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TX-DS898
SERVICE MANUAL
092001
AV RECEIVER MODEL TX-DS898
MASTER VOLUME STANDBY/ON
STANDBY
POWER
ON
OFF
ZONE 2 ( GRN ) REC ( RED )
PURE AUDIO
UPSAMPLING
AUDIO SELECTOR
DVD
VIDEO 1
VIDEO 2
VIDEO 3
VIDEO 4
VIDEO 5
TAPE
FM
AM
PHONO
CD
DISPLAY
PUSH TO OPEN
TX-DS898
Black, Golden and Silver models BMDD BMPP,SMPP,BMPA,GMPA BMWT,GMWT,GMWR GMGT 120V AC, 60Hz 230-240V AC, 50Hz 120/220-230V AC, 50/60Hz 220V AC, 50Hz
SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY MARK ON THE SCHEMATIC DIAGRAM AND IN THE PARTS LIST ARE CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK. REPLACE THESE COMPONENTS WITH ONKYO PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL. MAKE LEAKAGE-CURRENT OR RESISTANCE MEASUREMENTS TO DETERMINE THAT EXPOSED PARTS ARE ACCEPTABLY INSULATED FROM THE SUPPLY CIRCUIT BEFORE RETURNING THE APPLIANCE TO THE CUSTOMER.
TX-DS898
A B C D E F G H
BLOCK DIAGRAM
DIGITAL AUDIO INPUT OPTICAL VIDEO 5 (FRONT)
RX0
DIGITAL AUDIO OUTPUT
Japan model only
MULTICHANNEL INPUT SBR SBL SR SL SW C R L
11dB MUTE
1
COAXIAL 1 COAXIAL 2 COAXIAL 3
RX1
OPTICAL 1
2ND PLL FLASH ROM 2M MIN. MBM29LV002 TC9246F SRAM 1M MIN. MPD441000 FLASH ROM 2M MIN. MBM29LV002 SRAM 1M MIN. MPD441000
11dB MUTE HPEN
HEAD PHONE
RX2
RX3
24.576MHZ
OPTICAL 2
MCL TL 50KLPF (THX CINEMA) (THX SURROUND EX) CS493002 50KLPF SL->L C->L SW->L BPLS MCR TR -1 96/24 A/D SR->R IR 56K REMODULATOR C->R DR BR -1 DL BL CUT
MASTER VOLUME
TONE
PREOUT LEFT
MUTE +29dB
DECODING
POST PROCESSING
NJU7306G BOOST
OPTICAL 1
RX4
DIR
TX0
(AC-3,DTS,AAC) (DTS-ES) (PLII,NEO:6) CS493002
Power Amplifier
AK4114
OPTICAL 2
RX5 DAUX
TC94A07F
BYPASS
RIGHT
MUTE +29dB
FRONT SPEAKERS RIGHT LEFT
OPTICAL 3
RX6
OPTICAL 4
RX7
FM/AM TUNER PACK
RDS DECODER BU1923 European model only
AK4528 (1/2)
56K IR OUT 40K IR OUT 1 40K IR OUT 2
SW->R 50KLPF BPLS MCSL DSL 192/24 D/A 50KLPF AK4356 MCSR DSR TC94A07F
BYPASS
SURROUND LEFT
MUTE +29dB
CENTER
AUDIO INPUT PHONO L R
DTR-8.2/7.2 only
IR DEMODULATOR
SURROUND RIGHT
MUTE
SURROUND SPEAKERS
+29dB
MUTE
2
A-BUS ZONE A
96/24 D/A 50KLPF MCSBL DSBL Z2L MUTE
CD L R TAPE L R DVD L R VIDEO 1 L R VIDEO 2 L R
TC9273F-017 TC9274N-008
SURROUND BACK / ZONE 2 LEFT
RIGHT LEFT RIGHT/BACK LEFT
MUTE
+29dB
ZONE B RECOUT L TAPE R L VIDEO 1 R L VIDEO 2 R DC24V 4A IN ZONE D ZONE C
AK4528 (2/2)
50KLPF
MCSBR DSBR Z2R
TC94A07F
SURROUND BACK / ZONE 2 RIGHT
MUTE +29dB
SURROUND BACK SPEAKERS /ZONE2 SPEAKERS
50KLPF
MCC DC
NJU7306G
CENTER
MUTE +29dB
50KLPF
MCSW DSW
TC94A07F 15dB/30dB
BYPASS
SUBWOOFER
COOLING FAN MUTE THERMAL SENSOR VOLTAGE SENSOR CURRENT SENSOR RELAY DRIVER
TC9163 TC9164 TC9482F BPLS BYPASS
FAN DRIVER
VIDEO 3 L R
3
VIDEO 4 L R VIDEO 5 L (FRONT) R
RIGHT REC/Z2 -6dB MU M U TTEE -6dB MUTE
ZONE2 LINEOUT L R
SUB MPU MAIN MPU RI INTERFACE
REMOTE SENSOR
RELAY DRIVER
RI
T902
POWER SW TV-5
IR DEMODULATOR
IRIN
+5.6V STANDBY FUSE
TV-8
OSD LC74761 -9189
0dB
FL DRIVER M66004FP
Key Matrix Volume Control
LED DRIVER
IR OUT
T901 FUSE
ISDET
COMPOSITE VIDEO INPUT DVD
COMP 6dB RN1241 x6 TC9273N-004 FLT
Rec Out LED Zone 2 LED
RS 232 INTERFACE MPD4721GS Except for MDD
RS 232
-27V -VP
MAIN AMP +B1/-B1
AC IN
AC OUTLET
VIDEO 1
4
INP
COMPOSITE VIDEO OUT
Y-C MIX
+15V AUDIO RELAY -15V +B2
VIDEO 2 VIDEO 3
COMP 6dB
MONITOR VIDEO 1 VIDEO 2
AUDIO
VIDEO 4 VIDEO 5 (FRONT)
REC/Z2
12V TRIGGER CONTROL
ZONE2
12V TRIGGER +5V +B3
ZONE 2
S-VIDEO INPUT
C Y
74HC4051 x6 Y-C SEP NTSC 6dB Japan model only RN1241 x22
DSP
DVD
S-VIDEO OUTPUT
C Y Y-C SEP PAL C Y +5V FLAC FL TUBE FLAC Y C Y 6dB C Y D4 VIDEO INPUT 1 8 14 8 D4 VIDEO INPUT 2 14 8 D4 VIDEO OUTPUT 14 -5V VIDEO
VIDEO 1
MONITOR
VIDEO
VIDEO 2
REC/Z2
VIDEO 1
COMPONENT VIDEO INPUT
1 7 1 7 1 7
C
Y
5
VIDEO 3
Y
C 6dB
1
C Y
CB VIDEO 2 CR Y COMPONENT VIDEO OUITPUT Y CB CR
C
Y
INP
VIDEO 4 2
C 6dB
C
Y
VIDEO 5 (FRONT)
CB CR
REC/Z2
TX-DS898
A
Idling current adjustment Before Idling adjustment, turn the trimming resistors R6040 to R6046 to counter clockwise. Connect the DC voltmeter to sockets P6080 to P6086. After turn POWER to ON, adjust the trimming resistors R6040, R6041 and R6042 so that the reading of voltmeter becomes 7.0 mV. (Front and center channels) Adjust the trimming resistors R6043, R6044, R6045 and R6046 so that the reading of voltmeter becomes 5.0 mV. (Surround and surround back channels) After adjustment, attach the top cover. Confirm the voltage of points above after about five minutes. Front and center channels When less than 9.0 mV, readjust the resistors above so that the voltage becomes 9.0 mV. When 9.0 mV to 11.0 mV, you are not necessary to adjust. When more than 11.0 mV, readjust the resistors above so that the voltage becomes 11.0 mV. Surround and surround back channels When less than 6.0 mV, readjust the resistors above so that the voltage becomes 6.0 mV. When 6.0 mV to 8.0 mV, you are not necessary to adjust. When more than 8.0 mV, readjust the resistors above so that the voltage becomes 8.0 mV. Note: No load and No signal
B
C
D
ADJUSTMENT AND CONFIRMATION PROCEDURES
1
2
L ch.
DI-
R ch.
DI-
C ch.
DI-
3
P6083
+ID -ID
R6040
P6080
R6041
P6081
R6042
P6082
R6043
P6084
+ID -ID
R6044
P6085
+ID -ID
R6045
P6086
+ID -ID
R6046
SL ch.
SR ch.
SBL ch.
SBR ch. NAAF-7250
4
Confirmation of protection circuit 1. Confirmation of operation of speaker relay Confirm that the speaker relays turn ON approximate. 5 seconds after the power switch is turned ON. Confirm that the speaker relays turn OFF immediately after the power switch is turned OFF. 2. Confirmation of DC detection circuit Press and hold down CD button, then press STANDBY/ON and DISPLAY buttons to set the unit to "TEST-1" mode. After "TEST-1" on the FL tube light on, press VIDEO 1 button to set the unit to "TEST-1-00". Apply DC 1.5 to 3V to MULTI CHANNEL INPUT terminal with no load. Confirm that the speaker relay turns OFF. Apply DC -1.5 to -3V to MULTI CHANNEL INPUT terminal with no load. Confirm that the speaker relay turns OFF. Caution: Don't apply DC voltage more than 1 sec..
5
DI+
DI+
DI+
TX-DS898 ADJUSTMENT AND CONFIRMATION PROCEDURES
3. Confirmation of Current detection circuit Set the unit to "TEST-1-00". Connect the differentiating circuit and apply the 200Hz square signal to MULTI CHANNEL INPUT terminal. of each channel. Adjust the attenuator or Volume so that the output level becomes 35V p-p. Confirm that the speaker relay does not turn OFF when a 3.0 ohm load is connected. Confirm that the speaker relay turns OFF when a 1.5 ohm load is connected.
MULTI CHANNEL INPUT DIFFERENTIATING CIRCUIT 200Hz SQUARE OSCILLOSCOPE ATTENUATOR UNIT
CR OSCILLATOR
SPEAKER TERMINAL
INPUT
3.3k
0.1 F
1SS133
3.3k OUTPUT
10k GND Differentiating Circuit
35Vp-p
0.01 F
Confirmation of fan Set the unit to "TEST-1-00". Apply the 1kHz -30dBV signal to the left channel of MULTI-CH terminal with no load. Confirm that the fan rotates slow speed after few seconds. Connect the 1.2 kohm/1W resistor between terminals COM and TH-1 of P6401 with no input signal. Confirm that the fan rotates slow speed after few seconds. Next apply the 1kHz -30dBV signal to the left channel of MULTI-CH terminal with no load. Confirm that the fan rotates high speed after few seconds. Connect the 1.2 kohm/1W resistors between terminals COM-TH-1 and COM-TH-2 of P6401 respectively with no input signal. Confirm that the fan rotates high speed after few seconds.
P9503A
NAETC-7238
P7701B P6931
COM P6401
TH2
JL6 93
TH1
3A
TX-DS898 ADJUSTMENT AND CONFIRMATION PROCEDURES 3
Test Mode
1. Turn POWER button on. 2. Press and hold down CD button, then press DISPLAY and STANDBY/ON buttons. 3. After "TEST-1" on the FL tube is displayed, press CD button to set the unit to the test mode of FL tube.
Note: VIDEO 1:TEST-1 VIDEO 2 :TEST-2 ZONE2: UP VIDEO 3 :TEST-3 VIDEO 4:TEST-4 REC OUT: DOWN
Test mode of FL tube
Test-X YZ
FL TUBE Item
All segments light on.
ZONE 2
REC OUT
"FEDCBA987654321" light on.
The segments of even number light on .
Confirmation of voltage sensor 1. Set the unit to TEST-3-4. 2. Apply the signal 1kHz, -15dBV to the MULTI-CH input. Confirm that the FM STEREO is displayed. Confirm the all channels except SUBWOFFER. 3. When connect the resistor 1.2 kohm/1 W between the terminals COM and TH1 of P6401, confirm that "MEMORY" light on. Note: No input signal. 4.When change set the unit to "TEST-4-39,confirm that the speaker relays of RL6901 and RL6902 turn off. Note: No input signal.
The segments of odd number light on .
"AA BB CC DD EE" light on.
AA:Model "89":TX-DS898 "79":TX-DS797 BB:Video Mode "NS": NTSC "PL": PAL AUTO CC:12V TRIGGER "TR": Available " ":No available DD:RDS "RD": Available " ":No available EE:Tuner band EU:Europe US: USA SA:Worldwide JP:Japan
Press POWER button to finish the test mode of FL tube.
