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JVC HR-S5950EU Service Manual
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JVC HR-S5950EU Service Manual

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SERVICE MANUAL
VIDEO CASSETTE RECORDER
HR-S5950EU, HR-S5955EK,
SPECIFICATIONS
GENERAL
Power requirement : AC 220 V – 240 V
Power consumption
Power on
: 18 W
Power off
: 3.3 W
Temperature
Operating
: 5°C to 40°C
Storage
: –20°C to 60°C
Operating position : Horizontal only
Dimensions (WxHxD)
: 400 mm x 94 mm x 270 mm
Weight
: 3.2 kg
Format
: S-VHS/VHS PAL standard
Maximum recording time
(SP)
: 240 min. with E-240 video cassette
(LP)
: 480 min. with E-240 video cassette
VIDEO/AUDIO
Signal system
: PAL-type colour signal and CCIR
monochrome signal, 625 lines
50 fields
Recording system : DA4 (Double Azimuth) head helical
scan system
Signal-to-noise ratio: 45 dB
Horizontal resolution
: 250 lines (VHS)
400 lines (S-VHS)
Frequency range
: 70 Hz to 10,000 Hz (Normal audio)
20 Hz to 20,000 Hz (Hi-Fi audio)
Input/Output
: 21-pin SCART connectors:
IN/OUT x 1, IN/DECODER x 1
RCA connectors:
VIDEO IN x 1, AUDIO IN x 1,
AUDIO OUT x 1
HR-S5955MS
(The specifications shown pertain specifically to the model HR-S5950EU.)
, 50 Hz/60 Hz
d
This service manual is printed on 100% recycled paper.
COPYRIGHT © 2002 VICTOR COMPANY OF JAPAN, LTD
TUNER/TIMER
TV channel storage capacity
: 99 positions (+AUX position)
Tuning system
: Frequency synthesized tuner
Channel coverage : VHF 47 MHz – 89 MHz/
104 MHz – 300 MHz/
302 MHz – 470 MHz
UHF 470 MHz – 862 MHz
Aerial output
: UHF channels 22 – 69 (Adjustable)
Memory backup time
: Approx. 10 min.
ACCESSORIES
Provided accessories
: RF cable,
Infrared remote control unit,
"R6" battery x 2
Specifications shown are for SP mode unless otherwise
specified.
E.& O.E. Design and specifications subject to change without
notice.
V15S0
No.82922
June 2002

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  • Page 1 SERVICE MANUAL VIDEO CASSETTE RECORDER HR-S5950EU, HR-S5955EK, HR-S5955MS SPECIFICATIONS (The specifications shown pertain specifically to the model HR-S5950EU.) GENERAL TUNER/TIMER Power requirement : AC 220 V – 240 V , 50 Hz/60 Hz TV channel storage capacity Power consumption : 99 positions (+AUX position)

  • Page 3: Table Of Contents

    3.1.6 Manual tracking mode (Auto tracking ON/OFF) setting 3-1 LOADING MOTOR BOARD ASSEMBLY<55> ....5-15 3.1.7 EVR adjustment ............. 3-2 S/P CONVERTER BOARD ASSEMBLY<87> [HR-S5955MS] ..5-15 The following table lists the differing points between models HR-S5950EU, HR-S5955EK and HR-S5955MS. MODEL HR-S5950EU HR-S5955EK...

  • Page 4: Important Safety Precautions

    Important 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.
  • Page 5 Safety Check after Servicing Examine the area surrounding the repaired location for damage or deterioration. Observe that screws, parts and wires have been returned to original positions, Afterwards, perform the following tests and confirm the specified values in order to verify compli- ance with safety standards.

  • Page 7: Disassembly

    SECTION 1 DISASSEMBLY (3) Unload the pole base assembly by manually turning the gear 1.1 Manually removing the cassette tape of the loading motor until the pole base assembly is hidden If you cannot remove the cassette tape which is loaded be- behind the cassette lid.

