Kenwood DVR-5070 User manual

70%
DVD / AV RECEIVER
DVR-5070
SERVICE MANUAL
© 2001-12 PRINTED IN KOREA
B51-5778-00 (K/K) 1382
Front panel
(A60-2252-08) DEC crystal (B10-3860-08)
DIN socket
(E63-1243-08)x4
Pun cover
(A01-3863-08)
In compliance with Federal Regulations, following are repro-
duction of labels on, or inside the product relating to laser
product safety.
KENWOOD-Corp. certifies this equipment conforms to DHHS
Regulations No.21 CFR 1040. 10, Chapter 1, subchapter J.
DANGER : Laser radiation when open and interlock defeated.
AVOID DIRECT EXPOSURE TO BEAM.
Caution : No connection of ground line if disassemble
the unit. Please connect the ground line on
rear panel, PCBs, Chassis and some others.
Knob(VOLUME)
(K29-8207-08)
DEC button
(K29-8163-08)
DEC button p
(K29-8165-08)
Tuner ass'y
(W02-2925-08) MLD clamp (J42-0350-08)
Wire-MCRDM
(E30-7276-08)
Plastic MLB
(B19-1643-08)
Oscillating module
(W02-2911-08)
Oscillating module
(W02-2936-08)x2
Phono jack
(E63-1244-08)x2
Phono jack
(E63-1271-08)
Conn-speaker
(E70-0165-08) Phono jack (E63-1274-08)x2
Optical input jack
(W02-2934-08)
Phone jack
(E11-0957-08)
S-video jack
(E56-0045-08)
RCA jack
(E63-1272-08)
DIN socket
(E56-0046-08)

DVR-5070
2
CONTENTS / ACCESSORIES / CAUTIONS
CONTENTS / ACCESSORIES / CAUTIONS............. 2
BLOCK DIAGRAM ......................................................3
CIRCUIT DESCRIPTION ............................................4
WIRING DIAGRAM .....................................................9
PC BOARD ...............................................................10
SCHEMATIC DIAGRAM .......................................... 15
EXPLODED VIEW ....................................................28
PARTS LIST..............................................................29
SPECIFICATIONS ......................................Back cover
Contents
FM indoor antenna (1)
(T90-0882-08)
Loop antenna(1)
(T90-0896-08)
Video cord(1)
(E30-1427-08)
Speaker cord(5)
(E30-7271-08): RED
(E30-7272-08): WHT
(E30-7273-08): GRN
(E30-7274-08): GRY
(E30-7275-08): BLU
Batteries (LR03/AAA)(2) Remote control unit (1)
(A70-1582-08)
Caution on condensation
Condensation (of dew) may occur inside the unit when there is
a great difference in temperature between this unit and the out-
side.
This unit may not function properly if condensation occurs. In
this case, leave the unit for a few hours with the power left ON,
and restart the operation after the condensation has dried up.
Be specially cautious against condensation in a following
circumstance:
When this unit is carried from a place to another across a large
difference in temperature, when the humidity in the room where
this unit is installed increases, etc.
Stored contents which are
cleared in at least a week after
power plug is unplugged from
power outlet.
Amplifier section
Last input selection
Volume control value
Surround setting
Tuner section
Receiving band
Frequency
Preset stations
Tuning mode setting
DVD section
Menu setup
Power status
Memory backup function
Note related to transportation and movement
Before transporting or moving this unit, carry out the fol-
lowing operations.
1Remove the disc from the unit.
2Press the 6key.
3Wait a few seconds and turn the unit OFF.
Operation to reset
The microcomputer may fall into malfunction (impossibility to
operate, erroneous display, etc.) when the power cord is un-
plugged while power is ON or due to an external factor. In this
case, execute the following procedure to reset the microcom-
puter and return it to normal condition.
÷Please note that resetting the microcomputer clears the
contents stored in and returns and to condition when it left
the factory.
Set the POWER switch to ON (set to Standby mode).
Then press the ¢key, 4key and STOP key in this
order.
