JVC KD-X120EE Service Manual

Digital media receiver

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SERVICE MANUAL

2015

4 S ERVICE MANUAL

MA606<Rev.002>

KD-X120EE, KD-X120EU, KD-X120U,

KD-X120UT, KD-X125EE, KD-X220E,

KD-X220EN, KD-X220EY, KD-X220J,

KD-X220U, KD-X220UR, KD-X220UT

Mounting sleeve

DC cord

(GE20342-001A)

(QAM1329-001)

Remote control unit

Carrying case

(RM-RK52M)

(GE40521-001A)

DIGITAL MEDIA RECEIVER

DC cord

(QAM13xx-00x)

Hook

(GE40646-001A) x2

Lead free solder used in the board (material: Sn-Ag-Cu, melting point: 219 Centigrade)

Lead free solder used in the board (material: Sn-Cu, melting point: 230 Centigrade)

DETACHABLE PANEL

Model

KD-X120EE

Trim Plate

KD-X120EU

(GE20363-001A)

KD-X120U

KD-X120UT

KD-X125EE

KD-X220E

KD-X220EN

KD-X220EY

KD-X220J

KD-X220U

KD-X220UR

KD-X220UT

Parts number

CP-X120EED

CP-X120EUD

CP-X120UD

CP-X125EED

CP-X220ED

CP-X220JD

CP-X220UD

No.MA606<Rev.002>

2015/4

Table of Contents

Summary of Contents for JVC KD-X120EE

Page 1 CP-X220UD (RM-RK52M) (GE40521-001A) (GE40646-001A) x2 COPYRIGHT © 2015 JVC KENWOOD Corporation Lead free solder used in the board (material: Sn-Ag-Cu, melting point: 219 Centigrade) Lead free solder used in the board (material: Sn-Cu, melting point: 230 Centigrade) No.MA606<Rev.002> COPYRIGHT © 2015 JVC KENWOOD Corporation...
Page 2: Specification
SPECIFICATION For US TUNER Frequency Range 87.9 MHz - 107.9 MHz (200 kHz step) 87.5 MHz - 108.0 MHz (50 kHz step) Channel Space Selection 50 kHz/200 kHz 8.2 dBf (0.71 µV/75 Ω) Usable Sensitivity (S/N = 26 dB) 17.2 dBf (2.0 µV/75 Ω) Quieting Sensitivity(DIN S/N = 46 dB) Frequency Response (±3 dB) 30 Hz - 15 kHz...
Page 3 SPECIFICATION For Europe TUNER Frequency Range (KD-X220) FM: 87.5 MHz - 108.0 MHz (50 kHz step) Frequency Range (KD-X125/KD/X120) FM: 87.5 MHz - 108.0 MHz (50 kHz step) FM-LO: 65.0 MHz - 74.0 MHz (30 kHz step) 0.71 µV/75 Ω Usable Sensitivity (S/N = 26 dB) 2.0 µV/75 Ω...
Page 4 SPECIFICATION For ASIA TUNER Frequency Range 87.5 MHz - 108.0 MHz (50 kHz step) 8.2 dBf (0.71 µV/75 Ω) Usable Sensitivity (S/N = 26 dB) 17.2 dBf (2.0 µV/75 Ω) Quieting Sensitivity(DIN S/N = 46 dB) Frequency Response (±3 dB) 30 Hz - 15 kHz Signal-to-Noise Ratio (MONO) 64 dB...
Page 5: Section 1 Precaution
SECTION 1 PRECAUTION Safety Precautions (1) This design of this product contains special hardware and Critical parts for safety many circuits and components specially for safety purpos- In regard with component parts appearing on the silk-screen es. For continued protection, no changes should be made printed side (parts side) of the PWB diagrams, the parts that are to the original design unless authorized in writing by the printed over with black such as the resistor (...
Page 6: Section 2 Specific Service Instructions
