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Service Manual
AV PRE TUNER AV9000 INPUT SELECTOR L
CINEMA MUSIC 96 kHz
AV9000 /K1G, /N1G, /S1G, /U1B AV Pre Tuner
VOLUME
C LFE
R
LS
S
PEAK
RS
DOWN
UP
MEMO
CLEAR
GYRO TUNING
PRESET
AUTO TUNING
STANDBY
POWER ON/OFF
PHONES
A/D AUTO
SURROUND THX
TONE CONTROL
DIGITAL AUDIO
COPY TAPE
ANALOG VCR1 S2-VIDEO
AUX INPUT
VIDEO L AUDIO R
MODE
BASS
TREBLE
TABLE OF CONTENTS SECTION PAGE
1. TECHNICAL SPECIFICATIONS ................................................................................................................. 1 2. WIRING DIAGRAM ..................................................................................................................................... 3 3. BLOCK DIAGRAM ....................................................................................................................................... 5 4. SCHEMATIC DIAGRAM AND PARTS LOCATION (Pattern Side) ............................................................. 7 5. IC DATA .................................................................................................................................................... 39 6. SERVICE PROGRAM ............................................................................................................................... 47 7. ALIGNMENT PROCEDURES ................................................................................................................... 49 8. TROUBLE SHOOTING ............................................................................................................................. 51 9. TECHNICAL DESCRIPTION FOR DECODER ......................................................................................... 54 10. EXPLODED VIEW AND PARTS LIST ....................................................................................................... 57 11. ELECTRICAL PARTS LIST ....................................................................................................................... 60
Please use this service manual with referring to the user guide (D.F.U) without fail.
R
- AV9000 312J855010 MIT 3120 785 22140 First Issue 1999.08
AV9000
MARANTZ DESIGN AND SERVICE
Using superior design and selected high grade components, MARANTZ company has created the ultimate in stereo sound. Only original MARANTZ parts can insure that your MARANTZ product will continue to perform to the specifications for which it is famous. Parts for your MARANTZ 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. The following information must be supplied to eliminate delays in processing your order : 1. Complete address 2. Complete part numbers and quantities required 3. Description of parts 4. Model number for which part is required 5. Way of shipment 6. Signature : any order form or Fax. must be signed, otherwise such part order will be considered as null and void.
USA
MARANTZ AMERICA, INC INC. 440 MEDINAH ROAD ROSELLE, ILLINOIS 60172 USA PHONE : 630 - 307 - 3100 FAX : 630 - 307 - 2687
EUROPE / TRADING
MARANTZ EUROPE B.V. P.O.BOX 80002, BUILDING SFF2 5600 JB EINDHOVEN THE NETHERLANDS PHONE : +31 - 40 - 2732241 FAX : +31 - 40 - 2735578
BRAZIL
MARANTZ BRAZIL CAIXA POSTAL 21462 CEP 04698-970 SAO PAULO, SP, BRAZIL PHONE : 0800 - 123123(Discagem Direta Gratuita) FAX : +55 11 534. 8988
AMERICAS
SUPERSCOPE TECHNOLOGIES, INC. MARANTZ PROFESSIONAL PRODUCTS 2640 WHITE OAK CIRCLE, SUITE A AURORA, ILLINOIS 60504 USA PHONE : 630 - 820 - 4800 FAX : 630 - 820 - 8103
CANADA
LENBROOK INDUSTRIES LIMITED 633 GRANITE COURT, PICKERING, ONTARIO L1W 3K1 CANADA PHONE : 905 - 831 - 6333 FAX : 905 - 831 - 6936
AUSTRALIA
JAMO AUSTRALIA PTY LTD 1 EXPO COURT, P.O. BOX 350 MT. WAVERLEY VIC 3149 AUSTRALIA PHONE : +61 - 3 - 9543 - 1522 FAX : +61 - 3 - 9543 - 3677
THAILAND
MRZ STANDARD CO.,LTD 746 - 754 MAHACHAI ROAD., WANGBURAPAPIROM, PHRANAKORN, BANGKOK, 10200 THAILAND PHONE : +66 - 2 - 222 9181 FAX : +66 - 2 - 224 6795
SINGAPORE
WO KEE HONG (S) PTE LTD WO KEE HONG CENTRE NO.23, LORONG 8, TOA PAYOH SINGAPORE 319257 PHONE : +65 2544555 FAX : +65 2502213
TAIWAN
PAI- YUING CO., LTD. 6 TH FL NO, 148 SUNG KIANG ROAD, TAIPEI, 10429, TAIWAN R.O.C. PHONE : +886 - 2 - 25221304 FAX : +886 - 2 - 25630415
MALAYSIA
WO KEE HONG ELECTRONICS SDN. BHD. NO. 102 JALAN SS 21/35, DAMANSARA UTAMA, 47400 PETALING JAYA SELANGOR DARUL EHSAN, MALAYSIA PHONE : +60 3 - 7184666 FAX : +60 3 - 7173828
JAPAN Technical MARANTZ JAPAN, INC. 35- 1, 7- CHOME, SAGAMIONO SAGAMIHARA - SHI, KANAGAWA JAPAN 228-8505 PHONE : +81 42 748 1013 FAX : +81 42 748 9190
KOREA
MK ENTERPRISES LTD. ROOM 604/605, ELECTRO-OFFICETEL, 16-58, 3GA, HANGANG-RO, YONGSAN-KU, SEOUL KOREA PHONE : +822 - 3232 - 155 FAX : +822 - 3232 - 154
SHOCK, FIRE HAZARD SERVICE TEST :
CAUTION : After servicing this appliance and prior to returning to customer, measure the resistance between either primary AC cord connector pins ( with unit NOT connected to AC mains and its Power switch ON ), and the face or Front Panel of product and controls and chassis bottom. Any resistance measurement less than 1 Megohms should cause unit to be repaired or corrected before AC power is applied, and verified before it is return to the user/customer. Ref. UL Standard No. 1492.
In case of difficulties, do not hesitate to contact the Technical Department at above mentioned address.
990729MIT
1. TECHNICAL SPECIFICATIONS
FM TUNER SECTION
Frequency Range .......................................... 87.5 - 108.0 MHz Usable Sensitivity ..................................... IHF 1.8 µV / 16.4 dBf Signal to Noise Ratio ......................... Mono / Stereo 76 / 72 dB Distortion ............................................ Mono / Stereo 0.2 / 0.3 % Stereo Separation ................................................... 1 kHz 45 dB Alternate Channel Selectivity ....... ±400 kHz 60 dB (/U version) ±300 kHz 60 dB (/K, /N, /S version) Image Rejection ................................................... 98 MHz 70 dB Tuner Output Level ..... 1 kHz, 75 kHz Dev 800 mV (/U version) 1 kHz, 40 kHz Dev 800 mV (/K, /N, /S version)
Dolby Digital(AC-3) SECTION
Output Level ( Master Volume is set 0 dB ) Front L / R, CENTER, SURROUND L / R 1 kHz, 0 dB FS INPUT ..................................................... 2.4 V SUBWOOFER ( Master Volume is set -5 dB ) 30 Hz, 0 dB FS INPUT .................................................... 3.8 V Frequency Response Front L/R, CENTER, SURROUND L / R ( LARGE ) 20 Hz - 20 kHz ................................................................ -1 dB Total Harmonic Distortion ( Digital ) Front L / R, CENTER, SURROUND L / R ( 1 kHz ) .... 0.01 % or less SUBWOOFER ( 30 Hz) ......................................... 0.4 % or less Signal to Noise Ratio ( IHF-A ) .......................................... 96 dB Channel Separation ( 1 kHz ) ............................................ 70 dB
AM TUNER SECTION
Frequency Range .......................... 520 - 1710 kHz (/U version) 531 - 1602 or 520 - 1710 kHz (/K version) 531 - 1602 kHz (/N, /S version) Signal to Noise Ratio ......................................................... 50 dB Usable Sensitivity ................................................... Loop 400 µV Distortion ............................................ 400 Hz, 30 % Mod. 0.5 % Selectivity ........................................ ±20 kHz 70 dB (/U version) ±18 kHz 70 dB (/K, /N, /S version)
Specifications subject to change without prior notice.
AUDIO SECTION
THD Front (20 Hz - 20 kHz) ...................................... 0.01 % 1 V Input Sensitivity / Impedance for 1 V output Linear ........................................................ 240 mV / 47 kohms Signal to Noise Rate ( IHF A ) 0.5 V input ( Volume : -10 dB ) Linear .............................................................................. 80 dB
VIDEO
Television Format ......................................... NTSC (/U version) PAL/NTSC (/K, /N, /S version) Input Level / Impedance ................................ 1 Vp-p / 75 ohms Output Level / Impedance ............................. 1 Vp-p / 75 ohms Video Frequency Response ................. 5 Hz to 8 MHz ( - 1 dB) S/N ..................................................................................... 60 dB
GENERAL
Power Requirement ....................... AC 120V 60 Hz (/U version) AC 220 50 / 60 Hz (/K version) AC 230V 50 Hz (/N, /S version) Power Consumption ............................................................ 55W Dimension ( MAX ) Width ............................................... 17 - 3/8 inches (440 mm) Height ............................................... 6 - 5/16 inches (159 mm) Depth ........................................................ 14 inches (355 mm) Weight .............................................................. 17.7 lds. (8 kg)
ACCESSORIES
Remote Control Unit RC-18SR ................................................. 1
1
Remark : Bass signal output from Sub Woofer terminal for AV9000
Sub woofer output is not active while all surround modes. Please refer to the following table.
