NV-SJ205AM NV-SJ205EU/AU NV-SJ207AF 3. There are 3 types of each "AM" model. (NV-SJ200AM and NV-SJ205AM) Type-1.Not indicated the country of origin. Type-2.Indicated the country of origin in the Name Plate of the rear side of VCR.(Except Malaysian market) Type-3.Indicated the country of origin in the Name Plate of the rear side of VCR.(For Malaysian market) The 3 types of each VCR do not have difference in electrical.
2.1.1. MICROPROCESSOR RESET When the Microprocessor IC6001, MAIN C.B.A. and/or Back-up Battery B6001 are replaced, read following procedure carefully and proceed it. Reasons: There is a RAM in the IC6001, which is backing up: 1. TV Tuning Data. 2. PG shifter Adjustment Data 3.
2.1.2. CYLINDER UNIT REPLACEMENT 1. CYLINDER UNIT REPLACEMENT A. Remove the mechanism unit from MAIN C.B.A./Chassis by referring“SECTION 3. Disassembly Method”. B. Remove the 3 screws (A) of the CYLINDER UNIT with a screw driver. C. Unlock the 4 locking tabs (B) and disconnect the Cylinder fiexible card from the FPC Holder. D.
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3. UPPER CYLINDER ASSEMBLY When reassembling, perform the steps in the reverse order. Notes: 1. Install the Cylinder Retainer so that the 2 holes on top of the Cylinder Retainer are at right angles with the Cylinder Connection. 2. Tighten the Hex screw (C) (1.5 mm) while pressing down on top of the Cylinder Retainer. Fig.
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3. Install the Cylinder Rotor Unit so that the inner hole of the Cylinder Rotor Unit fits to the small projection (D) on top of the Upper Cylinder. 4. Tighten 2 screws (B). Fig. S5 5. Install the Cylinder Stator Unit so that the rear side of the Cylinder Stator C.B.A. is parallel with the Cylinder Connection. 6.
2.1.3. CHECKING OF MAIN C.B.A. When servicing the MAIN C.B.A., take out the MAIN C.B.A. and mechanism from the frame and turn over. Fig. S7 2.1.4. FLAT CARD CABLE INSTALLATION When installing the Flat Card Cable on the connector, install the Flat Card Cable with the cable contacts facing the connector contacts.
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2.3. INTRODUCTION OF VIDEO HEAD CLEANING CASSETTE / (POLISHING TYPE) 1. We are pleased to introduce Panasonic Video Head Cleaning Cassette,VFK0923FT [for service purposes] andVFK0923FSE [ for end users] for all VHS/SVHS VCP and VCR. 2. These cleaning cassettes are exclusive removing the hard and sticky clogging on video heads.
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VFK0923FT (For Service usage) Type of Cassette Full VHS Cassette Cleaning Time 10 Seconds/Time Tape Length 20 m Usability in a Path 180 Times VFK0823FSE (For end users) Type of Cassette Full VHS Cassette Cleaning Time 10 Seconds/Time Tape Length 3.34 m Usability in a Path 30 Times...
When reassembling, perform the steps in the reverse order. Fig. D1 3.1.2. DETAIL OF DISASSEMBLY METHOD 1. REMOVAL OF THE TOP PANEL Remove 2 Screws (A) (NV-SJ200AM/SA/BD, SJ202SA, SA205AM, SJ207AF) Remove 4 Screws (A) (NV-SJ205EU/AU) Fig.D2...
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2. REMOVAL OF THE FRONT PANEL UNIT Unlock 7 Tabs (B) Fig. D3 3. REMOVAL OF THE MECHANISM UNIT Remove Screw (C) Remove 3 Screws (D) Remove 2 Screws (E) Note: 1. Keep pressing 2 stoppers on Cassette Holder Plate and Press Cassette Holder Plate to the rear. 2.
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4. REMOVAL OF THE MAIN C.B.A. Remove AC CORD HOLDER Remove 4 Screws (F) Unlock 4 Tabs (G) Fig. D5 5. SERVICING POSITION http://cxema.ru...