TX-DS898
A B C D E F G H
WIRING VIEW 2
NAETC-7239 Thermal detector circuit PC board
P33
JL6933B
P34
1
U13
NAETC-7272 RI terminal P41,P42 JL931A P2901B PC board
P6832B
NAETC-7236 Speaker terminal F/C pc board
P917 P918A P6810D P6008A
U9 NASW-7235 Power switch PC board
P6012A
U10
P33
P6830
Except 120V model
U7
P915
P34
P918
P917A
JL931B
U39
P6830B P901A P916 P915A P916A
U16
P6401
2
P7701B
NAETC-7238 P33 JL6933A Fan drive circuit P6931 PC board U12 P9503A
P6952 P6009 P6101 P6810A P6080 P6008
NAETC-7242 AC inlet terminal PC board
P901B
NAPS-7233 Primary circuit PC P911 board
U6 NAAF-7232 F/C driver 120V model circuit PC board only
P26
P6002A
P6011A
P6001A
P6010A
P6810B P6081
P6810C P6082 P6931A
P6000A
P5100A
P6000
P6010 P5003A
P6001
P6011 P5101A P5003B
P6002
P6012 P5003C
P6812E
P6008B P5004A P5004B P6014 P6004 P5004C P6015 P6005 P5202A P5004D P6016 P6006 P6101A
3
NAETC-7237 Speaker terminal SR/SB pc board U11
P33
P6013 P6832 P6083
P6003
P5210A
P5004E
P5003E
P6084
P6085
P6086
P6812A
U21
P29,P30
P6812B P6812C P6812D
NAAF-7262
U31 Preamplifier circuit PC board
P21,P22
NAAF-7250,Power amplifier driver PC board
P6006A
U33 U22
P3210B
P3220A
FAN
JL6953B
P6016A
4
P9501
U23 NAPS-7252 Power supply circuit PC board
P9502A JL9504A
P34
P6952A
P9505A
U8
P33
P9503 P6951
NAAF-7251 Power amplifier P6005A driver PC board P6015A
P25
P6004A
NAAF-7264 Video terminal PC board
P3211B
P17
U47
P3220B P2510 P2508 P2509 P2506B
JL6953A
P10
P6014A
U29
JL9504B
P34
5
NAETC-7258 Thermal detector circuit PC board
U35 NAAR-7267 Connector PC board
P42
NAPS-7234 Rectifier circuit PC board T901
P6003A
NAETC-7278 Front video PC board U37 NAVD-7269 S video circuit PC board
P6013A
P38
TX-DS898
A WIRING VIEW 1
NAETC-7272 RI terminal PC board
JL931A
B
C
D
E
F
G
H
P2805A P2705A
1
U35 NAAR-7267
P2006A
P811A
Connector PC board P42
P3010A P4020A
P41
U31 NAAF-7262
Preamplifier circuit PC board P21,P22
P5003E
U39
P6832B P6830B
P2901B P2505A P2905A P2901A
P3210A
P4610B P6101A P4610C
P2906
P5004E P2005A P3211A P3011A P4010A P7705A
U33
P3220A
2
P3210B
NAAF-7264 Video terminal PC board P17
P3011B
P3010B
P4020B
P4010B
P4011B
P4012A
P7703A
U32
NAAF-7263 Audio terminal PC board P18 NAVD-7269 S video circuit PC board P38
P1010A
P4011A P7704B P7703B P7705B P811B
P3211B
P9502
U1
P7704A
NADG-7226 Main circuit PC board
P2507B
3
P2705B
U37
P2506A
Front end
P13,P14
CN1 P4012A
P2505B
U51
U38
NAVD-7270 Component video terminal PC board P38
P37
P7701A P7702
P41
U47
NAETC-7278 Front video PC board
P7201A
U36
P2006B
4
P2704B
NAVD-7268 Composite video circuit PC board
P7201B
P102A
P2007B P102B
U48
P5004A P5004B P5004C
P2005B
NAETC-7279 P10 Front video 2 PC board
U23 NAPS-7252
Power supply circuit PC board P34
P5004D
P6101
NAETC-7277 Headphone terminal PC board
P5003A
5
P7482A
U44
NADIS-7275 Display circuit PC board P9,P10
P6401 P7559A JL6933A
P5003B
U46
P9
P7482B
U21
P6931
P5003C
U45
P10
P7559B
NASW-7276 Volume PC board
P7701B
NAETC-7238 Fan drive circuit PC board
P9503A
P33
U12
NAAF-7250 Power amplifier driver PC board P29,P30
TX-DS898
A B C
P7201A L2576 NCH-1471
C2576 104Z P102B
D
TO NAAR-7267 (PART-10)
E
F
G
H
SCHEMATIC DIAGRAM 1
Display section
NAETC-7279
U2501
FLOSDCL RI SUBPOFF ISS FLOSDDA MAINREQ SYNC OSDCS GND VDST HPE HPL HPR FAC2 MAINSCK SUBRES SUBREQ MAINSO PURE-A SUBSO IRABUS GND VDCL 232RX 232TX +12V +5.6S GND -VP FAC1
C2579
TORX178A
20 16G
19 15G
18 14G
17 13G
16 12G
15 11G
62 NC
26 NC
25 NC
24 NC
23 NC
22 NC
21 NC
64 NP
63 NP
13 9G
12 8G
11 7G
10 6G
35 P9
34 P8
33 P7
32 P6
31 P5
30 P4
29 P3
28 P2
66 F2
65 F2
27 P1
C7501 474Z R7501 220 R7502
14 10G
61 P35
60 P34
59 P33
58 P32
57 P31
56 P30
55 P29
54 P28
53 P27
52 P26
51 P25
50 P24
49 P23
48 P22
47 P21
46 P20
45 P19
44 P18
43 P17
42 P16
41 P15
40 P14
39 P13
38 P12
37 P11
36 P10
NP
NP 3
5G
4G
3G
2G
1G
F1 2
NAETC-7278
R2574 75 R2575 75
9
8
7
6
5
4
C
Y S
10K
10K
10K
10K
10K
10K
10K
10K
10K
10K
10K
10K
10K
10K
10K
R7511
R7512
R7513
R7514
R7515
R7516
R7517
R7518
R7519
R7520
R7521
R7522
R7523
R7524
R7525
P35
P34
P33
P32
P31
P30
R2573
75
V R2572 330
C2571 C2572 471J 471J
P7482B
D7501 UDZ8.2B C7510 33/50 D7502 ISS352
+5.6S
15G
14G
13G
12G
11G
10G
9G
8G
7G
6G
5G
4G
3G
2G
L C7482 C7481 101J 101J
+12V
16G 15G 14G 13G P27 P26 P25 P24 P23 P22 P21 P20 P19 P18 P17 P16 P15 P14 P13 P12 P11 P10 P9 P8 P7 P6 P5 P4 P3 P2 P1
S E G 2 73 3
3 1 S E G 2 8 S E G 2 63 4
3 0 S E G 2 9 S E G 2 53 5
2 9 S E G 3 0 S E G 2 43 6
2 8 S E G 3 1 S E G 2 33 7
2 7 S E G 3 2 S E G 2 23 8
2 6 S E G 3 3 S E G 2 13 9
2 5 S E G 3 4 S E G 2 04 0
2 4 S E G 3 5 S E G 1 94 1
2 3 S E G 3 6 S E G 1 84 2
S E G 1 74 3
S E G 1 64 4
S E G 1 54 5
S E G 1 44 6
S E G 1 34 7
S E G 1 24 8
1 6 S D A T A S E G 1 14 9
S E G 1 05 0
S E G 0 95 1
1 3 ~ R E S E TS E G 0 85 2
S E G 0 75 3
S E G 0 65 4
S E G 0 55 5
S E G 0 45 6
S E G 0 35 7
S E G 0 25 8
S E G 0 15 9
VCC260
DIG16 61
DIG15 62
DIG14 63
V5Y GND
HPDET
V5C
C2578 104Z
V-5 AGND V5-L V5-R
C7201 100/6.3 D7201 1SS352 GND
GND
12 DIG01
11 DIG02
10 DIG03
DIG04
DIG05
DIG06
DIG07
DIG08
DIG09
DIG10
DIG11
20 XOUT
19 VCC1
15 SCK
22 VSS
14 ~CS
21 XIN
32 VP
18 P0
17 P1
9
8
7
6
5
4
3
2
10G
11G
R7505 1K FLOSDDA
FLOSDCL R7506 1K
R7504
SUBPOFF R7377 10K R7277 000J 10K R7376 R7276 000J
C7214 102K
MAINREQ
R7381
10K
VDST
RZCD RZPH
RZFM
RZAM
RZDVD
RN2403
UPSPL
STBY
PURE
Q7202
RZT1
C7504 101J
27K
C7507 104Z C7508 101J
FLCS1
R7275 4.7K
FLRES
REGION R7276 R7376 R7277 R7377 R7289 R7389 R7291 R7391
MDD YES NO YES NO YES NO YES NO NO YES
12G
P2506B
P28
P29
P30
P31
P32
P33
P34
P35
-VP
P3220B
1G
2G
3G
4G
5G
6G
7G
8G
9G
R7382 1K
C7204 474J
1
DIG12
Q7502 M66005FP
DIG13 64
2
P7482A
R2571 330
R C2577 104Z
C7484 104Z
L7201 NCH-1471
MPP NO YES NO YES NO YES YES NO YES NO
MPA NO YES NO YES YES NO YES NO YES NO
MWR YES NO NO YES YES NO YES NO YES NO
MWT YES NO NO YES YES NO YES NO YES NO
MGT NO YES NO YES YES NO YES NO YES NO RED GREEN
RI
D7202 ISS352
R7272 220
R7281 10K
10K
10K
10K
10K
10K
10K
10K
10K
R7301 220K
1K
10K
10K 10K 1K 1K
D7203 UDZ5.1B
C7505 C7503 C7506 104Z 100/6.3 474J
AREA2
AREA1
R7380 R7379 R7280 R7279
R7256
R7255
R7263
R7260
R7259
R7258
R7254
R7253
R7252
R7251
R7508 1K
R7507 1K
3
80
79
78
P13/D11 77
P14/D12 76
P15/D13/~INT3 75
P16/D14/~INT4 74
P17/D15/~INT5 73
72
P21/A1[/D1/D0] 71
P22/A2[/D2/D1] 70
P23/A3[/D3/D2] 69
P24/A4[/D4/D3] 68
P25/A5[/D5/D4] 67
P26/A6[/D6/D5] 66
P27/A7[/D7/D6] 65
VSS264
63
VCC262
P31/A9 61
P32/A10 60
P33/A11 59
P34/A12 58
P35/A13 57
P36/A14 56
P37/A15 55
P40/A16 54
53
52
51
P20/A0[/D0/_]
P30/A8[/_/D7]
82 P06/D6 83 P05/D5 84 P04/D4 85 P03/D3 86 P02/D2 87 P01/D1 88 P00/D0
P45/~CS1 P46/~CS2 P47/~CS3
49 48 47
R7248 R7247 R7245 R7243 R7242 R7240 R7239 R7238 R7237 R7236 R7235 R7234 R7233 R7232 R7231
10K 10K 10K 10K 10K 10K 10K 220 220 220 220 220 220
LEDRED RZV1 RZV5 RZV4
Q7536
SYNCR7282 ISS R7284
10K 10K 10K
R7249
330
2SC2712
81 P07/D7
P44/~CS0
50
R7250
330
LEDGRE
R7292 R7392 R7538 R7539
2SC2712 Q7537
180 180
Q7521-7532 RN1404
FLRES R 7 2 8 6 R7386 10K
P50/~WRL/~WR 46 51:P43/A19 52:P42/A18 53:P41/A17 P51/~WRH/~BHE 45 P52/~RD P53/BCLK 44 43
78:P12/D10 79:P11/D9 80:P10/D8
D7521 DVD
D7522 V1
D7523 V2
D7524 V3
D7525 V4
D7526 V5
D7527 T1
D7529 AM
D7530 FM
D7531 PH
D7532 CD
R738910K R7289 000J R739110K R7291 000J R7392 2.7K R7292 000J
Q7201 M30624MGA-359FP
RZV3 RZV2 VBJ VAJ R7338 10K LEDRED LEDGRE
RDS 12V NTSC K3 K2 K1 R7293 R7294 R7295 K0 R7297 C7206 104Z R7300 100K 4.7K 4.7K 4.7K 4.7K
89 P107/AN7/~KI3 90 P106/AN6/~KI2 91 P105/AN5/~KI1 92 P104/AN4/~KI0 93 P103/AN3 94 P102/AN2 95 P101/AN1 96 AVSS 97 P100/AN0
11 P86/XCOUT
P54/~HLDA 42 P55/~HOLD 41 40 39 38 37 36 35 34 33 32 31
22 P80/TA4OUT/U
30:P70/TXD2/SDA/TA0OUT
21 P81/TA4IN/~U 23 P77/TA3IN 18 P84/~INT2 19 P83/~INT1 20 P82/~INT0
P63/TXD0 P65/CLK1 P66/RXD1 P67/TXD1
SUBSO
R7316 1K R7315 1K
STBY
4
