KRF-V7772D/VR-3080 CONTROLS Except for USA and Canada CLIP INDICATOR DOLBY DIGITAL POWER VOLUME ON/STANDBY INPUT SELECTOR POWER ON/STANDBY SPEAKERS MUTE DISPLAY MODE DOWN CD2/TAPE2 PHONES MONITOR S VIDEO V AV AUX L-AUDIO-R Power On/Standby button Volume control knob Power indicator light 10.
KRF-V7772D/VR-3080 DISASSEMBLY FOR REPAIR HOOK [Check the audio PCB(X09)] 1. Remove the 9 screws (1,2,3). 2. Remove the 4 hooks(4,5) and remove the audio PCB(X09),then stand the set with left side downward. 3. Connect between the chassis of the set and the rear panel with an alligator clip lead wire X09- (6).
KRF-V7772D/VR-3080 CIRCUIT DESCRIPTION 1. The back up item and initialization condition 1-1 Back up • FRONT SP. : LARGE • POWER ON/OFF : OFF • CENTER SP. : NORMAL • VOLUME LEVEL : -66dB • SURROUND SP. : NORMAL/WIRED • AUDIO INPUT • SELECTOR : TUNER •...
KRF-V7772D/VR-3080 CIRCUIT DESCRIPTION Push key I N P U T SELECTOR S P A S P B MUTE DISPLAY MODE P. CALL P. CALL AUTO/STEREO MANUAL/MONO TUNER STEREO DOWN (DOLBY DIGITAL LED : OFF TONE (TUNED) STEREO +10 (light on) OFF (light off) MD/TAPE1 STEREO...
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KRF-V7772D/VR-3080 CIRCUIT DESCRIPTION 4-2 Pin description Pin No. Name I/O Connect Description REM_D0-D7 P.D. LCD REMOTE DATA OUT-7 10-13 TSW3-0 TUNER DESTINATION SWITCH3-0 ENC_A VOLUME ENCODER INPUT A ENC_B VOLUME ENCODER INPUT B P.D. Not used T_MUTE P.U. TUNER MUTE PLL_CLK P.D.
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KRF-V7772D/VR-3080 CIRCUIT DESCRIPTION Pin No. Name I/O Connect Description DSP_SO P.D. DSP(YSS912), CODEC(CS4226)DATA OUT DSP_SCK P.D. DSP(YSS912), CODEC(CS4226)CLOCK TEXT_RX P.D. CD TEXT UART COMMUNICATION DATA IN TEXT_TX P.D. CD TEXT UART COMMUNICATION DATA OUT DSP_IC P.D. DSP(YSS912) INITIAL CLEAR FL_RST P.D.
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KRF-V7772D/VR-3080 CIRCUIT DESCRIPTION 4-3 Circuit control (a) Selector IC (1:H , 0:L) NJU7313AL(X09:IC4), NJU7312AL (X09:IC5) NJU7313AL NJU7312AL *3 PIN No.(Lch) PIN No.(Rch) SW No. (Lch) SW No. (Rch) TUNER MD/ T A PE1 VIDEO1 VIDEO2 VIDEO3 VIDEO4 A V AUX PHONO CD2 /T A PE2 o f f CD2 /T A PE2 on...
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KRF-V7772D/VR-3080 CIRCUIT DESCRIPTION (d) CODEC:CS4226(X08:IC3) (PIN No.: MAIN UCOM PIN No.) FREQ0 ( 55 PIN ) /FREQ1 ( 5 4 PIN ) 3 2 kHz 4 4 .1 kHz 4 8 kHz Reserved FREQ1 FREQ0 A UDIO ( 58 PIN ) C a n n el S t a tus Bi t0 A U DI O C ODEC _ AC 3 (4 8 PIN )
KRF-V7772D/VR-3080 ADJUSTMENT I N P U T OUTPUT RECEIVER ALIGNMENT I T E M ALIGN FOR F I G . N o . S E T T I N G S S E T T I N G S S E T T I N G S P O I N T S FM SECTION : SELECTOR : FM...