Fig. D6 3.2. MECHANICAL ADJUSTMENT PROCEDURES Refer to the Service Manual for Z-Mechanism Chassis. / (Order No. VRD9802005C2) 3.3. ELECTRICAL ADJUSTMENT PROCEDURES 3.3.1. ADJUSTMENTS ITEM ADJ. MODE INPUT TAPE M. EQ. SPEC. PG SHIFTER / PLABACK ALIGNMENT Refer to ADJUSTMENT TAPE / (PAL) SHIFTER as shown...
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PROCEDURES FIP Display Press the FF and EJECT keys simultaneously for 3 seconds. Press the FF and EJECT keys simultaneously more twice. Press the EJECT key for 3 seconds. Insert the Alignment Tape. (PAL: VFJ81215H3F) (NTSC: VFM8080HQFP) This adjustment is automatically started.
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PROCEDURES FIP Display Press the FF and EJECT keys simultaneously for 3 seconds. Press the FF and EJECT keys simultaneously more twice. Press the EJECT key for 3 seconds. Press the CH UP key 4 once. Press the REC key. Adjust VR5503 until the cyan level 49+-4(mVp-p) as shown in Fig.
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4.43 NTSC L BILINGUAL 443NT [L] BILINGUAL L A. COMP BIL [L] AUDIO COMPONENT SIGNAL BILINGUAL H BIL. [H] A. COMPO AUDIO COMPONENT SIGNAL BILINGUAL L AUDIO DUBBING PAUSE L BIL/M1 [L] A. D.P [L] AUDIO DUBBING PAUSE L BS CLOCK A.
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CYL GND CYLINDER GND FULL. E. 12V FULL ERASE 12V DELAIED FM RECORDING H D.F.M. REC [H] GND (ANALOG) GND [A] DELAIED FM RECORDING L D. FM REC [L] GND (TUNER) GND [TU] D. GND GND/NON SW 12V DIGITAL GND GND/N.
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POWER OFF H LINE IN [R] LINE INPUT (R) P-OFF [H] POWER OFF L LINE OUT [L] LINE OUTPUT (L) P-OFF [L] LINE OUT [R] LINE OUTPUT (R) P. FAIL POWER FAILURE DETECT LP H POWER OFF H LP [H] P.
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SYSTEM CONTROL 5V RF OUT RF OUTPUT SYSCON 5V SYSTEM SW RF Y RF LUMINANCE SIGNAL SYSTEM TAKE-UP PHOTO TRANSISTOR RF. Y. IN RF LUMINANCE SIGNAL INPUT T-PHOTO TAKE-UP REEL PULSE RF. Y. OUT RF LUMINANCE SIGNAL OUTPUT T-RL. PLS TIMER BUS CLOCK ROTAR.
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Pin No. In/Out Port Name Function P.FAIL.IN(L) Power failure detection input. SP(L) This port supplies low during SP mode. S.REEL.PULSE Supply reel pulse input. T.REEL.PULSE Take-up reel pulse input. I.R. Remote Controller pulse input. OSD REC1 OSD REC control output. OSD REC1 OSD REC control output.
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Pin No. In/Out Port Name Function Digital 5V 14.32MHz OUT Oscillator output. 14.32MHz IN Oscillator input. 32KHz IN Oscillator input. 32KHz OUT Oscillator output. CLK SLCT Operating mode select. MESECAM This port supplies high during Superimpose OSD is displayed in MESECAM mode. PICTURE MODE1 Picture mode control output.
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Pin No. In/Out Port Name Function Normal/Service/Test2/Test mode selection. INPUT VOLTAGE MODE More than 4.0V Normal NORM/SERV/T2/TEST 2.5V - 4.0V Service 1.0V - 2.5V Test 2 Less than 1.0V Test T-PHOT This port receives less than 2.4V when Take-up photo sensor detects the tape beginning. S-PHOT This port receives less than 2.4V when Supply photo sensor detects the tape end.
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T1150-3 STOP T1150-7 STOP IC1150-1 STOP IC1150-2 STOP IC1150-3 STOP 4.0Vp-p (2msec. div.) 100Vp-p (5 sec. div.) 2.0Vp-p (10 sec. div.) 15Vp-p (10 sec. div.) 450Vp-p (5 sec. div.) IC1150-4 STOP IC2501-1,2,16 REC IC6001-3,4 FF/REW IC6001-14 REC IC6001-15,16 REC 2.0Vp-p (10 sec.
