JVC SP-UXP7 Service Manual
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JVC SP-UXP7 Service Manual

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Table of Contents

SERVICE MANUAL
MICRO COMPONENT SYSTEM
STANDBY/ON
DIMMER
DISPLAY
SLEEP
MD/AUX
PROG
RANDOM
REPEAT
SOUND
AUTO
MODE
PRESET
FM MODE
FM/AM
TAPE
CD
CD
CANCEL
MULTI KEY
SET
AHB PRO
LEVEL
VOLUME
RM-SUXP7U REMOTE CONTROL
Contents
Safety precautions
Preventing static electricity
Important for laser products
Disassembly method
Main adjustment
Flow of functional operation
until TOC read (CD)
UX-P7
COMPACT
DIGITAL AUDIO
STANDBY / ON
M I C R O
C O M P O N E N T
S Y S T E M
STANDBY
/
ON
CD
TAPE
FM/AM
/
AHB PRO
SOUND
REC
A U T O R E V E R S E
PHONES
SP-UXP7
CA-UXP7
1-2
1-4
1-6
1-7
1-15
1-19
This service manual is printed on 100% recycled paper.
COPYRIGHT
2001 VICTOR COMPANY OF JAPAN, LTD.
C D - R / R W P L A Y B A C K
U X · P 7
CLOCK
MD/AUX
VOLUME
TIMER
REV .MODE
REC
SP-UXP7
A
UF
UP
US
UW
UY
Maintenance of laser pickup
Replacement of laser pickup
Description of major ICs
Internal connection of display
UX-P7
UX-P7
Area Suffix
Australia
China
Korea
Singapore
South Africa
Argentina
1-20
1-20
1-21
1-40
No.21009
1-1
Jul. 2001

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Summary of Contents for JVC SP-UXP7