SPK setup
Sub Woofer Front Center Rear
ON Large Large Large Small None Large Small None Large Small None Large Small None Large Small None Large Small None Large Small None Large Small None Large Small None Large Small None Large Small None Large Small None
SubWoofer Output by Surround mode
THX cinema
(5.1ch decoding)
DOLBY or DTS
(5.1ch decoding)
THX cinema
(Pro Logic decoding)
DOLBY
(Pro Logic decoding)
STEREO
L+R L+R L+R L+R L+R L+R L+R L+R L+R L+R L+R L+R L+R L+R L+R L+R L+R L+R none none none none none none none none none Prohibited Prohibited Prohibited Prohibited Prohibited Prohibited Prohibited Prohibited Prohibited
AUTO
(5.1ch decoding)
AUTO
(Stereo decoding)
Mono
none none none C C C none none none none none none C C C C C C none none none none none none none none none Prohibited Prohibited Prohibited Prohibited Prohibited Prohibited Prohibited Prohibited Prohibited
Small
None
Small
Large
Small
None
OFF
Large
Large
Small
None
Small
Large
Small
None
LFE LFE LFE+LS+RS LFE+LS+RS LFE LFE LFE+C LFE+C LFE+C+LS+RS LFE+C+LS+RS LFE+C LFE+C LFE LFE LFE+LS+RS LFE+LS+RS LFE LFE LFE+L+R LFE+L+R LFE+L+R+LS+RS LFE+L+R+LS+RS LFE+L+R LFE+L+R LFE+L+R+C LFE+L+R+C LFE+L+R+C+LS+RS LFE+L+R+C+LS+RS LFE+L+R+C LFE+L+R+C LFE+L+R LFE+L+R LFE+LS+RS LFE+LS+RS LFE+L+R LFE+L+R none none none none none none none none none none none none none none none none none none Prohibited Prohibited Prohibited Prohibited Prohibited Prohibited Prohibited Prohibited Prohibited Prohibited Prohibited Prohibited Prohibited Prohibited Prohibited Prohibited Prohibited Prohibited
none none none C C C none none none L+R L+R L+R L+R+C L+R+C L+R+C L+R L+R L+R none none none none none none none none none Prohibited Prohibited Prohibited Prohibited Prohibited Prohibited Prohibited Prohibited Prohibited
none none none C C C none none none L+R L+R L+R L+R+C L+R+C L+R+C L+R L+R L+R none none none none none none none none none Prohibited Prohibited Prohibited Prohibited Prohibited Prohibited Prohibited Prohibited Prohibited
LFE LFE+LS+RS LFE LFE+C LFE+C+LS+RS LFE+C LFE LFE+LS+RS LFE LFE+L+R LFE+L+R+LS+RS LFE+L+R LFE+L+R+C LFE+L+R+C+LS+RS LFE+L+R+C LFE+L+R LFE+LS+RS LFE+L+R none none none none none none none none none Prohibited Prohibited Prohibited Prohibited Prohibited Prohibited Prohibited Prohibited Prohibited
L+R L+R L+R L+R L+R L+R L+R L+R L+R L+R L+R L+R L+R L+R L+R L+R L+R L+R none none none none none none none none none Prohibited Prohibited Prohibited Prohibited Prohibited Prohibited Prohibited Prohibited Prohibited
2
2. WIRING DIAGRAM
AUDIO_FUNCTION
PH 16P
1 2 3 4 5 6 7 8 9
10 11 12 13 14 15 16
-24V +5VV +5VL GND(NC) -15VA +15VA
-24V(NC) +5VV +5VL GND(NC) -15VA +15VA
PS04
AUX-R L OUT R OUT -24V TUNER-L TUNER-R RELAY-MUTE VCR1-MUTE MULTI-MUTE CDR/MD-MUTE TAPE-MUTE MULTI-RC RC-5 DATA0 CLK0 CE0 CE3 +15VD -15VD MULTI-RC-OUT -5VD POWER +5VL -15VA +15VA N.C N.C N.C N.C N.C N.C N.C +5VA
JZ07
16 15 14 13 12 11 10
1
2
3
4
5
6
7
10
11
12
13
14
15
16
10
11
12
13
14
15
16
10
11
12
13
14
15
16
-24V(NC) +5VV +5VL
JC02
10
JC08
5 4 3 2 1
JL10 JL09
16 15 14 13
PH 16P
8 9
JZ06
JC04
1 2 3 4 5 6 7
PH 16P
8 9 1 2 3 4 5 6 7
PH 16P
8 9
JC01
(B) (A) C B A (B) 5 4 3 2 1 INP.SEL COPY
RS LS SW C FR
-15VA +15VA
9 8
PH 10P
AUX-L
PL04
JS10 JY65 JY63
12 11 10
PZ04
S-VIDEO_FUNCTION COMPONENT_VIDEO
7 6 5 4 3
P104
N.C TU-DI TU-CLK RDS-DO TU-CE PLL-DO TU-SD
1 2 3 4 5 6 7 8 9
10 11 12 13 14 15 16 17 18 19 20
20P
1 2 3 4 5 6 7 8 9
10 11 12 13 14 15 16 17 18 19 20
15P
1 2 3 4 5 6 7 8 9
10 11 12 13 14 15
8 7 6
8 7 6 5 4 3 2 1
2 1
JY67
11 10
9 8
PH 11P
7 6 5 4 3 2 1
L OUT(LT) GND R OUT(RT) -15VD GND +15VD +5VA +5VD -5VD GND(NC) +3.3V
N.C N.C RELAY-MUTE(M-RL) CE3(TONE) CE0(ANA.SW) LRG/SML CE6(P.EXP) CDR/MD-MUTE MULTI-MUTE VCR1-MUTE TAPE-MUTE R OUT L OUT TUNER-R TUNER-L JY62 CLK0 DATA0 +15VA -15VA +5VL +5VV -24V SYNC DET1 SYNC DET2 OSD-1 OSD-2 CE1(OSD) CE2(OSD) CE7(P.EXP) OSD-INT JY70 TU-SD PLL-DO TU-CE RDS-DO TU-CLK TU-DI N.C
+5VL -15VA +15VA
16 15 14
5 4 3
CNT FR
13 12 11
RELAY RS
2
C GND(NC) Y GND(NC) AUX-CVBS -15VA GND(NC) +15VA
LS SW
FL
1
VIDEO MUTE DSS:L/DVD:H PAL GND(NC) AUX-CVBS
1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
7
1
2
3
4
5
6
7
JC03
PH 10P
PH 7P
7P JA51
1
10
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
7
8
9 8 7 6 5 4 3 2
PH 16P
PH 10P
JL07
JZ08
PH 8P
AM STEREO(F ONLY)
P154
PH 10P
J602
J601
7 8 9
10
1
1
2
3
4
5
6
PB74
POWER_SW
JB71
PH 4P
1 2 4 3 2 1
11 10 16
CONNECT_PCB
JY88 5VL H.P.SW MUTE- RELAY
GNDA -15VD GNDA +15VD +5VAD +5VAD -5VD GNDD +3.3V -15VA +15VA +5VA +5VD
9
15
PH 11P
PY64
8
14 13 12
7 6 5
DSP
11
P604
4
10
9 8 7 6 5 4 3 2 1
PH 16P
3 2 1
JY69
EH 3P
3 2 1
AUX-R GND(NC) AUX-L JY71
1
2
3
4
5
6
7
8
9
PH 9P
J691
6
5
EH 6P
4
4
5
6
7 6
4 3 2 1
PH 7P
5
STANDBY LED
3
2
1
1
2
3
PU74
JU71
1 1 2 2 3 3
10
9
8
7
6
5
4
3
2
1
9 10 11 12 13
9 10 11 12 13
PH 10P
10 9 8 7 6 5 4 3 2 1
JW51
1
1
1
1
8 7 7
JB01
JB02 J803 REL.MUT VKK +24V FIL FIL GND
6 6
EH 13P
+5VL -15VA
11 10
VKK +5VL
+5VL
+5VIR
LED-CONT
VH 2P
VH 2P
+15VA
JU04
8
JW02
JW54 FL GND FR H.P.SW
4 4
9 8
6
6
FL CE0(ANA.SW) FL CE7(P.EXP) +24V CE3(TONE) RDS-DI CE6(P.EXP) TU-SD CE1(OSD) TU-DI CE2(OSD) LRG/SML RC-5 P-DOWN DATA0 SYNC DET2 CLK0 H.P.SW OSD-1 SYNC DET1 OSD-2 POWER TU-CE RELAY CTRL TU-CLK MULTI-RC TU-DO +15VA VKK MULTI-RC-OUT +5VL GND(NC)
EH 4P
EH 6P
EH 4P
PH 11P
7 6 5 4
FRONT_DISPLAY
HEAD_PHONE
4 3 2 1
4 3 2 1
VH 2P
WHT/BLU 1 1 RED/BRN
2
2
2
1
1
1
1
2
PU04
FL(F) FL(F) +5VD STB DI-FL KEY1 KEY2 KEY3 KEY4 +5VB LEFT RIGHT
PW04
3 2 1
3 2 1
FL GND FR H.P.SW JW55
5
5
5
4
4
4
4
5
3
3
3
3
JY72 P-DOWN +3.3V +5VD +5VA -5V +5VL POWER GND +15VA +15VD -24V -15VA -15VD J802
9 10 11 12 13 9 10 11 12 13
JY61
3 2 1
JB03
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
PH 4P
JY01
1 2 3 4 5 6 7 8 9
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33
JU01
4 3 2
4 3 2 1
1
2
3
4
5
6
7
8
9
10
11
12
EH 13P
µ-CON
+5VL
PH 11P
SUPPLY
+5VA +5VB +5VC +5VD
VKK +5VL
11 10
GND -15V +15V FR_IN FR_OUT GND -15V +15V FL_IN FL_OUT
+15VA VKK
8
8
+24V
+5VL
PH 12P
JU02
1
5VL H.P.SW MUTE- RELAY
FL
FL
GND -15V +15V FR_IN FR_OUT GND -15V +15V FL_IN FL_OUT
RED/BRN
WHT/BLU
PW54
HEADPHONE_AMP
JW53
9 8
7
7
10
9
8
7
6
5
4
3
2
1
6
6
P804
PY04
GND DSP-CLK DSP-DO DSP-DI DSP-REQ DSP-ACK DSP-RST DSP-MUT GND +5VD FL FL +5VD +5VB UP DN
CLR CE5 CLK0 DATA0 VOL_DN VOL_UP IR
11 12
7 6 5 4 3 2 1
PH 10P
10 9 8 7 6 5 4 3 2 1
5
4
3
2
1
1
2
3
4
5
1
2
3
4
5
1
2
3
4
5
PH 5P JY04
1 2 3 4 5 1
PH 5P
2 3 4 5
1
2
3
4
5
6
7
8
9
1
2
3
4
1
2
3
4
5
6
7
8
9
10
JY02
PH 9P
JY05
PH 4P
PH 12P
JY03
HDAM
PM01
AC10V
AC10V
AC15V
AC15V
AC22V
AC22V
AC5V
AC5V
0V
0V
J801 PH 4P
1
2
3
4
5
6
7
8
9 10
EH 10P
1 2 3 4 5 6 7 8 9 10 1
2
3
4
JU91 JL77
EH 3P
JL78
1 2
4
JB51
1 1 15 RED/BRN 14 13
L001 TRANSF.
16
12
VH 2P
WHT/BLU
PB54
PU94
JB52
1
PL74
5
-15VA +15VA
6 7 8
EH 10P
1
AC10V 0V AC10V
AC15V AC15V AC5V AC5V AC22V 0V AC22V
POWER TRANSF.
3
PH 8P
GYRO ENCODER
+5VD
AUX_INPUT
3
1
2
3
4
JC07
TUNER GND ONLY J105
R CH
FL ERMUTE
L CH IF-IN MONO/ST ST-IND +15VAM
JS09 JY64
1 2 3 4 5 6 7 8 9
10 11 12 13 14 15
CVBS_FUNCTION PRE_OUT
TUNER ELE_VR ELE_TONE
+15VA +15VAM
FR OUT FR IN +15VA -15VA
PH 5P
9
9
FL OUT FL IN NC NC J103
5 4 3 2 1
PH 16P
PH 16P
PH 5P
2 3
2 3
11 18 19 17 20 7 5
3
4 5 6 7 8 9 10
4 5 6 7 8 9 10
3. BLOCK DIAGRAM
INPUT SEL./MULTI SEL.
PS04
CD IN TAPE OUT IN CDR OUT
5 (3) 5 (3) QS02 MUTE CONTROL 7 (1)
PW54
COPY SWITCH QS12 LC78211 (S1) 21 TU (10) 20 22 CD (9) (11) 24 TP (7) 25 TP (6) 27 TU (4) 28 CD (3) 29 TP (2) 30 CDR (1) 26 (5) LC78212 QS13 (S4) (30) MD 1 (29) CD 2 (28) TU 3 (26) TV 5 (25) LD 6 (24) DV 7 (22) DS 9 (21) AX 10 (20) 11 -6DB ATT QS13 (27) 4
P104 TUNER
A101
FM AM
FM FRONT END IF AMP
HEADPHONE AMP Q201
+15V
PW04
HEADPHONE
7.2M
QS01 7 (1)
7 (1)
LA1837 FM/AM IF & MPX
CLOCK KILLER FM DET.
ELECTRIC TONE CONTROL
PLL/RDS CONTROL TUNING CONTROL
+15V -15V
LC72130 PLL
4.3MHZ
TONE
P104
RDS DATA
TC9184AP
X2
FR
+8dB +8dB
FR CNT
-8dB -8dB
CNT SW
STEREO CONTROL SW
AUDIO
23 (8)
(23) 8
RDS DECODE LC72720
BASS
TREBLE
GAIN:+17dB
FRONT
5 (3)
DIRECT IN
CNT SWF SL SR
1 (7)
ATT:-2.5dB
AM STEREO MC13022
QA51 (F ONLY)
(N, S ONLY) P154
Q351 LARGE/SMALL SWITCH
TC9215P
HDAM
FRONT GAIN:+17dB
DIRECT/LRG
-1.36dB
TONE CONTROL
MUTE CONTROL
SOURCE DIRECT
SR
PM04
SML
LARGE/SMALL CONTROL
-1.36dB
-1.5dB
RC-5 IN/OUT
3
RC-5 IN RC-5 OUT
INPUT SEL. QS14 LC78212
(S2) (30) 7 7 7 QS51 5 QS52 5 QS53 5 1 (29) 2 (28) 3 (26) 5 (25) 6 (24) 7
V1 MD
(5)
ATT:-3.0dB
INDIVIDUAL & MASTER
80HZ HPF ELE.-VOL. X6CH
TC9459N X3
TC9215P
PL04
MULTI ROOM LC78211
30 TV (1)
PREOUT
FRONT
QS15 (S3) 26 (5)
FRONT
TV LD DVD
TV
(27) 4
29 LD (2) 28 DV (3) 27 AX (4)
FRONT
CENTER
DS
QC06 +15V -15V
DV
6CH DIRECT
V-AUDIO
CENTER 20 (11)
SUBWOOFER
IN VCR1 OUT
(23) 8
25 V1 (6) 24 DS (7) 22 AX
23 (8)
6CH DIR/STEREO
FL
LC78213 (S5) FR
-0.56dB
CENTER
CENTER
V1
IN DSS/VCR2 OUT
22 V2 (9) 21 V2 (10)
20 (11)
(9) 21 AT (10)
QK01 ADC
FUNCTION CONTROL CS5394 FS=48K
P604 DSP
+15V -15V
+3.3V
+5V -5V SURROUND
PL74
AUX
7 QS91 5
MUTE CONTROL
DAC
QD43
SRAM
QD01
FRONT-L
SW
SURROUND
CNT
QG02 MUTE RELAY
SRAM
MULTI ROOM OUT MULTI ROOM RC-IN
AC-3 RF IN
5 (24) 7 (1) 5 (3) QG01
QK01
2.88MHZ BPF
74HC157
GATE ARRAY
AD1855 24BIT 96K FRONT-R
+15.3dB
SURROUND
QE09
MULTI VOL. CONTROL
Q601 YSS912
FOR DOLBY DIGITAL DTS
PRO LOGIC PSEDOU SURROUND
DAC
AD1855 24BIT 96K
FR
SL
SR
-0.56dB
ELE. VOL TC9459N
PM4007 RF DEMOD.
