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Service
Manual
SECTION
1. TECHNICAL SPECIFICATIONS ................................................................................................................. 1
2. WIRING DIAGRAM ..................................................................................................................................... 1
3. BLOCK DIAGRAM ....................................................................................................................................... 3
4. SCHEMATIC DIAGRAM AND PARTS LOCATION (Pattern Side) ............................................................. 5
5. IC DATA .................................................................................................................................................... 45
6. EXPLODED VIEW AND PARTS LIST ....................................................................................................... 27
7. SERVICE PROGRAM ............................................................................................................................... 31
8. TEST EQUIPMENT REQUIRED ............................................................................................................... 34
9. ALIGNMENT PROCEDURES ................................................................................................................... 35
10. TROUBLE SHOOTING ............................................................................................................................. 38
11. TECHNICAL DESCRIPTION FOR DECODER ......................................................................................... 41
12. ELECTRICAL PARTS LIST ....................................................................................................................... 42
Please use this service manual with referring to the user guide (D.F.U) without fail.
Printed in Japan
AV PRE
AMPLIFIER / TUNER
AV560
POWER/STANDBY
IR SENSOR
NIGHT
ATT
OSD
MULTI
SLEEP
AUTO
DOLBY
DTS
HALL
MATRIX
MOVIE
TABLE OF CONTENTS
model AV560
AV Pre Amplifier / Tuner
PRESET TUNING
INPUT SELECTOR
AUDIO
VIDEO
TUNING
DIGITAL
MEMO
CLEAR
MODE
P.SCAN
1
COAXIAL
2
OPTICAL
DISPLAY OFF
BASS
TREBLE
CINEMA
STEREO
RE-EQ
MIN
MAX
MIN
MAX
AV560 U
DOWN
UP
MUTE
VOLUME
AUX INPUT
S VIDEO
VIDEO
L
AUDIO
R
First Issue 1999.07
316J855010
PAGE
R
MIT
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Summary of Contents for Marantz AV560
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Page 1: Table Of Contents
Service AV560 U Manual AV Pre Amplifier / Tuner AV PRE AMPLIFIER / TUNER AV560 PRESET TUNING INPUT SELECTOR POWER/STANDBY AUDIO VIDEO TUNING DOWN DIGITAL MEMO CLEAR MODE P.SCAN COAXIAL OPTICAL IR SENSOR MUTE NIGHT MULTI SLEEP DISPLAY OFF BASS... -
Page 2: Ordering Parts
MARANTZ Parts for your equipment are generally available to our National Marantz Subsidiary or Agent. ORDERING PARTS : Parts can be ordered either by mail or by Fax.. In both cases, the correct part number has to be specified. -
Page 3: Technical Specifications
1. TECHNICAL SPECIFICATIONS 2. WIRING DIAGRAM FM TUNER SECTION Frequency Range .......... 87.5 − 108.0 MHz Usable Sensitivity ........IHF 1.3 µV / 13.5 dBf Signal to Noise Ratio ......Mono / Stereo 76 / 68 dB Distortion ..........Mono / Stereo 0.2 / 0.5% Stereo Separation ........... -
Page 4: Block Diagram
3. BLOCK DIAGRAM AUDIO FRONT FRONT CENTER CENTER P604 QS04 LC78211 FUNCTION BASS TREBLE CROSS OVER TONE QS01 PF04 QS02 QX11 TAPE QS65 (INV) LC78213 NJU7311AL QS51 MONITOR 2ND ODER DSP BLOCK QS52 QD01 QS53 -6dB -6dB FRONT DSS/TV P804 QS54 TAPE OUT FRONT... -
Page 5: Schematic Diagram And Parts Location (Pattern Side)
4. SCHEMATIC DIAGRAM AND PARTS LOCATION (Pattern Side) TO JS01(PL04) TO JL03(PL14) TO JF01(PF04) TO JL92(PL24) *NOTE REVERSE WIRE *NOTE REVERSE WIRE 10 11 12 13 14 15 16 17 18 19 20 21 22 23 JS05 JS07 JG01 JS06 ELE.VOL 15FE-BT-VK-N B8B-PH... - Page 6 TO_JE03 R698 L692 BLm11 4.7k 5V-20 P-DET +5VD R699 100k R697 5V-20 L694 BLm11 SURR-ACK +5VD R609 L696 BLm11 SURR-DI 5V-20 +5VD L698 BLm11 OSD-CLK P604 (2/3) L699 BLm11 OSD-DI L680 BLm11 SCLK C692 R672 L681 BLm11 SDATA L690 BLm11 U-SDATA L689 BLm11...