UPSPL
PURE
1:P96/ANEX1/SOUT4 2:P95/ANEX0/CLK4 3:P94/DA1/TB4IN 4:P93/DA0/TB3IN 5:P92/TB2IN/SOUT3 6:P91/TB1IN/SIN3 7:P90/TB0IN/CLK3
P56/ALE 24:P76/TA3OUT P57/~RDY/CLKOUT 25:P75/TA2IN/~W 26:P74/TA2OUT/W P60/CTS0/RTS0 27:P73/~CTS2/~RTS2/TA1IN/~V P61/CLK0 28:P72/CLK2/TA1OUT/V P62/RXD0 29:P71/RXD2/SCL/TA0IN/TB5IN P64/~CTS1/~RTS1/~C
Q7521
RZDVD
Q7522
RZV1
Q7523
RZV2
Q7524
RZV3
Q7525
RZV4
Q7526
RZV5
Q7527
RZT1
Q7529
RZAM
Q7530
RZFM
Q7531
RZPH
Q7532
RZCD
SUBREQ
MAINSCK MAINSO
17 P85/~NMI
10 P87/XCIN
98 VREF
CNVSS
R7339 10K
99 AVCC
BYTE
12 ~RESET
220 220
Q7535 D7535 270 R7536 270 R7535
13 XOUT
C7559 104Z
C7569
R7340 10K
24
25
26
27
28
29
R7397 2.7K R7395 2.7K R7394 2.7K R7393 2.7K
10K
10K
1K
1K
1K
1K
1K
1K
1K
1K
1K
1K
1K
30
1
2
3
4
5
6
7
8
9
R7534 VBJ VAJ
470
R7533 470
R7202
R7204
R7205
R7206
R7207
R7209
R7210
R7211
R7212
R7218
R7219
R7220
R7224
R7201
C7297 102K C7295 102K C7293 102K
3.3K
R7203
R7329 R7229 R7330 R7230
10K 220 4.7K 220
C7294 102K
R7509 R7510
K0
FLOSDDA FLOSDCL IRABUS OSDCS MAININ REMIN FLCS1 232RX SUBRES PURE-A CNVSS VDDA VDCL VSYNC
R7561 S7561 Z2 LEVL<
330
R7562
470 S7563 REC
R7563
560
R7564
820
R7565
1.2K
R7566
2.2K
R7567
3.9K S7568 THX
R7558 12K
S7562 Z2 LEVL> R7541 330 R7571
000J
K1 S7541 STANDBY /ON S7542 PUREAUDIO K3
RESET CNVSS RXD1 RTS1 TXD1 CLK1
470
S7564 ZONE 2 R7572 560 S7573 PTY/TP DIMMER R7544 560 S7545 VIDEO 1 R7553 560
S7565 OFF R7573 820 S7575 MEMORY R7545 820
S7566 STEREO R7575 1.2K S7576 MENU R7546 1.2K S7547 VIDEO 3 R7555 1.2K S7556 EXIT
S7567 SURROUND R7576 2.2K R7577
S7559 DISPLAY R7551 12K S7551 TAPE R7578 12K S7579 ENTER
3.9K
S7571 DSP < R7542 330 R7543
S7572 DSP > 470 S7544 DVD R7552 470 S7553 AM
232TX
K2
S7577 TUNING DOWN R7547 2.2K S7548 VIDEO 4 R7556 2.2K S7557 PRESET >
S7578 TUNING UP R7548 3.9K S7549 VIDEO 5 R7557 3.9K S7558 PRESET <
R7537
330
000J
U7201 PIC-26043TH
R7503
5
S7543 AUDIO SEL R7574 330 S7552 FM
S7546 VIDEO 2 R7554 820 S7555 CD
R7309 10K
C7213 102K
C7202 100/6.3
C7203 474J
GND VDD
S7574 FM MODE
S7554 PHONO
C7207 100/6.3
GND
C7208 104Z
X7201 CST16.00MXW0C1
NADIS-7275
P7203 FLASH WRITER
104Z
R7540
P7559A
P7559B
15 XIN
100 P97/~ADTRG/SIN4
16 VCC1
14 VSS1
PURE AUDIO Q7534 D7534 BLUE
UPSPL GREEN 470
Q7533 D7533
STANDBY RED
NASW7276
VOLUME S7569
1G
P2510
P29
C7509 474Z
P28
VIDEO5 IN
NAETC-7277
P7481 HEADPHONES
C7502 474Z Q7503 2SC2712 OR KTC3875
MJJ NO YES YES NO YES NO YES NO NO YES
R7526
220
10K
P2508
1
F1
R2576 22
10/16
1
DGND OPT
VSYNC
VDDA
+5V
REMIN
Q7501 16-BT-96GNK
TX-DS898
A SCHEMATIC DIAGRAM 2 DSP & Main microprocessor sections
C722 104Z
B
C
D
E
INTREQ1
F
G
TO NAAR7267
H
INTREQ2 FMEM/SRAM1
P7704B
FLASH WRITER P7702
SUBPOFF
MAINREQ
DSPRST2
DSPRST1
SUBPOFF
SUBREQ
WRESET
SUBRES
DSPCS2
DSPCS1
SUBRES
MAINSO
DIRCS DIRPD RY[L] P812 100/6.3 RD C731 10 VCC 14 13 2D 12 11 10 9 8 9 8 100/6.3 C781 R7843 R7844 R7845 R7847 R7848 R7828 R7827 TC74VHC541FT DSPRST1[L] DSPCS1[L] 1K 220 R7842 11 Y8 12 Y7 13 Y6 14 Y5 15 Y4 16 Y3 17 Y2 18 Y1 19 G2 +3.3V 20 VCC 104Z C767 GND10 A8 9 A7 8 A6 7 A5 6 A4 5 A3 4 A2 3 A1 2 G1 1 DSPRST1 DSPCS1
MAINCL
R7833
R7832 10K
VCCPUP
SUBSO
10K
SUBRQ
DIRCS
DIRPD
CVSS
RES1
A171
A161
VCC 14
2.2K
2Q
2Q
2Q
2Q
2CK
2CK
2PR
2CLR
2CLR
2PR
VCCPUP
220
220
1K
1K
1K
220
220
1K
1K
R7733 1K
R7732 1K
R7750 220
A2 A3 A4
2 A9 3 A8 4 A13 5 WE 6 CE2
A10
31
A0 C772 104Z
2 A9 3 A8 4 A13 7 GND 6 1Q 5 WE 6 CE2 7 A15 MPD442000LGU-B70X MPD441000LGU-B70X IS62LV1024LL-70HI 8 VCC 9 NC
A10
31
A161[L] A171[L] DSPCL[3.3V] DSPDA[3.3V]
1K 1K 330 330
A151 A161 A171 DSPCL DSPDA FMEM/SRAM2 A152 A162 A172 DFSDAC DAPD CODECPD 1K 1K 1K 1K 1K 1K 1K 1K R7751 R7752 R7753 R7754 R7755 R7756 R7757 R7758 51 52 53 54 55 56 57 58 59 DSPRST2 DSPCS2 P7705B FMEM/SRAM2 A152 A162 A172 C7709 104Z 60 61 62 63 64 5.6S +13V PPDIRECT TO NAAR7267 12VTRGA 12VTRGB 12VTRGC SPRLZ2 SPRLF POWER RY PLLCE TUMUT SD STEREO PLLDET AMUT1 22K R7875 22K R7876 22K R7877 RDSDATA RDSSIG 220 1K 1K 1K 1K 1K 1K R7767 R7768 R7769 R7770 R7771 R7772 R7773 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79
R7749
R7748
R7747
R7745
R7744
R7743
R7742
R7740
R7739
R7738
R7737
R7736
R7735
IO8 IO7 Japanese IO6 model only IO5 MPD441000LGU-B70X MPD44200LGU-B70X IS62LV1024LL-70HI
29 28 27 26
IO7 IO6 IO5 IO4 IO3
TC74VHC74FT 1 1CLR 3 1CK 4 1PR 5 1Q 2 1D
IO8 IO7 IO6 IO5
29 28 27 26
1 1CLR
7 GND
3 1CK
4 1PR
WE
Q717
Japanese Q 7 0 6 model only TC74VHC74FT 5 1Q 6 1Q 2 1D
CE1 30
Q716
CE1 30
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
R7734
34
33
32
P52/~RD
P62/RXD0
P55/~HOLD
P66/RXD1
P53/BCLK
P56/ALE
P63/TXD0
P54/~HLDA
P51/~WRH/~BHE
P57/~RDY/CLKOUT
P50/~WRL/~WR
P60/CTS0/RTS0
A5 A16 RD
P67/TXD1
P44/~CS0
P45/~CS1
P46/~CS2
P47/~CS3
P61/CLK0
P65/CLK1
31
R7731 1K
1K
1K
1K
FMEM/SRAM1
2.2K
1
13
2D 12
11
FMEM/SRAM1[L] 1K 1 A11 OE 32 A151[L] 1K
A1
1 A11
OE 32
A151
P64/~CTS1/~RTS1/~C
7 A15 8 VCC 9 NC
R7730 30 29 28 27 26 25 24 R7729 R7728 R7727 R7726 R7725 R7724 R7723 R7722
100 100 220 220 220 220 2.2K 2.2K 1K 104Z
INTREQ2 INTREQ1 DSPCL CDTO/SCDO DSPDA RY INT1 INT0 P7701A POFF SEC1H PROTCTTHM PRO CSTCV16.0MXJ0C D7704 R7713 KRC104S RN1404 Q7702 10K D7706 1SS352 D7705 C7711 1/50 -15V 104Z +15V +13V AINGND TR AINGND TL TO NAAR7267 SBGND DOSBR SBGND DOSBL FGND DOL FGND DOR SGND DOSL SGND DOSR CSWGND DOC CSWGND DOSW P811B TO MAIN AMP VOLH
IO4 25 GND24 IO3 23 IO2 22 IO1 21 A0 20 A1 19
IO4 25 GND24 IO3 23 IO2 22 IO1 21 A0 20 DSPCL DSPDA
A6 A7 A8 A9 A11 A12 A13
10 A16 11 A14 12 A12 13 A7 14 A6
IO2 IO1 IO0 A10 A15 A14 A16
10 A16 11 A14 12 A12 13 A7 14 A6 15 A5 16 A4
P40/A16 P37/A15 P36/A14 P35/A13
TC74VHC541FT
27:P73/~CTS2/~RTS2/TA1IN/~V
Q703
15 A5 16 A4
A2 18 A3 17
Q713
A2 18 A3 17
30:P70/TXD2/SDA/TA0OUT
DSPRST[L]
1K
R7849 R7850
12 Y7 13 Y6 14 Y5 15 Y4 16 Y3 17 Y2 18 Y1 19 G2
A8 9 A7 8 A6 7 A5 6 A4 5 A3 4 A2 3 A1 2 G1 1
P33/A11 P32/A10 P31/A9 VCC2 P30/A8[/_/D7] VSS2
29:P71/RXD2/SCL/TA0IN/TB5IN
51:P43/A19
52:P42/A18
53:P41/A17
A1 19
11 Y8
GND10
DFSCO
P34/A12
P77/TA3IN P80/TA4OUT/U P81/TA4IN/~U P82/~INT0 P83/~INT1 P84/~INT2 P85/~NMI VCC1 XIN VSS1
23 22 21 20 19 18 17 16 15 14
28:P72/CLK2/TA1OUT/V
DSPCS2[L] 220 FMEM/SRAM2[L]
R7721 1K C7708 R7720 R7719 10K 2.2K
R7821 R7820
22K 220K
1K R7851 1K R7852 1K R7853 1K R7854
26:P74/TA2OUT/W
24:P76/TA3OUT
Q718
C730
C780
A152[L] A162[L] A172[L]
25:P75/TA2IN/~W
104Z
104Z
RDSSCK
R7718 10K C7706 104Z WRESET X7701 C7707 104Z R7712 2.2K
FMEM/SRAM1[L] A151[L] 1K A161[L] VCC 20 0Q 19 1Q 18 2Q 17 3Q 16 4Q 15 5Q 14 6Q 13 7Q 12 CK 11 1K A171[L] 1K C771 104Z Q715 1 OUTCTL TC74VHC574FT 10 GND
+3.3V
A10
A11
A12
A13
A14
A15
R740 RD R743 R744 R745
R790 A152[L] R793 R794 R795 1K A162[L] 1K A172[L] 1K
20 VCC 104Z C768
P26/A6[/D6/D5] P25/A5[/D5/D4] P24/A4[/D4/D3] P23/A3[/D3/D2] P22/A2[/D2/D1] P21/A1[/D1/D0]
A8
A9
Q7701
1K
1K
FMEM/SRAM2[L]
P27/A7[/D7/D6]
M30624MGA-358FP898
XOUT 13 1:P96/ANEX1/SOUT4 ~RESET 5:P92/TB2IN/SOUT3 2:P95/ANEX0/CLK4 7:P90/TB0IN/CLK3 6:P91/TB1IN/SIN3 3:P94/DA1/TB4IN 4:P93/DA0/TB3IN P86/XCOUT P87/XCIN CNVSS BYTE 12 11 10 9 8 7 6 P97/~ADTRG/SIN4
VCC 20
0Q 19
1Q 18
2Q 17
3Q 16
4Q 15
5Q 14
6Q 13
7Q 12
CK 11
RESET 47K R7812
INT1 INT0 CDTO/SCDO RY[L]
C721
104Z
79:P11/D9
80:P10/D8
Q705 1 OUTCTL
TC74VHC574FT 10 GND 1 A16 2 A15 A14 A13 A12 A11 A9 A8 WE 3 A14 4 A13 MBM29LV004TC-90PTN MBM29LV008TC-90PTN 5 A12 6 A11 7 A9 8 A8 9 WE 10 RESET 11 NC1 RY[L] RD 12 RY/_BY 13 A18 A7 MBM29LV002TC-90PTN 14 A7 15 A6 16 A5 17 A4 18 A3 Q702 19 A2 20 A1 A6 A5 A4 A17 40 VSS2 39 A20 38 A19 37 A10 36 DQ7 35 DQ6 34 DQ5 33 DQ4 32 VCC2 31 VCC1 30 NC3 29 DQ3 28 DQ2 27 DQ1 26 DQ0 25 OE 24 IO3 IO2 A10 IO7 IO6 IO5 IO4 C729
P20/A0[/D0/_] P17/D15/~INT5 P16/D14/~INT4 P15/D13/~INT3 P14/D12
78:P12/D10
R7709 R7708
2.2K 10K
CVSS
2 0D
3 1D
4 2D
5 3D
6 4D
7 5D
8 6D
9 7D
2 0D
3 1D
4 2D
5 3D
6 4D
7 5D
8 6D
9 7D