SUB WOOFER
QD41
ANALOG SURR.-L
MULTI MUTE
TV LD
MM1140XF QL01
LD DVD
TV
BA7649A QL05
DIR
SPDIF
LD DVD MULTI ROOM SELECTOR
CS8414
32K,44.1K 48K,96K
ZR38600 Q651
FOR THX DOCODER
(DELAY) (BASS MANAGE) (SPK CONFIG) (PEAK LIMIT)
L/R LS/RS
DAC
AD1855 24BIT 96K SR SURR.-R 6CH DIRECT CONTROL
SUBWOOFER
MUTE CONTROL
VIDEO SELECTOR
COPY SWITCH
QL03 BA7649A TV QL04 OFF BA7613N
AUX
+6dB 75OHM +6dB
DVD
VCR1
DSS/V2 SRC QL06
+6dB 75OHM
VCR1 DSS/VCR2 VCR1 OUT DSS/VCR2 OUT MULTI OUT
COMPOSITE
VCR1 DSS/V2
75OHM
SUB-WOOFER
AUX
BA7612N NJM2244D
Baf
QL02
BA7613N
COAX IN COAX IN OPT IN OPT IN COAX OUT OPT OUT
VOL CONTROL
COMPOSITE
SPI
QD03
MULTI RELAY
C/SW
QR01
QD02
+15V -15V +5V
DAC
CENTER FL
FRONT
NJM2244D QL08
Baf
MONITOR OUT
OSD LC74781 QL09
FUNCTION CONTROL +5V OSD CONTROL
PL04 VIDEO
MUTE CONTROL
8BIT µ-CON UPD78018F
FOR DSP CONTROL
GATE ARRAY
QL14
Q691
QD44
AD1855 24BIT 96K FR
80HZ LPF
DAC
AD1855 24BIT 96K
QD42
LFE
MIX
TC9215P
COMPOSITE
DIGITAL
AUX IN
S
PL74
AC OUTLET
P804
MUTE CONTROL (8LINES) DIG/ANA(LFE) VIDEO MUTE OSD-CNTRL
COMPONENT VIDEO SELECTOR
Y
FUNCT.CTL FOR VIDEO (16LINES)
6CH DIRECT CONTROL
PAL/NTSC (2LINES)
S-DIRECT
DSS/DVD
FUNCTION CONTROL
PLL/RDS CONTROL
OSD CONTROL
VOL CONTROL
LARGE/SMALL
B-Y R-Y Y
OSD CONTROL
6dB
75OHM
6dB
75OHM
6dB
75OHM
TONE CONTROL
QZ16
S2 DETECTOR CROMA-IN DSS TV
SUB CPU I/F
QZ17
TUNING CONTROL
DSS IN
BA7613N
BA7613N
BA7613N
SPK RELAY CONTROL
PL04
QZ23
COMPARATER
STAND-BY CONTROL
PY04 MAIN µ-CON
RC-5 IN/OUT MULTI RC-IN
DSP
3.3V
+5V(VIDEO)
AC U-ONLY PB74 POWER-SW
10V
+5V
DVD IN
DSS/DVD CONTROL
DVD VCR1
12BIT PORT EXPANDER
20BIT PORT EXPANDER
RDS DATA
CROMA-OUT
ROTARY ENCODER
MASTER VOLUME
+5V(DIGITAL)
B-Y R-Y Y TV
QZ22
NJM2903D
VCR2 AUX
P104
PL04
PORT EXPANDER CONTROL
+5V
74HC4051
MONITOR B-Y OUT
-5V(DIGITAL)
BA7649A QZ05
S-VIDEO BLOCK
COPY SWITCH
SOURCE
+6dB
-5V
R-Y Y C Y C Y C
QY01 20BIT PORT EXPANDER NJU3718L
MM1140XF QZ01
QZ02 BA7612N
LD DVD DSS/V2
TV LD DVD
AUX
QZ05
6dB
AUX
75OHM
FOR LED DRIVE
16BIT µ-CON TMP93CW40DF
FOR FEATURES
µ-CON(+6V)
PU94 GYRO CONTROL
TUNING
-6V
+15V(ANALOG)
+15V
TRANSF.
BA7613N MM1140XF QZ03
TV LD DVD DSS/V2 AUX
BA7649A QZ06 COPY SWITCH
SOURCE
+6dB 75 OHM
X7
X2
-15V(ANALOG)
CH STATUS DECODE AUTO MODE (L/C/R/LFE) (DTS) (CINEMA) (MUSIC) (LS/S/RS) STANDBY PEAK POWER FUNCTION
-15V
FROM PL74
AUX Y C Y C Y C
75 OHM
VKK,-33V
VCR1 IN DSS/VCR2 IN DSS/VCR2 OUT VCR1 OUT MONITOR OUT
QZ04 BA7612N
OFF +6dB
BA7612N QZ07
FL DISPLAY DRIVER UPD16311GC
PU74 QU01
IR SENSOR STEREO CONTROL
SELECT
KEY MATRIX (FROM H.P.JACK)
ROTARY ENCODER
24V MUTE DRIVE FL
QZ19
NJU2244D
75 OHM
12DIG.X16SEG.
QZ20
NUM2263D Y-OUT C-OUT OSD LC74781 Y-OUT +5V C-OUT OSD CONTROL FUNCTION CONTROL
75 OHM Y C NJU2244D
QZ10
Y-C SEP.
FL DISPLAY VU01
PU04 FRONT
Y C
75 OHM
QZ11
S-VIDEO
75 OHM
NUM2263D QZ09
5
6
4. SCHEMATIC DIAGRAM AND PARTS LOCATION (Pattern Side)
DE-EMPHASIS TUNING VOLTAGE (K,N,S,U) FM 87.5MHz 2.1V AM 520/531kHz 1.1V 108MHz 7.2V 1710/1602kHZ 7.6V /SCAN STEP SW. P104 1/2 K ONLY Tuner P.C.Board
50µS 9kHz
C309 0.015 50V C310 0.015 50V
75µS 10kHz
S301
TUNING VOLTAGE (F) FM AM 76.0MHz 1.7 531kHz 1.1V 90MHz 4.0V 1602kHz 6.9V J101 011K 260J123010
ST A101 F:AV00901010 K, N, S, U:AV00903010
FM FRONT-END
OSC-O GND GND GND
DIST
C301
FM MUTE
+15VA
L301 C303 10/50V R315 2.7k
C220 2200P R205 330
12.0V (0V)
10/50V
F201 K, N, S :FF11070620 F, U :FF11070610 R217 180 1/4W R201 F, U ONLY R203 2.2k
3.9V (0V)
IF OUT
R212 10k
R211 SEP C222 F, U:10k 1000p K, N, S:22k
15.0 (1.3) [1.3] FM:L AM:H
C507 0.01 Q203 DTA114ES /ETC 0 (15.0) [15.0]
P104 - 1/2 (M03) (RTU)
R510 4.7k
+15VA
VCC
ANT
8
7
6
5
VT
4
3
2
1
R316 C304 2.7k 10/50V
C209
FM75
C223 0.01
C217
C302
R506 1k R504 4.7k R502 2.2k C505 2.2/50V C225 0.01
RCH
LCH
3.6
5.0
2.1
2.9
3.3
3.3
4.3
4.3
2.1
3.6
DA05 * DA06 *
GND
VCC
CA04 390P/100V DA01 VCD CA05 47P CH
3.9
8.0
3.6
9.2
3.6
3.6
5.0
5.2
9.0
9.1
0.1
0.3
8.0
0
LA02 MW-OSC
0 (3.6V) [0V]
QA01 2SC536 SP/ETC
1
2
3
4
5
SD
U104 F, K, S, U
C218 0.01 LA01 MW-ANT
RA01 10k
F201 FMCF
C205 3.3/50V C237 0.01
Q201 LA1837
U107
C511 0.01
R202 390
R204 470
C201 0.01
F202 FMCF
5.1
4.3
AM
R201 100 K, N, S ONLY
3.1V (0V)
C204 0.047 R206 6.8k
C214 0 47/16V
C202 0.01
LCH
ANT TERMINAL
GND
R101 10k 1/2W U ONLY C216 100/16V
2SC1809SP Q202
C227
R215
LA05 39mH
L302
RCH
LCH
0
PLL-BLOCK
16
30
29
28
27
26
25
24
23
22
21
20
19
18
17
4.3
RCH
C508 100/16V C504 0.01 R505 1k Q501 LC72130
VDD VSS
FM/AM IF MPX
9 10 11 12 13 14 15
D201 *
STRQ/MUTE
D501 5.1V
R512 270 1W C503 100/10V QA05 DTA144ES N ONLY
+15VA
6
7
8
C215 0.047
MUTE
R220
100 R213 47
R216 27k
CA02 0.047
RA02 100k
CA03 15P CH DA02 * RA03 10k CA06 0.01
C212 1/50V
0 (4.3V) [0V]
C203 0.047 C219 10/50V
X501 7.2MHz
1
STRQ
CLK
M/S
DO
FM
LW
CE
DI
CA01 20P
MW TRACKING 600/603kHz
C206 10/50V LA06 450kHz
C235 0.01
10kHZ
ST-IND
C502 47p CH
24
23
22
21
20
19
18
17
16
15
14
13
2
3
4
5
6
7
8
9
10
11
12
C210 0.01
C213 0.47/50V
C211 2.2/50V
R208 2.7k
RA11 10k
CA18 4.7/50V
MW TRACKING 1400/1404kHz
FA01 SFZ450JL3
R515 10k R509 22k
C501 47p CH
14.9 (0.0) [14.9]
MW RA10 10k F, N ONLY
C510 100p
D202 9.1V
C233 0.01
C207 100/10V
0V (0V) [4.3]
CA08 20P
C208 0.047
CA09 15P CH
RA06 100k
CA11 68 CH RA08 150k
0V (0V) [3.6]
C234 4.7/50V
C236 0.01
R214 47k R209 4.7k 0 MONO/ST
TU-DO TU-CLK TU-DI
L502 47µH L503 47µH L504 47µH
R508 47k
LA03 LW-ANT
DA03 VCD
MONO DIST
AM STOP
U180 N, S ONLY
U, K ONLY
DA02 1SS135
RA04 150k CA12 150P CH
QA02 2SC536 SP/ETC
+15VA
R207 180 1/4W
AM IF
L201
TU-CE
L501 47µH
R516 R511* 8.2k R513 10k
R210 3.3k
R507 68k
0 (15.0) [0]
14.9 (14.9) [0]
QA04 DTA144ES N ONLY
TU-DO TU-CLK RDS-DI
J105 1 2 3 4 5 6 7
LA04 LW-OSC
D502 * N ONLY
(3.9)
RA07 10k 5.8 (0) [0]
D503 N ONLY
0
LW TRACKING 170kHz 0 QA03 2SD2144 (0) [0.7] S/U/V
LW TRACKING 260kHz
DA04 1SS135 RA09 2.2k
CA13 0.01
Q209 2SC536 SP/ETC N, S ONLY R221 10k N, S ONLY
FM AM IF/MPX
0 (0) [15.0]
Q204 DTC144ES
D503 F ONLY
TU-CE TU-DI
N.C TU-DO TU-CLK RDS-DI TU-CE TU-DI TU-SD
TO JY70 (PY64) M06-CONNECT
J102 YL01010140
CA14 0.01
N ONLY
C316 0.01
+15VA -15VA
J106 YL01010140
C227
C217 0.027 0.015 0.027
R215 C301/302
+15VA
C226 0.01 QA08 DTA144ES F ONLY
R313 220 1/4W C314 C315 47/16V 0.01
C313 47/16V C317 100p R303
R314 220 1/4W
U K, N, S
C365 47/16V D351 5.1V R356 470 1W
+15VA
2200p
27k 68k 27k
0.047 0.033 0.033
PRE AMP F, K, N, S ONLY
C311 R307 220 4.7/50V
F
R301 4.7k
C305 4.7/50V
8 7 6
F:4.7k K, N, S:10k
TUNER-L
R309 47k
Q301 NJM4558DD
TU-DO
TU-CLK
TU-CE
RDS-DI
C373 0.01
L355 L354 L353
L350
C353 330p
L352
1
2
3
L351
L356
JA51 C364 C363 C362 C361 100p 100p 100p 100p
C351 0.01
J103 F ONLY
7 7 6 5 4 3 2 1
C306 4.7/50V
R302 4.7k R304 F:4.7k K, N, S :10k C318 100p R303 * R304 *
R357 10k
C356 15p
CA78 100/16V RA74 1K
CA79 0.01 RA62 2.2k
XA51 3.6MHz
RA61 CA66 2.7k 0.01 RA75 100k CA80 10/50V QA53 DTC144ES
QA52 NJM7808F +8V
CA77 10/50V
6 5 4 3 2 1
+15V ST-IND MONO/ST IF-IN LCH RCH R301 * R302 *
C358 10/50V
X351 4.322MHz
Q351 LC72720
24 23 22 21 20 19 18 17 16 15 14 13
DO SYNC RDSDI VSSD VDDD SYR CE CL T7 T6 DI XIN FL-OUT MPXIN
C305 * C306 *
RA73 180k
XOUT
VDDA
VSSA
VREF
CIN
T1
T2
T3
T4
T5
1
2
3
4
5
6
7
8
9
10 11 12
CA70 47/16V
CA71 1000P
CA65 0.22 CA64 10/50V
CA72 1000P
CA67 47P (CH) CA68 1/50V CA63 0.47/50V
1.7
U ONLY
MONO:5V STEREO:0V
CA73 1000P
C357 15p R352 100k
C352 10/50V
R353 470k
TUNED ON :L TUNED OFF:H Q353 DTC114ES /ETC
CA69 22/16V
28
27
26
25
24
23
22
21
20
19
18
17
16
15
QA51 MC13022
QA54 2SC536 SP/ETC RA51 47k
C374 0.1
C354 560p
C366 1/50V L359
30
RA78 10k RCH
CA76 RA60 1/50V 4.7k
BUFF
29
AM OSC
28
REG AM MIX
27
AM RF AMP
26
25
AGC SD COMP
24
AM IF/DET AM S-METER
23
22
L 21
DECORDER
R 20
7.3
8.0
2.9
8.0
3.6
0.4
0
5.2
6.4
2.9
2.9
2.9
2.9
0.1
19
STEREO SW
1
2
3
4
5
6
7
8
9
10
11
12
13
14
2.9
CA54 10/50V 2.9
1.3
0.9
0.2
1.8
1.2
1.2
1.2
1.2
1.2
1.2
OSC-KIL
R355
CA55 1000P
R354 10k
CA51 1000P
7.2
1.8
R OUT
L OUT
LCH
FM S-METER
AM/FM BUFF S-CURVE FM DET TUNING DRIVE
STEREO DRV. VCO FF FF FF PILOT DET
CA75 1/50V
RA59 4.7k
PHASE DET
FM IF
Q352 DTA114ES /ETC
RA77 LA51 450kHZ 10k (AM SEP.ADJ)
RA99 47k RA69 6.8k RA53 47k CA57 330P
