LCD CONTROLLER 3 7 63 1515 0 After you are finished calibrating the TouchPanel, the Stage 3 Title Screen display for a short time, followed by the MAIN MENU screen : When you activate the Touch Panel for the first time, the Touch the Target screen ap- pears.
DISASSEMBLY FOR REPAIR 3 7 63 1515 0 (1) Remove 5 screws (1), then remove the X08 PCB (2). L 13942296513 (2) Round a string on the volume shaft (3), remove the volume knob. u163 RC-Z1 (1) Remove 2 screws (1), then remove the rear cover (2). (2) Tearing off non-woven fabric (3), remove the flexible flat cable (FFC) (4).
OUT 1~3 +10.5V CVCC VIDEO VIDEO2 STSTEM TO BAT.CHARGER (X14) IC5,6,7 u 1 6 3 MONITOR OUT VIDEO1 S-VIDEO TO BAT.CHARGER IC10 IC33 IC11 VIDEO2 TO RF UNIT BATTERY CHARGER MONITOR OUT BATTERY DCC5555A/22 TO FRONT PANEL KC-Z1 NJM2279 x3...
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CIRCUIT DESCRIPTION 3 7 63 1515 0 1. Main microprocessor : 78P078GF1ABA (X00 : IC 31) (X08)IC50 (X00)IC34 (X25) SUB µ-COM REPEATER (DATA) 78P058GC1ACA (ONE TIME PROM) LCD REMOCON (X14)J13 SERIAL @ @ @ @ @ @ @ @ e ? @ @ @ @ @ @ @ @ e ? @ @ h ? @ @ h ?
CIRCUIT DESCRIPTION 3 7 63 1515 0 1-2. Pin description Pin No. Pin Name Description V3.SW1 VCR IC3 (NJU2279D) switch1 port V2.B VCR IC2 (TC4052BP) B port V2.A VCR IC2 (TC4052BP) A port V1.C VCR IC1 (TC4051BP) C port V1.B VCR IC1 (TC4051BP) B port V1.A VCR IC1 (TC4051BP) A port...
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CIRCUIT DESCRIPTION 3 7 63 1515 0 Pin No. Pin Name Description PRE2.RLY Preout 2 relay SW.RLY Sub woofer (SW) ch. relay S.RLY Surround (SL,SR) ch. relay C.RLY Center (C) ch. relay F.REY Front (FL,FR) ch. relay L.RLY Source direct relay VOL.ATT Volume attenuator VOL.ST4...
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ZR38500 (AC-3/DSP) SS , SO , SI , SCK , RESET u163 (X08) IC77 (X09) Q43 (X08) IC66 DESTINATION SW MUTE SELECTOR ERROR, SUB1, SUB2, H : KC-Z1 SWDT,XLAT, SCLK, SUBMUTE , SWMUTE DIGSEL1, DIGSEL2 L : KR-V990D SRDT, XMODE,ENPHA...
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CIRCUIT DESCRIPTION 3 7 63 1515 0 Pin No. Pin Name Description 56,57 DIGSEL1 TC74HC153 digital input selector TYPESEL Model distinction H:KC-Z1 L:KR-V990D Not used RESET Sub u-com reset 61-67 Not used Power supply (+5V) 69-70 X2,X1 4.19MHz ceramics IC(VPP)
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3 7 63 1515 0 CIRCUIT DESCRIPTION 3-2. Pin function description Pin name Type Pin name Type Pin name Type Pin name Type I/O/T SCKB I/O/T SCKA I/O/T SCKIN I/O/T GN14 I/O/T 104 GP15/MUTE I/O/T I/O/T I/O/T I/O/T L 13942296513 I/O/T WSB/FSB I/O/T...
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CIRCUIT DESCRIPTION 3 7 63 1515 0 XTI, XTO SCK A Crystal oscillator input/output pins. A parallel resonance Clock input/output pin for A-group serial port. The direction of oscillator for clock signal generation and two tuning capaci- this signal is set by the MA bit of a CFG command. tors are connected to these pins.
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CIRCUIT DESCRIPTION 3 7 63 1515 0 3-3-3. Operation Mode ICE interface mode selection (JTAG) This device supports the operation modes below. For the command and parameter that select each operation mode, refer to the description of host commands in sec- ICE interface data output (JTAG) tion 4.
