The one observable 300 MHz or higher frequency is recommended Digital voltmeter DC power supply or AC adapter Frequency counter with threshold level adjuster
9. AN NOT USE THIS UPDATE Model 00000001 00000002 Region 00001001 00000000 The Model and Region values indicate model and destination Left Everio Right Updater CURRENT VERSION 1 55 UPDATED VERSION 1 55 NO UPDATES REQUIRED Transfer completed UPDATE IS COMPLETED REMOVE USB CABLE AND RUN UPDATE Click OK to finish the application software Fig 2 4 4 No YF307 lt Rev 003 gt 1 7 3 Execute update 1 Disconnect the USB cable and remove Everio from the PC 2 Check the current and updated versions and then select YES CURRENT VERSION 0 82 UPDATED VERSION 1 55 START UPDATE YES Fig 2 4 5 3 Carefully read and understand the warning and then select YES It takes about 1 minutes and 30 seconds to complete the update NEVER TURN POWER OFF DURING UPDATE DO YOU WANT TO START UPDATE UPDATE IN PROGRESS DO NOT TURN POWER OFF Fig 2 4 6 4 Select OK and then re start Everio UPDATE COMPLETED PRESS OK BUTTON TO RE START Fig 2 4 7 5 After the re start check that the current firmware is updated in UPDATE MENU gt BASIC SETTINGS gt UPDATE CURRENT VERSION 1 55 START UPDATE YES 0 amp O O O 9 Fig 2 4 8 When the updated firmware version is confirmed select NO 1 8 No YF307 lt Rev 003 gt SECTION 3 DISASSEMBLY 3 1 BEFORE ASSEMBLY AND DISASSEMBLY 3 1 1 Precautions Be sure to disconnect the power supply unit prior to mountin
10. ET attached 2 Remove the 2 screws 2 3 and then remove the CMOS FRAME ASSY NOTE17b When removing the CMOS FRAME ASS be careful in handling as the CMOS FRAME ASSY may be re moved together with the SHEET attached NOTE17d NOTE17c The CMOS BOARD ASSY is included in CMOS FRAME ASSY Replace the CMOS BOARD ASSY as a CMOS FRAME ASSY not as a single part replacement eAssembly of OP BLOCK ASSY CMOS BOARD ASSY 1 The SHEET is set in the OP BLOCK ASSY 2 Attach the CMOS FRAME ASSY first so that the SHEET stays in place and tighten with the 2 screws 2 3 3 Attach the SHIELD CMOS first and tighten with the screw 1 eReplacement of service repair parts The service repair parts for the OP BLOCK ASSY are as listed below When replacing parts be careful not to cut the FPCs or dam age any parts by soldering excessive heat 1 FOCUS MOTOR UNIT 2 ZOOM MOTOR UNIT 3 AUTO IRIS UNIT NOTE 17d When replacing the FOCUS MOTOR UNIT or the ZOOM MOTOR UNIT solder the FPC at a space of about 0 1 mm above the terminal pin NOTE 17e The AUTO IRIS UNIT includes the FPC ASSY and two sensors NOTE17c SZE CMOS FRAME ASSY se CMOS BOARD ASSY is contained ES OP BLOCK ASSY 0 078N m 0 8kgf cm 0 147 N m 1 5kgf cm Fig 3 2 23 No YF307 lt Rev 003 gt 1 17 3 2 4 Disassembly of 23 MONITOR ASSY eCAUTIONS 1 During the procedure be careful in handling the LCD MODULE and othe
11. JVL SERVICE MANUAL CAMCORDER GZ HD300AEK GZ HD300AER GZ HD300AEU GZ HD300AEZ GZ HD300BEK GZ HD300BER GZ HD300BEU GZ HD300BEZ GZ HD300REK GZ HD300RER GZ HD300REU GZ HD300REZ GZ HD320BEK GZ HD320BER GZ HD320BEU GZ HD320BEZ FO miso TIDOLBY Lead free solder used in the board material Sn Ag Cu melting point 219 Centigrade TABLE OF CONTENTS E PRECAUTIONS 3 sA 35220 aser ridad EE 1 3 2 SPECIFIC SERVICE INSTRUCTIONS Ee ica oo o Bde e c ex B Sex RU m we ae 1 5 3 DISASSEMBLY 4225 51 2o NA ita uade SEA E E RE eee REM AC dn SN PNE 1 9 4 ADJUSTMENT ose Ga UPS at a PEE U arsch a A EUREN USUS a tat i oe ees 1 20 9 TROUBLE SHOOTING gae Stire riscos ban eed qr ecd duris a te 1 24 COPYRIGHT O 2009 Victor Company of Japan Limited No YF307 Rev 003 SPECIFICATION General Power supply DC 11 V Using AC adapter Power consumption Approx 3 5W When the LED light is off and the monitor backlight is set to STANDARD mode Dimensions WxHxD 59 mm x 68 mm x 118 mm Approx 370 g incl battery pack Storage temperature 20C to 50 C 35 to 80 Camera LCD 1 4 1 3 050 000 pixels progressive CMOS monitor Connectors AV output pm ZR Component output Y Pb Pr component output Y 1 0V p p 75 Q Pb Pr 700 mV p p 75 Q AC Adapter e mmm TA Power supply Stilimage Fomat Video Recording Playback format Recording mode video UXP VBR avarage of 24 Mbps XP VBR avarage of 17 M