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IC3001-37 REC/PLAY IC3001-38 REC/PLAY IC3001-42,43 PLAY IC3001-48 REC IC3001-52 REC/PLAY 4.8Vp-p (10msec. div.) 4.8Vp-p (10msec. div.) 0.4Vp-p (20 sec. div.) 1.0Vp-p (20 sec. div.) 2.0Vp-p (20 sec. div.) IC3001-56 REC/PLAY IC3001-73 REC IC3001-78 IC3501-1 REC/PLAY Q4005-C REC 5.0Vp-p (20 sec. div.) 1.2Vp-p (5msec.
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IC6001 CAPSTAN IC7501 IC0201 (CAPSTAN MOTOR DRIVE) (SYSTEM CONTROL/SERVO IC) DP7501 MOTOR L0201 TL0201 P0201 P2002 MOTOR DIFFERENTIAL TORQUE CURRENT DRIVE AMPRIFIER CONTROL LIMIT TIMER DISPLAY 14.3MHz IN 38 CAPSTAN P0201 P2002 ERROR TORQUE X6002 14.3MHz OUT 37 POSITION CAPSTAN TORQUE P0201 P2002...
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MAIN SIGNAL PATH IN REC MODE MAIN SIGNAL PATH IN PLAYBACK MODE C SYNC ART V/H/N TO/FROM SYSTEM CONTROL SYS IIC CLOCK SYS IIC DATA FROM TUNER VIDEO TUNER SYS VIDEO IN TO/FROM SYSTEM Q3001 CONTROL VIDEO OUT Q5506 QR5501 IC5501 RFC VIDEO OUT TUNER...
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IC3001 QR3502 PAL 9H PEAKING H-TRAP NLDE DOUB IC3501 PICT DELAY TW3030 FAMI CLP1 REC-Y FAMI MAIN FAMI P3501 TO/FROM TW3001 P3501 CYLINDER VIDEO HEAD P3501 PREAMP & H.SW CLIP L-TRAP &HPF MAIN SYNC CLAMP VV/FAMI EMPH HEAD SW COLOUR TO/FROM KILLER SW D.REC...
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R0206 (FG HEAD) R0212 R0213 Q0203 P0201 Q0202 IC0201 R0207 CURR LIMIT (CAPSTAN MOTOR DRIVE) HOLE HOLE CAP ET SENSOR SENSOR CAP ED/S RCC SET CAP FG1 Q0201 GND(FG) R0210 C0201 REG 5V GND(MOTOR) D0203 TL0204 TL0202 TL0203 LOAD MOTOR(-) LOAD MOTOR(+) TL0201 PS 14V...
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CYLINDER SERVO SPEED LOOP P2901 MAIN COIL 2 P2501-9 MAIN COIL 3 P2501-8 P2501-7 P2501-6 HALL IC GND(CYL) P2501-5 P2501-4 P2501-3 MAIN COIL 1 P2501-2 P2501-1 NOTE:DO NOT USE ANY PART NUMBER SHOWN ON THIS SCHEMATIC DIAGRAM FOR ORDERING.WHEN YOU ORDER A PART,PLEASE REFER TO PARTS LIST.
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VIDEO MAIN SIGNAL PATH IN REC MODE VIDEO MAIN SIGNAL PATH IN PLAYBACK MODE :TO POWER SUPPLY/RF SECTION :TO SYSTEM CONTROL & SERVO SECTION IC3501 :TO LUMINANCE & CHROMINANCE/AUDIO SECTION AN3365SB L3501 H SW VIDEO 5V C3502 C3501 6V47 0.01 HEAD SW C3056 1000P...
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:TO POWER SUPPLY/RF SECTION THE STRIPED FRAME INDICATES THE PRIMARY CIRCUIT TO DISTINGUISH THE PRIMARY CAUTION :TO TIMER SECTION FROM THE SECONDARY CIRCUIT. PAY ATTENTION NOT TO RECEIVE AN ELECTRIC SHOCK DURING REPAIR AND SERVICE OF THE PRODUCTS. T1150 VLT0972 LB1122 C1121 D1280...