  • Page 8: Removing The Major Parts

    • When reattaching the Front panel assembly, lift the Cassette 1.2 Removing the major parts door slightly. 1.2.1 How to read the procedure table This table shows the steps for disassembly of the externally furnished parts and board assemblies. Reverse these steps when re-assembling them.
  • Page 9 NOTE) INERTIA PLATE should be attached so as to ser small Drum assembly Cleaner assembly diameter of central round hole above. (L3a) (S3a) Inertia plate <Note 3b> (S3g) NOT USED (S2a) (L3b) (W3a) (WR3a) <Note 3a> (P3a) [1] Top cover Roller arm assembly (S1a) (S3b)

  • Page 10: Emergency Display Function

    1.3 Emergency display function This unit saves details of the last two emergencies as the EMG 0 : 00 : 00 Normal display (Counter or clock) history and allows the status of the VCR and the mechanism of each emergency to be shown both on the display and as EMG content display (E:Latest:Previous) See 1.3.4.

  • Page 11: Details Of The Osd Display In The Emg Display Mode

    ROM No. tially different from the mechanism sensor information in EMG detail information <1>. A A : Key code (JVC code) [For MN* only] B B : Deck operation mode (See EMG detail information <1>.) C C : Mechanism operation mode (See EMG detail information <1>.) D D : Sensor information (See sensor information details.)

  • Page 12: Emg Content Description

    1.3.4 EMG content description Note: EMG contents “E08/E09” are for the model with Dynamic Drum (DD). CONTENT CAUSE E01: Loading EMG If the mechanism mode does not change to the next mode within 4 sec- 1. The mechanism is locked in the middle of the mode transition during a tape loading operation. onds after the loading motor starts rotating in the loading direction, while 2.

  • Page 13: Emg Detail Information<1

    1.3.5 EMG detail information <1> * 2 : Mechanism operation mode [Table of MN*] The status (electrical operation mode) of the VCR and the status (mechanism operation mode/sensor information) of the mechanism Display Mechanism operation mode Command standby (No command to be executed) in the latest EMG can be confirmed based on the figure in EMG Immediate Power OFF after EMG occurrence detail information <1>...

  • Page 14: Emg Detail Information<2

    3– : Mechanism sensor information * 5 : Cassette tape type <1> [Common table of MN* and HD*] Display Cassette tape type <1> Mechanism sensor information Display Cassette type not identified Mechansim Start sensor End sensor REC safety SW position sensor Large reel/small reel (T-0 to T-15/T-130 to T-210) not classified Small reel, thick tape (T-120) identified/thin tape (T-140) identified Tab broken...

  • Page 15: Service Position

    1.4 Service position Jig RCU mode This unit has been designed so that the Mechanism and Main This unit uses the following two modes for receiving remote control codes. board assemblies can be removed together from the chassis assembly. Before diagnosing or servicing the circuit boards, 1) User RCU mode : Ordinary mode for use by the user.

  • Page 16: Maintenance And Inspection

    1.7.3 Suggested servicing schedule for main components 1.7 Maintenance and inspection The following table indicates the suggested period for such 1.7.1 Cleaning service measures as cleaning, lubrication and replacement. In Regular cleaning of the transport system parts is desirable but practice, the indicated periods will vary widely according to en- practically impossible.

  • Page 17: Mechanism

    SECTION 2 MECHANISM 2.1 Before disassembling 2.1.3 Setting the mechanism assembling mode The mechanism-assembling mode is provided with this mecha- 2.1.1 Notes nism. When disassembling and assembling, it is required to This model’s mechanism relates closely to the rotary encoder engage this mode.

  • Page 18: Layout Of The Main Mechanism Parts

    2.1.4 Layout of the main mechanism parts Pole base assy T4 Main brake assy T3 A/C head (take-up Side) (take-up side) Pinch roller arm assy Full erase head Lid guide Pole base assy (supply side) T7 Guide arm assy T8 Brake lever Tension arm assy T9 Drive lever Tension arm base...

  • Page 19: Disassembling Procedure Table

    2.1.5 Disassembling procedure table This table shows the order of parts removal when replacing each part. For replacement, remove the parts in the order of 1 to 13 shown in the table and install the parts in the reverse order. The symbol number before each part name shows the number in the figure “Layout of the main mechanism parts”.