12. Pay special attention not to give any external shock to the HDD There are two types of IDE ADAPTER Parts Number YTU96041 YTU96043 Either type can be used Using the FPC WIRE originally used with this unit will damage the HDD Use the FPC WIRE Parts Number YTU94165 40 to connect the IDE ADAPTER and the HDD Connecting the FPC WIRE upside down will damage the HDD No YF307 lt Rev 003 gt 1 23 SECTION 5 TROUBLE SHOOTING u9 JB48 0 U N8Z20 0 p UD JBYG L W N JpL0 9 WD JBYZ W N8LLO q vuo 1Bx6 0 W N880 0 so 0U M9J9S ay JO SM9JOS OU Jeujie YBAIG 0 JOU njeJeo eg eunpeooJd Guijguussse y ui anjea anbo peuroeds ay Mojag anjeA ay jas a JojaJay Ajquiesse jeu ay jo anjea pepueuiluloo9i e si anjeA anb o psoljiveds ay A enueu malos ay uejuBr pue anjeA a9u93 19191 jueujeunseeuiJ ybno e se y aye anjena Bunjas y spasoxa anjen au J JeAup anb 0 ay 104 anjeA enbJo y jo SNUIIJ Bunjes aje aal smaJos ay JOJ anb o BuiueiuDi z SMOJOS p9AOUJO9J ay jo eoejd ui lay aen pue smaJos paljivads au auedaly Buiuesoo wo SM819S y JU AVIA oj Poljdde sem puoq 490 Ma Jos ay esneoaq smaJos ay asna JOU OG smaJos au YIEE 0 8J9euM SMOUS UELL SIy xx pue x ALON DL 9 enbo Buueifn mes EE CON Bia Bumeip eoueisjes l bd fo d fp M9 9S DIS O 99e d ojelelz2lelsielielzlxv muosjoopoBunouwy ON JOQWAS ASSY GHVOd 029 ASSV 4190198 dOLp 1 onbioj BuiuejuBn malos cc
13. SY SENSOR BOARD ASSY Operation procedure e Removing the part which is to be reused 1 Remove the SENSOR BOARD ASSY from the MONI CASE ASSY by gradually peeling off from the HINGE UNIT ASSY side NOTE23g During the procedure be careful not to break Prepare the new SENSOR BOARD ASSY and D FACE TAPE and use them in place of the removed parts Completely peel off the remaining tape pieces of the D FACE TAPE left on the part to be reused MONI CASE ASSY NOTE23h Make sure that there are no D FACE TAPE pieces or foreign substances left on the surfaces If necessary clean the surfaces using alcohol etc Affixing the D FACE TAPE to the SENSOR BOARD 1 Affixthe D FACE TAPE to the SENSOR BOARD ASSY NOTE23j Securely fix the D FACE TAPE and then affix the SEN SOR BOARD ASSY to the D FACE TAPE by adjusting the four frames of the SENSOR BOARD ASSY to the 1 18 No YF307 lt Rev 003 gt frame of the D FACE TAPE Evenly press over the pa per backing of each long short side of the L shape 2 Peel off the paper backing NOTE23k When removing the paper backing check that there are no foreign substances or air bubbles on the tape If there are foreign substances etc completely re move them and continue the affixing procedure e Affixing the SENSOR BOARD ASSY to the MONI CASE 1 Affix the SENSOR BOARD ASSY to the MONI CASE NOTE23m When affixing adjust the position of the long side of the L shape to avoid misalignme
14. and writing procedure from JS NET Note that the picture title is a thumbnail image used in Creating Play list including Titles and saved in the space where users cannot see lt Warning screen gt NEED TO FORMAT HARD DISK DRIVE ALL DATA WILL BE ERASED DO YOU WANT TO FORMAT YES Fig 2 2 1 2 3 CHECKING THE CPU VERSIONS Procedure 1 Open the MONITOR ASSY to turn the power ON 2 While halfway pressing and holding the SNAPSHOT but ton repeat touching the buttons A and B 3 times in order A B gt A B A gt B 3 Release the halfway pressed SNAPSHOT button NOTE VERSION INFO is displayed on the monitor for about 5 seconds 