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VIDEO MAIN SIGNAL PATH IN REC MODE AUDIO MAIN SIGNAL PATH IN REC MODE VIDEO MAIN SIGNAL PATH IN PLAYBACK MODE AUDIO MAIN SIGNAL PATH IN PLAYBACK MODE ;TO POWER TRANSFORMER SECTION :TO SYSTEM CONTROL & SERVO SECTION :TO LUMINANCE & CHROMINANCE/AUDIO SECTION Q1001 IC1001 2SD602A...
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P2002 CURR LIMIT CAP ET R2003 C2008 3900 0.47 CAP ED/S CAP FG1 GND(FG) REG 5V GND(MOTOR) C2015 LOAD MOTOR(-) LOAD MOTOR(+) REG 14V UNLOADING LOADING IC2501 AN3811NK (CYLINDER DRIVE) POWER(NPN Tr.X3) C2013 CHARGE B-EMF DET DISCHARGE CIRCUIT MODE SELECT P2001 (TO LOADING MOTOR) LOAD MOTOR(+)
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:TO POWER TRANSFORMER SECTION :TO POWER SUPPLY/RF SECTION :TO SYSTEM CONTROL & SERVO SECTION DP7501 VSL0543 S-VHS SP ON REMAIN R7512 PS HEATER(+) HEATER(-) D7502 C7505 R7510 MA4220NH 50V10 UNREG -29V R7504 IC7501 M35502AFP R7507 220 C7503 S.DATA R7508 220 S.CLOCK FIP CS POWER...
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R :TO POWER SUPPLY/RF SECTION S :TO SYSTEM CONTROL & SERVO SECTION :TO HEAD AMP SECTION T4002 VLT0895 R4041 C4040 1000P (THE VOLTAGE MEASURED WITH SECAM MODE) P4001 (TO A/C HEAD) R5508 R5532 R5531 AUDIO ERASE IN (4.7) Q5506 R4040 2SD601A C4041 3300...
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VIDEO MAIN SIGNAL PATH IN REC MODE VIDEO MAIN SIGNAL PATH IN PLAYBACK MODE AUDIO MAIN SIGNAL PATH IN REC MODE AUDIO MAIN SIGNAL PATH IN PLAYBACK MODE L3001 C3004 R3004 R3006 C3011 1500 C3009 680K 25V4.7 6V220 L3003 C3003 C3002 R3003 C3014...
11. REPLACEMENT PARTS LIST 11.1. GENERAL NOTES 1. IMPORTANT SAFETY NOTICE Components identified with the mark“ ” have the special characteristics for safety. When replacing any of these components, use only the same type. 2. Be sure to make your orders of replacement parts according to the parts list. 3.
[MAV]: Supplied from MAV factory This item will be supplied from MAV factory. 9. IDENTIFICATION OF VCR TYPE (NV-SJ200AM and NV-SJ205AM only) There are 3 types of each "AM" model. Type-1.Not indicated the country of origin. Type-2.Indicated the country of origin in the Name Plate of the rear side of VCR.(Except Malaysian market) Type-3.Indicated the country of origin in the Name Plate of the rear side of VCR.(For Malaysian market)
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Ref. No. Part No. Part Name& Description Remarks 1 (1) VEG1549 CYLINDER UNIT [MAV] 2 (1) VXP1972 UPPER CYLINDER UNIT [MAV] 3 (1) VDB1256 CYLINDER RETAINER 4 (1) VEM0715 CYLINDER MOTOR UNIT 6 (1) VXS0135 EARTH BRUSH UNIT 7 (1) VMD3796 FLAT CABLE HOLDER [MAV]...
W3 (1) VMX3022 WASHER 11.3. CASING PARTS SECTION PARTS LIST Ref. No. Part No. Part Name& Description Remarks 101 (2) VGM1695 TOP PANEL NV-SJ200AM/AMC/AMM/SA/BD, SJ202SA, SJ205AM/AMC/AMM, SJ207AF 101 (2) VGM1733 TOP PANEL NV-SJ205EU/AU 102 (2) VYP7813 FRONT PANEL UNIT [MAV]...