CA61 680P
CA62 680P RA70 6.8k RA54 47k RA56 47k RA58 27k RA72 6.8k
1
2
3
4
GND 5
6
7
VCC 8
9
10
11
12
CA56 22000PF
RDS BLOCK
N, S ONLY (RDS)
CA53 10/50V
RA55 47k RA57 27k RA71 6.8k
P154 (RAS)
AM STEREO BLOCK
Q201 LA1837
CA59 330P
CA58 330P
CA60 330P
F ONLY (M03)
7
+
-
QA07 DTC144ES F ONLY
F, K, N, S ONLY
TO ELE.VOL./TONE BLOCK
4
V-SM
+
5
R310 47k R308 C312 220 4.7/50V
+15VA
TUNER-R
-15VA
18
L 17
R 16
MUTE
13
14
15
8
C370 C371 C372 C369 C368 C367
J104 YL01010140
QA06 DTC114ES /ETC LW ONLY
DAMMY 100p 100p DAMMY 100p 100p
AM(LW)BLOCK
CA07 0.01
LW
-
P104 - 2/2
+15VA
-15VA
PU04
Front P.C Board PU74
DU71 HLMF-K2 RED STBY RU71 680
(RLE) (M05)
DU10 HLMF-K2 RED DU11 HLMF-K2 RED DU12 HLMF-K2 RED
VOL-DN(A)
VOL-UP(B)
INP-RT(B)
INP-LT(A)
PY04
(RLC) (M07)
CE5 STB
Front P.C Board
CE-VOL/TONE
GYRO-UP(B) GYRO-DN(A)
+5VC
N.C N.C N.C
CY09 0.01 50V RY70 10K RY67 10K
VCC
CE6
CE3
CE7
FL
RU37 680
G9 G8 G7 G6 G5 G4 G3 G2 G1 S1 S2 S3 S4 S5 S6 S7 S8 G12 G11 G10 S9 S10 S11 S12 S13 S14 S15 S16
CNT
RU38 680
FR
CE-MUTE
CE0
+5VA
CE-AUD N.C N.C GYRO-B GYRO-A VOL.ENC-B VOL.ENC-A FUNC-ENC-B FUNC-ENC-A
CE-VID
70
65
N.C N.C N.C N.C N.C N.C N.C N.C
VSS
RU39 680
75 76 CE-CE0
CE1(OSD) CE2(OSD)
60
55
51
JU71
1 2 3 1 2 3
JU04
DTS
DTS RU36 680
1 2 3
RY15 0 RY17 0
VISUAL
DTS
TV LD DVD VCR1 DSS AUX
MEMO AUTO TUNED
STEREO
SW0/1/2/3/4
RU43 680 RY14 RY15 RY16 RY17 RY22 RY23 F Y N N Y N Y K Y N Y N N Y S Y N Y N Y N U N Y N Y N Y N N Y Y N Y N
RY21 0 RY23 0
DU09 DU19 HLMF-K2 HLMF-K2 RED RED CINEMA DU07 HLMF-K2 RED MUSIC
5
6
7
8
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
DU16 HLMF-K2 LFE RED
(M05)
14 13 12 11 10 9 8 7 6 5 4 3 2 1 P20 P19 P18 P17 P16 P15 P14 P13 P12 P11 P10 P9 VSS NJU3718L CLK CLR VSS DATA STB P1 P2 P3 P4 P5 P6 P7 P8 VDD 15 16 17 18 19 20 21 22 23 24 25 26 27 28 SO
DU08 HLMF-K2 RED
RU35 680
PCM AUTO DIGITAL PRO LOGIC MOVIE STEREO THX CINEMA HALL MATRIX MONO
VU01 HQ31201920
dB kHz MHz MULTI NIGHT ATT TEST COPY SLEEP P-SCAN DISP
DU13 HLMF-K2 LS RED RU40 680
DU14 HLMF-K2 RED
DU15 HLMF-K2 RED
+5VA
RY14 47K RY16 47K RY18 47K RY22 47K
SUR
RS
G1
G2
G3
G4
G5
G6
G7
G8
G9
DU17 LT3K44B/GRN 96k RU44 120
VKK
G10 G11 G12
RU41 680
RU42 680
S16
S15
S14
CU03 0.01
S13
CE-FL CE-OSD1 CE-OSD2 80 N.C N.C N.C N.C N.C 85 N.C SW0 SW1 SW2 AV9000 SW3 _AV9000 90 SW4 RDS
VSS
RDS-DI 50 TUN-SD TUN-DI TUN-DO TUN-CLK TUN-CE 45
VCC
RDS-DI TU-SD TU-DI TU-DO TU-CLK TUN-CE
QY01 TMP93CW40DF
39 40
27 26
S12 S11
PEAK
+24V-DET
KEY1 KEY2
+5VD
CU10 0.01 CU14 0.01 DU21 CU01 0.01 +5VL RU47 56K
S10
DSP-DI DSP-REQ
DATA0
SPEAKER-OFF
SYNC0 HEADPHONE N.C SURR-ACK SYNC1
MULTI-IN
CLK0 CE5
RY27 4.7K RY28 4.7K RY29 4.7K RY30 4.7K RY31 4.7K
RC5-OUT
S6 S5 S4 S3 S2
+5VA
FL_DRIVER
S7
KEY4
POW-DOWN DO-0 DI-0 CLK-0 DO-1 DI-1 CLK-1 N.C N.C
CU11 0.01 CU13 1000p RU63 100 +5VL
NMI POWER-OFF
RU33 10K CU12 0.01
QU01 UPD16311GC-AB6
S9 S8
CU09 0.01
95
RU45 680
KEY3
KILL-IR
RC5-IN
VREFL
AVCC
RU48 100
+5VD
DU20
AVSS
QY11 2SC536 SP/ETC
QY12 2SC536 SP/ETC
+5VB
CY10 0.01 50V
KEY0 KEY1 KEY2 KEY3 KEY4 100 VREFH
1
RY49 0 RY50 0 RY51 0
DSP-DI DSP-REQ DSP-ACK DSP-RST DSP-MUT GND
CY07 0.1 50V RY12 1M
DSP-ACK DSP-RST DSP-MUT
5
10
15
20
VSS 26 VCC 25
RY68 27K
RY07 10K
RY57 47K
RY08 10K
RY64 27K
RY60 10K
CU04 47/6.3V
1
13
P-DOWN
POWER
S-DET1
S-DET2
RELAY
+5VA
+5VA
P-DET
DATA0
CU02 0.01
STB
CU20 47/6.3V
CU81 CU82 22000p 220/6.3V
5.3
52
14
RY58 10K
5.5
QU07 DTA114TS/ETC 10K
RY59 68K
QU81 HW10005020
RY06 10K
S1
RY10 10K RY09 10K
CLK0
RY11 10K CY04 0.01 50V
+5VC
CY11 0.01 50V
XY01 20MHZ
+24V
+5VC
+5VC
+5VB
SU01 AUTO RU01 RU02 6.8K 470 SU03 THX RU03 RU04 3.3K 330 SU11 MEMO
JU01 (WY01) JY04
RY69 DUMMY DY04 1SS300
IR
CLK0 DATA0 VOL_UP VOL_DOWN DATA0 KEY1 CLK0 CE5
DSP-ACK
RU05 2.2K SU12 CLEAR
RU06 1.5K SU13 PRESET
RU07 1K SU14 AUTO TUNE
RU08 820 SU15 TREBLE+
RU09 680 SU16 BASS+
3 4 5 6 7 8
3 4 5 6 7 8 9
10 11
VOL-DN(A)
RY56 0 RY55 0 RY54 0 RY53 0 CY13 0.1 +5VL
VKK CE5 CLR
DATA0 CLK0
+5VA
QY07 DTC114ES /ETC
DSP-DI
2
2
DSP-CLK
DSP-DO
VOL-UP(B)
DI-FL
1
1
IR
QY06 DTA114ES /ETC
H.P
+5VL
MLT-RC-OUT
GND
CLR
+5VL
RU15 2.2K SU17 A/D SU19 COPY DIG SU20 COPY VCR1
RU16 1.5K SU21 COPY TAPE
RU17 1K
RU18 820 SU23 TREBLE-
RU19 680 SU24 BASS-
QU08 DTA114ES /ETC QY10 DTA114ES /ETC QY09 DTC114ES /ETC
+5VA +5VA
QY04 DTC144ES /ETC QY03 DTA114ES /ETC
DY01 ISS300
+5VB
KEY2
+5VD
+5VL RU46 10K
9
10 11
QY15
VKK JY03
DY02 ISS300 QY05 DTA114ES /ETC RY05 47K
+5VA RY01 47 CY01 0.1 16V +5VC
+5VA
JY06 *
RU21 RU22 6.8K 470
RU23 RU24 3.3K 330
JU02
FL FL
(WY03)
1 2 3 4 5 1 2 3 4 5 6 7 8 9
10 11 12
RU25 2.2K
RU26 1.5K SU28 MODE-
RU27 1K SU27 MODE+
RU28 820
RU29 680
KEY3
CY25 1000p
FL FL
+5VD
STB
+5VD
RY52 0
STB DI-FL KEY1 KEY2 KEY3 KEY4
CY26 0.1
QY02 2SC536 SP/ETC
RY03 47K RY02 18K
CY02 47/10V DY03 ISS301
POWER
CY30 1F 5.5V
JY05
GYRO-UP(B)
OUT
VDD
RU34 1K
RU32 820
RU31 680
KEY4
KEY1 KEY2 KEY3
6 7 8 9
+5VD
RY04 47K
(WU91)
1 2 3 4
RY46 0
+5VL RU61 10K
5 0
QY14 DTA114ES /ETC QY13 DTC114ES /ETC RY24 4.7K
GYRO-DN(A)
KEY4
CE0
CE7
CE3
P-DOWN
CLK0
H.P
TUN-CE
TU-DO
OSD-1
OSD-2
TU-SD
DATA0
P-DET
CE1(OSD)
CE2(OSD)
LRG-SML
INPUT SELECTOR
16_PULSE_ENCODER_W/16CLIC
RU58 100K
RU57 100K CU07 100p
RU62 10K
LEFT
LEFT
+5VD
RU55 RU51 10K 100K
0
LEFT RIGHT
11 12
INP-LT(A) INP-RT(B)
TU-CLK
S-DET2
S-DET1
RDS-DI
TU-DI
10
RELAY
+24V
+5VB
+5VB
CE6
RY25 4.7K
RY35 220
RY37 220 RY65 220 RY38 220
RY39 220
RY40 220
RY41 220
RY42 220
RY43 220 RY66 220 RY44 220
RY32
RY33
RY34
FL
FL
RU59 220K
0
36_PULSE_ENCODER
RIGHT
5
LEFT
RIGHT
CU08 100p
QU06 2SC536 SP/ETC RU60 220K
0
RIGHT
CU05 100p
RU53 220K
0
QU03 2SC536 SP/ETC
1
VOL_UP
VKK
VOL_DOWN
RY36
MASTER VOLUME
RU52 100K
RY45 220
QU05 2SC536 SP/ETC
RU56 10K
CY19 0.1
MLT-RC-OUT
+5VD
JY01
2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9
10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 24 25 25 26 26 27 27 28 28 29 29 30 30 31 31 32 32 33 33
SU33
DN
SU32
UP
FL CE0(ANA.SW) FL CE7(P.EXP) +24V-DET CE3(TONE/VOL) RDS-DI CE6(P.EXP) TU-SD CE1(OSD) TU(PLL)-DI CE2(OSD) OSD-INT RC-5 P-DOWN DATA0 SYNC DET2 CLK0 H.P OSD-1 SYNC DET1 OSD-2 POWER TU-CE RELAY TU-CLK MULTI TU-DO +15V VKK MLT-RC-OUT +5VL GND
CU06 100p
RU54 220K
0
QU04 2SC536 SP/ETC
1
PU94
(RLF) (WY61)
(WY62)
COMMON BUS2
(WL02)
COMMON BUS1
GYRO ENCODER (M06)
RU92 10K RU93 10K JU91 GND UP
1 2
N.C N.C MUTE-RELAY CE3(TONE/VOL) CE0(ANA.SW) LRG/SML CE6(P.EXP) CDR/MD-MUTE MULTI-MUTE VCR-MUTE TAPE-MUTE R(OUT) L(OUT) GND(AUDIO) TUNER-R TUNER-L
RU91 330 QU91
CLK0 DATA0 +15VA -15VA GND(SUPL) +5VL +5VA -24V SYNC DET1 SYNC DET2 OSD-1 OSD-2 CE1(OSD) CE2(OSD) CE7(P.EXP) OSD-INT
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
JY63
JY62
DN 3
AUX IN
CL83 10UF/16V RL85 75
PL74
(RLD) (M07) Aux in P.C.Board
JL76
8 7 6 5
+5VD
1 2 3 4 5 6 7 8 9
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
4
+5VA
QY63 DTA114ES
JY61
CU91 0.01
S-VIDEO
C Y
RL86 75
CL84 0
AUX INPUT
CL88 RL88 75
4
VIDEO L R
JL75 RL76 1K N, S ONLY CL75,CL76 CL77,CL78
0 CL77 47P
RL79 0
-15V +15V RL83 47K JL77
3 2 1
C GND TO Y PZ04(S-VIDEO) V-GND JZ08 AUX-CVBS -15V GND +15V AUX-L A-GND AUX-R
RY69 10K QY65 DTC114ES QY64 2SC536
(M05)
JY70
7 6 5 4
TUNING
TU-SD PLL-DO TU-CE RDS-DO TU-CLK TU-DI
(WZ01) (RCO)
QY62 2SC536 SP/ETC QY61 DTA144ES /ETC
3 2 1
CL82 10/50V RL78 47K CL78 47P RL90 DUMMY RL91 DUMMY RL92 DUMMY RL93 DUMMY
+
4 +
3 -
2
1
QL75 NJM4558DD
CL75 470p CL76 470p
RL75 1K
RL77 47K
-15V
CL90 0.01 RL81 0 CL79 10/50V
(WL71)
1 2 3
JY69 DY61 3.0V
CY61 47/16V
TO P104 (WY61)
DY62 RY91 2.2K
RY62 220K RY63 6.8K
1 2
CL80 RL82 10/50V 0
+15V
RL84 47K
3
5 6 7 8
+5VL
JY67
RY61 6.8K
JY68
11 10 9 8 7 6
CL81 10/50V RL80 0 CL89 0.01
TO JW54 (WW55)
MUTE-RELAY HP +5VL GND
1 2 3 4
PY64
CL91 0 CL92 0 CL93 0 CL94 0 CL95 0 CL96 0 CL97 0 CL98 0
5
(CONNECT PCB)
4 3 2 1
LT GA RT -15VD GA +15VD +5VA +5VD -5VD GD 3.3V
TO P604 (WY04)
WL75 YB00152110
JY64
+ 1 2 3 4 5 6 7 8 9
10 11 12 13 14 15 16 17 18 19 20
JY65
1 2 3 4 5 6 7 8 9
10 11 12 13 14 15
JY71
6 5 4 3 2 1
JY72
13 12 11 10 9 8 7 6 5 4 3 2 1
GND MLT-RC-OUT -5VD POWER +5VL -15VA +15VA +24V P-DOWN FL FL -24V +3.3V +5VD2 +5VD1
P-DOWN +3.3V
POWER GND +15VA
M.REL.