4 Release the pressed MENU button and the mode is made clear NOTE When the mode is not canceled and the button is not opera ble disconnect the battery or the DC cable to reset the power Even when the mode is canceled resetting the power is recommended Example For GZ HD320 LCD MONITOR VERSION INFO Model Name GZ HD320 Current Ver EEPROM Ver CAMCPU Ver Sie Button B Button A Ver ELISE CPU VERSION NOTE Current CAMCPU Ver CAMERA CPU VERSION Fig 2 3 1 NOTE Display of CAMCPU Ver Camera CPU Version As the Camera CPU Version cannot be displayed correctly check the version using Service Support System No YF307 lt Rev 003 gt 1 5 2 4 FIRMWARE UPDATE Connecting Everio to a PC via USB cable enables firmware upd
15. ate Connect a battery capable of operating for 10 minutes or longer and an AC adapter to Everio for update The following procedure shows the monitor displays of the firmware update from ver 0 82 to ver 1 55 Use Windows XP or Windows Vista 1 Preparation 1 Preparation Download the firmware update application software from JS NET 2 Connection Connect a battery that is capable of operating for 10 minutes or longer and an AC adapter to Everio To ensure secure power supply during the update update is disabled if either of them is not available 2 Firmware transfer 1 Select UPDATE in the main menu of Everio MENU gt BASIC SETTINGS gt UPDATE A BASIC SETTINGS CURRENT VERSION 0 82 START UPDATE Fig 2 4 2 3 Follow the directions on the monitor to connect Everio to the PC via USB cable USE A USB CABLE TO CONNECT THE PC CONNECTED TO DISCONNECT REMOVE CANCEL de THE USB CABLE Fig 2 4 3 1 6 No YF307 lt Rev 003 gt 4 Execute the downloaded application software Execute the application software Everio is connected Everio is not connected EVERIO IS NOT CONNECTED CONNECT EVERIO AND TRY AGAIN Everio is ready Wrong model for the updater or wrong destination same as or later than the updater CURRENT VERSION 0 82 UPDATED VERSION 1 55 DO YOU WANT TO TRANSFER THE UPDATES The version of Everio is the for update Click YES ES THE CONNECTED EVERIO C
16. bps SP VBR avarage of 12 Mbps EP VBR avarage of 5 Mbps Recording mode audio 48 kHz 256 kbps Design and specifications subject to change without notice 1 2 No YF307 lt Rev 003 gt SECTION 1 PRECAUTIONS 1 1 SAFETY PRECAUTIONS Prior to shipment from the factory JVC products are strictly inspected to conform with the recognized product safety and electrical codes of the countries in which they are to be sold However in order to maintain such compliance it is equally important to implement the following precautions when a set is being serviced 1 1 1 Precautions during Servicing 1 Locations requiring special caution are denoted by labels and inscriptions on the cabinet chassis and certain parts of the product When performing service be sure to read and comply with these and other cautionary notices appearing in the operation and service manuals 2 Parts identified by the AAsymbol and shaded parts are critical for safety Replace only with specified part numbers NOTE Parts in this category also include those specified to comply with X ray emission standards for products using cathode ray tubes and those specified for compliance with various regulations regarding spurious radiation emission 3 Fuse replacement caution notice Caution for continued protection against fire hazard Replace only with same type and rated fuse s as specified 4 Use specified internal wiring Note especially Wires co
