JVC Mobile Entertainment HD-52Z575 Manuel d'utilisateur
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- Table des matières
- MARQUE LIVRES
- SERVICE MANUAL 1
- SPECIFICATION 2
- SECTION 1 3
- PRECAUTIONS 3
- VENTILATION POSITION 4
- ] / [] keys 5
- SECTION 2 7
- SPECIFIC SERVICE INSTRUCTIONS 7
- MAIN MENU SCREEN 10
- SELF CHECK MODE SCREEN 10
- SECTION 3 11
- DISASSEMBLY 11
- TERMINAL BOARD 14
- 1 ~ 9 19
- ( ) 19
- SERVICE MENU 20
- 1. ADJUST 20
- 2. SELF-CHECK 20
- 3. I2C STOP 20
- [HD-52Z585 / HD-61Z585] 21
- SECTION 4 23
- ADJUSTMENTS 23
- NTSC3 FULL TH H 25
- Focus lock screw 29
- Projection lens 29
- RGB BOX PATTERN 30
- S009: 5i CR OF 31
- (No color or lightest color) 32
- JVC CANADA INC 37
Résumé du contenu
SERVICE MANUALCOPYRIGHT © 2004 Victor Company of Japan, Limited.No.YA092B2004/8REAR PROJECTION TELEVISION52096200302HD-52Z575,HD-52Z585,HD-61Z575,HD-6
1-10 (No.YA092B)2.1.8 SYSTEM RESETWhen the DIGITAL SIGNAL PWB is replaced or the DIGITALINPUT is not normal, reset the SYSTEM SETTING using the follow
(No.YA092B)1-11SECTION 3DISASSEMBLY3.1 DISASSEMBLY PROCEDURE• Make sure that the power cord plug is pull out from the AC walloutlet.• Wait until the L
1-12 (No.YA092B)FRONTCENTERPANELLAMPCOVERLAMPUNITFRONTLED PWBSPEAKER GRILL(R)CUSHIONSPEAKERFRONT PANELSPEAKER GRILL(L)FILTERCOVERSCREENBRACKETSCREENBL
(No.YA092B)1-13<FRONT INNER SIDE>3.1.11 MIRROR• Take out the SPEAKER GRILL both side.• Take out the FRONT PANEL.• Take out the SCREEN BLOCK.(1)
1-14 (No.YA092B)<BODY SIDE>3.1.15 BODY COVER(1) Remove 9 screws [ A ] (BODY).(2) Remove 6 screws [ B ] (AV TERMINAL BOARD).(3) Take out the BODY
(No.YA092B)1-15<INNER PWB SIDE>3.1.18 AV TERMINAL BOARD• Take out the BODY COVER.(1) Remove 5 screws [ A ].(2) Remove 1 screw [ B ].(3) Pull out
1-16 (No.YA092B)FRONTPOWER CORDPOWER PWBPOWER PWBBRACKETUNIT BASEDIGITAL SIGNAL PWBREGULATORPWBANALOG PWBBRACKETANALOG SIGNALPWBRECEIVER PWBSUB DRIVEP
(No.YA092B)1-17<OPTICAL SIDE>3.1.26 LAMP FAN DUCT & THERMOSTAT• Take out the BODY COVER.• Take out the BODY BRACKET.• Take out the MAIN UNIT
1-18 (No.YA092B)<OPTICAL SIDE VIEW>FRONTFRONTFRONTOPTICAL / DRIVEASS'YTHERMOSTATLAMP FANDUCTLAMP FANBRACKET ASSYLAMP UNITBODYLAMP BALLASTUN
(No.YA092B)1-193.1.36 SHIELD PLATE ATTACHMENT PROCESS• Take out the TOP DUCT / TOP DUCT PLATE.• Take out the MAIN DRIVE PWB with SHIELD TOP CASE.<
1-2 (No.YA092B)SPECIFICATIONDesign & specifications are subject to change without notice.ItemsContentsHD-52Z575HD-52Z585HD-61Z575HD-61Z585Dimensio
1-20 (No.YA092B)3.2 MEMORY IC REPLACEMENT3.2.1 MEMORY ICThis memory IC stores data for proper operation of the video andDrive circuits.When replacing,
(No.YA092B)1-213.2.4 SETTING OF FACTORY SHIPMENT3.2.4.1 BUTTON OPERATION3.2.4.2 REMOTE CONTROL DIRECT OPERATION3.2.4.3 REMOTE CONTROL MENU OPERATION(1
1-22 (No.YA092B)3.3 REPLACEMENT OF CHIP COMPONENT3.3.1 CAUTIONS(1) Avoid heating for more than 3 seconds. (2) Do not rub the electrodes and the resist
(No.YA092B)1-23SECTION 4ADJUSTMENTS4.1 ADJUSTMENT PREPARATION(1) You can make the necessary adjustments for this unitwith either the remote control un