  • Page 1 FM/AM TAPE REV .MODE CANCEL MULTI KEY A U T O R E V E R S E AHB PRO PHONES LEVEL VOLUME RM-SUXP7U REMOTE CONTROL SP-UXP7 CA-UXP7 SP-UXP7 Area Suffix Australia China Korea Singapore South Africa Argentina Contents Safety precautions...
  • Page 2 UX-P7 1. This design of this product contains special hardware and many circuits and components specially for safety purposes. For continued protection, no changes should be made to the original design unless authorized in writing by the manufacturer. Replacement parts must be identical to those used in the original circuits. Services should be performed by qualified personnel only.
  • Page 3 UX-P7 (U.K only) 1. This design of this product contains special hardware and many circuits and components specially for safety purposes. For continued protection, no changes should be made to the original design unless authorized in writing by the manufacturer. Replacement parts must be identical to those used in the original circuits.
  • Page 4 UX-P7 Preventing static electricity Electrostatic discharge (ESD), which occurs when static electricity stored in the body, fabric, etc. is discharged, can destroy the laser diode in the traverse unit (optical pickup). Take care to prevent this when performing repairs. 1.1. Grounding to prevent damage by static electricity Static electricity in the work area can destroy the optical pickup (laser diode) in devices such as DVD players.
  • Page 5 UX-P7 1.3. Cautions on removing the CD traverse unit * For removing the CD traverse unit in detail, refer to the "Adjustment Method" section of this manual. 1. Before disconnecting the flexible wire from the connector CN601 on the CD SERVO board, solder the part shown in the figure below.
  • Page 6 UX-P7 Important for laser products 5.CAUTION : If safety switches malfunction, the laser is able 1.CLASS 1 LASER PRODUCT to function. 2.DANGER : Invisible laser radiation when open and inter 6.CAUTION : Use of controls, adjustments or performance of lock failed or defeated. Avoid direct exposure to beam. procedures other than those specified herein may result in 3.CAUTION : There are no serviceable parts inside the hazardous radiation exposure.
  • Page 7 UX-P7 Disassembly method Metal cover <Main body> Removing the metal cover (See Fig.1 and 2) Remove the six screws A on the back of the body. Remove the two screws B on the side of the body. Pull both sides of the metal cover outward and lift the rear part of the cover.
  • Page 8 UX-P7 Removing the tuner board (See Fig.4 and 5) Prior to performing the following procedure, remove board the metal cover. Disconnect the card wire from connector CN1 on the tuner board. Remove the screw D on the right side of the body. Remove the two screws E on the rear panel.
  • Page 9 UX-P7 Remove the rear panel (See Fig.8 to 11) Joint a Joint a Prior to performing the following procedure, remove Rear panel the metal cover, rear cover and the CD mechanism assembly. Remove the nine screws G attaching the rear panel. Disconnect the wire from connector CN908 and the card wire from CN902 on the main board.
  • Page 10 UX-P7 CN931 CN901 CN900 Removing the power amplifier board / Main board CN933 Front panel assembly power amplifier sub board / main board / heat sink (See Fig.13 to 21) Prior to performing the following procedure, remove the metal cover, the rear cover, the CD mechanism assembly and the rear panel.
  • Page 11 UX-P7 Disconnect the wire from connector CN906 and Main board W950 on the lower side of the main board (Refer to Fig.18). Removing the power amplifier board (See Fig.19 and 21) Disconnect the power amplifier board from connector CN941 on the power amplifier sub board. Removing the power amplifier sub board (See Fig.19 to 21) CN906...
  • Page 12 UX-P7 Removing power transformer assembly (See Fig.22 and 23) J1000 Prior to performing the following procedure, remove the metal cover, the rear cover, the CD mechanism assembly and the rear panel. Remove the assembly consisting of the power Power transformer amplifier board, the power amplifier sub board and assembly the main board from the chassis incompletely (Refer...
  • Page 13 UX-P7 Removing the display board / switch Front panel assembly board (See Fig.26 to 28) Prior to performing the following procedure, remove the front panel assembly. AHB PRO knob Pull out the AHB PRO knob and the VOLUME knob VOLUME knob on the front panel.
  • Page 14 UX-P7 Removing the headphone board (See Fig.29) Display board Prior to performing the following procedure, remove the front panel assembly. Remove the screw P on the back of the front panel. Band If necessary, remove the band bundling the wire extending from the headphone board and the display board.