2 A15 3 A14 MBM29LV004TC-90PTN MBM29LV008TC-90PTN 4 A13 5 A12 6 A11 7 A9 8 A8 9 WE 10 RESET 11 NC1 RY[L] 12 RY/_BY 13 A18 MBM29LV002TC-90PTN
VSS2 39 A20 38 A19 37 A10 36 DQ7 35 DQ6 34 DQ5 33 DQ4 32 VCC2 31 VCC1 30 NC3 29 DQ3 28 C779 INT0[L] INT1[L]
1K R7829 1K R7830 1K
9 10 11 12 13 14
TC74HCT7007AF
Q719
2
1 A16
A17 40
CDTO/SCDO[L]
R7826
8
7 6 5 4 3 2 1 C769 104Z
R7806 R7805
1K 1K
220 R7774 470 R7775
2.2K R7776 2.2K R7777 2.2K R7778 2.2K R7779 2.2K R7780
P107/AN7/~KI3
P106/AN6/~KI2
P105/AN5/~KI1
P104/AN4/~KI0
P13/D11
4 3 2 1
P103/AN3
P102/AN2
P101/AN1
AVCC
AVSS
VREF
80
P100/AN0
P07/D7
P06/D6
P05/D5
P04/D4
P03/D3
P02/D2
P01/D1
P00/D0
C7705
100/6.3
R7881
R7882
R7883
R7781
R7782
R7783
R7784
R7785
R7786
R7787
R7788
R7789
R7790
R7791
R7792
R7793
R7794
R7894
R7797
104Z
104Z
R7800
100
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
104Z R7700
100/6.3 D7701
C7702
100
D7702
C7703
104Z
A0
A1
A2
A3
A4
A5
A6
A7
C7712
47K
47K
220
220
220
470
1K
1K
15 A6 16 A5
DQ1 26 DQ0 25 OE 24 VSS 23 CE 22 A0 21 10K 1K R791
47/6.3
*
IO1 IO0
RDSDATA
C182
VCC 20
0Q 19
1Q 18
2Q 17
3Q 16
4Q 15
5Q 14
6Q 13
7Q 12
CK 11
VCC 20
0Q 19
1Q 18
2Q 17
3Q 16
4Q 15
5Q 14
6Q 13
7Q 12
CK 11
C184 561J
C183
103K
R7878
R7819
VPDATA
Q704 1 OUTCTL C720 104Z
TC74VHC574FT 10 GND
104Z
CMP 8
VDD1 5
MUX 4
VREF 3
RDSDATA 2
VSS3
A0 21
101J
A1
A0
C725
20 A1
VSS1
2 0D
3 1D
4 2D
5 3D
6 4D
7 5D
8 6D
9 7D
2 0D
3 1D
4 2D
5 3D
6 4D
7 5D
8 6D
9 7D
R741
10 GND
CE 22
19 A2
QUAL 1
Q712
A2
C770
7
6
1K
1 OUTCTL
A3
VSS 23
Q714
TC74VHC574FT
17 A4 18 A3
VDD2
RCLK
VSS2
+15V
T57
X0
T2
T1
XI
47K
10
11
12
13
14
15
16
9
5VDAC
C185
104Z
C186 330J (CH)
R7880
X181 XTL4.332M C187 330J (CH)
P7703B
TO NAAR7267 330 R111 330 R112 NJM4580M-D OR MPC4570G2 4.7K 101J C103 6 R115 R109 4.7K R107 4.7K R105 101J C101 6 7 +12V 5 Q101 8 5 10K R103 NJM4580M-D OR MPC4570G2 7 Q100 8 180K R155 C152
RDSSCK
D101
NCH-1479
L703
L753
470M
470M NCH-1479
10K R738
10K R737
10K R736
10K R735
10K R734
10K R733
10K R732
10K R731
10K R788
10K R787
10K R786
10K R785
10K R784
10K R783
10K R782
10K R781
104Z C703
3.3K
LRCK2 BCK2 NCH-1471 D102 D106
2.5V
3
INTREQ1 CDTO/SCDO[L]
DSPDA[3.3V]
330 R705 R704 DSPCL[3.3V] 10K
104Z C753
R7862
R7861
R7860
R7859
R7858
R7857
R7856
R7855
R7870
R7869
R7868
R7867
R7866
R7865
R7864
R7863
C706 100/4
C756 100/4
330 R755 R754 10K
D105
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
-15V
GND
R742 10K
R792
DACGND
BU1923F
Q181
European model only
TCL
RDSSIG
Z2MUT1
DSPCL[3.3V]
5VDSP MCK1 7
10/16 6 NJM4580M-D OR MPC4570G2 100K 5 R101
Q102 8
C752 101J DATA0 17 DATA1 16 DATA2 15 DATA3 14 VSS2 13 VDD2 12 DATA4 11 DATA5 10 DATA0 17 DATA1 16 DATA2 15 DATA3 14 VSS2 13 VDD2 12 DATA4 11 A0/SCCLK 7 DATA5 10 9 8 9 8 A0/SCCLK 7 C754 DSPCS1[L] R709 R710 R711 C755 R759 R760 R761 DATA6 DATA7 DATA6 DATA7
R116
47/4
C106
330/6.3
101J
DADAT3
022M
101J
101J C751 6 5 R752 330 R797 R796 R751 104Z C764 47 R753 4.7K 10
RD
C113 152J
C114 152J
104Z
ADDA
4.7K C105
AINGND 4 Q102 2 4 1 101J C102 4.7K R106 R843 4.7K C827 681J 180K R156 Q101 NJM4580M-D 3 OR MPC4570G2 4 NJM4580M-D 1 OR MPC4570G2 Q100 10K 2 R104 C153 R102 100K
10K
10K
10K
10K
10K
D103
D107
C115
47
47
47
47
LIN+
C110
RIN-
C116
R121
R120
R119
R118
Q701
CS493002-CL
CS493002-CL
DIRDA
R713 C707
47 104Z
D104
C714 R730 R729 L R728 R727 47 47 LRDA R746 10 47 MCK2 BK1608LM182
9
8
AGND 7
6
5
4
3
2
VA
VREF
S/P
BCK LRCK
R715 R716
25 SCLKN1/STCCLK2 26 LRCKN1 27 CMPDAT/RCV958/SDATAN2/CDI 2 8C M P C L K / S C L K N 2 29 LRCLKN2 31 CLKSEL 36 RESET 30 CLKIN 34 VDDA 32 FILT2 33 FILT1 35 VSSA
SCLK 43 LRCLK 42 AUDATA0 41 39 AUDATA2 AUDATA1 40
330 330 330
R765 R766 R767 L751
330 330 330
25 SCLKN1/STCCLK2 26 LRCKN1 27 CMPDAT/RCV958/SDATAN2/CDI 2 8C M P C L K / S C L K N 2 29 LRCLKN2 31 CLKSEL 36 RESET 30 CLKIN 34 VDDA 32 FILT2 33 FILT1 35 VSSA
SCLK 43 LRCLK 42 AUDATA0 41 39 AUDATA2 AUDATA1 40
BCK2 LRCK2
AINR-
AINL-
330
330
R779 R778 R777 R776
47 47 47 47
AINL+
R714
R764
AINR+
24 VSS3
MCLK 44
24 VSS3
MCLK 44
MCK2
VCOM 1
23 VDD3
VDD1 1
C757
104Z
D108
22 SDTAN1/DAI
VSS1
2
104Z
R763
47
5V
21 EXTMEM
XMT958
3
21 EXTMEM 22 SDTAN1/DAI 23 VDD3
Q711
EXTMEM
XMT958 VSS1
3 2
DADAT3
R117
R712
47
20 ABOOT/_INTREQ
WR/DA 4
R701
47
4.7K
R762
47
20 ABOOT/_INTREQ
WR/DA 4
47/6.3
R708
220
R749
10
WE
INTREQ2
220
10
47
19 SCDIO/SCDOUT
RD/R/_W
5
R758
19 SCDIO/SCDOUT
RD/R/_W
104Z
R707
220
R750
10
CDTO/SCDO[L]
220
RIN+ C111 104Z
LIN- L101
330
R757
OR MPC4570G2 R113 330 R114 330 1 101J C104 4.7K
3
-12V
18
CS
A1/SCDIN
6
18
CS
A1/SCDIN
3
2
4.7K R108 R110
VDD1 1
SDTI 14
SDTO13
BICK 12
LRCK 11
MCLK10
R780
47
10/16
104Z C109
R811 3.3K
R827 1.2K C819 472J
16 CCLK/CKS1
28 AOUTR+
27 AOUTR-
25 AOUTL-
17 CS/DIF
BCK2
DADAT1 NCH-1471 022M L102 DACGND
26 AOUTL+
R717 L701 NCH-1471 022M
15 CDTI/CKS0
DADAT0
AK4528VF 20 DEM0 21 DEM1
Q103 24 DGND
R859 120
OR NJM5532M-D OR BA15532F NJM2114M-D Q802
2 1 C864 C847 R875 22 R876 C843 104Z 4 Q802 6 NJM2114M-D OR BA15532F OR NJM5532M-D C830 681J C865 C854 22 103K C108
19 PDN
18 DFS
23 VD
22 VT
3.3K R812
1.2K R844 R828
R860 C828 681J 120 4.7K 3
37 DD
38 DC
37 DD
38 DC
C723 TC7WU04FU 1 C765 104Z NCH1471 L702 022M 2 3 4 GND C716 100/4 R739
104Z VCC8
C120
R845
R718
Q707
R768
R122
C118
6 5 1M
L752 C759 R769 R770 R771 C760 C761 C762 R772 R773 R774 R775 C763
C119
C709
R719
R720
R721
C710
C711
C712
R722
R723
R724
C713
BK1608LM182 L705 DSPMCK
R123
SBR+ SBL+ SBL-
R813 3.3K
R829 1.2K C820 472J
R861 120 R862
681J
4.7K
7
C829
104Z
NCH-1471
022M
SBR-
5
-12V
+12V
NCH-1471 022M
8
104Z 47/16
33K
33K
7
104Z 47/16
C766
100/4
101J
1K
1K
330/6.3
C708
C758
105K
105K
105K
105K
101K
104Z
104Z
471J
101J
471J
4.7K
4.7K
4.7K
4.7K
4.7K
4.7K
330
330
1K
1K
R846
47
47
47
GND 103K R747 LRCK2 10 DSPRST1[L]
X701
CSTCV12.2MTJ0C4 022M NCH-1471 L704
GND 103K
CODECPD
3.3K R814
1.2K R830 R831
DADAT2 5V 022M DSPMCK MCK2 DSPRST[L] L801 NCH-1471 DAPD BCK2 MCK2 ADDA R801 R802 R803 C802 1K 47 C801 101J 47 LL+ 104Z C861
R815 3.3K
4
U101
4.7K
DFSCO
120
4.7K
C831
C821
472J
R863 120
DIRDA LRCK BCK
681J
1.2K
OR NJM5532M-D OR BA15532F NJM2114M-D Q803
R847
2 1 C851 104Z C848 47/16 R877 22 R878 4 Q803 6 NJM2114M-D OR BA15532F OR NJM5532M-D C834 681J C844 104Z C858 104Z C855 47/16 22
3.3K R816
1.2K R848 R832
R864 C832 681J 120 4.7K 3
R849
+3.3V 5VDSP
D V D D1 1
MCLK 10
PDN 8
CAD1 7
CAD0 6
DZFR1
DZFL1
DZFL2
BICK
L1+
5VDSP
L1-
330/6.3 C803 104Z
R817 R+ RSL+ SLSR+ SRCENTER+ CENTERSW+ SW3.3K R820 3.3K R818 R819 2.2K 3.3K
R833 1.2K C822 472J
R865 120 R866
681J
4.7K
MCK1
C833
9
5
4
3
2
1
5
-12V
+2.5V
+12V
8
7
OPTVCC XTL-24.576M ADDA CDTO/SCDO[L] MCK2 C133 104Z DIRDA FROM FRONT R154 220 BCK DIRPD
DADAT0 DADAT1 C112 104Z DADAT2 MPC2925T Q708 +2.5V C154 104Z 47/6.3 C736 O G I LRCK2 C734 104Z
47 47 47 47
R805 R806 R807 R808
12 DVSS 13 14 15 16 17 18 19 SDTI1 SDTI2 SDTI3 LRCK
R1+ 44 R1- 43 L2+ 42 L2- 41 R2+ 40
R850
DIRCS
DSPDA
DSPCL
P102A
TOTX179 U102 NCH-1479
NCH-1471
1.2K R834 R835
BK1608LM182
4.7K
Q801
C835
C134
104Z
470M
022M 101J
C145
C144
L103
120J
47 150J
C155
104Z
L109
C823
220
1K
1K
1K
1K
P101
TOTX179 C123
102K
CDTI CSN DFS0
L3- 37 R3+ 36 R3- 35 VREFH
472J
CCLK
L3+ 38
R867 120
681J
1.2K
R851
+3.3V
SMUTE
AK4356VQ
R2- 39
4.7K
120
OR NJM5532M-D OR BA15532F NJM2114M-D Q804
2 1 C852 104Z C849 47/16 R879 22 R880 C845 104Z 4 Q804 6 NJM2114M-D OR BA15532F OR NJM5532M-D C838 681J C859 104Z C856 47/16 22
47
NCH-1471
101J
022M
R129
C147
C146
R146
R145
R144
R143
R142
L107
8 75 104K C128 R130 080D 10K C127 C126 104K 9 74HCU04 Q105 10 11 12 13 14
7 6 5 4 3 R132 080D C130 10K 2 1 104Z C132 47/6.3 OPTFRONT C131 COAXIAL1 0.47/50 C150 470 R150 470 R151 INT1[L] 220 104Z 18K R148 C149 R149 INT0[L] 220 R147 C148
47
R140
R139
R852
DZFR3
R141
23 CKS1
24 CKS2
25 DIF0
26 DIF1
27 DIF2
10 10 R128 C121 C122 101J 101J COAXIAL2
R126 R125 75
47/6.3 C143
+3.3V C735 47/6.3
L707 O G I C733 104Z C715 47/6.3 470M
PDN 31
XTI 30
XTO 29
DAUX 28
MCKO2 27