Cautions
Accessories
Cautions

DVR-5070
3
BLOCK DIAGRAM
D GND
6dB
6dB
C-VIDEO
DVD
S-VIDEO
6dB
6dB
DVD
AGND
-5.6V
+5.6V
COMPOSITE
R(CR)
B(CB)
G(Y)
C
Y
+5.6V -5.6V AGND
R(CR)
B(CB)
G(Y)
C
Y
CVBS
FROM SYSTEM u-COM
27MHz
DAC MCLK
AGND
MGND
DGND
+5.6V
SPDIF
DGND
MGND
+5VA
AGND
+12VA
-5VA
+3.5V
+2.5V
+5V
+5.5VS
+9VM
+12VM
to
DVD & VIDEO
GND P/C 5.5VS P/D
to FRONT
LPF
LPF
LPF
LPF
LPF
LPF
INPUT
12.28MHz
SDATAN1
SW
CT
SR
SL
FR
FL
DVD
FROM SYSTEM u-COM
SW
CT
SR
FR
SL
FL
SW
CT
SR
SL
FR
FL
FL
GND
FR
SR
GND
SL
CENTER
DC PROTECTION
CHGND AM OSCFM OSC
22 4
DGND
AGND
TUNER-L
TUNER-R
to u-COM
AGND
BUFFER
RDS DATA/CLK
GND
GND
7
4
5
6
1
2
3
1
2
3
1
2
F201
RY201
ST-BY +5V
AC INPUT FOR SMPS
AC2AC1
+
VEE/S1
VDD/S1
+
-15V
+
+15V
AC1
+
AC2
OUT
GND
IN
FL AC
FL AC
+3.3V
+5V
+
FUNCTION SECTION CONTROLSECTION
VOLUME/TONETUNER DVD
CONTROL
LED
CE,CLK,DATA
4094
+5V
A/D INPUT
P/C
RDS DATA/CLK
POWER DOWN TO SMPS
DETECT
DC
PROTECT
DGND
HEADPHONE
DETECT
H MUTE
17dB
W/F
MUTE
C/S
MUTE
SUB WOOFER
GND
GND
AUX(FRONT)
SAT/CABLE
VCR OUT
VCR IN
MONITOR
MONITOR
VCR OUT
SAT/CABLE
VCR IN
AUX(FRONT)
VIDEO
SWITCHING
AUDIO
OUTPUT
IC201
MPEG
PROCESSOR
SDRAM
FLASH
EEPROM
ADC
MECHANISM
CONTROL
LOAD
PLL IC
DAC
AUDIO-
IC1
SECTION
DVD
SMPS FOR
DVD & VIDEO
FOR DVD
AC INPUT
AUX(F)
VCR
OPTICAL
VCR
OPTICAL
OUTPUT
DIGITAL INPUT
(OPTICAL)
DIR
PROCESSOR
SURROUND
ADC &
DAC
IC5 IC1
IC14
IC11,12
IC84
VOLUME &
MASTER
TONE
CIRCUIT
IC88(1/2)
IC88(2/2)
IC87(1/2)
IC87(2/2)
IC86(1/2)
IC86(2/2)
IC101 SPKR
RLY101
IC104 RLY102
SPKR
IC103 RLY103
SPKR
JACK101-C
JACK101-A
JACK101-B
GND
AM LOOP
FM75
ANTENNA
AM RF
FRONT-END
FM
IF AMP
FM/AM
DECODER
RDS
IF+MPX
PLL
TUNER MODULE
VCR IN
VCR OUT
AUX/FRONT
SAT/CABLE
IC75
IC10
AUDIO
SWITCH CN113
CN121 CN206 AC INPUT
STAND -BY
CONTROL
Q201
D70
IC501
SYSTEM u-COM
FL431
FL DISPLY
IC431
REGISTER
SHIFT
FRONT KEY
FUNCTION
HP401
PROTECTION
Q402,Q407
HEAD-
PHONE
IC85
HEADPHONE
AMP
VIDEO INPUT
Q84,85
REC OUT
REC OUT
DIGITAL
IN
DATA DATA
DIGITAL
DATA
CABLE
SAT/
DIGITAL
OUT
OUT OUT
IC3(4/4)
IC3(1/4)
IC2(2/4)
IC2(1/4)
IC1
IC2(4/4)
PRE AMP
IC102
IC105
J1
SUB
PRE OUT
WOOFER
SAT/
CABLE
(COAXIAL)
DIGITAL INPUT
TV
Q76,Q77,
THERMAL
FAN CONTROL
CIRCUIT
PROTECTION &
SURROUND
DSP B'D
IC70
IC71
IC73
IC72
DVR-5070
ACTIVE
EQ B'D

DVR-5070
4
CIRCUIT DESCRIPTION
Port No. Port Name I/O Description
1 GRID2 O FIP GRID
2 GRID1 O FIP GRID
3 NC - CONNECTED TO VDD
4 POWER DOWN I POWER DOWN CHECK
5 RDS CLK I RDS CLOCK