SECTION 2 SPECIFIC SERVICE INSTRUCTIONS How to repair a fuse pattern 2.1.1 Purpose of fuse pattern In order to prevent serious damage on the circuit, fuse pattern is prepared on the GND line of RCA Terminal. This damage may take due to improper part replacement with a external equipment via RCA line. 2.1.2 Repair Procedure (1) Check the shorted circuit at the meltdown point.
Page 7 Processing/Operation/ Pin No. Pin Name Application Description PCB_TEST_MODE PCB Test Mode RX LCD_DATA_SYS LCD DATA Output (for LCD Model) LCD/ LCD and RGB DATA Output (for RGB Model) RGB_DATA_SYS PCB_TEST_MODE PCB Test Mode TX USB_PON Enable Output for High Side Switch L: HisideSW OFF/ H: HisideSW ON PVcc...
Page 8 STAGE1 Model Selecting Input 1 STEERING_REMO OE Remote In 1 (for DOP models) TEL_MUTE Tel Mute Detection Input (for JVC Model) LINE_MUTE Line Mute Detection Input (For KWD Model) No Use No Use (for non support Tel mute model) DC_ERR1...
Page 9 REG_SCL I2C Clock for Regulator IC REG_SDA I2C Data for Regulator IC No Use DIM_IN Dimmer Control Input (for JVC Model) L: Dimmer Detect ON/ H: Dimmer Detect OFF No Use (For KWD Model) keep L output setting REG_FLG Power Detection...
Page 10 Processing/Operation/ Pin No. Pin Name Application Description No Use (for non Marine model) SSISCK DAC Audio Serial Data Clock 44.1kHz SSIWS1 DAC L/R Clock 44.1kHz MRC_PON Enable Marine REMO Power Supply (For MARINE model) DEBUG 2C For Debug H: Power On / L: Power Off SSITx Servo DSP Data Output DAC_CCLK...
Page 11: Section 3 Disassembly
SECTION 3 DISASSEMBLY Main body 3.1.2 Removing the SWITCH PWB (See Fig.5) (1) Remove the VOLUME KNOB. 3.1.1 Removing the MAIN PWB (See Fig.1 to 4) (2) Remove the 4 screws D. (1) Disengage the 8 hooks a, and remove the FRONT CHAS- (3) Disengage the 11 hooks d, and remove the REAR SIS ASSY.
Page 12: Section 4 Adjustment
SECTION 4 ADJUSTMENT Outline 4.1.1 Panel ACCENT SEARCH RETURN A symbol " " in the key column indicates that the key should be pressed and held for 1 second or longer. 4.1.2 Test Modes These test modes are available in normal production ROM. Transition to Test Mode shall be available during DC Error detection.
Page 13 Production Test Mode Press and hold [1] key and [3] key and reset. 4.2.1 Test Mode Defaults During Production Test Mode, the following settings defer from the Normal Mode. The settings will change immediately after mode activation. Difference in action Setting value Period to prohibit TEL/LINE MUTE function (Normal Mode: 10 secs) 1 second...
Page 14 4.2.6 Version Display Mode Item Operation Display content Details All Lights ON/ All lights ON TEST Syscom version ## = File Number display – @@@ = Syscon Version Number Stage Setting ##: Stage Setting for current hardware Serial No. Display (8 digits) Display to support ASCII characters Serial No.