BICK 26
SDTO 25
INT0 36
33AVDD
1K
28 DZFE
COAXIAL1
22
DZFL3
A V S S3 4
35
34
33
32
R853
C837
CM1/CSN/SDA
OCKS0/CSN/CAD0
OCKS0/CCLK/SCL
CM0/CDTO/CAD1
MCK1
C129
R131
080D
10K
37 INT1
LRCK
24
R138 47 L106 104Z C142
LRCK
R821 3.3K
R837 1.2K C824 472J
R869 120 R870
681J
4.7K
47/6.3
5
-12V
29
30
31
32
+12V
NCH-1479
DZFR2
681J
4.7K
MPC2933T
CKS0
C836
X101
L108
Q709
DFSDAC
R804
20 21
1.2K R836
R868 120 3
8
R127
38 AVDD 39 R 40 VCOM 41 AVSS5 42 RX0 43 NC4 44 RX1 45 TEST1 46 RX2 1 IPS0/RX4
MCKO1 23 DVSS 22 DVDD 21 Q104 VOUT 20 UOUT 19 COUT 18
7
75
BK1608LM182
C805 104Z 5V C Y Y
022M
R854
COAXIAL3
10
C125 104K
R124 C124 U103 TORX179 104Z
L802 NCH-1471
3.3K R822 R823 3.3K
1.2K R838 R839
AK4114VQ
330/6.3
C863
U104 OPT2
TORX179
OPTVCC DACGND
COAXIAL2
470 R152
TX0 15 3 DIF0/RX5 5 DIF1/RX6 7 DIF2/RX7 NC2 14 8 IPS1/IIC 10 XTL0 11 XTL1 9 P/SN TVDD 13 12 VIN
R137 47 104Z C141 10/16
104Z
5
4.7K
120
4.7K
C839
C806
104Z
OPT1 C135 104Z
BOUT 17 TX1 16 OPTOUT
C807
C825
472J
R871 120
681J
1.2K
OR NJM5532M-D OR BA15532F NJM2114M-D Q805
R855
2 1 C853 104Z C850 47/16 R881 22 R882 C846 4 Q805 6 NJM2114M-D OR BA15532F OR NJM5532M-D C842 103J 104Z C860 C857 22
R856
4 TEST2
681J
4.7K
C136
104Z
2 NC0
U105 OPT3
TORX179
6 NC1
R153
R857
C841
C140 C137 104Z R133 R134 R135 R136 L105 NCH-1471 022M Y Y 470 470 470 470
R825 1K C818 103J
R841 1K C826 473J
R873 4.7K R874
103J
2.2K
5
-12V
+12V
48 RX3
C840
COAXIAL3
470
47 NC5
3.3K R824
1.2K R840
R872 120 3
8
U106
TORX179
7
104Z 47/16
OPT1 OPT2 C138 104Z 47/6.3 C139 OPT3 L104 NCH-1479 OPT4
R858
2.2K
OPT4
4.7K
R826
R842
470M
000J
1K
1K
R809
C107
R706
220
R703
DSPDA[3.3V]
DSPCS2[L]
R756
220
10K
NJM4580M-D
220K NCH-1477
5.6S TDATA FDATA T2STB T1STB VOLH VPCL FCL Z2LMUT HPMUT VSTB ISTB
1K
14 A7
DQ2 27
1K 2.2/50
C7701
R181
C181
L7701
L181
100/6.3
220K
D7703
C7704
1K
1K
1K
104F
470
470
470
220
220
220
220
220
220
220
UDZ6.2B
5
GND
RES
TX-DS898
A B
P3220A AGND V5R V5L VIDEO 5
C
D
E
P1010A TO TUNER PACK
F
G
H
SCHEMATIC DIAGRAM 3
AUDIO I/O SECTION 1
56K 220K C1006 3.3/50 C3400 47/50 R3402 R3400 220K 56K R1005 100K R3403 R3401 220K 56K 7 Q3400 4 6 5 C3401 47/50 R1006 100 R1000 330 R1003 100K R1004 100K C1007 10/16 C1003 3.3/50 R1002 100K C1004 101J(CH) C1005 101J R1001 330 A R1102 680K C1104 104Z Q1102 C1002 10/16 RDSDET C1001 104Z R3223 R3235 56K 220K C3223 47/50 P3200 LEFT ZONE 2 LINE OUT RIGHT C3404 R3410 100 102J R3411 C3405 100 102J C3280 104Z R3408 680 R3409 680 8 Q3412 Q3413 RN1441 RN1441 6 5 Q3205 4 7 C3322 47/16 R3406 120 R3404 560 C3402 47/50 Q3410 RN1441 Q3411 RN1441 C3403 47/50 R3405 560 8 1 Q3400 3 2 VPDATA STEREO PLLSTB
NAAF-7264
3 8
FMSIG GND
TMUT
*Part No. Type MDD MPP MWT,MWR,MPA MJJ Destination USA,CANADA EUROPE ASIA JAPAN
NAAF-7263
C3000, C3004, C3001 101K 221K 221K 101K C3005 No Yes Yes No A No Yes No No
DET 12VTU
C3222 2 47/50 R3222 R3234
NJM4565M-D 1 Q3205
VPCL
TUR
GND
TUL
+5V
SD
Q1001 78M12 O G I
NJM4565M-D
3 C3212 47/50 R3224 2 R3212 56K 220K R3225 R3213 56K 220K C3213 47/50 6 5
2
LEFT DVD PLAY IN RIGHT
R3200 330 C3200 331J C3201 331J R3201 330
Q3200
NJM4565M-D 1
C3323 47/16
R3407 120
2SC2712 R1103 3.3K
R3310 220K Q3200 4 7
P3201 LEFT REC OUT RIGHT VIDEO 1
R3236 2.2K R3237 2.2K C3281 104Z R3202 330 C3202 331J C3203 331J R3203 330
R3240 220K R3241 220K 8 3 R3000 330 3 C3214 47/50 R3226 2 R3214 56K 220K R3215 R3227 56K 220K C3215 47/50 6 5 NJM4565M-D 1 Q3201 * C3000 C3002 *C3004 152J 47/50 R3002 R3004 470K 56K C3006 R3014 220/6.3 47K 2 8 NJM4565M-D 1 R3012 0 R3016 1.2K C3122 220/16 C3123 220/16 ISTB FDATA
Q3000
LEFT
P3000 LEFT PHONO
C3008 C3010 123J 392J
3
PLAY IN RIGHT
R 3 0 0 6R 3 0 0 8 R 3 0 1 0 560 270K 22K R 3 0 0 7R 3 0 0 9 R 3 0 1 1 560 270K 22K C3007 220/6.3 R3005 470K
R3015 Q3201 4 10 11 12 13 14 15 16 17 18 19 GND20 VSS 1 CL 21 2 3 4 5 6 7 8 9 7 RIGHT * C3001 47K R3003 56K R3001 330 C3080 104Z
P3202 LEFT REC OUT RIGHT VIDEO 2 R3238 2.2K R3239 2.2K C3282 104Z R3204 330 C3204 331J C3205 331J R3205 330 C3216 47/50 R3228 R3216 56K 220K R3217 R3229 56K 220K C3217 47/50 R3242 220K R3243 220K
C3009 C3011 123J 392J 6 5
23 FUNC
22 DATA
Q3300 42 VDD
TC9274AN-008
C3003 4 7 / 5 0 *C 3 0 0 5 152J
R3017 1.2K R3013 0 V D D2 8 27 26 25 24 23 22 21 20 19 18
Q3000 4
7
C3100 101J
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
17 12
S T B1 6
3 2
8
Q3202
NJM4565M-D 1 LEFT C3300 101J CD RIGHT
3 R3020 330 C3020 331J C3021 331J R3021 330 C3026 2 47/50 R3024 R3028 56K 220K R3025 56K 220K C3027 R3029 6 47/50 5 P3001 LEFT
8
Q3020
NJM4565M-D 1
LEFT PLAY IN RIGHT
Q3100 1 VSS
TC9273F-017 13 GND FCL 14 CL
10
4
P3203 LEFT VIDEO 3 PLAY IN RIGHT
6 5
Q3202 4
7
Q3020 4
7
C3218 R3206 330 C3206 331J C3207 331J R3207 330
3
47/50 R3230 2 R3218 56K 220K R3231 R3219 56K 220K C3219 47/50 6 5
NJM4565M-D 1 Q3203
8
REC OUT RIGHT TAPE
R3032 2.2K R3033 2.2K C3081 104Z R3022 330 C3022 331J C3023 331J R3023 330
R3034 220K R3035 220K 8
3 C3028 2 47/50 R3026 R3030 56K 220K R3027 56K 220K
Q3021
NJM4565M-D 1
Q3203 4
7
LEFT PLAY IN +15V GND ISTB FDATA MUTZ2 -15V FCL RIGHT
C3283 104Z 3 R3208 330 C3208 331J C3209 331J R3209 330 C3220 2 47/50 R3220 R3232 56K 220K R3221 R3233 56K 220K AGND AGND AGND RZ2R RZ2L C3221 47/50 6 5 Q3204 4 7 NJM4565M-D 1 Q3204 8 C3320 220/16 C3321 220/16
STEREO
FDATA
TMUT
VPCL
ISTB
-15V
FCL
5
2.2K
2.2K
2.2K
2.2K
2.2K
2.2K
2.2K
2.2K
2.2K
2.2K
2.2K
RIGHT
AGND
AGND
R3302
R3300
R3301
R3320
R3321
AGND
R3102
R3100
R3101
R1012
R1011
R1010
R1015
R1013
P3210B TO NAAR-7267 (PART-9)
P3211B TO NAAR-7267 (PART-9)
P3010B TO NAAR-7267 (PART-9)
P3011B TO NAAR-7267 (PART-9)
R1014
RZ2R
RZ2L
IR
IR
IL
IL
2.2K
22
22
VIDEO 4 PLAY IN
C3340 104Z
1/2W
1/2W
LEFT
4
C3140 104Z
SD
5
+5V
C3120 47/16
C3121 47/16
+15V GND
7
PLLSTB
Q3021
RDSDET
VPDATA
C3029 R3031 6 47/50
11
2
3
4
5
6
7
8
9
D A T A1 5
TX-DS898
A B C D E F G H
NAAF-7262
3 2 8 Q4800 1 C4806 100/6.3 R4812 10K R4814 33 RN1441 Q4814 C4808 222J HPL HPR Q4815 RN1441 P4012A C4809 222J R4816 33 TO NAAR-7267 (PART-9)
SCHEMATIC DIAGRAM 4
Preamp. section
P3600 LEFT R3600 330 C3600 331J C3601 331J R3601 330 C3610 10/50 R3610 R3620 56K 220K R3611 R3621 56K 220K C3611 10/50 VCL C4500 101J GND 11 NC 10 CS1 9 NC 8 7 6 5 4 3 2 V S S1 T1STB C4522 10/16 C4523 10/16 C4200 10/50 R4200 100K C4220 22/50 3 2 8 Q4210 1 C4400 47/50 R4410 15K R4400 220K R4430 100K C4440 472J R4470 1.2K 3 R4420 15K 330J 2 8 Q4410 1 C4800 10/16 C4600 47/50 C4802 2.2/50 R4800 22K R4802 22K Q4810 R4804 220K
1
FRONT RIGHT
NJM2082M-D C4210 100J R4460 1M
NJM2082M-D
C4410 R4440 C4420 47K 10/16
R4810 33 C4804 NJM4565M-D 101J R4806 10K R4808 2.2K R4809 2.2K 220K Q4812 RN1441 RN1441 Q4813
3
8 Q4420 1
C3680 104Z R3602 330 C3602 331J C3607 331J SUBWOOFER MULTICHANNEL INPUT P3601 LEFT SURROUND RIGHT R3607 330
Left
C4430 104J 2 NC 19 VEE 18 TEST217 TEST116 fL1 15 fL2 14 fL3 13 fL4 12 fL5 11 fL6 10 NC 4 VDD 1 R4450 1.2K 9 8 7 6 5 3 2
RN1441 Q4811
FCL
CENTER
13 DATA
38 IN2R
16 CS2 C4300 17 NC 101J 18
39 IN1R
35 fR10
36 fR11
21 VCC
24 VSS
14 STB
23 CLK
26 fR1
27 fR2
28 fR3
29 fR4
30 fR5
31 fR6
32 fR7
33 fR8
34 fR9
2 4V D D
15 NC
25 NC
37 NC
40 NC
C3612 10/50 R3612 R3622 56K 220K VDD 28 27 26 25 24 23 22 21 R3617 R3627 56K 220K C3617 10/50
FDATA
BPLSW
R4805
IN2L
IN1L
NJM4565M-D
fL10
fL11
fL7
fL8
LM
LT
fL9
RN1441 R4803 22K 22K C4803 2.2/50
RM
RT
Q4200
TC94A07F
R4540 3.3K
Q4400
NJU7306G
2 3
22 DI
DATA16
CL 15
R4451 1.2K C4431 6 104J Q4420 4 7
R4801 R4600 270
R4807 10K C4805 101J R4811 R4815 33 33 Q4800 1 R4813 C4807 10K 4 100/6.3
CK 12
~CS 20
R4817 33
20
19
18
17
19
20
21
22
23
VDATA
VSTB
TCL
Right
TDATA
R4610 100 RN1441 Q4610 R4620 33K R4621 33K C4610 222J R4630 100 R4631 100 C4611 222J P4600 LEFT FRONT RIGHT
Q4101 1 VSS
TC9164AF 14 GND 13 ST
10
11
12
2
3
4
5
6
7
8
9
R4461 1M C4211 100J
C4441 472J
R4471 1.2K R4431 100K R4401 220K
C4421 10/16 R4441 47K C4411 330J R4421 15K 6 5