  • Page 15 UX-P7 Main adjustment Tuner section Measurement Instruments Required for Adjustment B/E/EN version 1. Low frequency oscillator FM Band cover: 87.5 108MHz This oscillator should have a capacity to output MW Band cover: 522 1,629kHz LW Band cover: 144 288kHz 0dBs to 600 at an oscillation frequency of 50Hz-20kHz.
  • Page 16 UX-P7 << >> Arrangement of Adjusting Position Cassette mechanism section Cassette mechanism section (Back side) Head azimuth Head azimuth adjusting screw adjusting screw (Forward side) (Reverse side) Head azimuth Head azimuth Playback/Recording & adjusting screw adjusting screw eraser head (Forward side) (Reverse side) Cassette AMP board B102...
  • Page 17 UX-P7 Tape Recorder Section Measurement Adjusting Standard Items Measurement method conditions positions Values Adjust the head Confirmation Test tape 1 Playback the test tape VTT703L (8kHz) Maximum azimuth screw of head angle : VTT703L (8kHz) 2 With the recording & playback mechanism, output only when the Measurement output...
  • Page 18 UX-P7 Electrical Performance Adjusting Measurement Standard Items Measurement method positions conditions Values VR31 AC-225 Adjustment of Mode: Forward or 1 With the recording and playback : 4.20 recording bias reverse mode mechanism, load the test tapes (AC-514 to AC-514 current Recording mode TYPE and AC-225 to TYPE...
  • Page 19 UX-P7 Flow of functional operation until TOC read (CD) Check Point Slider turns REST Power Key Power ON Check that the voltage at the pin4 SW ON. of CN601 is 0V (a moment)? Automatic tuning of TE offset Check that the voltage at the Laser ON pin2 of IC601 is 0V? Detection of disc...
  • Page 20 UX-P7 Maintenance of laser pickup Replacement of laser pickup (1) Cleaning the pick up lens Befor you replace the pick up, please try to Turn off the power switch and,disconnect the clean the lens with a alcohol soaked cotton power cord from the ac outlet. swab.
  • Page 21 UX-P7 Description of major ICs UPD780058 (IC931 ) : Main micon 1. Pin layout 80 ~ 25 ~ 2. Pin function Port Name Function Function SAFETY0 P15/AN15 Irregular voltage detection 0 Safety P16/AN16 DOOR_RST REST/CLOSE switch detect port Door CDSAFETY CD safety voltage detect port P17/AN17 Safety...
  • Page 22 UX-P7 Port Name Function Function LEDRV P64/RD Lite LED indicate Reverse LED_REC Lite LED indicate REC P65/WR LEDFR Lite LED indicate Forward P66/WAIT STTA P67/ASTB Tape IC Strobe Tape LCDAT LCD data P30/TO0 LMODE LCD date mode control P31/TO1 LCDCK P32/TO2 LCD clock P33/TI1...
  • Page 23 UX-P7 LA6541 (IC801) : Foucus & Spindle & Feed & Tracking BTL driver 1. Pin Layout & block diagram Vref Vin4 Vin3 Level B T L B T L Level RESET shift driver driver shift Level B T L B T L Level Regulator shift...
  • Page 24 UX-P7 MN662748RPM (IC651) : Digital servo & digital signal processer 1. Pin layout 20 ~ 41 ~ 2.Block diagram AVSS1 LRCKIN(MSEL) 8TIMES AVDD1 BCLK(SSEL) DIGITAL OVER SAMPUNC OUTR SRDATAIN DEEMPHSIS 1BIT DIGITAL FILTER (PSEL) LOGIC IOSEL CLVS BLKCK OUTL CLDCK SBCK SUBC DEMPH...
  • Page 25 UX-P7 3. Pin function Symbol I/O Symbol I/O Function Function Not used Tracking error shunt signal output (H:shunt) BCLK LRCK Not used PLAY Not used SRDATA WVEL Not used Not used DVDD1 Power supply (Digital) RF signal input DVSS1 Connected to GND IREF Reference current input pin Digital audio interface output...
  • Page 26 UX-P7 BA15218F-XE (IC904) : Dual operation amplifier 1. Pin layout OUT1 1 8 Vcc -IN1 2 7 OUT2 +IN1 3 6 -IN2 VEE 4 5 +IN2 2. Block diagram OTHER Q114 OUTPUT 1-26...
  • Page 27 UX-P7 KIA78S06P-T (IC933) : Regulator 1. Pin layout 2. Block diagram 3 INPUT 1 2 3 1 OUTPUT 2 COMMON 1-27...
  • Page 28 UX-P7 TDA7294 (IC940, IC941) : Power amp 1. Pin layout 2. Block diagram 1-28...
  • Page 29 UX-P7 AN22000A(IC601):RF & SERVO AMP 1. Pin layout 2. Block OFTR RF IN RF OUT C.AGC CBDO COFTR OFTR RF_EQ 3TENV NRFDET 3TOUT NRFDET SUBT FEOUT SUBT TEOUT TEBPF VDET VDET VREF GCTL TBAL FBAL CDDG VCC 3. Function Symbol Function Symbol Function...
  • Page 30 UX-P7 LA1838 (IC1): FM AM IF AMP&detector, FM MPX decoder 1. Block Diagram DECODER RF.AMP ANIT-BIRDIE MUTE BUFF STEREO P-DET AM IF PILOT 384KHz COMP S-METER AM/FM S-CLRVE S-METER IF-BUFF TUNING STEREO DRIVE DRIVE FM IF 2. Pin Function Symbol Function Symbol Function...
  • Page 31 UX-P7 LC72136N (IC2) : PLL frequency synthesizer 1. Pin layout FM/AM LPFOUT LPFIN CLOCK FM/ST/VCO FMIN AM/FM AMIN IFCONT SDIN IFIN 2. Block diagram Phase Reference Detector Driver Charge Pump Swallow Counter Swallow Counter 1/16,1/17 4bit 1/16,1/17 4bit Unlock Detector 12bit Programmable DriverS...
  • Page 32 UX-P7 LC72723(IC3):RDS Pin Assignment Block diagram VREF FLOUT CIN Vdda CLOCK Vddd RECOVERY REFERENCE (57kHz) (1187.5kHz) VOLTAGE Vssa VREF Vssd 57kHz ANTIALIASING DATA SMOOTHING RDDA MPXIN (SCF) FILTER FILTER DECODER RDCL MDDE (128-bits) CLK(4.332MHz) RDS-ID RDS-ID/ TEST TEST DETECT READY XDUT 3.