Page 15 4.2.8 USB Test Mode Specification Applicable for iPod model only. Status Display content Details ## = Blank: Verifying NG: IC not mounted **: Non iPod support model Upon source change to USB source or USB device plug in: Verifying: Show "iPod: ##" NG: Always show "iPod: NG"...
Page 16 Service Information Clear Mode Press and hold [2] key and [5] key and reset. 4.4.1 Default status immediately after the mode activation It shall be same as normal activation. 4.4.2 Mode content After entering this mode, Syscon shall clear the information stored for service and output the result to the display. Cleared information changes will take place only after reset.
Page 17 User White Iveco DISP User Alfa Romeo Blue White Volkswagen User Chevrolet Green Peugeot Orange Nissan Isuzu Yellowish Green Skoda User (R=22, G=31, B=0) Yellow Amber Daihatsu DISP (Same as Suzuki) Return to default JVC normal setting. Default RETURN (No.MA606<Rev.002>)17/20...
Page 18 Tuner Span Change Mode Pressing and holding [VOL] key, press [RETURN] key for 3 seconds. 4.7.1 Default status immediately after the mode activation It shall be same as normal activation. After selection of the setting item, the receiver should exit this mode and return to the display before entering this mode. This setting will be stored in EEPROM.
Page 19: Section 5 Troubleshooting
DC Offset error description 4.8.5 Manipulate after detect DC Offset • If detected error 10 consecutive times, and 10th error occurred 4.8.1 DC Offset detection circuit design in "Mis-connect detection period", judge as "Mis-connect". • Purpose: • If detected error 10 consecutive times, and 10th error occurred To prevent breakdown, when occur DC offset between speak- in "Capacitor leak detection period", judge as "Capacitor leak ".
Page 20 JVC KENWOOD Corporation CE Segment 2967-3, Ishikawa-machi, Hachioji-shi, Tokyo, 192-8525, Japan (No.MA606<Rev.002>) Printed in Japan...
Page 21: Schematic Diagrams
SCHEMATIC DIAGRAMS DIGITAL MEDIA RECEIVER KD-X120EE KD-X120EU KD-X120U KD-X120UT KD-X125EE KD-X220E KD-X220EN KD-X220EY KD-X220J KD-X220U KD-X220UR KD-X220UT (No.MA606<Rev.002>)1/22...
Page 22 ■ PRECAUTIONS ON SCHEMATIC DIAGRAMS Due to the improvement in performance, some part numbers shown in the circuit diagrams may not agree with those indicated in the Parts List. The parts numbers, values and rated voltage etc. in the Schematic Diagrams are for reference only.
Page 23 BLOCK DIAGRAM-1 (SIGNAL BLOCK) J600 J321 For SXI CN990 IC301 J470 JACK POWER_AMP RGB Driver IC DC_P.CORD RGB LEDs (3 Zone only) FLOUT SXM_PWR RLOUT/SWL LINE_MUTE SXM_TXD FROUT RROUT/SWR SXM_RXD OFFSET FLOUT RGB_CLK RLOUT LCD_DATA_OUT / RROUT LCD_RGB_DATA_OUT FROUT IC90 IC161 SXI_G SXI_R...
Page 24 BLOCK DIAGRAM-2 (SUPPLY BLOCK) J600 J321 J470 CN990 MAIN PWB IC301 JACK DC_P.CORD POWER_AMP IC161 GND2 EVOL Q470 Q471 IC901 IC601 Mute_Circuit DIMMER TEL_MUTE For SXI 0.45A 3.3V TU3.3V TUNER VDDA_IFADC VDDA_RF 0.25A AU9/12V IC555 VDDD 1.3A VCC1 CD5V REGULATOR 0.3A ILM10.5V VCC2...