5
Q4600 Q4601 C4801 10/16 Q4410 4 RN1441 7 C4601 47/50 R4601 270
RN1441 RN1441
331J C3604 331J R3604 330
56K
R3623 220K
FSTB
2
R3603 330 C3603
C3613 10/50 R3613
R3614 R3624 56K 220K C3614 10/50
R4201 100K C4201 10/50 C4202 10/50 R4202 100K
C4221 22/50
6 5
Q4210 4
Q4611 R4611 100
7
C4401 47/50
R4411 15K
PREOUT 3 C4222 22/50 2 8 Q4211 1 C4402 47/50 R4412 15K R4422 R4402 220K R4432 100K C4442 472J R4472 1.2K 3 2 8 Q4411 1 C4602 47/50 R4602 270 RN1441 R4612 100 Q4612 R4622 33K R4627 33K C4680 104Z C4612 222J R4632 100 R4637 100 C4617 222J P6101A P5003D P5004E SUBWOOFER
C3681 104Z R3605 330 C3605 331J C3606 331J R3606 330
LEFT SURROUND BACK RIGHT
R3625 56K 220K R3616 R3626 56K 220K C3616 10/50 Center VCL
C3615 10/50 R3615
NJM2082M-D C4212 100J R4462 C4501 1M 101J ~CS 20 T2STB
330J 15K
NJM2082M-D C4412
CENTER
Q4602 Q4607
RN1441 RN1441
R4442 C4422 10/16 47K
3
8 Q4421 1 R4607 270 RN1441 Q4617 R4617 100
C4432 104J 2 NC 19 VEE 18 TEST2 17 TEST1 16 fL1 15 fL2 14 fL3 13 fL4 12 fL5 11 fL6 10 fL7 9 fL8 8 fL9 7 fL10 6 fL11 5 NC 4 IN2L 3 IN1L 2 VDD1
CK 12
GND 11
NC 10
CS1 9
NC 8
V S S1
3
R 4 0 4 2R 4 0 4 0 0 1.8K R 4 0 3 2R 4 0 3 0 2.2K 12K R 4 0 2 2R 4 0 2 0 2.2K 12K FDATA
R4541 4.7K D4540 5.1B
R4452 1.2K NJM4565M-D
GND RAI
RM
RT
Q4201 V D A T A 1 3D A T A VSTB 1 4S T B 1 6C S 2 1 5N C 1 7N C
TC94A07F 2 4V D D
Q4401 26 fR1 27 fR2 28 fR3 29 fR4 30 fR5
NJU7306G 38 IN2R 39 IN1R 35 fR10 36 fR11 31 fR6 32 fR7 33 fR8 34 fR9 37 NC 40 NC
21 VCC
24 VSS
R4900 R4901 R4492 220 R4493 1.2K RN1441 BPLSW Q4491 R4703 100K R4702 100K Q4411 4 7 C4607 47/50 R4700 100K R4710 R4712 0 HPMUT AMUT 1.5K
0 LAI 0
R4053 47 R4052 47
R4051 270
TCL
Subwoofer
TDATA
C4540 100/6.3
CAI R4902 R4903 R4904 R4905 R4906 0 0 SRAI 0 SLAI 0 SBRAI 0 SBLAI
C4217 102J FCL R4491 6.8K R4207 100K C4207 10/50 C4203 10/50 R4203 C4223 100K 22/50 C4227 22/50 6 5 Q4211 4 6 7 5 Q4421 4 7 C4491 102J R4407 220K R4417 15K C4417 102J R4427 15K 6 5
R4000 10K R4010 10K 2 3 Q4000
C4010 10/50 V D D2 8 27 26 25 24 23 22 21 20 19 18
DATA16
1 C4000 330J 4 R4060 NJM4565M-D220K
Q4100 1 VSS
TC9163AF 14 GND 12 FSTB 13 ST
CL 15
C4407 47/50
4
10
11
2
3
4
5
6
7
8
9
5 R4011 10K 6
8 Q4000 7
R4061 C4001 220K 330J C4011 10/50 R4520 R4521 2.2
3 2
8 Q4212 1 C4524 220/16
C4205 10/50 C4225 R4205 100K 22/50
3 2
8 Q4213 1
C4605 47/50
R4603 270
R4613 100 RN1441 Q4613 R4623 10K R4624 10K C4613 222J R4633 100 R4634 100 C4614 222J P4601 LEFT SURROUND RIGHT
R4001 10K
NJM2082M-D C4213 100J C4100 101J VCL VCL
NJM2082M-D C4215 100J Q4603 RN1441 Q4604 RN1441
2.2
R4023 R4021 2.2K 12K R4033 R4031 2.2K 12K R4043 R4041 0 1.8K
C4603 47/50 GND 11 NC 10 CS1 9 NC 8 7 6 5 4 3 2 V S S1
RN1441 Q4614 R4604 270 R4614 100
Surround Left
Surround G N D1 1 NC 10 CS1 9 NC 8 VSS 1 Back Left 7 6 5 4 3 2
CK 12
LM
CK 12
LM
LT
DSBL
DSBR
DSW
DSR
DSL
RM
RM
RT
V D A T A 1 3D A T A VSTB 1 4S T B
1 3D A T A
RT
Q4202 1 6C S 2 1 5N C 1 7N C
TC94A07F 2 4V D D 1 4S T B
Q4203 1 6C S 2 1 5N C 1 7N C
TC94A07F 2 4V D D C4681 104Z R4605 270 R4615 100 RN1441 RN1441 Q4615 Q4605 C4615 222J R4625 10K R4626 10K R4635 100 R4636 100 C4616 222J
LT
TO NAAF-7250 (PART-7)
R4050 270
R4437 1.2K
C4492 470/6.3
R4494 47
17
TO NAAF-7250 (PART-7)
7
6
5
4
3
LM
LT
2
23 CLK
25 NC
22 DI
18
19
20
21
22
23
PREOUT
C 4 1 2 11 0 0 0 / 1 6
C 4 1 2 02 2 0 / 1 6
DC
DR
DL
18
19
20
21
22
23
18
19
20
21
22
C3807 470/6.3
VDATA
Surround RZ2L R3820 220K RZ2R 220K IL 220K IR 220K HPMUT VDATA Z2MUT FDATA TDATA T2STB T1STB AMUT Right +15V GND -15V TCL VSTB FSTB VCL FCL
47/50
10/50
10/50
47/50
47/50
10/50
10/50
Right
VSTB
220K
220K
220K
220K
220K
220K
220K
220K
C4302 101J
Back
23
Surround
R3840
R3821
R3841
R3807
R3802 C3802
R3804 C3804
R3803 C3803
R3801 C3801
R3800 C3800
R3805 C3805
R3806 C3806
5
C4604 47/50
LEFT SURROUND BACK /ZONE2 RIGHT
2.2K
2.2K
2.2K
2.2K
2.2K
2.2K
2.2K
2.2K
2.2K
C3840 10/50
C3820 47/50
C3821 47/50
C3841 10/50
2.2K
100J R4204 C4224 100K 22/50 C4204 10/50 6 5 C4525 220/16 R4206 C4226 100K 22/50 C4206 10/50 6 5 RN1441 7 C4606 47/50 R4606 R4711 270 3.9K R4701 100K Q4616 R4616 100 Z2MUT
R4103
R4101
R4100
R4300
R4301
R4302
R4503
R4502
R4501
R4500
Q4212 4
7
Q4213 4
P4020B TO NAAR-7267 (PART-9)
P4010B TO NAAR-7267 (PART-9)
P4011B TO NAAR-7267 (PART-9)
RN1441
C4214 100J
C4216
Q4606
TX-DS898
A B C D E F G H
SCHEMATIC DIAGRAM 5 Power amp.section
NAAF-7251 NAAF-7232
1
SL R5113 2.2K R5073 100K C5123 47/100 R5003 C5003 47/50 1K P6013A C5013 221K -B1 +B1 E E E C5053 10/50 R5293 100K C5133 47/100 50.6V D5003 MTZJ5.6B R5053 5.6K Q5023 -51.2V R5063 2.7K Q5003 54.2V 54.2V R5123 2.2K
R5143 820 (1/2W) 54.8V
R5133 R5183 820 33 (1/2W)(1/2W) 54.8V C5073 10/100 Q5033 -38.6V R5153 R5283 10K (1/2W) C5083 22/63 Q5083 -54.8V 10K (1/2W) C5093 47/50
R5303 1 0 0( 1 / 2 W ) 55.4V Q5053
56.2V
R5233 15 (1/2W)
L R5110 2.2K R5070 100K C5120 100/100 R5000 C5000 100/63 1K C5010 101K TO NAAF-7250 (PART-6) -B1 +B1 C5130 100/100 R5290 100K D5000 MTZJ5.6B 50.6V (49.6V) R5050 5.6K Q5020 -51.2V (-50.2V) R5060 2.7K Q5000 54.2V 54.2V R5120 2.2K
R5140 820 (1/2W) 54.8V (53.8V)
R5130 R5180 820 33 (1/2W)(1/2W) 54.8V Q5030 C5070 10/100 -38.9V -38.6V R5150 R5280 10K (1/2W) C5080 22/63 -54.8V Q5080 10K (1/2W) C5090 47/50
R5300 1 0 0( 1 / 2 W ) 55.4V Q5050 R5210 C5110 18K 050D
56.2V
R5230 15 (1/2W)
Q5043
1.2V TO NAAF-7250 (PART-6) R 5 2 1 3C 5 1 1 3 18K 050D NF NF R5253 C5103 56K 101K R5223 18K -1.2V B+ BP6003A
Q5040
1.2V TO NAAF-7250 (PART-6) TO NAAF-7250 (PART-6) TO NAAF-7250 (PART-6)
Q5013 R5093 1.8K
-38.9V
Q5010 R5090 1.8K
NF NF C5100 101K R5220 18K R5250 56K B+ BP6000A
TO NAAF-7250 (PART-6)
R5013 R5023 R5043 330 R5033 120 C5043 56K 120 -0.9V 100/16
R5010 R5020 R5040 330 R5030 330 C5040 56K 330 -0.9V 220/16
-1.2V
R5333 1 0 0( 1 / 2 W )
P6010A
2
R5173 820 (1/2W)
-55.4V R5163 1K (1/2W) -56.2V
-55.4V R5170 820 (1/2W) R5160 1K (1/2W) R5330 1 0 0( 1 / 2 W ) -56.2V R5240 15 (1/2W)
R5243 15 (1/2W)
C5050 10/50
SR R5114 2.2K R5074 100K C5124 47/100 R5004 C5004 47/50 1K C5014 P6014A 221K Q5004 54.2V 54.2V R5124 2.2K
R5144 820 (1/2W) 54.8V
R5134 R5184 820 33 (1/2W) (1/2W) 54.8V Q5034 C5074 10/100
R5304 1 0 0( 1 / 2 W ) 55.4V Q5054
56.2V
R5234 15 (1/2W)
R R5111 2.2K R5071 100K C5121 100/100 R5001 C5001 100/63 1K C5011 P6011A 101K Q5001 54.2V 54.2V R5121 2.2K
R5141 820 (1/2W) 54.8V
R5131 R5181 820 33 (1/2W)(1/2W) 54.8V Q5031 C5071 10/100 -38.9V R5281 10K (1/2W) C5081 22/63 Q5081 -54.8V -38.6V (-37.6V) R5151 10K (1/2W) C5091 47/50
R5301 1 0 0( 1 / 2 W ) 55.4V Q5051
56.2V
R5231 15 (1/2W)
Q5044
1.2V TO NAAF-7250 (PART-6) R 5 2 1 4C 5 1 1 4 18K 050D NF NF R5254 C 5 1 0 45 6 K 101K R5224 18K -1.2V B+ BP6004A
Q5041
1.2V R 5 2 1 1C 5 1 1 1 18K 050D NF NF R5251 56K C5101 101K R5221 18K -1.2V B+ BP6001A R5241 15 (1/2W) R5232 15 (1/2W) NF NF C5102 101K R5222 18K R5252 56K B+ BP6002A R5242 15 (1/2W)
Q5014 R5094 1.8K
-38.9V R5284 10K (1/2W) C5084 22/63
-38.6V R5154 10K (1/2W) C5094 47/50
Q5011 R5091 1.8K
R5014 R5024 330 R5044 R5034 120 C5044 120 56K -0.9V 100/16 R5054 5.6K Q5024 -51.2V R5064 2.7K R5174 820 (1/2W)
R5011 R5021 330 R5041 R5031 330 C5041 56K 330 -0.9V 220/16 R5051 5.6K Q5021 -51.2V (-50.2V) D5001 MTZJ5.6B R5061 2.7K R5171 820 (1/2W)
TO NAAF-7250 (PART-6)
C5134 47/100 50.6V C5054 10/50 R5294 100K D5004 MTZJ5.6B
TO NAAF-7250 (PART-6)
Q5084 -54.8V -55.4V R5164 1K (1/2W) R5334 1 0 0( 1 / 2 W ) -56.2V R5244 15 (1/2W)
C5131 100/100
3
50.6V R5291 100K
-55.4V R5161 1K (1/2W) R5331 1 0 0( 1 / 2 W ) -56.2V
C5051 10/50
SBL R5115 2.2K R5075 100K C5125 47/100 R5005 C5005 47/50 1K C5015 P6015A 221K Q5005 54.2V 54.2V R5125 2.2K
R5145 820 (1/2W) 54.8V
R5135 R5185 820 33 (1/2W)(1/2W) 54.8V Q5035 C5075 10/100 -38.9V R5285 10K (1/2W) C5085 22/63 -54.8V (-53.8V) Q5085 -38.6V R5155 10K (1/2W) C5095 47/50
R5305 1 0 0( 1 / 2 W ) 55.4V Q5055
56.2V