17. ce IS 0 3e BITE GL Zice 9b e ech CZE on B13 Buweip aouaiajoy v cv by ov 6e fee Ze 9 se ve ee ze le oe 6z ez zc 9c mesos Jo sopio Bunowewy Z SLYVd 1VOIH 193 13 ANY SLYVd L3NISVO ee T I ELI pet Td fd DEE eo ere or soea Sv vv T creed oree oge peel zee eze ped pee eze ce ve ov8u umen coussoyoy Lp pex e E E LALALA ALA AAA ES o ee sz ve ez zz pz oz Jolefololo WtelatlufofetelzTefsT pfelz r wesio opio Bunouwou ku od my uy UJ e jal M j M2 O E M Jonas L SLYVd 1VOIH 193 13 ANY SLYVd L3NISVO SERVICE NOTE 1 24 No YF307 lt Rev 003 gt 5 1 Victor Company of Japan Limited Camcorder Division 12 3 chome Moriya cho Kanagawa ku Yokohama city Kanagawa prefecture 221 8528 Japan No YF307 lt Rev 003 gt Printed in Japan VSE
18. ck and disconnect the flat unlocking and then pull out the wire After wire removing the wire immediately restore the locks to their original positions because the locks are Wire 4 4 Y apt to come off the connector FPC Connector Lock Y FPC Wire Connector Extend the locks in the direction of the arrow for unlocking and then pull out the wire After Wire removing the wire immediately restore the locks to their original positions because the locks are apt to come off the connector Pull the both ends of the board in the direction of the arrow and remove the Connector Extend the locks in the direction of the arrow for unlocking and then pull out the wire After Lock removing the wire immediately restore the locks to their original positions because the locks are FPC Connector apt to come off the connector gt B B Connector B B X Pull the both ends of the board in the direction of the arrow and remove the B B Connector Fig 3 1 1 3 1 4 Tools required for gt and assembly Torque driver Tweezers YTU94088 ees 003 P 895 Chip IC replacement jig Cleaning cloth PTS40844 2 KSMM 01 Fig 3 1 2 Torque driver Be sure to use to fastening the mechanism and exterior parts because those parts must strictly be controlled for tightening torque Bit This bit is slightly longer than those set in conventional torque drivers Tweezers To be used for removing and installing parts an
19. d wires Chip IC replacement jig To be used for replacement of IC Cleaning cloth Recommended cleaning cloth to wipe down the video heads mechanism tape transport system optical lens surface 3 2 ASSEMBLY AND DISASSEMBLY OF MAIN PARTS 3 2 1 Assembly and disassembly When reassembling perform the step s in reverse order POINT TOP COVER ASSY 4 S1a 3 L1a CN1a S2a 2 S2b 3 S2c 2 SD1a UPPER ASSY Inc VF ASSY SPEAKER MONITOR L2 CN2a b E VF UNIT B W 2 S8 L8 CN8a 1 2 3 4 5 1 Order of steps in Procedure When reassembling preform the step s in the reverseorder These numbers are also used as the identification location No of parts Figures 2 Part to be removed or installed 3 Fig No showing Procedure or Part Location 4 Identification of part to be removed unhooked unlocked released unplugged unclamped or unsoldered S Screw L Lock Release Hook SD Solder CN Connector Example e 4 S1a Remove 4 S1a screws e 3 L1a Disengage 3 L1a hooks e 2 SD1a Unsolder 2 SD1a points CN1a Remove a CN1a connector 5 Adjustment information for installation No YF307 lt Rev 003 gt 1 9 3 2 2 Assembly Dissambly of cabinet parts and electrical parts e Disassembly procedure PART NAME us POINT NOTE B COVER NJASSY 3 2 1 3 S1 2 L1a 2 L1b NOTE1 COVER HINGE ASSY 3 2 2 2 2 2 L2 NOTE2 HDD COVER ASSY 3 2 3 4 S3a
20. emove the screw NOTE4 Screw No 11 is located under the JACK COVER AV Re move or slide the JACK COVER AV to remove the screw NOTE5a During the procedure be careful in handling the parts Pay special attention not to give any external shock to the HDD NOTE5b When the HDD is replaced be sure to refer to Replacing HDD in SECTION2 SPECIFIC SERVICE INSTRUCTIONS for the procedure after HDD replacement NOTE5c Be careful as the RUBBER SPACERS on both sides are easily come off when the HDD is removed from the main unit If the RUBBER SPACERS come off be sure to attach them in the correct direction shown in the figure 1 10 No YF307 Rev 0032 NOTESd When connecting