Page 25 MAIN PWB ASSY-1 (XJ1-049x-xx) Except KD-X220UR NOTES 1. VOLTAGES ARE DC-MEASURED WITH A DIGITAL VOLT METER WITHOUT INPUT SIGNAL CONDITION---FM MODE. AM MODE ( )USB MODE. 2. UNLESS OTHERWISE SPECIFIED. ?J470 ALL RESISTORS ARE 1/10W 5% METAL GLAZE RESISTOR. ALL CAPACITORS ARE 50V OR 25V CERAMIC CAPACITOR. ALL RESISTANCE VALUES ARE IN OHM.
Page 26 MAIN PWB ASSY-2 (XJ1-049x-xx) Except KD-X220UR DIFFERENT TABLE XJ1-049 0-10 2-71 2-72 0-21 0-22 3-81 3-82 reference partName@0-10 partName@2-71 partName@2-72 partName@0-21 partName@0-22 partName@3-81 partName@3-82 C627 CK73GXR1H104K_9 CK73GXR1H104K_9 C1040 CK73GBB1C474K_9 CK73GBB1C474K_9 VA1400 CK73GBB1C474K_9 CK73GBB1C474K_9 L825 LB73G0CA-002_9 LB73G0CA-002_9 LB73G0CA-002_9 LB73G0CA-002_9 LB73G0CA-002_9 RK73GB2A101J_9 RK73GB2A101J_9 L826 LB73G0CK-001_9...
Page 27 MAIN PWB ASSY (XJ1-0503-20) KD-X220UR NOTES 1. VOLTAGES ARE DC-MEASURED WITH A DIGITAL VOLT METER WITHOUT INPUT SIGNAL CONDITION---FM MODE. AM MODE ( )USB MODE. 2. UNLESS OTHERWISE SPECIFIED. ALL RESISTORS ARE 1/10W 5% METAL GLAZE RESISTOR. ?J470 ALL CAPACITORS ARE 50V OR 25V CERAMIC CAPACITOR. ALL RESISTANCE VALUES ARE IN OHM.
Page 28 FOLDER DOWN 3/ FOLDER UP TL10 MODEL LIST: KD-R660J KD-R460J KD-X120U SERIES IPOD/USB/PHONE KD-R661U SERIES KD-R461U SERIES KD-X120EU KD-R661E SERIES KD-R466U SERIES KD-X120EE DISP/SETUP FORWARD BACKWARD KD-SR61J TL11 KD-R461E SERIES KD-X125EE KD-R462E SERIES KD-X220J KD-AR865BTSJ KD-R469E SERIES KD-X220U SERIES KD-R860BTJ...
Page 29 SWITCH PWB ASSY-2 (XJ6-031x-xx) Except KD-X220UR DIFFERENCE TABLE FOR PWB #J7J-0033-00 XJ6-0310-10 XJ6-0310-11 XJ6-0310-12 XJ6-0312-71 XJ6-0312-72 XJ6-0312-73 XJ6-0312-74 XJ6-0312-75 XJ6-0313-81 XJ6-0313-82 reference BT BLUE REMO DMR RED REMO DMR-BT BLUE REMO BT RED REMO BT RED WO REMO BT BLUE WO REMO DMR RED WO REMO DMR-BT RED WO REMO DMR GREEN WO REMO...
Page 30 SWITCH PWB ASSY (XJ6-0393-21) KD-X220UR SWITCH PWB: J7J-0113-** J7J-0033-** IC90 QNS0279-001 SIR8630B6T R1006 T9K-0007-00 1000p 1000p ?D11 ?D10 ?Q91 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 QGZ2006K1-20X ?C90 *ED1...
Page 31 MAIN PWB ASSY XJ1-049x-xx (J7J-0022-10) Except KD-X220UR (Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade)) (Lead free solder used in the board (material : Sn-Cu, melting point : 230 Centigrade)) CN990 L990 W427 R223 C222 C330...
Page 32 MAIN PWB ASSY XJ1-049x-xx (J7J-0022-10) Except KD-X220UR (Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade)) (Lead free solder used in the board (material : Sn-Cu, melting point : 230 Centigrade)) How to repair a fuse pattern. Refer to "2.1 How to repair a fuse pattern".
Page 33 MAIN PWB ASSY XJ1-0503-20 (J7J-0022-20) KD-X220UR (Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade)) (Lead free solder used in the board (material : Sn-Cu, melting point : 230 Centigrade)) CN990 L990 W427 R223 C222 C330 R253...