  • Page 20: Replacement Of The Main Mechanism Parts

    2.2 Replacement of the main mechanism parts 2.2.1.3 Disassembling (1) Release hook (a) to remove the earth spring (1) from the 2.2.1 Cassette holder top frame. 2.2.1.1 Removal (2) Release the catches (a) and (b) and pull the top frame in the direction shown by the arrow (a) to remove it.

  • Page 21: A/C Head

    2.2.2 A/C head Screw (b) 2.2.2.1 Removal SIDE FRAME(R) (1) Remove screws (a) and (b). (2) Remove the A/C head together with the head base. (3) Remove the screws (c), (d) and (e) to remove the spring (a) and the A/C head from the Head base. Section (a) Screw (e) DRIVE LEVER...

  • Page 22: Guide Arm, Pinch Roller Arm

    2.2.3 Guide arm, pinch roller arm 2.2.4 Idler arm, idler gear 1/2 2.2.3.1 Removal 2.2.4.1 Removal (1) Remove the spring (a) from the hook (a) and detach the (1) Release the catches (a) and (b) to detach the idler arm. guide arm assembly.

  • Page 23: Press Lever, Control Cam, Capstan Brake Assembly,Loading Motor Assembly

    2.2.6 Press lever, control cam, capstan brake assembly, loading motor assembly Tension arm assembly Spring (b) Main brake (T) assembly Catch (d) 2.2.6.1 Removal Catch (c) Section (b) Spring (a) BRAKE (1) Remove the slit washer (a) to detach the press lever. Spring (a) LEVER (2) Release the slit washer (b) to detach the control cam.

  • Page 24: Capstan Motor, Load Gear, Control Plate

    Note: 2.2.6.2 Installation (phase adjustment) When replacing the worm bearing of the loading motor as- • (1) Attach the loading motor assembly to the main deck. sembly, attach it according to the following specification. (2) Secure the screw (a). If worm bearing is not attached correctly, a mechanism (3) Solder the wire to section (a).

  • Page 25: Clutch Unit Assembly, Direct Gear

    2.2.7.2 Installation (phase adjustment) 2.2.8 Clutch unit assembly, direct gear (1) Place the main deck on the guide hole (a) of the tension arm 2.2.8.1 Removal lever. (1) Remove the slit washer (a) to detach the clutch unit assem- (2) Place the main deck on the guide hole (b) of the brake le- bly.

  • Page 26: Mechanism Timing Chart

    2.3 Mechanism timing chart REEL MECHANISM MODE SERCH SLOW EJECT PLAY STOP BRAKE /REW /STILL /SLOW /STILL CONTROL PLATE B FR MARK POLE BASE LOCK REEL LOCK FREE TENSION ARM PLAY TENSION STOP FF/REW ARM LEVER (STOP MODE PRESS UP) BRAKE LEVER GUIDE ARM...

  • Page 27: Adjustment

    SECTION 3 ADJUSTMENT Before adjustment s Colour bar signal [SECAM] s Colour bar pattern [SECAM] 3.1.1 Precaution • The adjustments of this unit include the mechanism compatibility and electrical adjustments. During the performance of this work, be sure to observe the pre- 0.7 Vp-p cautions for each type of adjustment.

  • Page 28: Evr Adjustment

    3.1.7 EVR adjustment 3.2 Mechanism compatibility adjustment Some of the adjustments require the adjustment performed Notes: by the EVR system. The main unit have EEPROMs for stor- • Although compatibility adjustment is very important, it is not ing the EVR adjustment data and user setups. necessary to perform this as part of the normal servicing work.

  • Page 29: Fm Waveform Linearity

    3.2.2 FM waveform linearity • Proper waveform variation • Signal (A1) Alignment tape(SP, stairstep, PAL) [MHPE] • (A2) Alignment tape(LP, stairstep, PAL) [MHPE-L] • Mode • Equipment Oscilloscope • Improper waveform variation • Measuring point (D) TP106 (PB. FM) Down •...

  • Page 30: A/C Head Phase(X-Value)

    3.2.4 A/C head phase (X-value) Electrical adjustment • Signal (A1) Alignment tape(SP, stairstep, PAL) [MHPE] Note: • (A2) Alignment tape(LP, stairstep, PAL) [MHPE-L] The following adjustment procedures are not only necessary • after replacement of consumable mechanical parts or board Mode assemblies, but are also provided as references to be re- •...