R5235 15 (1/2W)
C R5112 2.2K R5072 100K C5122 100/100 R5002 C5002 47/50 1K C5012 221K P6012A TO NAAF-7250 (PART-6) Q5002 54.2V 54.2V R5122 2.2K
R5142 820 (1/2W) 54.8V
R5132 R5182 820 33 (1/2W)(1/2W) 54.8V Q5032 C5072 10/100 -38.6V R5152 R5282 10K (1/2W) C5082 22/63 Q5082 -54.8V 10K (1/2W) C5092 47/50
R5302 1 0 0( 1 / 2 W ) 55.4V Q5052
56.2V
Q5045
1.2V TO NAAF-7250 (PART-6) R 5 2 1 5C 5 1 1 5 18K 050D R5255 56K
Q5042
1.2V R 5 2 1 2C 5 1 1 2 18K 050D
Q5015 R5095 1.8K
NF NF B+ BP6005A
Q5012 R5092 1.8K
-38.9V
R5015 R5025 330 R5045 R5035 120 C5045 56K 120 -0.9V 100/16 R5055 5.6K Q5025 -51.2V (-50.2V) R5065 2.7K R5175 820 (1/2W)
R5265 C5105 101K R5225 18K -1.2V
R5012 R5022 R5042 330 R5032 330 C5042 56K 330 -0.9V 220/16 R5052 5.6K Q5022 -51.2V D5002 MTZJ5.6B R5062 2.7K R5172 820 (1/2W)
4
TO NAAF-7250 (PART-6)
-1.2V
C5135 47/100
50.6V (49.6V) R5295 100K D5005 MTZJ5.6B
-55.4V (-54.4V) R5165 1K (1/2W) R5335 1 0 0( 1 / 2 W ) -56.2V (-55.2V)
C5132 100/100 R5292 100K
50.6V
-55.4V R5162 1K (1/2W) R5332 1 0 0( 1 / 2 W ) -56.2V
C5055 10/50
R5245 15 (1/2W)
C5052 10/50
SBR R5116 2.2K R5076 100K C5126 47/100 R5006 C5006 47/50 1K Q5006 R5026 54.2V 54.2V Q5016 R5126 2.2K
R5146 820 (1/2W) 54.8V
R5136 R5186 820 33 (1/2W)(1/2W) 54.8V Q5036 C5076 10/100 -38.9V R5286 10K (1/2W) C5086 22/63 Q5086 -54.8V -38.6V R5156 10K (1/2W) C5096 47/50
R5306 1 0 0( 1 / 2 W ) 55.4V Q5056
56.2V
R5236 15 (1/2W)
SEMICONDUCTORS NO. Q5000-06,5010-16 Q5020-26 Q5030-36,5040-46,5050-56,5070-76 Q5060-66,5080-86 KTC3200-BL OR 2SC1775A-E,F OR 2SC1845-E KTC3200-BL OR 2SC1775A-E,F OR 2SC1845-E KTA1024-Y,O OR 2SA949-Y,O KTC3206-Y,O OR 2SC2229-Y,O
Q5046
1.2V TO NAAF-7250 (PART-6) R 5 2 1 6C 5 1 1 6 18K 050D NF NF R5256 C5106 56K 101K R5226 18K -1.2V B+ BP6006A R5246 15 (1/2W)
R5096 1.8K
P6016A
TO NAAF-7250 (PART-6)
5
C5016 221K C5136 47/100
R5016 330 R5036 R5046 56K 120 120 C5046 -0.9V 100/16 R5056 5.6K Q5026 -51.2V R5066 2.7K R5176 820 (1/2W)
50.6V R5296 100K
-55.4V R5166 1K (1/2W) R5336 1 0 0( 1 / 2 W ) -56.2V
C5056 10/50
D5006 MTZJ5.6B
TX-DS898
A B C D E F G H
SCHEMATIC DIAGRAM 6
Power amplifier section 2
NAAF-7250
1
SL Q6003 R6013 5.6K 0.3V R6023 3.9K -0.3V NF NF B+ BP6003 R6033 1K R6113 10K -0.6V R6043 1K R6053 2.7K R6063 3.3K C6003 0.6V 102J Q6023 R6073 180 (1/2W) -0.6V -0.6V C6023 47/50 R6093 2.2 1.2V Q6033 R6083 2.2 0.6V (1/2W) 56.5V Q6053 R6163 33K C6512 4.7/100 P6010 R6010 4.7K 0.3V -0.3V R6020 3.3K NF NF B+ BP6000 R6030 1.5K R6110 10K R6040 1K -0.7V R6050 2.7K Q6010 Q6040 R6240 120 (1/2W) -56.5V Q6100 -56.5V R6280 2.2 (1/2W) R6060 120 R6070 82 (1/2W) 0.7V R6250 1 8( 1 / 2 W ) C6020 10/160 -0.6V R6260 1 8( 1 / 2 W ) -0.7V -55.9V L6010 R6130 8.2 (1W) C6030 473J/100 R6090 10 L Q6000 1.3V R6230 120 (1/2W) Q6030 55.9V 0.6V L6000 P6080 ID+ ID0V R6140 22K 0V R6100 0.22 0V X2(5W) -0.6V R6150 4.7K C6040 103Z R6190 Q6060 47K 0V 56.5V Q6090 R6270 R6080 2.2 10 (1/2W)(1/2W) 0.6V 56.5V Q6050 R6160 33K 56.5V
P6013
P6083 0.6V ID+ ID-
R6143 Q6073 56.5V 22K 0V R6103 0.22 X2(5W) R6153 4.7K C6043 103Z R6193 47K 0V
R6510 0.22 (1/2W) C6510 4.7/100 R6520 0.22 (1/2W) R6511 0.22 (1/2W) C6511 4.7/100 R6521 0.22 (1/2W) C6521 4.7/100 C6520 4.7/100
TO NAAF-7251 (PART-5)
TO NAAF-7232 (PART-5)
P5004A
TO NAAF-7251 (PART-5)
TO NAAF-7262 (PART-3)
+B1 E E E
+B1 E E E
TO NAAF-7262 (PART-3)
TO NAAF-7232 (PART-5)
-B1
P5003A
R6512 0.22 (1/2W)
-B1
C6000 0.7V 102J Q6020
Q6070
C6522 4.7/100 R6522 0.22 (1/2W)
(1/2W)
Q6013 Q6043 -56.5V
2
SR
R6133 (1/2W) 8.2 (1W) C6033 473J/100
Q6063
R6203 47K R6213 D6003 47K
R6200 47K R6210 D6000 47K
-1.2V
-1.3V
Q6004 R6014 5.6K 0.3V R6024 3.9K -0.3V NF NF B+ BP6004 R6034 1K R6114 10K -0.6V R6044 1K R6054 2.7K
1.2V
Q6034 R6084 2.2 0.6V (1/2W)
56.5V Q6054
R R6164 33K 56.5V R6513 0.22 (1/2W) C6513 4.7/100 P5003B R6011 4.7K P6011 0.3V -0.3V R6021 3.3K NF NF B+ BP6001 R6031 1.5K R6111 10K R6041 1K -0.7V R6051 2.7K Q6011 R6061 120 Q6001 1.3V
R6231 120 (1/2W) Q6031
56.5V Q6091 55.9V
R6271 R6081 2.2 10 (1/2W)(1/2W) 0.6V
56.5V Q6051 R6161 33K 56.5V
P6014
P6084 0.6V R6064 3.3K C6004 0.6V 102J Q6024 R6074 180 (1/2W) -0.6V -0.6V C6024 47/50 R6094 2.2 ID+ ID-
R6144 Q6074 22K 0V R6104 0.22 X2(5W) R6154 4.7K C6044 103Z R6194 47K
0.6V 0.7V R6251 1 8( 1 / 2 W ) R6071 82 (1/2W) C6021 10/160 -0.6V R6261 1 8( 1 / 2 W ) -0.7V -55.9V Q6101 -56.5V R6281 2.2 (1/2W)
L6001 P6081
0V
R6141 22K 0V R6101 0.22 0V X2(5W)
P5004B
TO NAAF-7251 (PART-5)
TO NAAF-7251 (PART-5)
TO NAAF-7232 (PART-5)
TO NAAF-7232 (PART-5)
ID+ ID-
TO NAAF-7262 (PART-3)
E E
TO NAAF-7262 (PART-3)
E
E E E
C6001 0.7V 102J Q6021
Q6071
C6523 4.7/100
0V
R6091 10
-0.6V
R6151 4.7K C6041 103Z R6191 Q6061 47K 0V
3
SBL
Q6014 Q6044 -56.5V
R6134 (1/2W) 8.2 (1W) C6034 473J/100
R6523 0.22 (1/2W) R6214
(1/2W) L6011 R6131 8.2 (1W) C6031 473J/100
Q6041 R6241 120 (1/2W) -56.5V
Q6064
R6204 47K D6004 47K
R6201 47K R6211 D6001 47K
-1.2V
-1.3V
Q6005 R6015 5.6K 0.3V R6025 3.9K -0.3V NF NF B+ BP6005 R6035 1K R6115 10K -0.6V R6045 1K R6055 2.7K
1.2V
Q6035 R6085 2.2 0.6V (1/2W)
56.5V Q6055
C R6165 33K 56.5V R6514 0.22 (1/2W) C6514 4.7/100 P5003C R6012 4.7K P6012 0.3V -0.3V R6022 3.3K NF NF B+ BP6002 R6032 1.5K R6112 10K R6042 1K -0.7V R6052 2.7K Q6012 R6062 120 Q6002 1.3V
R6232 120 (1/2W) Q6032
56.5V Q6092 55.9V
R6272 R6082 2.2 10 (1/2W)(1/2W) 0.6V
56.5V Q6052 R6162 33K 56.5V P6101 TO NAAF-7262 (PART-3)
P6015
P6085 0.6V R6065 3.3K C6005 0.6V 102J Q6025 R6075 180 (1/2W) -0.6V -0.6V C6025 47/50 R6095 2.2 ID+ ID-
R6145 Q6075 22K 0V R6105 0.22 X2(5W) R6155 4.7K C6045 103Z R6195 47K
P6008 TO NAETC-7236 (PART-7)
0.6V 0.7V R6252 1 8( 1 / 2 W ) R6072 82 (1/2W) C6022 10/160 -0.6V R6262 1 8( 1 / 2 W ) -0.7V -55.9V Q6102 -56.5V R6282 2.2 (1/2W)
L6002 P6082
0V
R6142 22K 0V R6102 0.22 0V X2(5W)
P5004C
TO NAAF-7251 (PART-5)
TO NAAF-7251 (PART-5)
TO NAAF-7232 (PART-5)
TO NAAF-7232 (PART-5)
ID+ ID-
TO NAAF-7262 (PART-3)
E E
TO NAAF-7262 (PART-3)
E
E E E
C6002 0.7V 102J Q6022
Q6072 TO NAETC-7237 (PART-7) C6531 0V 103J C6532 103J P6810A P6810B P6810C P6812A TO NAETC-7236 (PART-7)
0V
R6092 10
-0.6V
R6152 4.7K C6042 103Z R6192 Q6062 47K
4
(1/2W) L6012 R6132 8.2 (1W) C6032 473J/100
Q6015 Q6045 -56.5V
R6135 (1/2W) 8.2 (1W) C6035 473J/100
Q6042 R6242 120 (1/2W) -56.5V
Q6065
R6205 47K R6215 D6005 47K
R6202 47K R6212 D6002 47K
-1.2V
-1.3V
SBR Q6006 R6016 5.6K 0.3V R6026 3.9K -0.3V NF NF B+ BP6006 R6036 1K R6116 10K -0.6V R6046 1K R6056 2.7K R6066 3.3K C6006 0.6V 102J Q6026 R6076 180 (1/2W) -0.6V -0.6V C6026 47/50 R6096 2.2 1.2V Q6036 R6086 2.2 0.6V (1/2W) 56.5V Q6056 R6166 33K 56.5V
P6812B P6812C P6812D
TO NAETC-7237 (PART-7)
P6016
P6086 0.6V ID+ ID-
R6146 Q6076 22K 0V R6106 0.22 X2(5W)
P5004D
TO NAAF-7251 (PART-5)
TO NAAF-7251 (PART-5)
TO NAAF-7262 (PART-3)
E E E
C6533 104J SEMICONDUCTORS +B1 R6701 R6702 22K 10K Q6703 C6901 15000/71 C6902 15000/71 +B1 P6952 E -B1 PRO DCDET FANDET VOLH E P6931A TO NAETC-7238 (PART-7) TO NAPS-7234 (PART-7)
R6156 4.7K C6046 103Z R6196 47K Q6066 R6206 47K R6216 C6036 473J/100 D6006 47K 0V
Q6000-06,Q6010-6016 Q6020-22 Q6022-26 Q6030-32 Q6033-36 Q6040-42 Q6043-46 Q6050-56 Q6060-66 Q6070-76 Q6090-92 Q6100-02 Q6703
2SC1740S-R,S KTA1267-GR OR 2SA933S-R,S OR 2SA1048-GR 2SA1015-GR,Y KTC-3206-Y,O OR 2SC2229-Y,O KTD2061-Y OR 2SC5171 KTA1024-Y,O OR 2SA949-Y,O KTB1369-Y OR 2SA1930 2SC5359-O,R 2SA1987-O,R 2SC2631-R,S KTB1369-Y OR 2SA1930 KTD2061-Y OR 2SC5171 KTA1268-GR,BL OR 2SA992-E,F
Q6016 Q6046 -56.5V
R6136 (1/2W) 8.2 (1W)
-1.2V
R6704
47K
5
C6703 223Z
TX-DS898
A B
NAETC-7236
P/W/G-TYPE L6800 S1.3C L P6800 SPEAKERS NAETC-7237
C
P/W/G-TYPE L6803 S1.3C
D
E
F
C922 220/35 R924 18 D922 (1/2W)
G
TX-DS898/DTR-8.2 TYPE T901 NPT-1420D NPT-1420P NPT-1420J
H
T902 NPT-1111D NPT-1111P NPT-1111J
SCHEMATIC DIAGRAM 7
R6800 22 R6810 22
Power supply, Fan control & Speaker terminal sections