+24V FL FL GND
+5VD +5VA
AUX-L GND AUX-R L(OUT) R(OUT) -24V TUNER-L TUNER-R MUTE-RELAY VCR-MUT MULTI-MUT CDR/MD-MUTE TAPE-MUT MLT-RC RC-5 DATA0 CLK0 CE0 CE3 +15V
+15VD -24V
VKK
-5VD +5VL
TO PS04
TO P804
9
-15VA -15VD
10
TO J691(P604)
WY62
QU02 NJU3718L LED_DRIVER
DU18 HLMF-K2 RED
SIG.METER POW-DET
16BIT_MAIN_CPU
N.C(ALE) _SURR-REQ _SURR-RESET 40 SMUTE _LARGE/SMALL MLTRC-OUT CLR-LED OSD-2 OSD-1 35 TEST2 TEST1 N.C N.C REST 30 N.C X2 X1
RY13 10K
CY08 0.01 50V
+5VC
DSP-REQ DSP-RST DSP-MUT
LRG-SML MLT-RC-OUT CLR OSD-2 OSD-1 DSP-CLK DSP-DO
JY02 RY47 0 RY48 0 9 8 7 6 5 4 3 2 1
GND DSP-CLK DSP-DO
PU04
QU02 QU04 QU03 QU01 QU06 QU05 QU81QU07
RU63
5VL JU01
VU01
U302 F F VDD STB DO K-1 K-2 K-3 K-4 5VB LEFT RIGHT
U310
CU11
45
40
35
30
25
U201 20
15
10
5
1
JU02
DTS DU09 RU36 RU35
VOL-DW DATA CLK0 CE5 CLR GND
U312 IR VOL-UP
RU33
5VL VEE
QU02
CU09
U206
CU12
R
DU12
C
DU11 LFE DU16
L
DU10
U308
RU46
+ U204 LS
DU13 CU01
CU10
U309 CU04
DU19
U311
U102
DU07
CINEMA
1
SU32
RS
DU15
S
DU14
+
RU47
CU20
U502
DU08
MUSIC SU33
U203
PEAK
DU18
U503
CU03
96KHZ DU17
U701
CU02
U202
U703
U702
U603
U602
U601
U205
PU04 WA312J501-0
RU44
U704
RU42
RU61
QU05
U107
CU06 RU54 QU04 RU52 RU56
CU05
U105
RU53 QU03 RU51 RU55 SU14 SU13 SU12 SU11 A-TUNING RU17 RU16 PRESET CL RU15 MEMO
RU57
RU59 RU60
JU04
U306
U101
QU06 CU08 RU62 RU58
U501
U304
RU09
U303
QU07
CU81
TREBLE_+
BASS_+
RU48 CU82
MODE+ U307
RU23 SU27 RU24 RU06 RU07 RU08 RU03 RU02 RU22
U104
RU18
RU19
QU81
+
SU15
SU16
RU01
RU32
RU34
V-COPY
T-COPY
U103
RU26
RU25
D-COPY TREBLE_RU28 RU29 BASS_-
MODERU31
RU05 RU04
THX
AUTO
D-OFF RU21
SU20
SU21 RU27
SU19 SU23 SU24
SU03
SU01
SU17
SU28
PY64
QY62 QY61 QY64 QY65
QY63
JY63
QY63
3.3 G -15 RT GA LT
PU74
JU71
LRG/SML CE0
TU-R GND
TU-L
AUX-R
AUX-L
CE1 OSD-2
OSD-1
OSD-INT
SYNC-DET2 SYNC-DET1
+15V DATA0
-24V +5VV
1
RDS-DO TU-CE PLL-DO TU-SD TU-DIK TU-CLK
JY71
POWER
+5VD
P-DOWN
+5VA
+15VA
RELAY
+15VD
+5VL
GND
-15VA
-15VD
+3.3V
-24V
VKK
FIL
FIL
+24V
QY65
DSP+15V CE3 CE0 CLK0 DATA0 RC-5 M-RC T-M CDR-M M-M V1-M R-M TU-R TU-L GND R-OUT L-OUT
MLT-RC-MT DSP-15V
P-DOWN
PY64
POWER
+3.3V
-15 +5VL
+5VB
+5VA
VKK
F
F
24V
+15
10
5
-5V
1
JY64 JY65
10
5
1
WA312J502-0
11
AUX-R -24V AUX-L
U913
U912
U911
U208
33
30
25
20
15
10
5
1
U511
U335
U334
U914
U326
U515
RY69
QY64
U518
QY62
JY72
RY61 U316
U719
U112
U110
U905 U906
U804 U711
U907 U908
JY68
DY64 DY63
U712 U713
7
GND -5V
JY67
-15V
JY69
RU71
U327 U328
U909 U910
+5VA +15
GA
+5VL GND
-5 +5VD
CE7 CE2
CLK0
JY70
CE3 M-RL
L R
C-M CE6
M-M
T-M V-M
JY62
STBY
CU71 DU71
PU74 WA312J504-0
12
CU07
U106
U305
RU41
RU40
RU45
RU43
RU39
RU38
RU37
U301
CU13
DU20
U111
DU21
U514
U211
U212
U516
U608
JY61
DY61
U315
M-RY GND 5VL HP-SW
U330
U331
U332
RY62 CY61
RY63
RY91
DY62
U313 U801
U507
U604
U402
U207 U510
U329
QY61
U607 U317
U318
U319
U320
U210
U333
U401 U506 U504 U508 U509
U901
U902
U903
U708 U803 U802
CE7 24V CE3 RDS-DI CE6 TU-SD CE1 PLL-DI CE2 LRG/SML RC-5 P-DOWN DATA0 S-DET2 CLK0 H.P OSD1 S-DET1 OSD2 POWER TU-CE TU-CLK RELAY MULTI TU-DO 15V VKK TU-SIG +5VL GND
U321
U405 U322
U323
CE0 FL
U709
U403
U404
U513
U714 U904
U716
U715
U718
U617
U717
U616
U612
U613
U614
U615
U618
U710
FL
U109
U209
U512
U606
U605
U705
U706
U707
U406
U407
U325
U108
U324
U517
U609
U610
U611
U505 U314
U336
L CD R L IN R
JS04 YT02041070 RS15 1/2 N, S ONLY 1K RS01 47K RS02 47K CS37 470p CS38 470p N, S ONLY QS01 RS16 1K
CS55
CS01 47/16V
+15V
PS04
RS29 47K CS59 150p CS03 47/16V
+15V -15V
Audio Function P.C.Board
RRJ(AUDIO-INPUT SELECTOR) (RRJ) (M04)
5
6
7
8
CS57 100/16V RS30 47K CS02 47/16V
CD
+5VL
+5VL
NJM4558DD
4 3 2 1
RS25 1M RS26 1M
QS22 DTA114ES /ETC
QS16 DTA114ES /ETC
CS58 N, S ONLY 100/16V RS03 47K RS04 47K CS39 470p CS40 470p N, S ONLY
-15V
5
6
7
8
CS56 RS17 1K
QS02 NJM4558DD
4
-15V
RS31 47K
-15V
3
2
1
CS04 47/16V
RS32 47K
TAPE
-15V
RS18 1K CS31 47/16V RS61 1K RS65 10K RS66 10K RS62 1K RS63 47K CS61
+15V
QS17 2SC2878 N, S ONLY A/B CS41 220p
RS51
100K
CS81 0.1
CS60 150p
INPUT
+15V
RS43 12K CS19 0.01 RS45 6.8K
CS15 10/50V RS47 100K
4 3
CS77
CS17 22/16V
[L]
QS12 LC78211
2
1
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
CD TUNER
MD TAPE
CD TUN
OUT TAPE IN
VEE VDD
RES
L OUT R L IN R CDR/MD L OUT R
CS83 0.1 RS77 47K RS78 47K CS42 220p N, S ONLY QS18
CS63 0.01 QS03
CE
CL
DI
TAPE
JS06
8
7
6
5
RS59 47K
-15V
CS29 4.7/50V
MULTI
2 3 4 5
VSS
QS11 NJM4558DD
5 6 7 8
RQ29 47K
S
NJM4558DD
1 2 3 4
1
6
7
8
9
10
11
12
13
14
15
RS64 47K CS32 47/16V
CS64 0.01
[R] RS60 47K CS30 4.7/50V
CS20 0.01
-15V
RS46 6.8K RS44 12K
RS48 100K CS78
+15V
CS18 22/16V
TAPE-O
TUNER CD TAPE-O TUNER MULTI TAPE-O MD-O TAPE
MD
MD
CD
DVD V1-O
AUX
TV
LD
V2
RS52
100K
CS92 RS82 1K 470p N, S ONLY QS23 2SC2878 A/B CS95 220p CS96 220p QS24 2SC2878 A/B RS19 CS43 1K 470p N, S ONLY CS44 470p RS20 1K
-15V
QS10 NJM4558DD
4 3 2 1
MD
CLK0
CE0
5
6
7
8
DATA0
CS91 470p
RS81 1K
+15V
CS25 47/16V
RS85 47K
ATT
2SC2878 A/B N, S ONLY
CS62 CS93
RS11 3.3K
RS12 3.3K
RQ30 47K
CS16 10/50V
RS83 1K
-15V
CS26 47/16V
RS86 47K
+15V
CQ09 150p
7 6 5
CS89 4.7/50V [R]
QS13 LC78212
DSS/V2 TUNER
COPY
+15V
RS58 47K CS97 0.01
RS57 47K JS09
1
AUX-L GND AUX-R L-OUT R-OUT -24V TUNER-L TUNER-R RELAY-MUTE VCR1-MUTE MULTI-MUTE CDR/MD-MUTE TAPE-MUTE MULTI-RC RC-5 DATA0 CLK0 CE0 CE3 +15VDSP
DVD
AUX
TV
MD
CD
LD
VEE VDD
CE RES
N, S ONLY N, S ONLY
RS93 10K RS79 47K RS80 47K RS84 1K CS65
CS94 CS11 47/16V CS12 47/16V QS25
8
RS49 47K
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
AUX
2 3 4 5
NJM4558DD
1 2 3 4
-15V
RS94 10K
RS50 47K
MD-O
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
CL
DI
VSS
S
[L]
CS98 0.01
-15V
-24V
6 7 8 9
CQ10 150p
CS90 4.7/50V
DATA0 CLK0 CE0
TUNER
10 11
L TV R L LD R
JS01 RS05 47K RS06 47K
+15V
FROM JY64(PY64)
5
6
7
8
CS05 47/16V QS04 CS06 47/16V
RS33 47K
12 13 14
NJM4558DD
4 3 2 1
N, S ONLY
RS34 47K CS67 150p
5 6 7
+15V
TV
DATA0 CLK0
DS01 * DS02 * RQ25 10K RQ26 10K
15
RS96 RS97 RS98 RS99 CQ07 1000p CQ05 CQ06 1000p
* * 100 100
+15VD
16 17 18 19 20
470p RS21 1K RS07 47K RS08 47K CS45 N, S ONLY
CS66
CS07 47/16V
MD TV
CE0 CE3
8
LD MD-O
DVD V1 V1-O
CS46 N, S ONLY NJM4558DD 470p RS22 1K RS23 CS47 1K 470p N, S ONLY CS48 470p CS87 100/16V
V2 V2-O
CS86 100/16V QS05 CS08 47/16V
RS35 47K RS36 47K
CQ04
INPUT
14.8
+15V
RS53
CQ01 0.1 JS02
+15V
LD
100K
CS69
4
3
2
1
[R]
30 29 28 27 26 25 24 23 22 21 20 19 18 17 16
CS21 0.01
VSS
CDR IN
IN VCR1 OUT
IN DS/V2 OUT
VEE VDD
DVD
RES
TV
LD
CE
DVD R L IN R VCR1 L OUT R L IN R DSS/VCR2 L OUT R
CL
DI
RS09 47K RS10 47K
QS06 NJM4558DD
4 3 2 1
-15V
CS68 150p
QS14 LC78212
L
S
5
6
7
8
JS10
1 2
CS09 47/16V CS10 47/16V RS38 47K
RS37 47K
[L]
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
CS22 0.01
-15V
3 4
DATA0
CLK0
N, S ONLY RS24 1K N, S ONLY RS27 RS13 47K RS14 47K CS51 1K 470p CS52 470p RS28 1K N, S ONLY CS82 0.1 JS03 N, S ONLY QS19 2SC2878 A/B CS53 220p
-15V
CS70 CS73
+15V
DVD
CE0
+5VL -15V +15V
5 6 7 8
5
6
7
8
CS13 47/16V