  • Page 31: Slow Tracking Preset

    3.3.1.2Slow tracking preset (9) Repeat steps (2) to (6) in the mode (B2). (10)Record the signal (A2) in the mode (B3), and play back Signal (A1) • Ext. input the recorded signal. (A2) • Color (colour) bar signal [PAL] (11)Set the VCR to the manual tracking mode. Mode (B1) •...

  • Page 32: Syscon Circuit [Eu Model]

    3.3.4 Syscon circuit [EU MODEL] Note: 3.3.5.2 SECAM burst position • When perform this adjustment, remove the Mechanism assembly. Signal (A1) • Ext. input (A2) • Color (colour) bar signal [SECAM] Mode • EE 3.3.4.1Timer clock Equipment • Oscilloscope Signal •...
  • Page 34 VICTOR COMPANY OF JAPAN, LIMITED S40894 VIDEO DIVISION Printed in Japan...
  • Page 35 SCHEMATIC DIAGRAMS VIDEO CASSETTE RECORDER HR-S5950EU, HR-S5955EK, HR-S5955MS CD-ROM No.SML200207 SPECIFICATIONS (The specifications shown pertain specifically to the model HR-S5950EU.) GENERAL TUNER/TIMER Power requirement : AC 220 V – 240 V , 50 Hz/60 Hz TV channel storage capacity Power consumption...

  • Page 37: Charts And Diagrams

    SECTION 4 CHARTS AND DIAGRAMS 4) Indication on schematic diagram NOTES OF SCHEMATIC DIAGRAM Voltage Indications for REC and PB mode on the sche- matic diagram are as shown below. Safety precautions The Components identified by the symbol critical for safety. For continued safety, replace safety critical components only with manufacturer's recom- REC mode mended parts.
  • Page 38 6. Signal path Symbols CIRCUIT BOARD NOTES The arrows indicate the signal path as follows. 1. Foil and Component sides 1) Foil side (B side) : Playback signal path Parts on the foil side seen from foil face (pattern face) are indicated.

  • Page 39: Board Interconnections

    BOARD INTERCONNECTIONS #REAR OUT J7103 AC INPUT J7101 J7102 RF OUT RF IN AV1 IN/OUT AV2 IN/DECODER TUNER TU6001 MATSUSHITA ALPS BB(AL5V) BB(AL5V) AUDIO IN AUDIO IN MOD SDA MOD SDA MOD B(AL5V) MOD B(AL5V) MOD SCL MOD SCL VIDEO IN VIDEO IN TU(30V) RF AGC...

  • Page 40: Main(Video/N.audio) Schematic Diagram

    Note : The Parts Number , value and rated voltage etc. in the Schematic Diagram are for references only. MAIN (VIDEO/N.AUDIO) SCHEMATIC DIAGRAM When replacing the parts , refer to the Parts List. 3 MAIN(VIDEO/N.AUDIO) TO FMA 2Fsc RF_AUDIO NA_PB NA_REC A.IN1[R] A.IN1[L]...

  • Page 41: Main(Fma) Schematic Diagram

    MAIN (FMA) SCHEMATIC DIAGRAM The Parts Number , value and rated voltage etc. in the Schematic Diagram are for references only. Note : When replacing the parts , refer to the Parts List. MAIN[FMA] C2222 0.01 TO SW.REG SW5V SW12V R2254 R2256 2.2k...

  • Page 42: Main(Syscon) Schematic Diagram

    C4010 CTLSMTIN CH+A/CONV_CTL[H]/S_CASS[H] 0.022 C4003 OPEN C4009 0.056 C3073 X3001 C3051 SVcc IC3001 (32k) 0.01 C201 L201 R201 C3041 AFCpc HD6432199RA44F(HR-S5950EU) QAX0445-001 15µ C3024 R3073 QAX0445-002 AFCosc SW2/CH_SW R202 HD6432199RA46F(HR-S5955EK) R3072 C210 AFCLPF 0.01 C202 Q4001 R203 R3071 HD6432199RA48F(HR-S5955MS) CSYNC/...
  • Page 43 The Parts Number , value and rated voltage etc. in the Schematic Diagram are for references only. Note : When replacing the parts , refer to the Parts List. JVC MODELS : Used #DIFFERENCE TABLE 1 : Not used HR-J690EU...