Page 34 MAIN PWB ASSY XJ1-0503-20 (J7J-0022-20) KD-X220UR (Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade)) (Lead free solder used in the board (material : Sn-Cu, melting point : 230 Centigrade)) How to repair a fuse pattern. Refer to "2.1 How to repair a fuse pattern".
Page 35 SWITCH PWB ASSY-1 XJ6-031x-xx (J7J-0033-00) Except KD-X220UR (Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade)) (Lead free solder used in the board (material : Sn-Cu, melting point : 230 Centigrade)) IC90 S11A R1010 No.MA606 created date:2015-04-22 (No.MA606<Rev.002>)15/22...
Page 36 SWITCH PWB ASSY-1 XJ6-031x-xx (J7J-0033-00) Except KD-X220UR (Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade)) (Lead free solder used in the board (material : Sn-Cu, melting point : 230 Centigrade)) J7J-0033-00 MARK XJ6-031 IC90 R1009 XJ6-039...
Page 37 SWITCH PWB ASSY-2 XJ6-031x-xx (J7J-0033-00) Except KD-X220UR (Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade)) (Lead free solder used in the board (material : Sn-Cu, melting point : 230 Centigrade)) No.MA606 created date:2015-04-22 (No.MA606<Rev.002>)17/22...
Page 38 SWITCH PWB ASSY-2 XJ6-031x-xx (J7J-0033-00) Except KD-X220UR (Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade)) (Lead free solder used in the board (material : Sn-Cu, melting point : 230 Centigrade)) No.MA606 created date:2015-04-22 (No.MA606<Rev.002>)18/22...
Page 39 SWITCH PWB ASSY-1 XJ6-0393-21 (J7J-0033-00) KD-X220UR (Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade)) (Lead free solder used in the board (material : Sn-Cu, melting point : 230 Centigrade)) IC90 S11A R1010 No.MA606 created date:2015-04-22 (No.MA606<Rev.002>)19/22...
Page 40 SWITCH PWB ASSY-1 XJ6-0393-21 (J7J-0033-00) KD-X220UR (Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade)) (Lead free solder used in the board (material : Sn-Cu, melting point : 230 Centigrade)) J7J-0033-00 MARK XJ6-031 IC90 R1009 XJ6-039 FL80...
Page 41 SWITCH PWB ASSY-2 XJ6-0393-21 (J7J-0033-00) KD-X220UR (Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade)) (Lead free solder used in the board (material : Sn-Cu, melting point : 230 Centigrade)) No.MA606 created date:2015-04-22 (No.MA606<Rev.002>)21/22...
Page 42 SWITCH PWB ASSY-2 XJ6-0393-21 (J7J-0033-00) KD-X220UR (Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade)) (Lead free solder used in the board (material : Sn-Cu, melting point : 230 Centigrade)) No.MA606 created date:2015-04-22 (No.MA606<Rev.002>)22/22...
Page 43: Parts List
PARTS LIST DIGITAL MEDIA RECEIVER KD-X120EE KD-X120EU KD-X120U KD-X120UT KD-X125EE KD-X220E KD-X220EN KD-X220EY KD-X220J KD-X220U KD-X220UR KD-X220UT (No.MA606<Rev.002>)1/20...
Page 44 ■ PRECAUTIONS ON SCHEMATIC DIAGRAMS Due to the improvement in performance, some part numbers shown in the circuit diagrams may not agree with those indicated in the Parts List. The parts numbers, values and rated voltage etc. in the Schematic Diagrams are for reference only.