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3 7 63 1515 0 CIRCUIT DESCRIPTION 3-3-5. Decode Status The information below can be accessed from the host during AC- 3 decoding. - Error status - Audio frame information (Sampling rate, bit rate, mode, etc.) 3-3-6. Decoding Delay in AC-3 Mode ZR38500 supports all the bit rates (32 kbps to 640 kbps) and sampling rates (32 kHz, 44.1 kHz, and 48 kHz) pre- scribed by AC-3 algorithm.
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ALIGN FOR FIG. FIG. OUTPUT SETTINGS OUTPUT SETTINGS POINT POINT SETTINGS SETTINGS POINTS REMOTE CONTROL RECEIVE / TRANSMIT (X05-4570-10) : KC-Z1 REMOTE CONTROL RECEIVE / TRANSMIT (X25-5690-10) : RC-Z1 Connect the ƒ X'TAL 12.6MHz± – frequency counter to Receive FREQUENCY 12.6Hz...
3 7 63 1515 0 ADJUSTMENT ƒTest mode KC-Z1 RC-Z1 SETTING Turn on the MAIN POWER Key while holding down Insert the Battery into the RC-Z1 while holding down METHOD the CD Key. the volume up and DOWN key both.
PC BOARD (Component side view) POWER SUPPLY UNIT (X00-2810-XX) 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 Refer to the schematic diagram for the values of resistors and capacitors.
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PC BOARD (Component side view) SURROUND UNIT (X08-2720-10) 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 Refer to the schematic diagram for the values of resistors and capacitors.
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PC BOARD (Component side view) 3 7 6 3 1 5 1 5 0 AUDIO UNIT (X09-4330-10) 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 Refer to the schematic diagram for the values of resistors and capacitors.
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PC BOARD (Component side view) 3 7 6 3 1 5 1 5 0 DISPLAY UNIT (X14-4150-XX) 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 Refer to the schematic diagram for the values of resistors and capacitors.
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PC BOARD (Component side view) TUNER UNIT (X05-4420-XX) : K,M 3 7 6 3 1 5 1 5 0 DISPLAY UNIT (X14-4150-XX) 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 Refer to the schematic diagram for the values of resistors and capacitors.
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PC BOARD (Component side view) REMOTE CONTROL RECEIVE/TRANSMIT UNIT (X05-4570-10) 3 7 6 3 1 5 1 5 0 LCD REMOTE CONTROLLER UNIT (X25-5690-10) 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 Refer to the schematic diagram for the values of resistors and capacitors.
EXPLODED VIEW 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 Parts with the exploded numbers larger than 700 are not supplied.
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Description Ref. No Parts No. Description ress Parts nation marks nation marks ress Parts KC-Z1 / RC-Z1 1C,2C Åñ G11-2277-04 CUSHION G13-0182-04 CUSHION (RC-Z1) Åñ A01-3290-31 METALLIC CABINET Åñ A02-1280-11 PLASTIC CABINET (RC-Z1) Åñ H10-7124-12 POLYSTYRENE FOAMED FIXTURE Åñ A09-0334-13 BATTERY COVER (RC-Z1) Åñ...
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3 7 6 3 1 5 1 5 0 PARTS LIST Åñ New Parts Åñ New Parts Parts without Parts No. are not supplied. Parts without Parts No. are not supplied. Les articles non mentionnes dans le Parts No. ne sont pas fournis. Les articles non mentionnes dans le Parts No.
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3 7 6 3 1 5 1 5 0 PARTS LIST Åñ New Parts Åñ New Parts Parts without Parts No. are not supplied. Parts without Parts No. are not supplied. Les articles non mentionnes dans le Parts No. ne sont pas fournis. Les articles non mentionnes dans le Parts No.
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3 7 6 3 1 5 1 5 0 PARTS LIST Åñ New Parts Åñ New Parts Parts without Parts No. are not supplied. Parts without Parts No. are not supplied. Les articles non mentionnes dans le Parts No. ne sont pas fournis. Les articles non mentionnes dans le Parts No.
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PARTS LIST 3 7 6 3 1 5 1 5 0 New Parts New Parts Parts without Parts No. are not supplied. Parts without Parts No. are not supplied. Les articles non mentionnes dans le Parts No. ne sont pas fournis. Les articles non mentionnes dans le Parts No.