  • Page 44: Main(Vps/Pdc Slicer) Schematic Diagram

    MAIN (VPS/PDC SLICER) SCHEMATIC DIAGRAM The Parts Number , value and rated voltage etc. in the Schematic Diagram are for references only. Note : When replacing the parts , refer to the Parts List. 3 MAIN (VPS/PDC SLICER) C256 C255 0.22 /6.3 L251...

  • Page 45: Main(Sw Reg) Schematic Diagram

    MAIN (SW REG) SCHEMATIC DIAGRAM The Parts Number , value and rated voltage etc. in the Schematic Diagram are for references only. Note : When replacing the parts , refer to the Parts List. MAIN[SW.REG] TO SYSCON T5001 R5302 R5303 QQS0083-001 1.2k QQS0084-001...

  • Page 46: Main(Tuner) Schematic Diagram

    MAIN (TUNER) SCHEMATIC DIAGRAM Note : The Parts Number , value and rated voltage etc. in the Schematic Diagram are for references only. When replacing the parts , refer to the Parts List. 0 3 MAIN (TUNER) TU6001 ANT IN ANT OUT MATSUSHITA BB(AL5V)

  • Page 47: Main(Front) Schematic Diagram

    S7012 S7013 S7014 S7015 S7016 S7017 S7018 S7019 R7024 R7025 CN7001 HR-J790EU 400HA POWER ST/EJ PAUSE PLAY 24H EXP A.DUB HR-J795EK HR-J795MS HR-J690EU POWER ST/EJ PAUSE PLAY HR-J695EK HR-J695MS HR-S5950EU 400H HR-S5955EK HR-S5955MS POWER ST/EJ PAUSE PLAY p20242001a_rev0 4-17 4-18...

  • Page 48: Main(Terminal) Schematic Diagram

    The Parts Number , value and rated voltage etc. in the Schematic Diagram are for references only. Note : MAIN (TERMINAL) SCHEMATIC DIAGRAM When replacing the parts , refer to the Parts List. MAIN[TERMINAL] R7112 Q7101 2SB1218A/QR/ R7101 2SA1576A/QR/ 2PA1576/R/ R7105 R7114 R7103...

  • Page 49: S-Sub Schematic Diagram

    4.10 S-SUB SCHEMATIC DIAGRAM Note : The Parts Number , value and rated voltage etc. in the Schematic Diagram are for references only. When replacing the parts , refer to the Parts List. 1 5 S-SUB TO P/S CONV CN1601 C536 0.01 TO VIDEO/N.AUDIO...

  • Page 50: S-P Converter Schematic Diagram [Ms Model]

    4.11 S-P CONVERTER SCHEMATIC DIAGRAM [MS MODEL] The Parts Number , value and rated voltage etc. in the Schematic Diagram are for references only. Note : When replacing the parts , refer to the Parts List. 8 7 S-P CONVERTER L1605 10µ...

  • Page 51: Main(Secam) Schematic Diagram [Ms Model]

    4.12 MAIN (SECAM) SCHEMATIC DIAGRAM [MS MODEL] 4.13 CPU PIN FUNCTION <SYSCON IC3001> PIN NO. LABEL IN/OUT FUNCTION PIN NO. PIN NO. LABEL LABEL IN/OUT IN/OUT FUNCTION FUNCTION SVSS SYSTEM POWER The Parts Number , value and rated voltage etc. in the Schematic Diagram are for references only. CTLREF CTL REFERENCE VOLTAGE DIG5...

  • Page 52: Main Circuit Board

    4.14 MAIN CIRCUIT BOARD DANGEROUS VOLTAGE <03> MAIN LPB10160-001E R7134 R7131 R7103 R7105 R7114 R7117 L7101 B7120 C7197 R7132 T2052 L7102 R7133 J7103 C2053 R2054 F5001 D7106 B7116 C5003 J7101 CN5001 C7131 Q7106 R7119 B7115 R7108 R7138 C7119 FC5002 J7102 R7113 C7182 R7120...
  • Page 53 COMPONENT PARTS LOCATION GUIDE <MAIN> REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION CAPACITOR C304 C3046 C7042 Q2252 R210 R2255 R3253 R7119 C305 C3047 C7101 Q2253 R211 R2256 R3254 R7120 C307...