  • Page 33 UX-P7 LB1641 (IC802) : DC Motor driver 1. Pin layout GND OUT1 P1 IN2 VCC1 VCC2 P2 OUT2 2. Pin function Input Output Mode OUT1 OUT2 Brake CLOCKWISE COUNTER-CLOCKWISE Brake BU4094BC(IC33):Serial to parallel port extension 1.Pin layout 2.Block diagram STROBE DATA OUTPUT ENABLE DATA...
  • Page 34 UX-P7 BA3126N(IC31) : R/P Switch GP1U26X (IC933) 1-34...
  • Page 35 UX-P7 NJU6433FG1 (IC934) 1. Pin layout 2. Bock diagram Common Latch Circuit/Segment Driver Driver Divider Input Input Input Input Shift Register 4 Shift Register 3 Shift Register 2 Circuit Switching Shift Register 1 Switching Switching Switching Circuit Circuit Circuit Circuit Oscillation Circuit Input...
  • Page 36 UX-P7 LC75345M (IC901) 1. Pin layout 2. Block Diagram 1-36...
  • Page 37 UX-P7 3. Descriptions Pin name Pin No. Descriptions Input signal pin LSEL0 Input selector output pin. RSEL0 LBASS1 LBASS2 RBASS1 Capacitor and resistor connection pins comprising filters for RBASS2 bass and super-bass band. ATT + equalizer output pin/capacitor connection pin LOUT comprising filter for super-bass ROUT...
  • Page 38 UX-P7 Pin name Pin No. Descriptions VDD voltage generation block for analog ground. Vref Capacitor of several 10 F to be connected between Vref and AWSS (VSS) as a counter-measure against power ripple. Ground pin Supply pin Chip enable pin. Data written into an internal latch in a timing of [H] [L].
  • Page 39 UX-P7 AN7317 (IC32) : PB/REC amp 1-39...
  • Page 40 UX-P7 Internal connection of display QLD0160-001 (D1934) 1-40...
  • Page 41 UX-P7 UX-P7 VICTOR COMPANY OF JAPAN, LIMITED AUDIO & COMMUNICATION BUSINESS DIVISION PERSONAL & MOBILE NETWORK BUSINESS UNIT 10-1,1Chome,Ohwatari-machi,Maebashi-city,371-8543,Japan 1-41 No.21009 200107(O)
  • Page 42 UX-P7 Block diagram...
  • Page 43 UX-P7 UX-P7 Standard schematic diagrams Front circuit CN904 CN903 QGF1205F1-16 QGF1205F1-13 REST/OP_SW/CL_SW DI934 QLD0160-001 Q7031 2SC2412K/R/-X 0.001 C7123 RECR RECL R7218 R7217 JS731 QSW0917-001 TAPE1 R7215 TAPE0 R7065 R7064 R7214 SEG32 SEG31 R7117 2.2K DTC114EKA-X 2.2K R7159 LEDREC CLOSE R7341 SEG30 R7116 2.2K...
  • Page 44 UX-P7 Main circuit CN908 FW901 QGA2501C1-02 R2044 QUM158-11DGZ4 FW902 2.7K R2144 2.7K 2SA1037AK/R/-X Q3500 R3502 22/16 0.033 LA4628 R3500 C2120 R2118 R2119 C2122 Q2221 C2124 C2125 IC905 DTC114EKA-X R3505 C2117 C2511 R2123 R2148 R3506 D3501 2.2K R2147 1.8K L2200 0.0056 C2138 C2126 C2215...
  • Page 45 UX-P7 UX-P7 Subwoofer circuit IC940 IC941 L4002 QQR0797-001 R4000 C4004 C4005 R4001 22/50 22/50 C4002 10/35 R4012 R4010 R4013 R4011 C4013 1.2K 10/35 1.2K L4003 C4018 QQR0797-001 10/50 C4010 C4011 R4027 C4037 C4038 10/35 10/35 Q4001 2SC3576 R4026 Q4000 2SC3576 R4038 C4032 10/50...
  • Page 46 UX-P7 CD servo circuit W605 QJP001-03201 R601 220K TBAL R602 270K FBAL GCTRL R604 180K C606 R643 C604 0.022 CN651 QGF1201F1-16 C641 C603 STAT C601 390K 0.001 R642 VDET SQCK C602 0.001 LDON SUBQ C653 MCLK 0.1/16 150P 150P 150P C670 MDATA C671...
  • Page 47 UX-P7 UX-P7 Cassette amplifier circuit 1SR139-400-T2 SG-105F3-BB,C Q201 C211 R212 DTC114TKA 0.0015 2.2K C208 R208 R211 C204 R203 R202 5.6K 4.7/25 0.033 2.4K 1.8K R204 1.2K MSI-5U2LWA QGB2011L1-10 Q203 DTC114TKA IC31 BA3126N R304 FW31 CN32 QGB2011M1-10 VWS304-06A13K R301 IC32 AN7317 QAH0047-001 R207 R371...
  • Page 48 UX-P7 Tuner circuit 0.0039 0.47/50 0.0022 470P 0.047 22/16 0.27 1/50 0.047 22/16 0.001 10/16 10/16 100/10 1000P R8( D2) *C43 *C42 3.3K VCF2L3B-105Z LC72136N 1SS133-T2 LA1838 1SS133-T2 QNB0014-001 VCF2L3B-105Z 5.6K DTA114YKA-X 150P QQR0793-001 150P 150P 1/50 1.2K 0.022 QQR0796-002 0.047 QAX0610-001Z 100/10...
  • Page 49 UX-P7 UX-P7 Power supply circuit D1010 Q1000 1SS133 2SC2785 2SC2235 Q1001 MTZJ6.2A C1009 D1011 0.0047 T1000 470/16 T1000 QQT0323-003 QQT0323-001 R1002 C1010 C1011 1000/25 D1012 R1003 R1004 4.7K 1SS133-T2 R1004 D1012 R1003 R1004 D1012 R1003 F1000 4.7K 4.7K 1SS133-T2 1SS133-T2 F1000 F1000 Q1002...
  • Page 50 UX-P7 Printed circuit boards Main board Block No. 01 Q7003 SW9V SW9V R7232 CLOSE C7010 R7160 D7007 OPEN R7159 OP-SW CN931 CL-SW R7078 R7236 CD+B CD+B R7077 K7003 R7076 D7004 R7010 D7005 R7202 C7123 R2034 R2134 R7123 Q2215 Q2216 R7113 D2218 R7255 C2509...
  • Page 51 UX-P7 UX-P7 Front board Block No. 02 CD servo board Block No. 03 T001A W5000 W5000 H.P board L5030 L5030 L5033 L5033 J5000 J5000 HPSW HPSW LED board ROUT ROUT R710 R708 LOUT LOUT C7305 B618 HPGND HPGND D831 D7403 D7401 D7402 S7312...
  • Page 52 UX-P7 Tuner board Block No. 04 Head amplifier board Block No. 05 B102 R371 C376 Q375 CN32 R375 CN34 B152 D375 Q376 C307 Q371 Q372 R372 C375 R373 R205 R112 B198 C113 R111 R105 C213 R110 R212 C105 R210 R109 R211 R209 C211...
  • Page 53 UX-P7 UX-P7 <<MEMO>> 2-12...