NAPS-7233 P6802 SPEAKERS C921 223Z D921 TO NAETC-7272 (PART-9) R926 4.7K R6803 22 R6813 22 C923 223Z D/J-TYPE R C6603 103Z RL6603 P6812E TO NAAF-7250 (PART-6) C6842 R6831 8.2 (1W) C6840 C6841 R6830 8.2 (1W) 102J 102J 102J * * * LSSP RSSP LSBSP RSBSP D6603 P/W/G-TYPE L6804 S1.3C NASW-7235 NAETC-7242 SBL/Z2L C6853 SBR/Z2R L P/W/G-TYPE RL6605 L6805 S1.3C 102K * P901B P901 N P915A P906A P917A P917 S906 POWER P918A P918 5 8 D/J TYPE SEE BELOW DIAGRAM FOR OTHER TYPE P902 AC OUTLETS TOTAL 120W MAX(D-DYPE) 100W MAX(J-TYPE) C902 472M /250VAC J TX-DS898 P/G/W/J-TYPE DTR-8.2/7.2 ONLY SL SR E921 13.0V +13V MPUGND R922 4.7K POWER R923 4.7K 0.8V Q921 2SC1740S 0.2V 2SC2458 KTC-3199 RL901 C901 103M /275VAC
D P G J W
NPT-1420DG NPT-1111DG NPT-1420DG NPT-1111DG
JL931B
1
TO NAAF-7250 (PART-6) P6810D LSP RSP CSP
D923
D6600
103Z
J P/W/G-TYPE L6801 S1.3C
D924
C6600
D/J-TYPE
TX-DS797/DTR-7.2
C
RL6600
R6801 22 R6811 22 D/J-TYPE J
R6804 22 R6814 22 D/J-TYPE J
D921-D924 GP104003E OR 1SR139-100 OR RL1N4003
T901
TYPE
T901 NPT-1421D NPT-1421P NPT-1421J
T902 NPT-1111D NPT-1111P NPT-1111J
D925
RED ORG BLK ORG RED BRN BLK
D P G J W
NPT-1421DG NPT-1111DG NPT-1421DG NPT-1111DG
RL6602
P/W/G-TYPE L6802 S1.3C R6832 8.2
R6812 22 P6008A LSPE RSPE CSPE D/J-TYPE J
(1W)
R6802 22
C6852 102K * C6851 102K *
C6854 102K * C6855 102K * C6856 102K *
4 P916 P915 T902
1
R6805 22 R6815 22 D/J-TYPE J
C6831
C6832 103J
C6830
D:YEL P:ORG J:BRN F901 *
BRN GRY
103J
TO NAAF-7250 (PART-6)
103J
C6850 102K *
120V/60HZ * TYPE AC 120V/60HZ 230V50HZ 220V50HZ 100V50/60HZ 120V/220V 50/60HZ P901A TX-DS898 D-TYPE TX-DS787 ONLY P901 * * * D P G J W
P911
C6843 C6844 8.2 (1W) 8.2 (1W) 8.2 (1W)
102J 102J 102J 102J
WHT T.F. GRY BLU BLU WHT
* ARE P/G TYPE ONLY D6605 C6605 103Z 8.2 (1W) P/W/G-TYPE R6833 L6806 S1.3C R6834 R6835 R6836
C6845 C6846
AC-H AC-G
2
R901 3.3M D-TYPE ONLY
P6830 TO NAETC-7272 (PART-9) P6008B TO NAAF-7250 (PART-6)
R6806 22 R6816 22
* ARE P/G TYPE ONLY C6833 C6834 C6835 103J 103J 103J C6836 103J
D/J-TYPE J
D6903 C6915 334J +B1/100 GND C6916 334J /100 D6901 C6903 D6904 RBV-1506 D15XB60 RBV-1506 D15XB60 C6911
LSBSPE RSBSPE
ORGT901
F902 * 120V
P911
F6902 *
RSSPE
4
1
F902 *
P911
NAPS-7234
LSSPE
T902
P/G TYPE 4 3
T902 1
S902 VOLTAGE SELECTOR 220V
W TYPE
T901 ORG
TO NAAF-7250 (PART-6)
334J
P6832 D6906 C6909 334J/100 RL6902 P9505A P9505 FAN + TO NAETC-7272 (PART-9)
TX-DS797/DTR-7.2 TYPE D P G J W F901 10A/125V NO NO 12A/250V 10A/125V F902 NO T4AL250V T4AL250V NO T4AL250V F6901,2 10A/125V T10AL250V T10AL250V 10A/125V T10AL250V TX-DS898/DTR-8.2 TYPE D P G J W F901 12A/250V NO NO 15A/250V 12A/250V F902 NO T5AL250V T5AL250V NO T5AL250V F6901,2 12A/250V T10AL250V T10AL250V 12A/250V T10AL250V
G-TYPE ONLY
F903 T2.5AL250V
YEL THERMAL FUSE F903 P902 T2.5AL250V AC OUTLETS TOTAL 100WMAX
-B1
C6908 334J/100
C6912
P6952A
RL6901 C6910 334J
103Z
223J
FAN GND +24V JL6953B S1RL S1H1 S1H2 S1L1 GND S1L2
3
D6902 P6906 D6901,2: GP1004003E RL1N4003 1SR139-100
F6901 *
NAPS-7252
THIS SYMBOL LOCATED NEAR THE FUSE INDICATES THAT THE FUSE USED IS SLOW OPERATING TYPE FOR CONTINUED PROTECTION AGAINST FIRE HAZARD,REPLACE WITH SAME TYPE FUSE. FOR FUSE RATING REFER TO THE MARKING ADJACENT TO THE SYMBOL
ORG
ORG
RED
RED
BLK
R9402 (2W) 15 Q9501 2SA965-Y -32.1V C9512 223Z
23.0V
P6951
F9503,9504: D/J TYPE: 1.6A/125V P/G/W TYPE: T1.6AL250V
D9506,7:
GP1004003E RL1N4003 1SR139-100
R9401 15 (2W)
NAPS-7253 Q9401 NJM78M15FA I G O 15V C9402 10/35
C9513 R9521 2.2 (1/2W) 334J
FAN CONTROL SIGNAL NO YES NO YES NO YES TEMP Q5601 Q5602 Q5603 Q5604 Q5605 Q5607 Q5608 Q5609 Q5606 LOW LOW MID MID HIGH HIGH ON OFF ON OFF ON OFF OFF ON OFF ON OFF ON OFF OFF ON ON ON ON ON OFF OFF OFF OFF OFF ON ON ON OFF OFF OFF OFF OFF OFF OFF ON ON ON ON ON ON OFF OFF OFF OFF OFF OFF ON ON 0V 12V 12V 22V 22V 22V FAN OFF LOW LOW HI HI HI
F9503
D9502A RS403M D3SBA20 RBV402
-50.4V
C9507 220/50 C9505 2200/35
R9506 22 D9507 (1/2W)
C9401 10/35 R9411 27 (2W) R9412 (2W) 27 NAPS-7254 Q9411 NJM79M15FA
A
V
BLU WHT GRY GRY BLK BRN BRN P9501
C9501 334J F9504 C9502 334J
15K D9506 C9510 220/63 C9511 103Z
FLAC1 C9412 10/35 -VP RLGND +15V
C9411 R9509 D9508 33K 10/35
NAETC-7238
Q 5 6 0 2 :2 S C 1 7 4 0 S OR 2SC2458 OR KTC3199 R5603 100K 0V
Q5606 KTC2026-GR,Y 2SD2394-F,E R5616 1.2K (2W) 21.8V 24.9V
R5613 4.7 (1/2W) 0.2V
Q5602
4
R5602 1M R5601 33K
F9501 C9504 334J F9502 F9501,9502: D/J TYPE: 2.5A/125V P / G / W T Y P E :T 2 . 5 A L 2 5 0 V C9523 223J
0.1V
20.1V D5609 D5607 D5606 R5607 2.7K D5610 22.3V
Q5601 2SK365-GR
C5602 100/35
0.1V
R5614 2.7K
R5612 100 (1/2W) C5604 100/35
10.9V
R5604 R5615 10K 10K R5605 22.3V 100
D5605
R5606 10K D5604
C9503 334J
C9508 4700/16 C9509 1000/25
R9421 8.2 (1W) J R9422 8.2 (1W) R9423 8.2 (1W) R9424 8.2 (1W) NAPS-7255 Q9421 NJM7805FA I C9421 C9521 223J 10/35 G O 5V C9422 10/35
GND +24V +12V -5VVIDEO +5VVIDEO GND GND +5VDSP +5VDSP
0.1V
NAETC-7239 R5651 PTH9M04BF 222TS2F333
NAETC-7240 R5653 D/J-TYPE:PTH9M04BC OTHERS:PTH9M04BD 222TS2F333 JL6953A +24V S1RL GND FAN JL6933A R6902 4.7K P9503A P9503 R6901 4.7K 0.7V 2SC1740S 2SC2458 KTC3199
Q5608 Q5607
D5611 MTZJ13C 0V
JL6933B C5603 100/35
D5601 D5602
Q5609
D9501 RS403M D3SBA20 RBV402 C9522 223J
0V
Q5603 0.1V Q5604 DTC144ES OR RN1204 OR KRC104M Q5605 DTC144ES OR RN1204 OR KRC104M
D5603 D5602-5603: GP1004003E RL1N4003 1SR139-100 R6707 10K 24.9V R6708 33K
COM
11.4V
Q5608,9: DTC144ES OR RN1204 OR KRC104M
P6401
3.3V
0.1V
0.2V Q6901
P9500
R9433 10 (1W) R9431 10 (1W)
NAPS-7256 Q9431 NJM7805FA I C9431 10/35 G O 5V C9432 10/35
TH1 C6705 223Z 24.9V TH2 Q6704 2SA933S 0V R6705 18K Q6702 R6710 R6709 5.6K C6706 100/6.3 R6706 C6704 1/50 D6702 22K 0V 0V Q6701 D6701 C6701 100/6.3 24.9V VOLH
+24V SEC1H 2SA1048 KTA1267 RLGND PRO FAN TH2 TH1 PRO PROTCTTHM SEC1H VOLH NC P7701B TO NADG-7226 (PART-2) JL9504A
CE SYMBOLE INDIQUE QUE LE FUSIBLE UTLISE EST E LENT. POUR UNE PROTECTION PERMANENTE,N'UTILISER QUE DES FUSIBLES DE MEME TYPE. CE DARNIER EST INDIQUE LA QU LE PRESENT SYMBOL EST APPOSE.
-11.6V
5
TO NAAF-7250 (PART-6)
P6931 PRO DCDET FANDET VOLH GND
NAETC-7259 R5652 PTH9M04BF 222TS2F333
JL9504B
NAETC-7258
ATTENTION
A V
R9442 22 (1W) R9444 22 (1W)
NAPS-7257 Q9441 NJM7905FA I C9441 10/35 G O -5V C9442 10/35
18K D6704 MTZJ5.1B
R5654 D/J-TYPE:PTH9M04BC OTHERS:PTH9M04BD 222TS2F333
AFIN D'ASSURER UNE PROTECTION PERMANENTE CONTRE LES RISQUES D'INCENDIE, REMPLACER UNIQUEMENT PAR UN FUSIBLE DE MEME TYPE ET CALIBRATION COMME INDIQUE.
D6703 MTZJ5.1B
Q6701,6702: 2SC1740S 2SC2458 KTC3199
TO NAAR-7267 (PART-9)
Q5603,7: 2SC1740S OR 2SC2458 OR KTC3199 R5608 R5609 10K 10K
FAN CONTROL
C9506 1000/35
MTZJ33D
-15V
P9502A
FOR CONTINUED PROTECTION AGAINST FIRE HAZARD, REPLACE ONLY WITH FUSE OF SAME TYPE AND RATING INDICATED.
-32.6V
R9507 15K R9508
-23.6V
CAUTION
WHT
P902 AC OUTLETS TOTAL 100WMAX
THERMAL FUSE -15V
F901 * P912
YEL
P912
BLU
I
G
O
FLAC2
5 Video section
DVD IN VIDEO 2 IN VIDEO 3 IN VIDEO 4 IN
4
NAVD-7268
3
P2002 P2003
2
1 A
SCHEMATIC DIAGRAM 8
MONITOR OUT 1 P2001
C2308 R2302 104Z 104Z R2304 R2305 R2307 R2308 R2310 R2311 R2312 R2313
VIDEO-1 OUT ]
VIDEO-1 IN
VIDEO-2 OUT
ZONE-2 OUT
C2309 1V P-P 104Z
C2307
10K C2301 100/6.3 V-1 C2302 100/6.3 V-2 C2303 100/6.3 V-3 C2304 100/6.3 V-4 C2306 100/6.3 DVD R2301 75 V-2 16 VDD X4 1 V-3 X6 2 Q2201 V-1 15 X2 R2303 75 R2306 75 R2309 75
10K
75
10K
75
10K
75
75
75
V-2 V-3
16 VDD
X4 1 Q2101 X6 2
Q2301-Q2308
P2006B RN1444 V-5 X 3 LS2 LS1 LS4 LS3 Q2301 Q2303 Q2302 Q2304 Q2305 Q2306 Q2307 Q2308 RS1 RS3 RS2 RS9 GND VAI VBI VCI VAR INH 6 VBR R2014 100K Q2004 Q2003 Q2108 Q2109 R2013 SW2 SW1 SW4 SW3 100K R2012 100K C2026 10/16 C2028 10/16 R2011 SW1 Q2011 RN2402 R2004 100K R2003 1K 2SC2712-GR Q2002 100K R2022 100K LS1 R2023 100K LS2 R2024 100K LS3 4 R2033 100K RS4 RS5 RS6 RS7 RS8 2.2K RS9 R2027 100K R2008 2.2K R2009