  • Page 54: S-Sub Circuit Board

    4.15 S-SUB CIRCUIT BOARD <15> S-SUB LPB10164-001D LPA10164 CN513 L503 S-SUB PWB ASS'Y C506 C502 C508 W529 W528 C507 C563 C503 W514 C501 IC501 L588 C594 C510 C512 L501 C524 C593 W522 R507 C592 R506 C568 C572 Q581 W518 C526 R591 W507 R596...

  • Page 55: S-P Converter Circuit Board

    4.16 S-P CONVERTER CIRCUIT BOARD [MS MODEL] <87> S-P CONVERTER LPB10144-001B LPB10144 -001B CONVERTER PWB CN1601 CN1603 C1636 R1634 R1632 C1634 C1635 CN1602 Q1601 B1602 C1631 IC1605 Q1602 R1608 R1647 R1610 BURST R1646 Q1604 VR1602 VR1603 VR1601 C1603 R1660 R1653 R1661 Q1615 R1642...

  • Page 56: Voltage Charts

    4.17 VOLTAGE CHARTS <MAIN> MODE MODE MODE MODE MODE MODE MODE MODE REC PLAY REC PLAY REC PLAY REC PLAY REC PLAY REC PLAY REC PLAY REC PLAY PIN NO. PIN NO. PIN NO. PIN NO. PIN NO. PIN NO. PIN NO.

  • Page 57: Waveforms

    4.18 WAVEFORMS < SYSCON > IC3001-17 IC3001-19 CN3001-1 CN3001-11 TP4001 IC3001-3 CV_IN_1 CV_OUT CAP_M_FG D. PG/FG CTL.P CTL_+ REC/PB 2 Vp-p REC/PB 4.6 Vp-p REC/PB 5 Vp-p PB 2.7 Vp-p REC 4.2 Vp-p REC/PB 2 Vp-p µ µ 50 mV/5 sec/DIV 0.1 V/0.5 msec/DIV 0.1 V/5 msec/DIV 50 mV/5 msec/DIV...

  • Page 58: Remote Controller Schematic Diagram

    4.19 REMOTE CONTROLLER SCHEMATIC DIAGRAM (LP20878-014#/015#) PROG ? ( PROG CHECK ) ENTER/ENTREE 30 SEC DATE - - : - - ( REC ) ( REW ) START/DEBUT STOP/FIN DATE START/DEBUT STOP/FIN MENU 0 / AUX 8 / DAILY/QTDN. KI/04 AUDIO/ ( MUTE ) ( PLAY )

  • Page 59: System Control Block Diagram

    4.21 SYSTEM CONTROL BLOCK DIAGRAM MAIN ( SYSCON, VPS/PDC SLICER ) DRUM MOTOR IC3001 ( SYSTEM CONTROL MICRO PROCESSOR ) OSC2(OUT) X3002 MAIN SYSTEM CLOCK (10MHz) OSC1(IN) ONLY USED FOR X3001 EU MODEL C3025 TIMER CLOCK TIMER CLOCK ( 32kHz ) CN3001 CAP.M FG CAP.M F/R...

  • Page 60: Video Block Diagram

    4.22 VIDEO BLOCK DIAGRAM ONLY USED FOR S-P CONVERTER MS MODEL VR1601 IC1607 Q1607- R-Y LEVEL IC1606 IC1605 Q1609 CVBS C OUT Q1614 MULTI COLOR CN1601 DECODER Q1610- TO_PS_C ENCODER VR1602 Q1612 B-Y LEVEL FROM_PS_C IC1601- TO_PS_Y IC1604 Q1601 FROM_PS_Y SYNC SEP.
  • Page 61 C.SYNC MAIN ONLY USED FOR MS MODEL ( VIDEO/N. AUDIO, TERMINAL, SECAM ) SECAM_PB_COLOR SYSCON V_TO_OSD V_TO_OSD V_TO_VPS/PDC WF12 WF13 V.PULSE I2C_DATA SYNC GATE MUTE SYNC I2C_CLK /V-SEP CTL3(CH+A) 4.3MHz MUTE CH+B IC7104 IC301 SYNC GATE CTL6(Y/C_OUT(H)) 2.2MHz 4.3MHz (SECAM V_FROM_OSD SYNC CHROMA...