- Page 7 LH01 +15VA CH23 15V-24 CH21 100/25V CH24 CH22 0V-10 100/25V RDA-XKXX P604 (3/3) -15VA RDD-XDXX CK20 -15V-25 LH02 FROM P604 (2/3) LEFT&RIGHT RDD-XHXX CK03 CK05 RDD-XJXX RH17 FROM_Q602_1P 0V-8 RK03 RK07 CH13 LRDA1 RH07 2.7K CH07 1.8K QH01-2 220p CK01 RK17 RK01 RH03...
- Page 8 PL14 VIDEO SELECTOR (CVBS) RVT-XLXX +5VL +5VL DSS/TV QL07 CL09 JL04 2SC536 100/10V RL16 SP/ETC QL06 2SA608 SP/ETC +5VL CL05 10/16V LL23 RL23 RL05 0.022 EMI-F CL01 RL17 CL26 CL21 QL22 CL25 JL01 10/16V 1200p RL21 100/10V KRC104M/ETC YT02030370 RL22 RL01 CL06 DSS/TV...
- Page 9 P604 : Audio Function & DSP P.C. Board Q601 F3 QH01 D2 Q302 F3 QH02 D3 Q604 F3 Q691 E4 QJ01 D4 Q692 F5 QJ02 D5 QJ03 D5 QC01 B3 QJ04 D5 QC02 C2 QC03 C2 QK01 E2 QC04 D2 QK02 E2 QC05 B3 QK04 E3...
- Page 10 TUNING VOLTAGE 87.5MHz 108MHz 520/531kHz 1710/1602kHz RTU-XXXX 1.6V 8.1V 1.2V 8.2V C311 FREQ. TUNER-L 4.7/25V C305 R301 C315 R307 AV01202260 87.5MHz L301 FM FRONT-END C306 R302 C316 R308 C312 520kHz(10kHz STEP) J102 TUNER-R 4.7/25V +15VF C303 10/16V C301 +B-FM R502 C503 1/50V +15VF...
- Page 11 PL04 Tuner And S-Video P.C. Board QL59 QL58 QL55 QL56 QL78-QL81 Q202 QL51 QL73 QL72 Q201 Q203 Q204 Q502 Q503 QL52 QL74 QL82 Q501 QL57 QL77 QL84 QL83 QL75...
- Page 12 DU01 DU02 DU03 DU04 SU08 SU16 SU32 9 10 11 12 13 14 15 16 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 46 47 48 MUTE FM MODE MULTI TEST MEMO AUTO TUNED STEREO...
- Page 13 QU02 PU04 Display and Key Input P.C. Board QU03 QU07 QU01 QU06 QU04 QU05 QU14 QU08 QU17 QU12 QU09 QU11 QU10 QU15 QU16 PU14 Rotary Encorder P.C. Board QU72 QU71 QU01:TMP87CP71F No Port Name Use Sig.Name Description No Port Name Use Sig.Name Description P10/INT0...
- Page 14 RF07 -15V BY04040022 CF03 JL91 PL24 47/16V RF08 AUX_IN RL96 RF24 RLD-XL9X RF01 RF34 RF03 CF33 CF25 CF10 CL93 QF01 RL97 0.068 0.068 0.068 WL91 S-VIDEO 10/16V NJM2068DD RF22 TO JS05 CF34 RF02 0.068 (P604) CF04 RL95 RF04 47/16V CF05 CF06 100P 100P...
- Page 15 P804 Audio Output Power Supply P.C. Board PF04 Tone Cont. P.C. Board Q803 Q905 Q904 Q903 Q802 Q811 Q801 Q810 Q812 Q902 Q906 Q907 Q901 QF01 QF02 QF04 QF03 Q805 Q808 Q807 Q813 Q806 Q814 Q804 PL24 Aux Input P.C. Board PS04 Power Switch P.C.