6 DVD RX I DVD UART INTERFACE (RX)
7 RDS OPTION - NC (CONNECTED TO GND)
8 RMC I REMOTE CONTROLLER SIGNAL
9 RDS DATA I RDS DATA
10 SM7346 CLK O VOLUME IC (IC84) CLOCK
11 SM7346 DATA O VOLUME IC (IC84) DATA
12 ENCODER UP I ENCODER (1) SIGNAL
13 ENCODER DW I ENCODER (2) SIGNAL
14 DVD TX O DVD UART INTERFACE (TX)
15 DVD RST O DVD RESET
16 DSP A. BOOST O DSP AUTO BOOT
17 H/P CHK I HEADPHONE CHECK
18 CS8415A-CE O DIR IC (IC14) CHIP ENABLE
19 EMPHASIS O CS4228 DAC IC EMPHASIS ON/OFF
20 TUNED I TUNED SIGNAL
21 DSP INTREQ O DSP INT REQUEST
22 4094CE O IC431 CHIP ENABLE
23 CS49326 CE O CS49326 DSP IC (IC5) CHIP ENABLE
24 CS4228 CE O CS4228 DAC IC (IC1) CHIP ENABLE
25 DSP CLK O CS49326 DSP IC (IC5) CLOCK
26 CS49326 DATA IN I CS49326 DSP IC (IC5) DATA
27 DSP DA OUT O CS49326 DSP IC (IC5) DATA
28 VREF I A/D REFERENCE (5V)
29 PROTECT I AMP PROTECTION IN
30 KEY IN I A/D KEY
31 EEPROM DATA I/O EEPROM (IC502) DATA
32 EEPROM CLK O EEPROM (IC502) CLOCK
33 8415 DA IN I CS8415 DIR IC (IC14) DATA
34 DVD OPTION I MODEL DISCRIMINATION
35 PLL DATA IN I PLL DATA
36 STEP OPTION I TUNER STEP OPTION
37 VSS I AVSS (ANALOG GND)
38 RST I RESET(LOW ACTIVE)
39 EXTAL I X-TAL IN(10MHz)
40 XTAL O X-TAL OUT(10MHz)
41 GND - VSS (DIGITAL GND)
42 NC O UNUSED
43 GND - GND
44 VDD I VDD (DIGITAL VDD)
45 VFDP I VFDP (FIP PULL DOWN POWER -30V)
46 STANDBY O STANDBY (POWER RELAY ON/OFF)
47 SPK RELAY O SPEAKER RELAY ON/OFF
48 SUB ON/OFF O SUB WOOFER GAIN CONTROL
49 CS8415 RST O CS8415 (IC14) RESET
50 PLL CE O PLL CHIP ENABLE
51 PLL CLK O PLL CLOCK
52 PLL D OUT O PLL DATA
53 A CLK O COMMON CLOCK(LC7821,BU4094)
54 A DATA O COMMON DATA(LC7821,BU4094)
55~59 VIDEO (SW1~SW5) O VIDEO SW (1~5)
1. Port Description of System Microcomputer : CXP828XX(IC501)

DVR-5070
5
CIRCUIT DESCRIPTION
Port No. Port Name I/O Description
60 4228 RST O CS4228 (IC1) RESET
61 LC7821 CE O LC7821(TUNER PACK) CHIP ENABLE
62 SM7346 CE O SM7346 (IC84) CHIP ENABLE
63 T MUTE O TUNER MUTE
64 C/S MUTE O CENTER/SURROUND SIGNAL MUTE
65 NC O UNUSED
66 W/F MUTE O FRONT/SUB WOOER SIGNAL MUTE
67 LIMITER O UNUSED
68 CS49326 RST O CS49326 DSP IC (IC5) RESET
69~71 DSP (A15~A17) O DSP ROM ADDRESS (SEL 1~3)
72~88 SEG (1~17) O FIP SEGMENT
89 VDD - VDD (DIGITAL VDD)
90,91 SEG18,19 O FIP SEGMENT
92-100 GRID (11~3) O FIP GRID
Port No. Port Name I/O Main Alternate function
Function Input Output
Audio DAC
51 DAC SCLK O Over sampling clock EXT AUD CLOCK
52 DAC PCMOUT0 O PCM out 0 EXD AUD DATA