Page 45 EXPLODED VIEW Block No.M1MM F901 (MAIN) (SWITCH) LCD1 Parts with the exploded numbers larger than 700 are not supplied. No.MA606 created date:2015-04-22 (No.MA606<Rev.002>)3/20...
Page 46 MODEL MARK MODEL MARK MODEL MARK MODEL MARK KD-X120EE KD-X120EU KD-X120U KD-X120UT KD-X125EE KD-X220E KD-X220EN KD-X220EY KD-X220J KD-X220U KD-X220UR KD-X220UT Safe Symbol No. Parts No. Parts Name Description Local EXPLODED VIEW <M1MM> QAM1329-001 DC DORD B,C,D,I,J,L QAM1345-003 DC DORD A,E,F,G,H...
Page 47 MODEL MARK MODEL MARK MODEL MARK MODEL MARK KD-X120EE KD-X120EU KD-X120U KD-X120UT KD-X125EE KD-X220E KD-X220EN KD-X220EY KD-X220J KD-X220U KD-X220UR KD-X220UT Safe Symbol No. Parts No. Parts Name Description Local MAIN PWB ASSY (XJ1-049x-xx) <01> IC161 TDA7718C ANALOG IC A,B,C,D,E,F,G,H,I,J, IC301...
Page 48 MODEL MARK MODEL MARK MODEL MARK MODEL MARK KD-X120EE KD-X120EU KD-X120U KD-X120UT KD-X125EE KD-X220E KD-X220EN KD-X220EY KD-X220J KD-X220U KD-X220UR KD-X220UT Safe Symbol No. Parts No. Parts Name Description Local C166 CK73GXR1H104K C CAPACITOR 0.1uF 50V K A,B,C,D,E,F,G,H,I,J, C167 CK73GXR1A105K C CAPACITOR...
Page 49 MODEL MARK MODEL MARK MODEL MARK MODEL MARK KD-X120EE KD-X120EU KD-X120U KD-X120UT KD-X125EE KD-X220E KD-X220EN KD-X220EY KD-X220J KD-X220U KD-X220UR KD-X220UT Safe Symbol No. Parts No. Parts Name Description Local C611 CC73GCH1H010C C CAPACITOR 1pF 50V C A,B,C,D,E,F,G,H,I,J, C612 CK73GBB1H103K C CAPACITOR 0.01uF 50V K...
Page 50 MODEL MARK MODEL MARK MODEL MARK MODEL MARK KD-X120EE KD-X120EU KD-X120U KD-X120UT KD-X125EE KD-X220E KD-X220EN KD-X220EY KD-X220J KD-X220U KD-X220UR KD-X220UT Safe Symbol No. Parts No. Parts Name Description Local C864 CK73GXR1H104K C CAPACITOR 0.1uF 50V K A,B,C,D,E,F,G,H,I,J, C865 CK73EXR1E106K C CAPACITOR...
Page 51 MODEL MARK MODEL MARK MODEL MARK MODEL MARK KD-X120EE KD-X120EU KD-X120U KD-X120UT KD-X125EE KD-X220E KD-X220EN KD-X220EY KD-X220J KD-X220U KD-X220UR KD-X220UT Safe Symbol No. Parts No. Parts Name Description Local C1098 CK73GBB1H103K C CAPACITOR 0.01uF 50V K A,B,C,D,E,F,G,H,I,J, R100 RK73GB2A471J MG RESISTOR 470Ω...
Page 52 MODEL MARK MODEL MARK MODEL MARK MODEL MARK KD-X120EE KD-X120EU KD-X120U KD-X120UT KD-X125EE KD-X220E KD-X220EN KD-X220EY KD-X220J KD-X220U KD-X220UR KD-X220UT Safe Symbol No. Parts No. Parts Name Description Local R588 RK73GB2A102J MG RESISTOR 1kΩ 1/10W J A,B,C,D,E,F,G,H,I,J, R589 RK73GB2A000J MG RESISTOR 0Ω...
Page 53 MODEL MARK MODEL MARK MODEL MARK MODEL MARK KD-X120EE KD-X120EU KD-X120U KD-X120UT KD-X125EE KD-X220E KD-X220EN KD-X220EY KD-X220J KD-X220U KD-X220UR KD-X220UT Safe Symbol No. Parts No. Parts Name Description Local R742 RK73GB2A473J MG RESISTOR 47kΩ 1/10W J A,B,C,D,E,F,G,H,I,J, R743 RK73GB2A473J MG RESISTOR 47kΩ...