the FPC to the connector insert the FPC straight into the connector When locking the connector be careful not to give so much load that it bends the board NOTE5e In this procedure the FPC connected to the HDD connector is not removed If the FPC is removed due to broken wire be careful in attachment direction Be sure to connect the STOPPER side to the HDD Pay attention as wrong attachment could damage the HDD NOTEST Be careful with the wiring NOTES During the procedure be careful not to break the parts NOTE9 Please refer to Fig 3 2 20 and the following procedure for re moving the UPPER ASSY NOTE13 The JACK BOARD ASSY is attached between the PLATE HDMI and the BRACKET HDMI For replacement re move the screw No 28 and d
21. g and soldering of parts Prior to removing a component part that needs to disconnect its connector s and its screw s first disconnect the wire s from the connector s and then remove the screw s When connecting disconnecting wires pay enough attention not to damage the connectors When inserting the flat wire to the connector pay attention to the direction of the flat wire Be careful in removing the parts to which some spacer or shield is attached for reinforcement or insulation When replacing chip parts especially IC parts first remove the solder completely to prevent peeling of the pattern Tighten screws properly during the procedures Unless otherwise specified tighten screws at a torque of 0 088N m 0 9kgf cm However as this is a required value at the time of production use the value as a measuring stick when proceeding repair services See SERVICE NOTE as for tightening torque 3 1 2 Destination of connectors Two kinds of double arrows in connection tables respectively show kinds of connector wires Flatwire lt Wire e Board to board B B The connector of the side to remove CONNECTOR PIN No MAIN CN101 MONI BW CN761 40 CN2b MAIN CN103 MINI BW CN762 10 3 1 3 Disconnection of connectors Wires SN FPC Connector Lo FPC Connector Pull both ends of the connector in the arrow Extend the locks in the direction of the arrow for direction remove the lo
22. iring As the final wiring is performed when attaching the OPE BOARD ASSY leave the wire as shown in the drawing NOTE23 Refer to 3 2 4 Disassembly of 23 MONITOR ASSY e Destination of connectors CONNECTOR HDD OPE OPE UNIT REAR JACK LENS BARRIER MIC CMOS CN4001 OP BLOCK MONITOR CN703 SPEAKER PO O TITO OO 00 12 No YF307 lt Rev 003 gt 1 11 V RN Fig 3 2 6 Fig 3 2 4 b NOTE5a MAIN BOARD ASSY Vi WS MW PS xX LLI lt O U D LLI co CD c Fig 3 2 7 Fig 3 2 5 1 12 No YF307 lt Rev 003 gt A a D A f e e SA 2 YY a N Y e 4 Y AX Neu NBN EON hm N 4 A ly ERE MES SANE gt W NA ZM NN DK No YF307 lt Rev 003 gt 1 13 Fig 3 2 11 Fig 3 2 9 NOTE15 AN B ZA PIS AKVA 4 Z A SAN u DNS D L Y NN N MA S O M N LA y p 6 N al It S d ASIAN G X SOW S G e E e SK H E V ca FPC LENS BARR Fig 3 2 14 NOTE14b FPC LENS BARR WIRE MIC 14 6 lt LLI E O Ka GASKET CU e m VA wale SS CE A Ni A A AL JOIN S do ZN X ACI N SE Z ESTA Let pA X E YAN SKS DNA LA M JA TA 7 7 SY err V Ud SS AMS Fig 3 2 12
23. isassemble them if neces sary NOTE14a When attaching the FRONT ASSY be careful in handling the wire and the FPC NOTE14b Please refer to Fig 3 2 18 and the following procedure for re moving the FRONT ASSY NOTE15 When attaching the MAIN BOARD ASSY be careful in handling the WIRE CMOS NOTE17a Refer to 3 2 3 Assembly Disambly of 17 OP BLOCK ASSY CMOS BOARD ASSY of OP BLOCK ASSY NOTE17b When attaching the OP BLOCK ASSY be careful in han dling the WIRE CMOS NOTE18 When attaching the BARRIER UNIT be careful in handling the WIRE MIC NOTE20 When attaching the MIC attach the BARRIER UNIT before handling the WIRE MIC Refer to NOTE 18 NOTE21a When removing remove the screw No 40 first to