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PARTS LIST 3 7 6 3 1 5 1 5 0 New Parts New Parts Parts without Parts No. are not supplied. Parts without Parts No. are not supplied. Les articles non mentionnes dans le Parts No. ne sont pas fournis. Les articles non mentionnes dans le Parts No.
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PARTS LIST 3 7 63 1 5 1 5 0 New Parts New Parts Parts without Parts No. are not supplied. Parts without Parts No. are not supplied. Les articles non mentionnes dans le Parts No. ne sont pas fournis. Les articles non mentionnes dans le Parts No.
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PARTS LIST 3 7 63 1 5 1 5 0 New Parts New Parts Parts without Parts No. are not supplied. Parts without Parts No. are not supplied. Les articles non mentionnes dans le Parts No. ne sont pas fournis. Les articles non mentionnes dans le Parts No.
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PARTS LIST 3 7 6 3 1 5 1 5 0 New Parts New Parts Parts without Parts No. are not supplied. Parts without Parts No. are not supplied. & Les articles non mentionnes dans le Parts No. ne sont pas fournis. Les articles non mentionnes dans le Parts No.
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PARTS LIST 3 7 6 3 1 5 15 0 New Parts New Parts Parts without Parts No. are not supplied. Parts without Parts No. are not supplied. Les articles non mentionnes dans le Parts No. ne sont pas fournis. Les articles non mentionnes dans le Parts No.
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PARTS LIST 3 7 6 3 1 51 5 0 New Parts New Parts Parts without Parts No. are not supplied. Parts without Parts No. are not supplied. ¡ ™ Les articles non mentionnes dans le Parts No. ne sont pas fournis. Les articles non mentionnes dans le Parts No.
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PARTS LIST 3 7 6 3 15 1 5 0 New Parts New Parts Parts without Parts No. are not supplied. Parts without Parts No. are not supplied. £ ¢ Les articles non mentionnes dans le Parts No. ne sont pas fournis. Les articles non mentionnes dans le Parts No.
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PARTS LIST 3 7 6 3 1 5 1 5 0 New Parts New Parts Parts without Parts No. are not supplied. Parts without Parts No. are not supplied. ∞ § Les articles non mentionnes dans le Parts No. ne sont pas fournis. Les articles non mentionnes dans le Parts No.
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PARTS LIST 3 7 6 3 15 15 0 New Parts New Parts Parts without Parts No. are not supplied. Parts without Parts No. are not supplied. ¶ • Les articles non mentionnes dans le Parts No. ne sont pas fournis. Les articles non mentionnes dans le Parts No.
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PARTS LIST 3 7 6 3 1 5 1 5 0 Åñ New Parts Åñ New Parts Parts without Parts No. are not supplied. Parts without Parts No. are not supplied. ª º Les articles non mentionnes dans le Parts No. ne sont pas fournis. Les articles non mentionnes dans le Parts No.
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PARTS LIST 3 7 6 3 1 5 1 5 0 Åñ New Parts Åñ New Parts Parts without Parts No. are not supplied. Parts without Parts No. are not supplied. ⁄ ¤ Les articles non mentionnes dans le Parts No. ne sont pas fournis. Les articles non mentionnes dans le Parts No.
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PARTS LIST 3 7 6 3 1 5 1 5 0 Åñ New Parts Åñ New Parts Parts without Parts No. are not supplied. Parts without Parts No. are not supplied. ‹ › Les articles non mentionnes dans le Parts No. ne sont pas fournis. Les articles non mentionnes dans le Parts No.
PARTS LIST 3 7 63 1515 0 Åñ New Parts Parts without Parts No. are not supplied. fi Les articles non mentionnes dans le Parts No. ne sont pas fournis. Teile ohne Parts No. werden nicht geliefert. Add- Desti- Ref. No Parts No.
SPECIFICATIONS 3 7 63 1515 0 Note : Due to product upgrades, specifications may change without notice. Pre amp section Total harmonic distortion: All channels except for Subwoofer channel 0.003% (1 kHz, 1.0 volt) 0.003% (20 Hz ~ 20 kHz, 1.0 volt) Subwoofer 0.05% (31.5 Hz, 1.0 volt)
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Weight (net) 26.9 Ib (12.2 kg) L 13942296513 KENWOOD follows a policy of continuous advancements in development. For this reason specifications may be changed without notice. Note: Component and circuity are subject to modification to insure best operation 14-6,Dogenzaka 1-chome, Shibuya-ku, Tokyo, 150 Japan under differing local conditions.