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Service Manual LIVE CAM Livance LC 1100 GMI7900 Grundig Service Hotline Deutschland..Mo.-Fr. 8.00-18.00 Uhr Technik: 0180/52318-41 0180/52318-49 Zusätzlich erforderliche Unterlagen für den Komplettservice 0180/52318-48 Additionally required Service Documents for the Complete Service VCR/LiveCam 0180/52318-42 HiFi/Audio 0180/52318-43 Service Car Audio...
1 INTRODUCTION 1.1. INTRODUCTION1 This service manual contains technical information which will be allowed service personnel í s to understand and service this model. Please use part number on the parts list to make order for spare part and do not use reference number on the drawing. If the circuit is changed or modified, this information will be followed by supplement service manual.
2 SERVICE CAUTION 2.1. EEPROM DATA FOR SPARE PARTS OF THE MAIN C.B.A. When the Main C.B.A. is replaced, the fixed and average data must be re-installed to EEPROM by Tatsujin kit according to the suffix for Movie camera. Then, confirm and/or adjust the VTR and Camera adjustment one by one. 2.2.
2.3. SET-UP FOR ADJUSTMENT OF TATSUJIN. For adjustment of ì TATSUJIN ì , please open the small cover which is located at bottm of side case(L) using small screwdriver as follows. And then connect the JIG board and TATSUJIN cable as follows.
3 SERVICE INFORMATION 3.1. SERVICE INFORMATION DISPLAY (GENERAL DESCRIPTION) · This Movie Camera has SERVICE INFORMATION DISPLAY function which enables quick trouble-shooting. · The Service Information Display is available with the following prcedures. · The Service Information is displayed on the EVF and LCD monitor. (There are 4 kinds of SERVICE MODES as follow.) In the OSD Line Output Mode, the service Information can be displayed even on TV.
3.3. INSERTING THE BUTTON-TYPE BATTERY Note: The lithium battery is a critical component (Type No.: CR2025 Manufactured by Panasonic.) It must never be subjected to excessive heat or discharge. It must therefore only be fitted in equipment designed specifically for its use. Replacement batteries must be of the same type and manufacture.
4 ADJUSTMENT PROCEDURES 4.1. DISASSEMBLY PROCEDURES Flow-Chart for Disassembly Procedure Item/Part Fig. Removal (Screw) Side Case (L) Fig.1 4-Screws (F) Unit Fig.2 1-Screw (A) 1-Screw (B) 1-Screw (C) 3-Screws (D) 1-Screw (E) Fig.3 Locking Tab (a) Slightly open the Side Case (L) Unit. Disconnect FP6004.
4.2. DISASSEMBLY PROCEDURES OF LENS UNIT · The following flowchart describes order or steps for removing the lens units and certain printed circuit boards in order to make access to the item needing service. · To reassemble the unit follow the steps in reverse order. Fig.
7.3. SYSTEM CONTROL& SERVO/ POWER BLOCK DIAGRAM IC6003 (SYSTEM CONTROL & SERVO MICROPROCESSOR) TO IC404-3 TO IC404-1 IC6002 (RTC/REG/RESET) PS1003 4P SOCKET SYSTEM/CAMERA/ NOREG VTRSBT SCLK OSC IN SUB SERVO PS1003 BATT D VTRSBO X6002 L1003 L1002 L1001 VTRSBI OSC OUT SYSTEM/VIDEO/AUDIO/ PS1003 REG 4.8V...
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SYSTEM CTL SUB SERVO IC2001 SECTION SECTION :CAPSTAN SERVO SPEED LOOP :CYLINDER SERVO SPEED LOOP (CAP/CYL/LOADING MOTOR DRIVE) :CAPSTAN SERVO PHASE LOOP :CYLINDER SERVO PHASE LOOP QR2001 FROM TRI WAVE POWER TRIWAVE DD CYLINDER MOTOR CYL VM FROM POWER VTR OP.U. CAP SW FP2002 ZOOM...
7.4. CAMERA BLOCK DIAGRAM IC315 :VIDEO MAIN SIGNAL PATH CCD UNIT (CCD DRIVE) IC401(DSP) Q405 Q404 PS291 PP301 ENC.Y ZOOM.Y VIDEO PS291 PP301 DSP Y 8bit AD OUT ZOOM.C ZOOM CONVERTER D.S.P PS291 PP301 DSP C ENC.C PS291 PP301 AF Y SYNC,BA CBLK,ID PS291...
8.4. VIDEO SCHEMATIC DIAGRAM R3338 QR3308 SYSTEM RN2103F RE ON CL6018 L3303 22u (SWITCHING) C3307 C3301 ENV DET 820P 0.01 GAIN CTL C3305 R3308 R3311 R3310 C3306 ART V QR3309 D1BB3601A010 D1BB30000002 1500 V HEAD CTL RN1104F R3306 D REC D3303 (INV.) D1BB30000002...
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:AUDIO MAIN SIGNAL PATH IN REC MODE :AUDIO MAIN SIGNAL PATH IN PLAYBACK MODE :VIDEO MAIN SIGNAL PATH IN REC MODE :VIDEO MAIN SIGNAL PATH IN PLAYBACK MODE L3304 47u C3348 L3307 0.01 QR3301 R3345 C3347 C3345 RN2103F (4.7) 0.01 6V47 POWER R3344 47K...
8.6. AUDIO SCHEMATIC DIAGRAM :AUDIO MAIN SIGNAL PATH IN REC MODE :AUDIO MAIN SIGNAL PATH IN PLAYBACK MODE POWER ST 4.8V Q4007 T4001 2SB1219 R4014 L4004 VLQ0905 SYSTEM 100u (SWITCHING 4.8V) A FADE VOICE ZM (4.6) C4011 R4062 C4052 R4065 R4066 R4068 A MUTE...
8.7. POWER SCHEMATIC DIAGRAM SYSTEM NOREG V REF NOREG GND C P ON EVF CTL L1015 S REG 3V CAP SW REG 4.8V BL CTL R1057 P ON D1604 1800 LI BATT(+) 02DZ16Y BATT T BATT D L1003 D1602 4.7u CL1001 02DZ16Y R1699...
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LENS DRIVE NOREG R1822 CAMERA2 REG 4.8V L1008 4.7u CAM GND REG 3V AUDIO SPEAK 5V L1801 Q1006 2SA1832FY (REG EVF 12V) SUB SERVO L1006 11.8 11.7 TRI WAVE 15.0 11.8 QR1003 SS REG 3V RN2103F NOREG CAP VM SWITCHING R1041 EVF 12V CYL VM...
8.9. AVS OUT SCHEMATIC DIAGRAM 8.10. B/W-E.V.F. SCHEMATIC DIAGRAM :VIDEO SIGNAL PATH :AUDIO SIGNAL PATH REAR CASE UNIT R3513 PS3510 VIDEO V OUT VTR 4.8V V IC OUT C3506 A OUT V OUT 0.01 C3518 R3551 POWER ANA GND IC3503 C1AB00001161 R3501 C3552...
8.11. MIC UNIT SCHEMATIC DIAGRAM :AUDIO MAIN SIGNAL PATH AUDIO FP6801 MICROPHONE ECM GND D6801 ECM OUT B3AAA0000429 SYS GND TALLY LAMP FP4002 SYS GND SYS REG 5V IR NOREG (NV-RZ10 ONLY) TALLY LED TL6803 IR LED OUT IC6801 FADE PNA4611M05VT IR OUT REMOTE CONTROL...
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