TUNER UNIT K,Y,M.X 24.5V/6 20V/4 (X05-503X-XX) VR-3080 (X05-5030-10) A SP S VIDEO DESTINATION UNIT No. COUNTRY ABB. MONITOR U.S.A. (X08- ) 0-10 CANADA (C/10) FRONT SP. FM 75 KRF-V7772D (X05-503X-XX) Lch 1 VIDEO1 DESTINATION UNIT No. VIDEO 2 COUNTRY ABB. AM ANT PLAY IN PLAY...
PC BOARD (Component side view) TUNER UNIT X05-5030-10 (J70-1284-01) TUNED ANTENNA Refer to the schematic diagram for the value of resistors and capacitors.
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PC BOARD (Component side view) PRE OUT VIDEO1 DIGITAL IN VIDEO4 VIDEO3 VIDEO2 SURROUND UNIT CENTER PLAY PLAY PLAY PLAY MONITOR VIDEO3 VIDEO2 VIDEO4 WOOFER SURROUND FRONT SL16 SYSTEM SL16 CONTROL TEXT X08-2970-10 A/10 (J70-1297-01) X08 I/10 C391 C392 C291 C292 C191 C192...
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TUNER UNIT (X05-503X-XX) LA1837 : DA204U or : LC72131 MA143A or MC13028AM 1SS302 D3,6 : RD8.2ES(B2) or Q1,3,4,8,9 : 2SC4177(L5,L6) or MTZJ8.2(B) or FM TUNING 2SC4116(Y,GR) RD5.1ES(B2) or LEVEL Q2,12,14,15 : 2SA1611(M5,M6) or MTZJ5.1(B) or 2SA1586(Y,GR) RD2.7ES(B2) or 0.01 Q10,11 : 2SD1757K MTZJ2.7(B) or D7,8,13,16...
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CAUTION: For continued safety, replace safety critical components only (X08-297X-XX) (D/10) with manufacturer's recommended parts (refer to parts list). indicates safety critical components. For continued protection against risk of fire, replace only with same type and rating fuse(s). To reduce the risk of IC65,66 : BA7626F electric shock, leakage-current or resistance measurements shall be...
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DIGITAL IN S VIDEO SL 16 SYSTEM PRE OUT VIDEO PLAY IN OPTICAL COAXIAL IR OUT IR IN IR OUT TEXT CONTROL J 2 J61 J62 A 1 J84 J85 J82 S 1 J81 SL18 XS8 AC 110- AC220- 120V~ 240V~ X09- (B/5)
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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. ne sont pas fournis. Teile ohne Parts No.
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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. ne sont pas fournis. Teile ohne Parts No.
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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. ne sont pas fournis. Teile ohne Parts No.
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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. ne sont pas fournis. Teile ohne Parts No.
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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. ne sont pas fournis. Teile ohne Parts No.
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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. ne sont pas fournis. Teile ohne Parts No.
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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. ne sont pas fournis. Teile ohne Parts No.
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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. ne sont pas fournis. Teile ohne Parts No.
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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. ne sont pas fournis. Teile ohne Parts No.
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. ne sont pas fournis. Teile ohne Parts No.
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. ne sont pas fournis. Teile ohne Parts No.
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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. ne sont pas fournis. Teile ohne Parts No.
KRF-V7772D/VR-3080 SPECIFICATIONS KRF-V7772D FM Tuner Section Audio Section Tuning Frequency Range ....... 87.5MHz~108MHz Rated Output Power during stereo operation Usable Sensitivity (Mono) For US Military: ......1.6 V (75 ) / 15.2dBf (75kHz dev., sinad 30dB) 100 watts per channel minimum RMS, both channels driven, at 6 from 20Hz to 20kHz with no more than 0.05% 50dB Quieting Sensitivity...
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14-6,Dogenzaka 1-chome, Shibuya-ku, Tokyo, 150-8501 Japan ation under differing local conditions. This manual is based on Gener- KENWOOD SERVICE CORPORATION al market(M) standard, and provides information on regional circuit P.O BOX 22745, 2201 East Dominguez St., Long Beach, CA 90801-5745, U.S.A.