53 DAC PCMOUT1 - PCM out 1 (unused) EXT AUD REQ
54 DAC PCMOUT2 - PCM out 2 (unused)
55 DAC PCMCLK I/O PCM clock
56 DAC LRCLK O Left/Right clock EXT AUD WCLK
57 SPDIF OUT O SPDIF out
48 VDD PCM - VDD(+3V3)
49 VSS PCM - GND
Clock & Reset
124 RESET I Chip reset
122 VDD PLL - VDD PLL
123 VSS PLL - GND
120 PIX CLK I 27MHz main clock
PIOs and communication
186 PIO0(0) T STROBE I/O PIO0(0) UART0 data
187 PIO0(1) MOD SW I/O PIO0(1) ATAPI RD
188~191 PIO0(2)~PIO0(5) O Unused
PIO0(6) SLIDER SENSOR
192 OPEN/CLOSE I/O PIO0(6)
(DRAWER POSITION)
193 PIO0(7) SLIDER IN
(DRAWER CCW/CTRL) I/O PIO0(7)
194 PIO1(0) SDA I/O PIO1(0) SSC0 data
(MTSR out/MRST in)
195 PIO1(1) SCL I/O PIO1(1) SSC0 clock
196 PIO1(2) SLIDER OUT
(DRAWER CW CTRL) I/O PIO1(2) PARA DVALID
197 PIO1(3) TXD(JIG) I/O PIO1(3) UART2 TXD
200 PIO1(4) RXD(JIG) I/O PIO1(4) UART2 RXD
201 PIO1(5) FRONT TXDI I/O PIO1(5) PARA SYNC UART1 RXD
202 TRIGGER IN I/O Trigger in for DCU
203 TRIGGER OUT I/O Trigger out for DCU
204 PIO2(0) H/P IND - Unused
205 PIO2(1) FRONT RXD I/O PIO2(1) PARA SYNC
206 PIO2(2) - Unused
207 PIO2(3) - Unused
2. Port list sorted by function for MPEG Processor IC(Main IC201)

DVR-5070
6
CIRCUIT DESCRIPTION
Port No. Port Name I/O Main Alternate function
Function Input Output
208 PIO2(4) AUDIO MUTE I/O Audio mute
1 PIO2(5) RGB SEL(BLANK) I/O RGB sel.(blank)Unused
2 PIO2(6) VIDEO MUTE I/O Video mute
3 PIO2(7) 16: 9 INDICATOR I/O 16 : 9 indicator(Unused)
6 PIO3(0) SCART H(TV/AUX) I/O PIO3(0) Unused PARA DATA(0)
7 PIO3(1) I/O PIO3(1) Unused PARA DATA(1)
8 PIO3(2) I/O Unused PARA DATA(2)
9 PIO3(3) I/O Unused PARA DATA(3)
/CAPTURE IN0
10 PIO3(4) IR REMOCON I/O Unused
11 PIO3(5) I/O Unused PARA DATA(5)
/CAPTURE IN2 UART2 RTS(RTS2)
12 PIO3(6) I/O Unused PARA DATA(6)/UART1
CTS(CTS1) COMP OUT1
13 PIO3(7) DVD RESET I/O PIO3(7) PARA DATA(7)/UART2
CTS(CTS2) COPM OUT0
39 PIO4(0)HP MUTE - Unused
40 PIO4(1) - Unused
41 PIO4(2) - Unused
42 PIO4(3) DAC RESET - Unused
43 PIO4(4) PLL CS - Unused
44 PIO4(5) DAC CLOCK O DAC clock
45 PIO4(6) DAC DATA O DAC data
46 PIO4(7) DAC CS I/O PIO4(0~7) YC(0~7)
Reserved
20 B WCLK I/O Unused
21 B V4 I/O Unused
22 NRSS OUT I/O Unused
103 ADC SCLK I/O Unused
104 ADC LRCK I/O Unused
105 ADC DATA I/O Unused
106 ADC PCMCLK O Unused
EMI Interface
161~170 CPU ADR(1~10) O ADR(1~10)
173~183 CPU ADR(11~21) O ADR(11~21)
141~148 CPU DATA(0~7) I/O DATA(0~7)
151~158 CPU DATA(8~15) I/O DATA(8~15)