1-24 (No.YA092B)4.5 BASIC OPERATION OF THE SERVICE MENUOperate the SERVICE MENU with the remote control unit.4.5.1 HOW TO ENTER THE SERVICE MENU(1) Pr
(No.YA092B)1-254.5.7 DESCRIPTION OF STATUS DISPLAYThe status display on the upper part of the SERVICE MENUscreen is common.(1) SIGNAL SYSTEM(2) ASPECT
1-26 (No.YA092B)4.6 INITIAL SETTING VALUE OF SERVICE MENU(1) Adjustment of the SERVICE MENU is made on the basis of the initial setting values; howeve
(No.YA092B)1-27Item No. Item name Variable range Setting valueD012 SV GN 0~3F 00D013 SVH GN 0~3F 00D014 SH GN 0~3F 00D015 SV Pf 0~03 00D016 SV Pf H 0~
1-28 (No.YA092B)Item No. Item name Variable range Setting valueD108 (NO DISPLAY) 0~FF 00D109 (NO DISPLAY) 0~FF 00D110 (NO DISPLAY) 0~FF 00D111 (NO DIS
(No.YA092B)1-294.7 ADJUSTMENT PROCEDURE4.7.1 OPTICAL BLOCK / DRIVE CIRCUITItemMeasuringinstrumentTest point Adjustment part DescriptionLENS FOCUS adju
(No.YA092B)1-3SECTION 1PRECAUTIONS1.1 SAFETY PRECAUTIONS(1) The design of this product contains special hardware, many circuitsand components speciall
1-30 (No.YA092B)ItemMeasuringinstrumentTest point Adjustment part DescriptionDRIVE CENTER POSITION adjustmentSignalgeneratorRemotecontrol unit(1) Inpu
(No.YA092B)1-314.7.2 VIDEO CIRCUITItemMeasuringinstrumentTest point Adjustment part Description525iA-D OFFSETadjustmentSignalgeneratorRemotecontrol un
1-32 (No.YA092B)ItemMeasuring instrumentTest point Adjustment part Description1125iA-D OFFSETadjustmentSignalgeneratorRemotecontrol unit[1. ADJUST]S00
(No.YA092B)1-334.7.3 MTS CIRUTItemMeasuring instrumentTest point Adjustment part DescriptionWHITEBALANCE(High light)adjustmentSignalgeneratorRemotecon
1-34 (No.YA092B)SECTION 5TROUBLESHOOTING5.1 SELF-CHECK FEATURE5.1.1 OUTLINEThis unit comes with the SELF-CHECK feature, which checksthe operational st
(No.YA092B)1-355.1.6 DETAILSSelf-check is performed for the following items.Check item Display Description of detectionDiagnosis signal (line)Means of
1-36 (No.YA092B)5.1.7 DISPLAY METHOD WHEN RASTER IS NOT AVAILABLEIn a state where a display screen does not appear due to the failure of this unit, th
(No.YA092B)WPCPrinted in JapanJVC SERVICE & ENGINEERING COMPANY OF AMERICADIVISION OF JVC AMERICAS CORP.www.jvcservice.com(US Only)JVC CANADA INC.
1-4 (No.YA092B)1.2 INSTALLATION1.2.1 HEAT DISSIPATIONIf the heat dissipation vent behind this unit is blocked, coolingefficiency may deteriorate and t
(No.YA092B)1-51.3 LAMP UNIT HANDLING CAUTION1.3.1 PRECAUTION FOR LAMP UNITThe lamp emits high intensity white, ultraviolet and infraredlight. Do not l
1-6 (No.YA092B)1.4 SERVICE PARTS KIT INSTRUCTIONSDue to the character of this product, these OPTICAL /DRIVE ASS’Y are prepared.Please note these OPTIC
(No.YA092B)1-7SECTION 2SPECIFIC SERVICE INSTRUCTIONS2.1 TECHNICAL INFORMATION2.1.1 DIFFERENCE LIST2.1.2 PROJECTION UNIT2.1.3 IMAGE LIGHT FLOW
1-8 (No.YA092B)2.1.6 MAIN CPU PIN FUNCTION (IC7601 : M306V7FGF-088FP) [DIGITAL SIGNAL PWB ASS’Y]Pin Port Pin name I/O Function 1 VHOLD1 VHOLD1 I Data
(No.YA092B)1-92.1.7 SUB (CHASSIS) CPU PIN FUNCTION (IC7001 : MN102H60KPA) [DIGITAL SIGNAL PWB ASS’Y]Pin Port Pin name I/O Function 1 P60 LB PRO O Not
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