Page 54 MODEL MARK MODEL MARK MODEL MARK MODEL MARK KD-X120EE KD-X120EU KD-X120U KD-X120UT KD-X125EE KD-X220E KD-X220EN KD-X220EY KD-X220J KD-X220U KD-X220UR KD-X220UT Safe Symbol No. Parts No. Parts Name Description Local R1003 RK73GB2A473J MG RESISTOR 47kΩ 1/10W J A,B,C,D,E,F,G,H,I,J, R1004 RK73EB2E271J MG RESISTOR 270Ω...
Page 55 MODEL MARK MODEL MARK MODEL MARK MODEL MARK KD-X120EE KD-X120EU KD-X120U KD-X120UT KD-X125EE KD-X220E KD-X220EN KD-X220EY KD-X220J KD-X220U KD-X220UR KD-X220UT Safe Symbol No. Parts No. Parts Name Description Local L611 NQR0715-001X FERRITE BEADS A,B,C,D,E,F,G,H,I,J, L701 LB73G0BK-006 CHIP FERRITE A,B,C,D,E,F,G,H,I,J, L709...
Page 56 MODEL MARK MODEL MARK MODEL MARK MODEL MARK KD-X120EE KD-X120EU KD-X120U KD-X120UT KD-X125EE KD-X220E KD-X220EN KD-X220EY KD-X220J KD-X220U KD-X220UR KD-X220UT Safe Symbol No. Parts No. Parts Name Description Local C105 CK73GXR1C105K C CAPACITOR 1uF 16V K C161 CK73GXR1A105K C CAPACITOR...
Page 57 MODEL MARK MODEL MARK MODEL MARK MODEL MARK KD-X120EE KD-X120EU KD-X120U KD-X120UT KD-X125EE KD-X220E KD-X220EN KD-X220EY KD-X220J KD-X220U KD-X220UR KD-X220UT Safe Symbol No. Parts No. Parts Name Description Local C831 CK73GXR1H104K C CAPACITOR 0.1uF 50V K C832 CK73GXR1H104K C CAPACITOR 0.1uF 50V K...
Page 58 MODEL MARK MODEL MARK MODEL MARK MODEL MARK KD-X120EE KD-X120EU KD-X120U KD-X120UT KD-X125EE KD-X220E KD-X220EN KD-X220EY KD-X220J KD-X220U KD-X220UR KD-X220UT Safe Symbol No. Parts No. Parts Name Description Local R364 RK73GB2A472J MG RESISTOR 4.7kΩ 1/10W J R365 RK73GB2A104J MG RESISTOR 100kΩ...
Page 59 MODEL MARK MODEL MARK MODEL MARK MODEL MARK KD-X120EE KD-X120EU KD-X120U KD-X120UT KD-X125EE KD-X220E KD-X220EN KD-X220EY KD-X220J KD-X220U KD-X220UR KD-X220UT Safe Symbol No. Parts No. Parts Name Description Local R821 RK73GB2A473J MG RESISTOR 47kΩ 1/10W J R822 RK73GB2A473J MG RESISTOR 47kΩ...
Page 60 MODEL MARK MODEL MARK MODEL MARK MODEL MARK KD-X120EE KD-X120EU KD-X120U KD-X120UT KD-X125EE KD-X220E KD-X220EN KD-X220EY KD-X220J KD-X220U KD-X220UR KD-X220UT Safe Symbol No. Parts No. Parts Name Description Local X701 NAX1243-001X CRYSTAL SWITCH PWB ASSY (XJ6-031x-xx) <02> BU97520AKV-M MOS IC...
Page 61 MODEL MARK MODEL MARK MODEL MARK MODEL MARK KD-X120EE KD-X120EU KD-X120U KD-X120UT KD-X125EE KD-X220E KD-X220EN KD-X220EY KD-X220J KD-X220U KD-X220UR KD-X220UT Safe Symbol No. Parts No. Parts Name Description Local CC73GCH1H270J C CAPACITOR 27pF 50V J A,B,C,D,E,F,G,H,I,J, CC73GCH1H270J C CAPACITOR 27pF 50V J...
Page 62 MODEL MARK MODEL MARK MODEL MARK MODEL MARK KD-X120EE KD-X120EU KD-X120U KD-X120UT KD-X125EE KD-X220E KD-X220EN KD-X220EY KD-X220J KD-X220U KD-X220UR KD-X220UT Safe Symbol No. Parts No. Parts Name Description Local LSCR523EBFS8 TRANSISTOR 2SC4097P/R/ TRANSISTOR DZ2J056M ZENER DIODE MBRX130 SCHOTTKY DIODE SML-D12V8WT...

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