138 CPU RAS1 I/O Unused
131 CPU WAIT I Connected to GND
130 CPU RW O Unused
128 CPU BE(0) O BYTE 0 ENABLE
129 CPU BE(1) O BYTE 1 ENABLE
139 CPU CAS0 O Unused
140 CPU CAS1 O Unused
135 CPU CE(0) O Unused
134 CPU CE(1) O Unused
133 CPU CE(2) O Chip Sel. BANK2
132 CPU CE(3) O Chip Sel. BANK3
118 CPU PRO CLK O SDRAM clock
117 CPU OE I/O Output enable
Interrupt
127 IRQ(0) I Unused
126 IRQ(1) I Unused
125 IRQ(2) I IRQ(2) (MD IRQ)

DVR-5070
7
CIRCUIT DESCRIPTION
Port No. Port Name I/O Main Alternate function
Function Input Output
Timers
116 PWM0 I/O Unused HSYNC
115 PWM1 I/O Pulse width modula o Boot from ROM3
114 PWM2 I/O Unused VSYNC
JTAG
113 TCK I Test clock
112 TDI I Test data in
111 TDO O Test data out
110 TMS I Test mode select
109 TRST I Test reset
Front-end
16 B DATA I 12S data SER Data
17 B BCLK I 12S bit clock SER BCLK
18 B FLAG I 12S error flag DVD SER VALID
19 B SYNC I 12S selector/ABS time SER SYNC
Video DAC
27,26,25 R/G/B (OUT) O R/G/B output
32~34 Y/C/CV (OUT) O Y/C/CV output
29 I REF RG I I REF DAC RGB
28 V REF RG I V REF DAC RGB
36 I REF YC I I REF DAC YC
35 V REF YC I Y REF DAC YC
23 VDD RGB - YDDA RGB =2.5V
24 VSS RGB - GND
30 VDD YCC - YDDA YCC =2.5V
31 VSS YCC - GND
Shared memory interface
69~66 SMI ADR(0~3) O Address bus SDRAM
58~63 SMI ADR(4~9) O Address bus SDRAM
70~73 SMI ADR(10~13) O Address bus SDRAM
84~93, SMI DATA(0~15) I/O Data bus SDRAM
97~102
74,75 SMI CS(0,1) O Chip select bank 0,1
76 SMI RAS O RAS SDRAM
77 SMI CAS O CAS SDRAM
78 SMI WE O SDRAM write enable
79,80 SMI (DQML, DQMU) O DQ MASK EN LOW, UP
82 SMI CLKIN I SDRAM clock in
95 SMI CLKOUT O SDRAM clock out
Power supply
4,47,81,107
136,159,184 VDD3 3 - 3.3V Power supply
14,37,64,94
119,149,171 VDD2 5 - 2.5V Power supply
198
5,15,38,50,65
83,96,108,121
137,150,160 VSS - GND
172,185,199

DVR-5070
8
CIRCUIT DESCRIPTION
Port No. Port Name I/O Function
1,2 VCC1,2 - VCC
2,6,9 VIN,VIN (1,2) I Video input (Composite or Y)
3 YC MIX - YC MIX select (Unused)
4 CIN I Croma input (Open)
5 CLP - Clamp select (Connected to GND)
7,8 MUTE (1,2) O Mute select (Unused)
10 GND - GND
11,13 CbIN, CrIN I Component input
12 Dual/Single - Power select (+5V)
14,15,19,
21,22,24 VEE1, VEE2 - VEE (-5V)
16,18,20, CrOUT, CbOUT, YOUT2,
23,25,27 YOUT1, COUT,VOUT O Video output
23,25,27 YOUT1, COUT,VOUT O Video output (Open)
17,26 PS2,PS1 - Power save (Connected to GND)
3. Port Description of Ics
3-1 Video Driver : MM1540AF (U1)