  • Page 54: Table Of Contents

    UX-P7 PARTS LIST [ UX-P7 ] * All printed circuit boards and its assemblies are not available as service parts. Area suffix A -------------------------- Australia US ---------------------- Singapore UF ---------------------------- China UP ---------------------------- Korea UW ---------- Brazil,Mexico,Peru UY ----------------------- Argentina - Contents - Exploded view of general assembly and parts list (Block No.M1) 3- 3...
  • Page 55 UX-P7 < M E M O >...
  • Page 56 UX-P7 Exploded view of general assembly and parts list Block No. Main board 96 95 CD servo board H.P board Tuner board Power amp board SW board Front board SP terminal board Power supply board LED board...
  • Page 57 Description Area Item Parts number Parts name Q'ty Description Area GV10064-007A FRONT PANEL QYSBSF3008Z SCREW CD TRAY STOPPER GV40077-002A JVC BADGE QYSBSF3008Z SCREW CD BRD/LOAD.ASSY GV40147-001A REMOTE LENS QYSSSF3008Z SCREW TUNER/C.BASE ASSY GV40150-001A CD EJECT BUTTON GV40122-003A SPACER GV30158-001A FUNCTION BUTTON...
  • Page 58 UX-P7 Parts list (General assembly) Block No. M1MM Item Parts number Parts name Q'ty Description Area QYSDSG3006M T.SCREW M.COVER/C.BASE QYSBSGY3008E SPECIAL SCREW M.COVER/R.PANEL GV30165-001A TRAY FITTING B GV40166-001A FITTING LENS GV40155-001A VOL.KNOB(B) GV30161-001A FRONT LENS B US,UY,UW GV30172-017A RATING LABEL GV30172-020A RATING LABEL GV30172-016A...