RS41 47K
9
10 11
NJM4558DD RS71 1K RS73 10K
-15V
QS07 CS14 47/16V RS42 47K CS33 CS75 4.7/50V
7 6 5
4
3
2
1
-24V
V1
+15V
12 13 14
+15V
15
GND MULTI-REMOTE ON/OFF -5VD(N.C) POWER(N.C) +5VL -15VA +15VA FROM JY65(PY64) +24V-DET(N.C) P-DOWN(N.C) FL(N.C) FL(N.C) -24V +3.3V(N.C) +5VD1(N.C) +5VD2
RS54
VDD
RES
DS/V2
DVD
AUX
QS15 LC78211
VCR1
AUX
RS72 1K N, S ONLY RS39 47K RS40 47K CS49 RS87 470p 1K CS50 RS88 470p 1K N, S ONLY RS89 1K CS71 RS55 220p 47K CS72 RS56 47K 220p RS90 1K CQ02 0.1 JS04 2/2 LG01 CG07 100p
RS95 1M
ATT
NJM4558DD MULTI ROOM
1 2 3 4
INP
CS27 CS79 47/16V
+15V -15V
RS68 47K CS34 4.7/50V
VEE
CE
V1-O
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
[R] CS24 100/16V
MULTI V1 V2 MD-O LD DVD AUX
DATA0
CL
DI
VSS
TV
LD
S
QS20 N, S CS54 2SC2878 ONLY 220p A/B
RS74 10K
-15V
RS69 CS35 47K 47/16V QS08 CS36 RS70 47/16V 47K
8
RS67 47K
[L]
30 29 28 27 26 25 24 23 22 21 20 19
18
100K
CS74
17
16
CS23 100/16V
-15V
J808 YL01010241 J807 YL01010241
5
6
7
8
QS21 DTA114ES /ETC
ATT
NJM4558DD
4 3 2 1
N, S ONLY N, S ONLY
CS28 47/16V
-15V
RS92 47K
V2
CS80
V2-O
MULTIROOM SELECTOR
(RRM)
CG03 4.7/50V CG01 4.7/50V
L MULTI-OUT R
CQ03 0.1 JS08 YT02021310 CG08 100p
QG05 2SC2878 A/B
-24V
+15V
RG17 RG19 6.8K 1.5K
RG09 1K RG11 10K RG16 1M
-15V
RG15 1 1/4W DG01 1D3 RG12 10K QG06 2SC2878 A/B CG09 470/16 RG10 1K
RG13 47K
CG05 4.7/50V QG02
8
7
6
5
TV
NJM4558DD
1 2 3 4
RG03 100K
14 13 12 11 10
-15V
RG14 47K
NC NC CS1 NC
IN
NC OUT NC
CG06 4.7/50V RG18 6.8K
LCH RCH
NC NC CS2 NC 15 16 17 18 19 20 21 22 23
MULTI.VOL.
IN 24 NC OUT NC 25 26 27 28
QG01 TC9459N
9
8
7
6
5
4
3
2
1
RG01 47K MULTI ROOM RG02 47K
+15V
-15V
RG04 100K
QG03 2SA1837
RG06 10K
QG07 DTA114ES /ETC
+5VL
DATA0
RG20 1.5K
CLK0
IN REMOTE CONT. OUT
RS75 47 CS85 0.1 JS07 YT02021310 RQ27 270 QS26 PC817 QS27 DTA114ES /ETC RQ28 10K CS88 0.1 CS84 0.1 QG04 2SA1357 RG05 22K
DG03 * DG02 *
+5VL
MULTI-REMOTE IN
CS99 0.1
CQ08 0.1
RS76 47
13
CE3
CG04 4.7/50V
CG02 4.7/50V
CLK0
CE0
RS91 47K QS09
CS76
14
PS04
RS33
CS05
RS19
CS65
RS05
CS43
PS04 WA300J401-0
RS57 RS58 US25 UQ04 CQ13 RS43 RS45
RS34
CS06
RS20
RS06
US43
+
QS04 NJM4558DD
CS66
CS44
QS04
R TV L
QS04
CS08
CS86
RS08
J809
RQ29 US26 1
RS11
CQ12
US74
RS54 US47
CS87
US45 US46 US44
RS22
CS46
CS77
CS15
RS47
US73
US07
RS36
+
+
CS68
CQ01
+
UQ96
UQ08
+ +
QS11 NJM4558DD
+
RS35 CS07
QS05 NJM4558DD
CS67 RS07 RS21 CS45
R LD
JS01
QS05 QS15
JS01
RS12
RS46
RS44
CS10
AUX-L GND
RQ30 US27
UQ07 RS48
QS11
CS17
+
CS16
UQ46 UQ47 UQ48
QS15 LC78211
UQ19
US48
+
QS05
L
CS70
RS24
RS10
AUX-R L-OUT R-OUT -24V TU-L TU-R
CQ14 CS18
+
CS78
+
+
UQ06
CQ11 UQ49
QS15
US52 UQ21
CS48
UQ20 US84
US51 US50 US49
RS38
QS11
R DVD
+
RS37 CS09
QS06 NJM4558DD
QS06
CS69
RS23
RS09
CS47
UQ50 UQ80 RS53 US09 US08
L
CS14
UQ75 RS42
R-M
CS82
+
QS06
CS74
JS09
CQ06
CQ07
CQ05
CQ04
RQ25
DS02
DS01
UQ52
UQ59
UQ58
UQ57
UQ51
US53 RS41
UQ05
V1-M M-M CDR-M T-M RCMIN RC-5 DATA0
US54
RS28
RS14
CS52
R IN L
RS96 RS97 RS98 RS99
CS13
QS14 LC78212
UQ22
US55
+
QS07 NJM4558DD
QS14
QS07 QS20 QS08 QS21 QS19
CS73
RS27
RS13
CS51
RS68
CS76
+
CS36
US56 CS22
CS24
UQ25
UQ24
+
UQ23
RS70 RS95
QS21
Q803
CLK0 CE0 CE3
US30
Q803
C812 CS21 C811 US75 US28 UQ81 UQ82
US11
UQ26 UQ27 UQ28
QS08 NJM4558DD
CS75
RS74 RS73 RS71
CS53
CS34 US10
RS72
CS54
RQ26 D804
QS20
QS14
+
QS07
VCR1 R OUT L
+ -15VD -15VA
Q805
+
CS33 RS67
RS91 RS92 US58
QS19
RS88 CS80 RS40 CS50
+15VD
+
CS23
US85 UQ29 UQ30
QS08 +
CS35
RS69
R
JS03 JS03
20
UQ83 UQ84
US77
US57
D806 C816
IN
RS39
US86
CS79
RS87
CS49
UQ62
UQ61
UQ85 UQ86 UQ87
UQ34 UQ35 UQ36 UQ37 CG02 UQ64 DG02
CS27
UQ33 UQ32 CG09
RS56
US29
+
CS72
CQ02
CS71
+
C815
UQ60
Q805
US31
+
US76
UQ31 UQ63
QS09 NJM4558DD
+
CS28
L DSS/VCR2 R OUT
QS09
UQ76
QS09
RS55
RS90
DG03 CG06
QG07
+15VD
Q804
UQ10
US78 R812 C814
D803
UQ88 UQ89 UQ09 UQ66 UQ90 UQ77 UQ65 RG02
RS89 RG06 RG15
RG05
L QG03
DG01
RG04
Q804
US33 1
+ +
CG04 US12
+
RG18
C813
+
QG04
QG04 QG03 QG07 QG06 QG01 QG02
RG10 QG06
RG20 RG14 RG16 RG12 RG09
US32
D805
D821
QG01
UQ68 UQ69
QG01 TC9459N
US14
US13
D822
UQ67
QG02 NJM4558DD
LG01 R
US01 CG07
C851
RG11
RG13
CQ03
UQ91 US90 US91 RS52 UQ92
CS64
R811
RS30
CS56
RS02
-15VA
RS16
CS38
CG01 US16
CS02
+5VL
Q802
+
R815 UQ11
C809
RG03
CS63
POWER
US79
+ +
CG05
CG08
-5V
C810
RG01
CG03
US15
RG17
RG19
Q802
-15VD /GND RCMOUT
+15VREF
QG02 +
QG05
LG01
MULTI L
QG05
US60
CS37
RS15
1.+24V +12V GND -24V +15VA +15VREF
UQ12
D825
CS55
P-DOWN F
RS01
R810 US81
CS97 UQ95
Q813
US80 CS98
QS13 LC78212
UQ38
US62 US61
RS29
US35
CS01
+24V
JS10
Q810 Q813
US34
R814
Q810
JS04
+15VA
US59
US87
+
QS01 NJM4558DD
R CD L
JS04
US89
QS01 QS13
QS01 +
CS60
F VKK/-24 +3.3V +5VD1 +5VD2
J803
1 UQ78
RS18
QS13
UQ13 UQ74
UQ73 UQ72 UQ71
US63 UQ39 US92
UQ53
+
RS31
CS03
QS02 NJM4558DD
RS04
CS40
CS58
CS57 +
US88 RS32
+
CS81
CS04
R IN
UQ40
UQ41 UQ43 UQ42
QS02 QS18
CS59
UQ54
15
UQ70 US94 RS51 US95 US93 US64 US96
CS62
RS60
QS02 +
QS18
RS17
RS03
CS39
L TAPE R
UQ15
US38
UQ55 UQ14 C841 C840
R816
+
US17
C842
US82
+
Q809
1 UQ16
US36
R806
UQ79
RS85
RS86
RS82
RS78
CS92
UQ56 C832
US98
CS94
+
US37
UQ03
QS12 LC78211
US97
+ +
CS29 RS59
US67 US66
RS63
RS65 RS61
CS42
Q809
GND +8V +8V +5VD1 +5VD2 +3.3V
D817
QS17
CS32 CS31
CS41
QS03 NJM4558DD
QS03
CS30
+
RS64
RS62 RS66
OUT L
QS03 QS12 QS16
QS17
CS61
R817
D813
US02 RS26 RS25
+
D812
CS90
CS25
CS91
CS83
QS12
US70
UQ44 D820 UQ02
QS10 NJM4558DD
RS81 RS77
JS06
JS06
C833
D814
QS16 CS26
R IN
R807
J806
D819 C843
US18
US68
US19 US20
US69
US65
US83
D818 C828 C827
1
R804
RELAY GND +24V UQ93
US39
+
D815 UQ98
+ +
UQ01 US99
+
L CDR/MD R
QS10
QS24
QS10 Q812 QS22
OUT
+
CS93 RS84 RS94 RS93
Q812
R809
D816
R808
D811
Q811
CS96
J804
C834
+
C850
CS95
+12V
7
QS22
CS89
QS24 QS11 QS23
C836
D823 US71 C824 C826 C825
RS80 CS12
US21
+
24V GND 24V(VKK) 5V GND 5V F US42 F UQ94
CS20
CS19
QS23 RS79 RS83
RS75
L
C847
C821 C823 +
-5V
C835
UQ99
D824
L801
+
C830
+
D810
CQ10
+
QS25 NJM4558DD RS50 RS49
CQ09 CS84
D827
CS11 US06
UQ18
UQ17
US41
D808
RQ28
QS27
+
US24
UQ45
+
+
C844
J807
D826
QS25
CS85 US03
JS07
+
JS07
J808
+
+5VL
US40
8
J805
L801 1 +
C848
Q807
+ Q808
REMOTE RC
QS25 Q807 Q808
MULTI RC
RS76 CS99 RQ27 CQ08
C852
C820 C819
D828
C849
D829 R818
US72
C845 US22
QS27 QS26
QS26 US23 US05 R819
US04 CS88
15
16
TONE/CROSS OVER/VOLUME/MUTE CIRCUIT BLOCK P104
CLK0 DATA0 DATA0 CLK0 CE4
TONE-IN-FR
TONE AMP(FRONT)
DATA0 CLK0
TONE-IN-SWF
TONE-AMP(CENT/SWF)
RF40 560
CF18 22/16V RF20 3.3K
+17dB
(RTO)
FL FR C SL SR SW LFE
CG70 100/ 16V CG59 100/ 16V
FRONT
VOL-IN-FR +15V CG61 0.01 CG52 10/50V
23 22 21 20 19 18
DATA0
CLK0
CNT/SWF
+15V VOL-IN-SUBWFR CG66 10/50V CG54 10/50V RG56 0
CG64 10/50V RG52 100K
RG54 100K RG60 0
MASTER & CH.LEVEL VOL-IN-SURR-R (RVR)
+15V CG56 10/50V
CG68 0.1
8 7 6 5
24 23 22 21 20 19 18 17 16 15
CC81 100/16V
CE4
CE4
CE4
-15V
+17dB BUFFER
RC73 220
RC81
RF38 0 CF02 22/16V RF02 100K
RF18 82K CF06 10/50V
+15V
+17dB
-1.36dB
CC82 0.01 CC73 CC71 10/50V
4 3 2