Port No. Port Name I/O Description
1 BCK I Audio data bit clock input.
2 DATA I Audio data digital input.
3 LRCK I L-channel and R-channel Audio data latch enable input.
4 DGND - Digital groung.
5 VDD - Digital power supply (+3.3V).
6 VCC - Analog power supply (+5.0V).
7 VOUTL O Analog output for L-channel.
8 VOUTR O Analog output for R-channel.
9 AGND - Analog ground.
10 VCOM - Common voltage decoupling.
11 ZEROR/ZEROA O Zero flag output for R-channel /Zero flag output for L/R channel. (Unused)
12 ZEROL/NA O Zero flag output for L-channel /No assign. (Unused)
13 MD I Mode control data input.
14 MC I Mode control clock input.
15 ML I Mode control latch input.
16 SCK I System clock input.
3-2 Digital to Analog Converter : PCM1748 (DVD PCB)

DVR-5070
9
WIRING DIAGRAM
u-COM B'D
MAIN B'D
FRONT B'D
STANDBY
LED B'D
LED
DISPLAY B'D
FRONT
VIDEO
INPUT B'D
DVD B'D
MECHA
F/E BOARD
POWER B'D
SMPS B'D
DSP B'D
PACK
TUNER
HEADPHONE
B'D
ACTIVE EQ B'D
DVR-5070
SUB WOOFER
PRE OUT JACK B'D
CP506
CP531
CP431
CP106
CP108
CP107
CP104
CP508
CP507
CP504
CP532
CP432
CN435
CN535 CP533
CP433
CP534
CP434
JA401
VIDEO
R
LJA402S VIDEO
CP208
JA552A
OUT
JA555B
JA554B
JA553B
MONITOR
SAT
IN
VCR
OUT
JA552B
VCR
MONITOR
OUT
OUT
IN
VCR
VCR
SAT
IN
IN
CP505
CP204 CN201
CP201
CN201
CP201
CN204
AC INPUT
CN113
CN121 CN206
CP206
CP121
CP113
CP203
CN205
Y
IN
VCR
OUT
VCR
Rch
Cr
Cb JACK103
Lch
Rch
JACK102/104
SAT
IN
AUDIO
Lch
Rch
Lch
JACK101-A
JACK101-B
JACK101-C
Lch
Rch
FRONT
REAR
Rch
Lch
SUB WOOFER
CENTER
CP1
JAC4
JAC5
JAC1
OPTI-OUT
HP401
JK403 OPTI-IN
CP3
CP103
CN103
CP2 CN2
CP114 C1
CP115
CN2
CP401
CN4 CN1
CP402
CN3
CP608
CN202
CN403 CP403
CP501
CN401
CN501
CP202
SW201
CN207
CN204CN3
CN1
CN4
CP105 CN601
WH1
CN205
J1
FAN MOTOR
M
THERMISTOR
CN3 CN2 CN1
COAX-IN 1
OPTI-IN 1
VCR
VCR
JAC2
SAT/CABLE
OPTI-IN 2
JAC3
SAT/CABLE
COAX-IN 2
DOWN LOAD JIG
JTAG TEST
CONNECTION
JA554A
JA553A
JA555A
1
1212
1
88
11
13 13
11
66
11
11
11 1
1
33
33
1
1
2
2
1
113
1313
13
2
1
1
1
19
19
4
4
1
1
1
1
19
19
1
2
F201
7
1
3
11
2
1
2
1371
15 1
12
1
1
17
21
15
15
1
3
1
3
1
13
1
13
1
11
11
1
11
1
1
11
11
1
1
11
1
11
11
1
1
2
1
10
1
10
1
17
2
2
1
1
115
1
2
1
41
4
1
2
12
1
41 31
31
4
1
12 2112
FF
FF FF
FF
FF
FF

ACEG IBDFHJ
2
1
3
5
7
4
6
C89
C88
C86
R407
R402
R404 R411
R408
C15C
R26C
R27C
R527
R528
R59L
R59R