  • Page 59: Cassette Mechanism Assembly And Parts List (Block No.mp)

    UX-P7 Cassette mechanism assembly and parts list Block No. SLC-S21M Grease = EM-30L =UD-24 =UD-24H2 =LEN-320M =JC-888B =MOBIL-1 The lower side Switch board Head amplifier board...
  • Page 60 UX-P7 Parts list (Cassette mechanism) Block No. MPMM Item Parts number Parts name Q'ty Description Area VKS1165-00J CHASSIS B.ASS'Y VKS2274-002 REEL GEAR VKW5286-002 B.T. SPRING VKS5559-001 PLAY IDLE GEAR VKS5597-00B BLIND VKW5296-001 EARTH SPRING SLC-RP1SVM HEAD MOUNT ASSY VKY3149-002 CASSETTE SP. LV31786-001A PLAY SW LEVER VKS1166-003...

  • Page 61: Cd Loading Base Assembly And Parts List (Block No.md)

    UX-P7 CD loading base assembly and parts list Block No. Grease = G-474C = EBS0006-009B FIG A Apply grease to groove and support convex. FIG A Dimension gap for motor pulley...
  • Page 62 UX-P7 Parts list Parts list (CD loading base) Block No. MDMM Item Parts number Parts name Q'ty Description Area VYH1238-001 LODING BASE MMN-6F1LB8K MOTOR QGF1201F3-05 CONNECTOR CN505 QSW0472-001 SWITCH S851 QYSPSPT2640Z MINI SCREW E75984-221 MOTOR PULLEY E75950-002 BELT E75985-221 GEAR(1) E75986-221 GEAR(2) E75987-221...

  • Page 63: Cd Mechanism Assembly And Parts List (Block No.mb)

    UX-P7 CD mechanism assembly and parts list Block No. Grease & Bond = EBS0006-013B = 1401B Turn table hight EXL-M7MB Parts list (CD mechanism) Block No. MBMM Item Parts number Parts name Q'ty Description Area E102731-221SM CD MECHA BASE A OPTIMA-7B CD PICK E406777-002SM...
  • Page 64 UX-P7 Electrical parts list (Main board) Block No. 01 Item Remarks Item Remarks Parts number Parts name Area Parts number Parts name Area CN900 QGF1205C1-10 CONNECTOR C2122 QFLM1HJ-333Z M CAPACITOR .033MF 5% 50V CN901 QGF1205C1-09 CONNECTOR C2123 QTE1C06-226Z E CAPACITOR CN902 QGF1205F1-09 CONNECTOR...
  • Page 65 UX-P7 Electrical parts list (Main board) Block No. 01 Item Remarks Item Remarks Parts number Parts name Area Parts number Parts name Area C3222 QFVJ1HJ-334Z M CAPACITOR .33MF 5% 50V IC931 UPD780055GC-033 SYSTEM MICOM C7001 QCSB1HJ-200Y C CAPACITOR 20PF 5% 50V IC932 KIA78S06P-T US6V REG...