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Page 16: Ic Data
5. IC DATA QR01:CS8414 QD01:AD1855 FILT AGND 96/48F CONTROL DATA CLOCK DIGITAL INPUT CLOCK SUPPLY VOLUME Timing MUTE Clock & Data Recovery 384/256 AD1855 VOLTAGE CLOCK SERIAL CONTROL FSYNC INTERFACE REFERENCE CIRCUIT X2MCLK Audio Bi-phase Serial ATTEN/ MULTIBIT SIGMA- OUTPUT Decoder INTERPOLATOR DELTA MODULATOR... - Page 17 Q601:YSS912 Q602:TC74W53FU QL21,QL74:LC74781 MUXDMUX SDOB Interface 2 X 0 2 X 1 /CSB 24 * 16 OVFB Sub DSP RAMA0 RAMOEN RAMWEN RAMCEN SDIB Interface RAMD0 7 CONTROL INPUT ON CHANNEL SDIBSEL ch 0 SDIB3 SDIB2 ch 1 SDIB1 NONE SDIB0 x : Don't care SDOA2...
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Page 18: Exploded View And Parts List
6. EXPLODED VIEW AND PARTS LIST W 0 0 1 9 0 7 G 8 0 3 K P8 0 4 5 1 2 8 PT 0 4 3 X8 ( M) 5 1 2 8 3 X8 ( M) 8 0 1 K, 8 0 2 K 8 0 4 K, 8 0 9 K PL 0 4... -
Page 19: Service Program
(VERS. :VERSION, U:U.S.A., F:JAPAN, K:FAR EAST, ** :EUROPE) 7. SERVICE PROGRAM POS. VERS. PART NO. PART NO. DESCRIPTION COLOR (FOR PCS) (MJI) REMARK If these service programs are set, All user preset memories will be cleared. 001B FRONT PANEL 280J248030 002B 482245911172 BADGE... -
Page 20: Test Equipment Required
9. ALIGNMENT PROCEDURES 1. AM IF Adjustment SPK setup Front L/R Center Surround L/R Sub Woofer Input Signal Source Signal Source Signal Output Reception Adjustment Adjustment Step Connection Frequency Level and Modulation Frequency Point Value SMALL SMALL SMALL FILTER1 100Hz 20kHz 100Hz 20kHz... -
Page 21: Trouble Shooting
10. TROUBLE SHOOTING 5. FM Muting Level Adjustment Turn variable resistor R219 and stop at position “TUNED” is not shown (not indicated), then again turn the No Power variable resistor R219 to the opposite revolution and stop at a position “TUNED” is shown. Input Signal Source Signal Source Signal Output... - Page 22 No sound No sound on Analog on PCM Pro Logic mode ? STEREO (Digital In) Test tone is OK ? Test tone is OK ? Analog Stereo is OK ? Analog Stereo (Volume Tone, Crossover & is OK ? Audio input ,Volume, tone, or Q601 out is OK) Crossover has problem (Volume Tone, Crossover &...
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Page 23: Technical Description For Decoder
11. TECHNICAL DESCRIPTION FOR DECODER This product has a decoder for Dolby Digital (AC-3) and DTS (Digital Theater System) . So Multi channel sound is reproduced by connecting with DVD player or LD player. Also Dolby Pro Logic decode is available to analog audio and PCM digital audio. Additionally, 96kHz PCM stereo audio playback is possible. -
Page 24: Electrical Parts List
12. ELECTRICAL PARTS LIST NOTE ON SAFETY FOR FUSIBLE RESISTOR : ASSIGNMENT OF COMMON PARTS CODES. RESISTORS The suppliers and their type numbers of fusible resistors : 1) GD05 × × × 140, Carbon film fixed resistor, ±5% 1/4W are as follows; : 2) GD05 ×... - Page 25 (VERS. :VERSION, U:U.S.A., F:JAPAN, K:FAR EAST, ** :EUROPE) POS. VERS. PART NO. POS. VERS. PART NO. PART NO. PART NO. DESCRIPTION DESCRIPTION COLOR COLOR (FOR PCS) (FOR PCS) (MJI) (MJI) P604-AUDIO FUNCTION DSP CD69 4822 126 11703 CER. 0.01µF +80%-20% DK98103300 CIRCUIT BOARD CD70...