R46R
R49L
R49R
R48L
R44L
R44R
R45R
R45L
R46L
C24L
R47L
R91
R509
C518
R510
R511
R512
R24C
R27FR
R524
R525
R505
C510 C511
C513
R507
R26FR
C15FR
R521
R522
R24FL
C15FL
R27FL
R520
C537
C15SR
R27SR
R530
R531
R514
R516
R26SL
C526
R513
R515
C529
C527
R701
R93
J26
R4R
C2R
C1L
C1R
C2L
R3L
R5R
C3R
122
4423
C3L
R5L
C602
R602
C601
R604
R603
R601
R109
R108
C117
R97
J273
R57R
R58R
R58L
J23
C5L
C4L
R6R
R7R
R99
R98
J22
J19
R20C R20SW
R21SW
C10SW
C25SW
J17
C10C
R20SR
R21SR
C10SR
J20
C10SL
C10FR
R20FL
C10FL
R21FL
J21
C25SR
C25C
J15
C25SL
C25FR
J13
R22SL
R22SR
R22C
R22SW
R23SW
C11SW
R16SW
R16C
C13SW
R25SW
R23C
C11C
R23SR
C11SR
R16SR
R16SL
R23SL
C11SL
C13FR
C13SL
C13SR C13C
R26SW
R37SW
C13FL
C11FL
R23FL
R16FL
R22FL
R16FR
C25FL
R112
R110
C85
R703
R25FR
R501
R519
R24SL
R37SR
R24SR
R107
C111
R106
C112
C6L
R4L
C15SW
C519
R140
R48R
C5R
C6R
R21SL
C146
C24R
R47R
C115
R92
R605
R704
R25SL
R3R
C116
C145
R38SL
R38SR
R38FL
R38C
R702
J460
R506
R508
C502
R503 J462
R26FL
R533
R534
R517
C534
R518
R504
R502
C503
J461
C505
C535
R26SR
C15SL
R27SL
R1R
R2R
R2L
R1L
R607
R606
R25SR
R24FR
R37FR
R25C
R37C
R414
R415
R406
R416
R410
R412
R403
C11FR
R23FR
R22FR
R20FR
R21FR
R57L
R21C
R111
R125
C98
R95
C97
R96
C99
R6L
R7L
R20SL
R25FL
C521
R38FR
C4R
R24SW
R401
R409
BE
EB EB
EB
EB
EB
EB
EB
EB
EB
EB
Q403
Q405 Q406
Q402
Q407
D702
IC84
Q2SW
Q2C
Q2SR
Q2SL
Q2FL
D703
Q2FR
RED
BLUE
J405
J406
J467
J425
CP104
C52L
J458
J145
J432
J433
J414
J418
J444
R70
R71
R72
R73
J466
J453
C52R
C22SR
C533
C14FL
J419
J63
C70
J79
J80
J47
J48
C7R
C7L
J107
J106
J126
J125
J141
J123
C14C
C12FR
C509
C520
C522
C545
R529
C12C
C517
J450
C14FR
C546
C543
R526
C544
C512
C514
J132
J133 J134
J135
J445
J9
J115
C516
C515
C508
J420
C507 J430
J452
J434
J421
J422
C539
C532
C540
C531
C523
41
58
C524 J417
C71
J100
J423
J424
J426
J427
J451
J436
112
115 1 1
142
115115 115
14214214
J446
C542
C541
C504
C506
J428
J429
C12FL
R523
J431
J457
J435
C536
C538 C549
R535
C550
C12SR
C14SR
J455
C14SL
C12SL
C548
R532
C547
C530
C528 J437
J113
J105
C525
J410
C501
R37FL
R37SL
J449
J901
J438
J407
C702
J411
J412
C701
J456
C21SR
C22FR
C21TR
C22SW
C21SW
C22C
C21C
C22SL
C21SL
C22FL
C21TL
R39SR
R40SR
R39FR
R40FR
R39SW
R40SW
R39C
R40C
R39SL
R40SL
R39FL
R40FL
R41FL
R42FL
R41SL
R42SL
R41C
R42C
R41SW
R42SW
R41FR
R42FR
R41SR
R42SR
C23SL
C23C
C23SW
C23FR