  • Page 66: Electrical Parts List (Block No.01~06)

    UX-P7 Electrical parts list (Main board) Block No. 01 Item Remarks Item Remarks Parts number Parts name Area Parts number Parts name Area R2014 QRE141J-472Y C RESISTOR 4.7K 5% 1/4W R2134 QRE141J-472Y C RESISTOR 4.7K 5% 1/4W R2015 QRE141J-473Y C RESISTOR 47K 5% 1/4W R2135 QRE141J-562Y...
  • Page 67 UX-P7 Electrical parts list (Main board) Block No. 01 Item Remarks Item Remarks Parts number Parts name Area Parts number Parts name Area R7078 QRE141J-102Y C RESISTOR 1.0K 5% 1/4W R7206 QRE141J-473Y C RESISTOR 47K 5% 1/4W R7079 QRE141J-223Y C RESISTOR 22K 5% 1/4W R7214 QRE141J-473Y...
  • Page 68 UX-P7 Electrical parts list (Front board) Block No. 02 Item Remarks Item Remarks Parts number Parts name Area Parts number Parts name Area CN932 QGF1205F1-17 CONNECTOR C7341 QEKC1AM-107Z E CAPACITOR 100MF 20% 10V CN934 QGF1205F1-04 CONNECTOR C7351 QDYB1CM-103Y C CAPACITOR CN941 QGB2510K2-04 CONNECTOR...
  • Page 69 QQL231K-470Y INDUCTOR R7304 QRE141J-152Y C RESISTOR 1.5K 5% 1/4W Q1002 KTC3199/GL/-T TRANSISTOR R7305 QRE141J-222Y C RESISTOR 2.2K 5% 1/4W Q4000 2SC3576-JVC-T TRANSISTOR R7306 QRE141J-272Y C RESISTOR 2.7K 5% 1/4W Q4001 2SC3576-JVC-T TRANSISTOR R7307 QRE141J-392Y C RESISTOR 3.9K 5% 1/4W Q4002...
  • Page 70 UX-P7 Electrical parts list (CD servo board) Block No. 03 Item Remarks Item Remarks Parts number Parts name Area Parts number Parts name Area C 601 NCB31HK-102X C CAPACITOR CN606 QGF1205F1-05 CONNECTOR C 602 NCB31HK-102X C CAPACITOR CN651 QGF1205F1-16 CONNECTOR C 603 NCB31HK-223X C CAPACITOR...
  • Page 71 UX-P7 Electrical parts list (CD servo board) Block No. 03 Item Remarks Parts number Parts name Area R 802 NRSA63J-392X MG RESISTOR R 803 NRSA63J-222X MG RESISTOR R 804 NRSA63J-224X MG RESISTOR R 805 NRSA63J-133X MG RESISTOR R 806 NRSA63J-243X MG RESISTOR R 807 NRSA63J-122X...
  • Page 72 UX-P7 Electrical parts list (Tuner board) Block No. 04 Item Remarks Item Remarks Parts number Parts name Area Parts number Parts name Area NCB21HK-223X C CAPACITOR IC 2 LC72136N NCB21HK-103X C CAPACITOR QNB0014-001 ANT TERMINAL EETC1CM-106ZJC E CAPACITOR QQR0796-002 COIL BLOCK NCB21HK-103X C CAPACITOR 2SC2814/4-5/-X...
  • Page 73 UX-P7 Electrical parts list (Head amplifier board) Block No. 05 Item Remarks Item Remarks Parts number Parts name Area Parts number Parts name Area C 101 NCS21HJ-821X C CAPACITOR Q 371 2SA952/LK/-T TRANSISTOR MOTER+B C 102 NCS21HJ-221X C CAPACITOR Q 372 DTC124EKA-X TRANSISTOR C 103...
  • Page 74 UX-P7 Electrical parts list (Cassette switch board) Block No. 06 Item Remarks Parts number Parts name Area CN 1 QGB2011L1-10 B TO B CONNECTOR 1SR139-400-T2 SI DIODE IC 1 SG-105F3-BB,C PHOTO SENSER QNZ0104-001 POST PIN SW 1 QSW0832-001 LEAF SWITCH R.REC SW 2 QSW0832-001...

  • Page 75: Packing Materials And Accessories Parts List (Block No.m3,M5)

    UX-P7 Packing materials and accessories parts list Block No. Block No. A1~A13 3-22...

  • Page 76: Parts List

    UX-P7 Parts list (Packing) Block No. M3MM Item Parts number Parts name Q'ty Description Area QPC02503515P POLY BAG FOR INST GV20113-001A PACKING CASE GV10070-001A CUSHION UPPER GV10075-001A CUSHION BOTTOM QPC05006515P POLY BAG FOR SET GV30222-001A CUSHION PAD GV40237-001A CARTON SPACER 80-000-448-11 TOP CUSHION 80-000-448-01...

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