  • Page 62: Audio Block Diagram

    4.23 AUDIO BLOCK DIAGRAM MAIN ( VIDEO/N. AUDIO , FMA, TERMINAL, TUNER ) IC2201 J7105 FRONT EXT2_IN(R) AUDIO IN ( R ) U.DRUM AUDIO HEAD EXT2_IN(L) FMA CH1 AUDIO IN ( L ) FMA CH2 RFC_OUT TU6001 ONLY USED FOR TP2253 ANT IN AUDIO IN 27...
  • Page 64 VICTOR COMPANY OF JAPAN, LIMITED S40894 VIDEO DIVISION Printed in Japan...

  • Page 65: Parts List

    PACKING AND ACCESSORY ASSEMBLY <M1> The instruction manual to be provided with this product will differ according to the destination. (HR-S5955MS) ADHESIVE TAPE SPEC OF BARCODE 306A (HR-S5955EK) SPEC OF BARCODE (HR-S5950EU) SPEC OF BARCODE 315 (HR-S5955MS) FINAL ASSY <M2> MODEL MARK HR-S5950EU HR-S5955EK...

  • Page 66: Final Assembly

    FINAL ASSEMBLY <M2> Parts that do not meet specifications may cause trouble in regard to safety and performance. We recommend that genuine JVC parts be used. NOTE) INERTIA PLATE should be attached so as to ser small diameter of central round hole above.
  • Page 67 REF No. PART No. PART NAME, DESCRIPTION REF No. PART No. PART NAME, DESCRIPTION - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -...

  • Page 68: Mechanism Assembly

    MECHANISM ASSEMBLY <M4> A/C HEAD BOARD ASSY <12> LOADING MOTOR BOARD ASSY <55> Classifi- Symbol in Part No. cation drawing Grease KYODO-SH-JB NOTE:The section marked in AA and BB indicate lubrication and greasing areas. COSMO-HV56...
  • Page 69 REF No. PART No. PART NAME, DESCRIPTION REF No. PART No. PART NAME, DESCRIPTION - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -...

  • Page 70: Electrical Parts List

    MODEL MARK HR-S5950EU ELECTRICAL PARTS LIST HR-S5955EK HR-S5955MS REF No. PART No. PART NAME, DESCRIPTION REF No. PART No. PART NAME, DESCRIPTION - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -...
  • Page 71 REF No. PART No. PART NAME, DESCRIPTION REF No. PART No. PART NAME, DESCRIPTION - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -...
  • Page 72 REF No. PART No. PART NAME, DESCRIPTION REF No. PART No. PART NAME, DESCRIPTION - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -...
  • Page 73 REF No. PART No. PART NAME, DESCRIPTION REF No. PART No. PART NAME, DESCRIPTION - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -...
  • Page 74 REF No. PART No. PART NAME, DESCRIPTION REF No. PART No. PART NAME, DESCRIPTION - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -...
  • Page 75 REF No. PART No. PART NAME, DESCRIPTION REF No. PART No. PART NAME, DESCRIPTION - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -...
  • Page 76 REF No. PART No. PART NAME, DESCRIPTION REF No. PART No. PART NAME, DESCRIPTION - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -...
  • Page 77 REF No. PART No. PART NAME, DESCRIPTION REF No. PART No. PART NAME, DESCRIPTION - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -...

  • Page 78: A/C Head Board Assembly<12

    REF No. PART No. PART NAME, DESCRIPTION REF No. PART No. PART NAME, DESCRIPTION - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -...

  • Page 79: Loading Motor Board Assembly<55

    REF No. PART No. PART NAME, DESCRIPTION REF No. PART No. PART NAME, DESCRIPTION - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -...
  • Page 80 REF No. PART No. PART NAME, DESCRIPTION REF No. PART No. PART NAME, DESCRIPTION - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -...
  • Page 81 REF No. PART No. PART NAME, DESCRIPTION REF No. PART No. PART NAME, DESCRIPTION - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -...

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