RF08 RF10 RF12 39K 560K 27K CF16 CF08 CF10 0.068 0.012 10/50V RF14 5.6K
CF12 2700P
CC75 1000P CC77 10/50V RC79 220
RF04 470K CF04 27P CH
RF22 470K
RF16 1K CF20 27P CH
RF26 RF28 39K 560K
RF30 27K
RF44 470 RF46 47K
PW04 (RHP)
-0.56dB
2.7K
RC75 2.7K
1
RF36 82K
CF24 CF26 0.068 0.012 CF32 10/50V RF32 5.6K
CF28 2700P
JW02 * (S)
CW01 0.01 (S) CW02 0.01 CW04 CW03 0.01 (S)
JW01
HEADPHONE
24
17
16
15
14
13
VDD
QG51 TC9459F
2 3 4 5 6 7 8 9
CS2
STB DATA CLK
10 11 12
8
7
6
5
CG69 100/16V
24
23
22
21
20
19
18
17
16
15
14
13
14
13
QG54 NJM2068M
1 2 3 4
VDD
QG52 TC9459F
2 3 4 5 6 7 8 9
CS2
STB DATA CLK
10 11 12
QG55 NJM2068M
1 2 3 4
VDD
QG53 TC9459F
2 3 4 5 6 7 8 9
CS2
STB DATA CLK
10 11 12
RC71 100K
RC77 QC71 47K
+15V
NJM2068DD
5 6 7 8
QF02 TC9184AP
1
CG51 10/50V CG63 10/50V RG51 100K
RG59 0
CG67 0.01
1
1
RG55 0
CG53 10/50V -15V
CG60 100/16V CG62 100/16V
CC79 100/16V
QF01
QF04 TC9184AP
VSS
CS1
VSS
CS1
VSS
CS1
8
7
6
5
CF35 0.01
RF06 4.7K CF33 100/16V
CF14 0.022
+15V
CF22 10/50V CF39 0.01
CG55 10/50V
NJM2068DD
1 2 3 4
16 15 14 13 12 11 10 9 STB DATA CK 8
8
7
6
5
RF24 4.7K CF37 100/16V
RF34 1K CF30 0.022
WW54
CE4 DATA0
4 3 2 1
4 3 2 1
QF03 CNT
NJM2068DD
1 2 3 4
16 15 14 13 12 11 10 9 STB DATA CK 8
CLK01
WW01
RC72 100K CC72 10/50V
RG53 100K
-15V CC74 RC74 220
RC82 2.7K
RC76 2.7K
CC78 10/50V RC80 220
CF03 27P CH RF03 470K RF37 0
-15V
+17dB
CF05 10/50V RF01 100K CF01 22/16V
RF17 82K
CF07 CF09 0.068 0.012 CF15 RF07 RF09 10/50V 39K 560K
CF11 2700P RF13 5.6K
CF19 27P CH
CF27 2700P
-15V
CG65 10/50V
CC80 0.01
SURROUND
RC78 47K
CF36 0.01
CF34 1 100/16V
2
3
4
5
6
7
CF40 0.01
CF38 1 100/16V
2
3
4
5
6
7
CF13 0.022 RF15 1K
4 3 2 1 4 3 2 1
-15V
+17dB
CC76 1000P TONE-IN-FL
RF05 4.7K
RF21 470K
CF21 10/50V
RF19 3.3K
RF35 82K
CF23 CF25 0.068 0.012
RF25 RF27 39K 560K
RF31 CF31 5.6K 10/50V
CF29 0.022 RF33 1K
PW54
RHA
JW54 *
TONE-OUT-SWF
RF11 27K
CF17 22/16V
TONE-OUT-CNT
RF23 4.7K
RF29 27K
RF41 220 VOL-IN-FL
HEADPHONE AMP
CW52 RW52 1/50V 10K RW54 220K
4 3 2
CW54 4.7/50V RW56 47K CW58 220/16V RW60 68
1
-15V
TONE-OUT-FL TONE-OUT-FR RF42 220
-1.36dB
RF45 -0.56dB 47K
RF43 470
RF39 560 TONE-IN-CNT
RW58 220K
VOL-IN-FR VOL-IN-SURR-L
+15V
RW63 10 1/4W CW55 220/16V
RW65 150 1/4W LW51
16 VDD QC72 TC9215P GND
15
14
13
12
11
10
9
SOURCE (FRONT) DIRECT
-15V +15V -15V
NJM4556
CW56 220/16V JC08 RW53 220K
5 6 7 8
DW51
VSS
1
TUN-L TUN-R
2
3
4
5
6
7
8
FR
1 1 2 2 3 3 4 4 5 5
(IN) (OUT)
WW51 JW51 1 2 1
RW64 10 1/4W RW51 10K CW51 1/50V
QW51 WW52
RW59 68 RW55 47K RW57 220K CW53 4.7/50V RW66 68K 1/4W CW60 10/16V QW54 DTA114ES RW68 10K /ETC DW54 DW55 JW55 * DW52 * QW53 RW69 DTA114ES /ETC CW59 22K 47/16V 1/4W CW57 220/16V
JC01 TUNER-L TUNER-R GND(AUDIO)
FROM COMMON BUS2
(RCR)
VOL-IN-CENT CC51 10/50V RC55 5.6K CC53
+15dB BUFFER
RC57 27K
1 2 3 4 5 6 7 8 9
10 11 12 13 14 15 16
CE0 CE3
2 +15V 3 3 4 4 -15V
FR
QW52 2SA1837
(RBF)
CC55 82P CH RC61 470 QV11 2SC2878 A/B RC59 47K RV05 4.7k
JC07
2
R(OUT) TAPE-MUTE VCR-MUTE MULTI-MUTE CDR-MUT CE6(P.EXP) _LRG/SML CE0(ANA.SW)
+15V
RC53 100K
CC60 100/16V
4
3
2
1
CC57 10/50V QC51
+15V
5 4 3
L(OUT)
SOURCE-OUT-L SOURCE-OUT-R
RC51 1K
FL SURR-L
1 2 3 4 5
1
(IN)
5 7 8
5 GND 6 6 7 8 9 9
FL
-15V
(OUT)
10 10
CC62 0.01 R 16 VDD 15 14 13 12 11 10
TONE-IN-CNT
SURR-R-OUT
CC59 100/16V
SOURCE-OUT-R
9
L
TONE-IN-SWF
RC52 RC54 1K 100K CC52 10/50V
RC60 47K RC62 470
CE3(TONE/VOL) MUTE-RELAY N.C N.C
CC61 0.01 CC54 RC56 5.6K RC58 27K
JW53 *
SURR-R
JC03 1
GND
VSS
1
2
3
4
5
6
7
8
CC58 10/50V
PRE-OUT (WL01) FL
GND FR CENT GND SWF SL GND SR RELAY
TO JL07(PL04)
10 9 10 9
8
7 6 6
8 7
5 4 3 5 4 3
2 1 2 1
4 3 2 1
FROM JY68(PY04) WW55
WW53
(WY62)
LFE
JC02 MUTE 1 RC05 22K RC03 22K
4 3
QC07 TC9215P
CC56 82P CH
QV12 2SC2878 A/B
RV06 4.7k
2 3 4 5
-15V
DIGITAL/_ANALOG
SW/LFE
LPF 80Hz CC01 CC03 0.1 0.1 HPF 80Hz
-15V
6
-15V
5 1 JM21
4 2
3 3
2 1 4 5
5 1
4 2
3 2 3 4
1 5 JM22
QV07 2SC2878 QV08 A/B 2SC2878 A/B RV02 4.7k RV01 4.7k QV09 2SC2878 A/B RV03 4.7k
7 8
9 10
PM04
(RHD)
FL
GND
FROM J601(P604)
2 3 4 5 6 7 8 9
10
CC07 10/50V
FL
CC15 0.15
RC17 18K RC15 18K
RC16 0
4 3 2 1
-15V
FR C
GND
(W601)
SWF LS
GND
CC36 0.01
RC01 0 RC02 0 RC04 22K
+ -
2
1
QC01
15V
RC07 100K
CC14 0.12
+ -
NJM2068DD
RV07 1M RV08 1M QC03
RV09 1M
RV10 1M
15V
NJM2068DD
+5 - 6
CC16 RC19 RC18 0 RC08 100K 18K CC17 0.18 CC18 10/50V 0.039
CC31 100/16V SWF CC32 100/16V QV10 2SC2878 A/B
-15V DATA0
7
8
+15V
CC33 0.01
RS
+5 - 6
7
8
RM21 FL 560 CM21 22/16V RM23 330 JC04 1 CLK0 RM25 4.7K
-1.5dB
QM29
0
14.1
RM27 15K QM21 2SA970 4 DM21 * QM23 2SC2240
QM25 2SC2705 O/Y
RM39 470
3 1+
CC35 0.01 RC06 22K CC08 10/50V
RV04 4.7k RC20 100K
CC34 0.01
CC02 CC04 0.1 0.1
CM25 330P
0
HDAM
2 - 0dB 6 CM27 22PF 500V 5
RM31 22 RM33 22
CM29 10/50V
FR L+R FL FR
JC05
N, S ONLY
RV12 100 CV03 100p DV13
DF01 RF48 10K
+5VL
2 DATA0 3 +15V 4 -15V
COMMON BUS
RM37 27K
SURR-L-OUT
DIRECT-IN
CENTER SUBWOOFER
CC43
N, S ONLY
15V
RC14 18K L+R MIX
-15V +5VL
MUTE CONTROL
RV11 1k CV01 0.01 CV02 0.01
CLK0
5 GND(SUPL) 6 +5V(LIVE) 7 +5VV
RM29 15K
QM27 2SA1145 O/Y RM40 470
N, S ONLY CC23 CC27 47P 10/50V RC21 47K
-15V
RC33 100K
15V
RC13 10K
(RMT)
DATA0
CC89 470P
N, S ONLY
RC35 1K CC41 0.01
QC06 LC78213
SURR
FRNT
SW
VEE VDD
RES
6CH-D
S-DIR
S-DIR
ANA
VSS
4
VCR
CE
CL
QC04 CC48 0.01
-15V
NJM2068DD
TAPE
DI
CC90 470P JC06
RC22 47K
MULTI
CNT
+ -
3
2
1
RC25 1K RC39 47 RC27 3.3K
RF49 10K
CLK01
8 N.C 9 SYNC DET1 DF02 DF04
10 SYNC DET2 11 OSD-1 12 OSD-2 13 CE1 14 CE2
FR
RM22 560 CM22 22/16V RM24 330 CM26 330P RM26 4.7K
CM31 100/16V
CM23 0.01
CM24 0.01
CM32 100/16V
(WL02)
S
CC47 0.01
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
4
R
+ -
3
2
1
CC40 0.01
QC02
FRONT
QM30
0
RM28 15K
14.1
QM26 2SC2705 O/Y
NJM2068DD CC42 0.01
L
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
+5 - 6
+5 - 6
CLK1
7
8
CE7
3 1+ 4
QM22 2SA970 DM22 * QM24 2SC2240 RM32 22 RM34 22 RM38 27K RM30 15K QM28 2SA1145 O/Y CM30 10/50V
7
8
SURR.-L SURR.-R
CC91 470P
N, S ONLY
RC23 47K
RC36 1K
RC40 47 CC28 47P CC24 N, S ONLY 10/50V
RC28 3.3K RC26 1K
DATA0 CE0
RC12 10K
18 17 16 15 14 13 12 11 10 VDD P4 P3 P2 P1 CLRSTB CKDATA
15 CE7(P.EXP) 16 OSD-INT
FR
RC10 10K RC11 12K
15V
QV01 NJU3713D
P5 P6 P7 P8 VSS P9 P10 P11 P12 1 2 3 4 5 6 7 8 9
DF03
HDAM
0
2 - 0dB 6
5
CC92 470P RC24 47K CC44
FL RC09
SOURCE-OUT-L 10K
CC39 0.01
S-DIR CDR-MUT QV02 DTA114ES /ETC ANA/DIG DV09
-1.5dB
CM28 22PF 500V
CC29 RC37 1K
-15V
CROSS OVER
CC25 RC29 1K RC41 10/50V 47
FRONT
DV05 *
DV10 DV11 DV12 RM09 2.2K DV06 * RM07 150 JM01 DV08 * RM02 180 RM01 180 RM08 150 DM01 * DM02 *
DIRECT-IN / SOURCE
RC31 3.3K
4
+ -
3
2
1
QV03 DTA114ES /ETC QV04 DTA114ES /ETC
CNT
QC05
+B
3
NJM2068DD RC38 1K
SURR
+5 - 6
7
8
15V
DV07 *
CC30
RC42 47
CC26 10/50V
RC30 1K
RC32 3.3K
SWF
QV05 DTA114ES /ETC
1
+ QM01 2SK369 BL
QM05 2SA970
QV06 DTC114ES /ETC
2
QM02 2SK369 BL
QM04 2SA970
+OUT 4
RM06 33K
-OUT 5
QM03 2SC2240
QM29 QM30 HDAM
RM03 100
DM05 * RM04 560
DM03 * DM04 *
QM06 2SC2240 RM05 560
-B
6
17
18
5VL H.P.