release the FPC and then pull out the FPC from the connector NOTE21b When removing the OPE BOARD ASSY release the WIRE SPK from the HOOK L21b first and then pull out the WIRE SPK from the connector NOTE21c When attaching make sure that the LEVER of the SW S408 interlocks with the KNOB SLIDE NOTE21d When attaching be careful with the wiring NOTE21e During the procedure be careful not to damage the parts When attaching the OPE BOARD ASSY with the MONITOR ASSY closed be especially careful not to break the SWITCH S401 NOTE22a When removing the SPEAKER be careful in handling as the SPACER SPK may come off with the SPEAKER NOTE22b When attaching be careful with the w
24. nt and then press evenly Be sure to press hard for 10 seconds or more on each long short side of the L shape for even adhesion During the procedure be careful to prevent foreign substances or air bubbles from entering 2 After the replacement make sure that there are no bro ken or deformed parts or any abnormalities Use the service software for the operation check of the touch sensor sensitivity NOTE239 j k SENSOR BOARD ASSY NOTE23j k D FACE TAPE DETACHMENT PAPER NOTE23j k SENSOR BOARD ASSY D FACE TAPE Fig 3 2 24 Removing HINGE UNIT ASSY 1 Remove the HINGE COVER U 2 Remove the HINGE COVER L 3 Remove the MAGNET NOTE23n During the procedure be careful in handling the FPC During the procedure be careful in handling the MAGNET When attaching set the N pole outside as shown in the figure Be careful when removing as there is no marking NOTE23p During the procedure be careful in handling the FPC NOTE23q The FPC with its connection to the MONITOR BOARD ASSY facing inward is rolled around the axis shaft of the HINGE UNIT ASSY rotation 2 5 rounds 2 5times 0 118 N m 1 2kgf cm 1 HINGE COVER U L23a 3 S23a 5280 9 NOTE23p NOTE23n MAGNET HINGE COVER L MONI COVER ASSY lt MONI CASE SIDE gt NOTE23e _ LCD BKT S i L LIGHT GUIDE REINFORCED SIDE LCD MODULE SHEET COVER LCD CASE LA D A R a FB LCD A SHEET M DIFF NOTE2
25. ons between the power cord and power trans former primary lead wires are performed using crimp type connectors if replacing the connectors is unavoidable in order to prevent safety hazards perform carefully and precisely according to the following steps Connector part number E03830 001 Required tool Connector crimping tool of the proper type which will not damage insulated parts Replacement procedure a Remove the old connector by cutting the wires at a point close to the connector Important Do not reuse a connector discard it ye ba E cut close to connector Fig 1 1 3 b Strip about 15 mm of the insulation from the ends of the wires If the wires are stranded twist the strands to avoid frayed conductors 1 A ST Fig 1 1 4 c Align the lengths of the wires to be connected Insert the wires fully into the connector Metal sleeve Connector Fig 1 1 5 d As shown in Fig 1 1 6 use the crimping tool to crimp the metal sleeve at the center position Be sure to crimp fully to the complete closure of the tool Crimping tool Fig 1 1 6 e Check the four points noted in Fig 1 1 7 Crimped at approx center Not easily pulled free of metal sleeve Conductors extended Wire insulation recessed more than 4 mm Fig 1 1 7 No YF307 lt Rev 003 gt 1 3 1 1 2 Safety Check after Servicing Examine the area surrounding the repaired location for damage or deterioration Observe that screws