- Page 26 (VERS. :VERSION, U:U.S.A., F:JAPAN, K:FAR EAST, ** :EUROPE) POS. VERS. PART NO. POS. VERS. PART NO. PART NO. PART NO. DESCRIPTION DESCRIPTION COLOR COLOR (FOR PCS) (FOR PCS) (MJI) (MJI) CJ01 CR26 5322 126 11583 CER. 0.01µF ±10 % B 25V DK96103200 4822 124 22571 ELECT.
- Page 27 (VERS. :VERSION, U:U.S.A., F:JAPAN, K:FAR EAST, ** :EUROPE) POS. VERS. PART NO. POS. VERS. PART NO. PART NO. PART NO. DESCRIPTION DESCRIPTION COLOR COLOR (FOR PCS) (FOR PCS) (MJI) (MJI) C623 4822 126 11687 CER. 0.1µF +80%-20% DK98104200 RC60 4822 051 30273 CHIP 27kΩ ±5% 1/16W NN05273610 C624 4822 126 11687 CER.
- Page 28 (VERS. :VERSION, U:U.S.A., F:JAPAN, K:FAR EAST, ** :EUROPE) POS. VERS. PART NO. POS. VERS. PART NO. PART NO. PART NO. DESCRIPTION DESCRIPTION COLOR COLOR (FOR PCS) (FOR PCS) (MJI) (MJI) RJ01 RR17 4822 051 30473 CHIP 47kΩ ±5% 1/16W NN05473610 4822 116 82487 CHIP 0Ω...
- Page 29 (VERS. :VERSION, U:U.S.A., F:JAPAN, K:FAR EAST, ** :EUROPE) POS. VERS. PART NO. POS. VERS. PART NO. PART NO. PART NO. DESCRIPTION DESCRIPTION COLOR COLOR (FOR PCS) (FOR PCS) (MJI) (MJI) R698 4822 051 30472 CHIP 4.7kΩ ±5% 1/16W NN05472610 Q602 IC TC7W53FU HC007105K0 R699...
- Page 30 (VERS. :VERSION, U:U.S.A., F:JAPAN, K:FAR EAST, ** :EUROPE) POS. VERS. PART NO. POS. VERS. PART NO. PART NO. PART NO. DESCRIPTION DESCRIPTION COLOR COLOR (FOR PCS) (FOR PCS) (MJI) (MJI) P804-CAPACITORS (COMMON) Q813 4822 130 42949 TRS. 2SA970 GR OR BL HT109702A0 HIGH DIELECTRIC CONSTANT Q814...
- Page 31 (VERS. :VERSION, U:U.S.A., F:JAPAN, K:FAR EAST, ** :EUROPE) POS. VERS. PART NO. POS. VERS. PART NO. PART NO. PART NO. DESCRIPTION DESCRIPTION COLOR COLOR (FOR PCS) (FOR PCS) (MJI) (MJI) PL04-S-VIDEO TUNER PL04-CAPACITORS (COMMON CIRCUIT BOARD HIGH DIELECTRIC CONSTANT CER. CAPACITOR ±10% 50V : PL04-CAPACITORS CA01 4822 125 50384 TRIM.
- Page 32 (VERS. :VERSION, U:U.S.A., F:JAPAN, K:FAR EAST, ** :EUROPE) POS. VERS. PART NO. POS. VERS. PART NO. PART NO. PART NO. DESCRIPTION DESCRIPTION COLOR COLOR (FOR PCS) (FOR PCS) (MJI) (MJI) QL75 4822 130 61189 DIG. TRS. BA20004000 CL36 5322 122 32143 CER. 22pF ±5% 50V BLK DD15220300 DTC114TS UN4215 10k CL37...
- Page 33 (VERS. :VERSION, U:U.S.A., F:JAPAN, K:FAR EAST, ** :EUROPE) POS. VERS. PART NO. POS. VERS. PART NO. PART NO. PART NO. DESCRIPTION DESCRIPTION COLOR COLOR (FOR PCS) (FOR PCS) (MJI) (MJI) PU04-FRONT DISP KEY PU14-VOL ENCORDER CIRCUIT BOARD CIRCUIT BOARD PU04-CAPACITORS PU04-CAPACITORS CU01 4822 122 40588 CER.
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