MUTE
5
6
7
8
DW53 1D3
GND
NJM2068DD
P104 QC03 QC01 QC51 QF04 QC04 QA03 QC05 QG51 QC07 QA05 QA01 QA02 QG53 QF02 QG52 QF01 QC71 QA04 QA06 QF03 QC72 QV07 QV08 QV12 QV11 QV10 QV09 QV05 QV04 QV03 QV02 QV06 QC02 QC06
6CH-DIRECT-IN
CENTER SUBWOOFER SURR-L SURR-R
Q202 Q201 Q204 Q352 Q353 Q209 QA07 QV01
FM-IN GND AM-IN
Q503 Q203 Q502 QA08 Q501 Q301
J102
NJM2068DD
CC14
QC03
RC16 RC17 CC40 RC12 CC15
NJM2068DD RC20 U318
U194
S301
J104
DA05
DA06
LOW PASS FILTER
RC15
RC14
RC13
JC05
J101
QA03 CC43
CC16
CC39
U317
CC44
RC25
LA01 MW ANT
RC21
U285
CC42
CA71
RC32
RA62
RC10
U314
RC09
RC22
CA63
CA64
SWF
U263
R217
C202 C507 C223
C310 U182
OUT
QA52
U319
CA01
U283
CC11
JC02
RC23
U176
CA51
R201
CC41
DA02
CG57
R503
DA04
CC12
RC24
SL
R202
F201
U105
U259 U377 U322 U357 CC47 U174
RC30 U258
F202
RC31
NJM2068DD CC26
RA08 RA04
U284
U175
CA13
R506 D203 C505
R504
7
U287
Q503
MW
LW
C225
IN
U268
LC78213
QC06
U171 CC03 CC01
VT OSC G IF OUT OUT
U272 CA55 RA70 RA73
RA74 RA75 RA51
CV07 U168 U167
U256
QC05
RC42 CC30
C506
C201
RG57
D202
R502 D204 R207
U179 CC83 U323
U186
CC07 CG52
RG51 RC05
+
U151 CG63
DA01 CA02 RA06
DA03 RA01
AM IF LA06
CA12 CA05 CA04 C203 C219 C206
AM TUNED
CA18 U205 C207
+
U203
R512
U202
QC07 +
CC36 U289
FA01
Q502
1
+
RC07 U324 CG55 U325 CG54 U172 RC08
U166
U165
FL +
CG51 U131 U152 U342 U164 U341 CG70 FRONT
QC01
RC03 RC01
FM DIST L201
CA62
QA51
RA56 RA99
+
C503 D501
U114
U115
RG55
CA60
RG52
R213
Q203
RC02
RA71
CA61
C504
CA76
RA55
CA59
RA57
RA69
CA57
RA53
NJM2068DD
RA59
CA75
TC9215P
TC9459F
CG59 U162
+
CA11 RA02 CA03 U288 U183 C215 U111
RA11 C212
D201
+
C211
R501
QA53 RA60
RA72
+ +
+
CA54 CA53
CC35 U170 U251 U250 CG61 CC04 RC06 CC02 CG56 CC51 U247 RC04 U254 U253
C236
CG64
+
R210
+
CA56
U153
R208
FR +
RG58 CG65
+ + +
RG56
MW OSC
LW OSC
R505 ST U112 C510 C213 U252 U271 R507
C502 X501
U160
LA02
R511 U290
R209
U393
U220
RC61 CC57 CC60
U118 C511
RG61
CG53
U273
FM MO RQ MT
U248
U226
CC62
U270
RC57 QC51 RC55
RC59
U178
RC53
+
RC54
+
RC51 U159
RG54 RG62 RG60 SR CG69 U227 U242 U158 SWF U187
R214
+
CA14 U108 U312 CE3 CA07 QA05 U385
R212
QA01
QA02
TC9459F
U150 U282 RC52
TC9459F
+
IF 9K
RA07
U219
LW
+
SURROUND
SL
RA03
LA1837
R215
Q204
CC55
RG53
CC53
CNT/SWF
U107
U106
U218
R516
U352
SURR.BUFFER AMP.
CNT CG67
C237
DIG/ANA
LC72130
1
U117
U116 U206
D503
D502
+
CC59 CC61
C227
NJM2068DD RC56
U221
Q201 FM/AM TUNER
U211 U210
L501 R515 R513 R508 R509 L502 L504 L503
U209
U208
CG68
DATA0
CV06
CG62
RC58 CC58
CLK0
+
U180 U181
CC54 CC52 CC56 U249 U326
C205
RC62
SL
U149 U148
RV13
+
CG60 RF18
U334
SEP
C226 C204
U291
C232 U109
R211
C222 U119 C301
LPF L301
U265
+
U241
+
R216
CG66
C501
+
LA04 R206 U222
RG59
U173
U376
U161
+
+
U310
+
CC08
ELE.VOLUME BLOCK
C235
+
1
C208
R220
+
+
FM/AM MPX DECODER
PLL Q501
FM MUT
U110 LA05
U207
PW54
QW51 QW54
DW53
QW53
LPF
U223 C302
L302
R316
RF16
C214
U213
RF30 RC60 U246
RW64
RF36
CF12 RF12 RF10
RA10
U391
C217
SD
RF24
RF20
RF06
CF32
RF02
RF28
C220 U356
CF24
RF38
CF02
U311 AM-IF U276
CF39 CF22
CF37
RF32 RF34 RF44 CF30
R313
CF35
C359
AM
CF40
U236
RW57
RW55
R353
Q353
C315
U145
RC72
RW56
C354
CC80
RC74
CF38
C352
CF36
R356
U372 CC81
RF37
CF21
CC82
Q351
RF27 RF29 CF31 RF25
CF19
RF39 CLK0 U141 RF42
RF15 CF11
CF13 RF13
Q301
CNT
RF31
C314
CF27
+
CF05
RC73
+
RF07 RF05 CF09 RF09 RF17 CF07
CF03 RF03 RF01
RC77
NJM2068DD RC80
+
1
R310 NJM4558DD
+15V GND GND
C312 U340
RW60
+
CW53
RW68
RW62
RC71
U195 C363 C364
LC72720
C351 X351
RF19
RF33
CF01
CF23 RF23
CF15 U235
U124
+
R308 R302 C318 R304 U192
RW59
+
CF17 U140 U328 U327
RW61
+
CC75
C357 C356
D351
+
C316
+
CW54
+
+
C358 L350
J201
CW58
JW54
+
CF25
RF21
+
+
U142
U237
QC71
RC78
C311 R309
C366
L351
C317
WA312J604-0 PW54
RW58
U238
CC76
RF46
NJM2068DD
L356
TC9184AP
CF29
U143
+
C355
U144
U239 NJM2068DD
CC79 CC74
RC76 RC82
C353
+
CC78
C306
QF03
CF14
QF02
QF01
ST
+ QF04
CF20
RF14 U146
CF33 CC72
U245
+
QA07
U216
QA08
+
CF04
Q209
+
U123 R303 U188 R307 U121 U122
RW51
U217
CF26
RF26
CF10
CF06 RF04
U215 MONO/ST U300
CF28
RF22
AMP +17DB
R221
SWF
R301
+
RF40
+
RF08
+
QA04
C305
U120
JW51 FR
FL
+
RW63
+
RW53 RW54
JW55
U244
CF16
U240
QA06
CW55
+
+
CW59 DW54 DW55
+
R355 Q352 R352 R354 L359
U312
+
U224
QW51
TC9184AP
U510 +
CW52
+
RW52
QW54
WW52
U311
QW53
CF18
C209 U355
+
U378
U243
CF08
U154
+
CW56
CW51
RF43
RF35
RC81
L355
L354
L353
U139
CE3
U126
U132
TC9215P JC08 1
U127
QC72
CC71
L352
+
RF41
CV05
FL JC07 FL
5 1 G
JC11 U136
CC73
RC75
CC77 U130
U343
C361 C362
+ +
C365 C313 R314 U225
PRE-AMP BLOCK J106
1
JW53
10 QW52 RW65
U134
RC79
MUTE CONTROL
U345
RV12
BLOCK RDS DECODER
CV03 U128 CV02 RV11 CV01
DW51
CF34
+
DW52
+
RW66
U375
RF11 + TONE AMP BLOCK
+
U309
DATA0
CLK0
5
U379 U135 G -B +B I O
I O 16
U305 U306 U307 U371
U304 U303 U302
BLOCK
U129 U344 U269 U293 DV13
U163
U331
RV01
U351
L U330
R U329
S-DIR
QV07
U373
U299
U255
U335
U275 CC34
CC33
U308
CC31 RF48 RF49
QV06 DV06 DV07 DV11
U266
DF01
U264
JC09 DF02
AM+B ST MONO IN
FR
DF04 DF03
QV08
U301
RLY RS G LS SW G C FR G FL
U274
U374
RV02
1
10
1
LCH
MT
GND RCH
U184
JC01
U138
U257
CC32
RV09
JC03
U233
U133 QV04 QV02 RV08
DV08
DV12
RV07 U232 U231 U229 U230 QV03 DV05 DSP-MT
DV10
RV03
RV04
DV09
OSD-INT
CE1
CE2
16.CLK0 15.DT0
11.+5VL 10.+5V 9-5.NC
14.+15V 13.-15V
12.GND
RV10
RV06
M-RC RC5 M-RL CE3 CE0 LRG/SML CE6 C-M M-M V-M T-M R L GND TU-R TU-L
QV05
U380
U234
QV12
QV11
QV10
QV09
JC04
RF45
U338
+ 1
U298
-15V R-DO P-DO CE CLK DI SIG SD
16
MUTING CIRCUIT
WA300J301-2 P104
C368 C367
19
C369
+
RV05
+
FR
U212
R315
U147
U156
U155
+
+
C304 C303
U353 U354
1
5
10 RW69
+
+
CW57
+
CW60
7
J103
LW51
1
QV01
U292
NJU3713D
C370 C371 U157
C372
U295 U125 U296 U297
U169
7
J105
1
20
LA51
CE RV14 U392
R219
U113
CA06
C210
U204
RC33
RC38
R204
+
+
C233
+
AM+B ST MONO IN LCH GND RCH
Q202
R205
R203
CA77
RA54 CA58 RA58
MC13022
U103
C234
JA51
RA77
CA79
U316
+
C218
FM ANT G G +B FRONTEND ST DIST
A101
C508
RC37
CA08
CC25
U281
R510
RA78
10 RS GND LS SWF GND CNT FR GND FL MT 1
CC10
R101 U214
U267
U177
+
U260 U315 RC29 RC40 RC41
CC28
CA67
CC18 U320 U185
RC26 U261 U262
CA65
+
CA73
RC11
CC48
CA72
SR
RC19
RC28
CC24
LA03 LW ANT
U321
+
RC18
+
U102
CC23
U101
QC02
CC09
RC27
RC39 RC35 NJM2068DD
RA09
U104 U201
C216
+
U286
CC17
CNT
CNT
SWF
CC27
SL QC04
SR JC06 DIRECT 6CH
AM TUNER
50US 9KHZ
75US 10KHZ
C309
P154 ( F ONLY ) QA54 QA53
CA80
QA51
WA300J302-0 P154 +
XA51 + CA68 U191 + CA69 U346 CA70
AM STEREO
RC36 CC29
CA66 RA61
QA54
CA09
+
+
CA78
+
CVBS VIDEO SELECTOR PL04
(RVC) (M02)
2
1
RZ22 * CZ53 *
RZ24 75 RZ25 75 CZ56 10/50V RZ26 75
MUTE CTA CTB G
BA7612N VCC
CL25 QL02 10/50V BA7612N
8
+5VL
Y
1
16 15
CZ55 10/50V DZ12 DZ14 DZ06 DZ08 DZ10 DZ16
1 2
+5VV
CTA CTB
S-VIDEO SELECTOR
+5VV
PZ04
CZ61 470/6V
(M02)
COMPONENT
JZ05
1
2
3
4
5
6
7
CL20 10/50V CL12 10/50V CL14 10/50V
Cb
CL36 0.01
RL19 10K
0