26. r parts Pay special attention not to damage or stain the monitor screen If fingerprints are left on the screen wipe them with clean chamois leather or a cleaning cloth e Removing MONITOR ASSY 1 Remove the 2 screws 1 2 2 Turn the HINGE UNIT ASSY 90 and remove the 2 screws 3 4 3 Remove the MONI COVER ASSY by removing the 8 hooks L23a h 4 Release the lock of the connector CN23a and remove the HINGE UNIT ASSY by lifting it up NOTE23a During the procedure be careful in handling the FPC 5 Release the lock of the connectors CN23b c and pull out the FPC 6 Remove the screw 5 and remove the MONITOR BOARD ASSY NOTE23b During the procedure be careful in handling the FPC 7 Remove the SHEET M REF LIGHT GUIDE SHEET M DIFF and the SHEET BEF NOTE23c When attaching insert one side of the SHEET M DIFF under the LCD CASE RIB NOTE23d When attaching insert each tab on both sides of the SHEET M REF into the LCD CASE notch 8 Remove the LCD CASE SHEET COVER LCD MOD ULE SPACER LCD and the LCD BKT NOTE23e During the procedure handle the five parts LCD CASE SHEET COVER LCD MODULE SPAC ER LCD and the LCD BKT together NOTE23f The SENSOR BOARD ASSY is originally affixed to the MONI CASE ASSY using jigs and they have struc tures difficult to replace If replacement is required please refer to the NOTE and follow the operation procedure e Assembly Disambly of MONITOR CASE AS
27. ss both terminals of load Z See Fig 1 1 9 and following Fig 1 1 12 Externally exposed accessible part Fig 1 1 9 5 Grounding Class 1 model only Confirm specified or lower grounding impedance between earth pin in AC inlet and externally exposed accessible parts Video in Video out Audio in Audio out or Fixing screw etc Measuring Method Connect milli ohm meter between earth pin in AC inlet and exposed accessible parts See Fig 1 1 10 and grounding specifications Exposed accessible part MIlli ohm meter Grounding Specifications Region Grounding Impedance Z USA amp Canada Z 0 1 ohm Europe amp Australia lt 0 5 ohm Fig 1 1 10 AC Line Voltage Region Insulation Resistance R Dielectric Strength Clearance Distance d d 10V J R gt 1 MO 500 V DC AC1kV minute kV 1 minute d d 2 3mm to 240 V a E 5 kV 1 minute d 2 110 to 130 V USA amp Canada 1MQ SRS 12 MQ 500 V DC AC 1 kV 1 minute dd gt 32mm AC 3 kV 1 minute d 2 4mm 110 to 130 V Class m amp A R gt 10MQ DC gt p 200 to 240 V PER Pele M0 AC 1 5 kV 1 minute d 28 Power cord Class 1 d 2 6 mm Primary wire Fig 1 1 11 AC Line Voltage Leakage Current Leakage Current i 0 15 mae 0 7 mA peak 110 to 130 V 110 to 130 V 220 to 240 V IA ILA Europe amp Australia 2 0 7 mA peak 2 mA dc IA ILA Other terminals Fig 1 1 12 NOTE These tables are unofficial and for reference
28. vered with PVC tubing Double insulated wires High voltage leads 5 Use specified insulating materials for hazardous live parts Note especially Insulation Tape PVC tubing e Spacers Insulation sheets for transistors Barrier 6 When replacing AC primary side components transformers power cords noise blocking capacitors etc wrap ends of wires securely about the terminals before soldering todo a Fig 1 1 1 7 Observe that wires do not contact heat producing parts heatsinks oxide metal film resistors fusible resistors etc 8 Check that replaced wires do not contact sharp edged or pointed parts 9 When a power cord has been replaced check that 10 15 kg of force in any direction will not loosen it Power cord Fig 1 1 2 10 Also check areas surrounding repaired locations 11 Products using cathode ray tubes CRTs In regard to such products the cathode ray tubes themselves the high voltage circuits and related circuits are specified for compliance with recognized codes pertaining to X ray emission Conseguently when servicing these products replace the cathode ray tubes and other parts with only the specified parts Under no circumstances attempt to modify these circuits Unauthorized modification can increase the high voltage value and cause X ray emission from the cathode ray tube 12 Crimp type wire connectorln such cases as when replacing the power transformer in sets where the connecti
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