C23SR
C23FL
J78
J76
J77
J441 J439
J442
J443
J454
J440
J409
J277
J469
J463
J468
J464
J465
R901
R902
J459
J72
J71
J32
J402
J31
J24
J29
J401
J36
J30
J70
C82
J69
J68
J185
J25
C114
J88
J89
J90 J187
J11
J33
J10
C100
J91
J94
J403
J404
J75
C12SW
C8C
C8SW
C9SW
C9C
J104
J99
J98
C144
J156
J157
J158
J159
J160
J161
J162
J163
J164
J165
J155
J150J142
J144
J149
J16
J95
J96
J74 J97
C9SL
J92
J93
C9FR
J34
J14
C51L
C8SL
J39
C8SR
C9SR
J18
J151
J152
J153
J154
C14SW
J275
J138
J140
J139
C9FL
C8FL C8FR
J12
J28
J109
J111
J112
J130
J129
J148
J147
J146
J114
J110
J108
J413
C146L
C146R
C94
J50 J49
J1
J448
447
J136
J415
J416
J408
C109
C103
C104
R76
C80
R75
J35
R78
R77
J65
J38
J137
J27
C51R
C105
C110
C113
C106
C54
C107
C108
J179
C95
J37
J102
C75
C74
C76
C90
C87
J116
J117
J118 J119
J120
J128
J131
R413
R405
C77
R94
R117
R118
R104
R102
R105
R103
RY102
RY101
RY103
R116
C79
F901
C83
C84
C78
C72
C73
C81
BE
17
16 113 18
E
B
112
HS72
IGO
OGI
HS73
HS71
BE
IGOGIO
EB EB EB EB
BE BE BE
BE
111
BE
EB
111
BE
EB
1
5
GD103
BE
BE BE BE
BE
G101
EB
L1FL
L1C
L1L
L1SW
L1FR
L1SR
BEEB
14
58
3
1
14
58
14
58
14
58
1
212
13
EB
BE
BE
BE
BE
BE
15 1
30
16
31
2
1
2
1
1
2
IC75
Q93
Q92
Q88
Q89
Q87
Q90
Q82
Q78
CP107 CP108
D84
D85
D86
D87
D75
D76
D77
D78
D103
D102
D72
D71
D74 D73
D92
D93
D80
D79
D96
D95
D501
Q1SW
Q1C
Q1FR
D503 D502
D94
Q1FL
Q91
D713
D706
D505
Q1SR
Q1SL
D504
D704
D705
D707 D710
D711
Q701
D901
D712
D701
Q705
Q702
Q703
Q704
D902
IC10
CP106
Q79
Q80
D104
Q84
Q85
Q76
Q77
D709
D708
D82
D81
Q75
D89
CN2
CN1
Q404
Q401
IC85
CN3
CN601
CP115
CP608
JACK104
IC88
IC87
IC86
IC104
IC105
IC101
IC102
IC103
JACK102
D70
JACK101 JACK103
IC70
IC71
IC73
IC72
CP113
CP103 CP114
CP121
MAIN BOARD
YCbCr
DVD COMPONENT VIDEO OUT
IN
VCR
OUTIN
TV
IN
SAT/CABLE
FRONT R CENTER FRONT L
SURR. R SURR. L
Refer to the schematic diagram for the value of resistors and capacitors.
PC BOARD(Component side view)
9 10

KLNPRTMOQS
2
1
3
5
7
4
6
C89
C88
C86
R407
R402
R404 R411
R408
C15C
R26C
R27C
R527
R528
R59L
R59R
R46R
R49L
R49R
R48L
R44L
R44R
R45R
R45L
R46L
C24L
R47L
R91
R509
C518
R510
R511
R512
R24C
R27FR
R524
R525
R505
C510 C511
C513
R507
R26FR
C15FR
R521
R522
R24FL
C15FL
R27FL
R520
C537
C15SR
R27SR
R530
R531
R514
R516
R26SL
C526
R513
R515
C529
C527
R701
R93
J26
R4R
C2R
C1L
C1R
C2L
R3L
R5R
C3R
122
4423
C3L
R5L
C602
R602
C601
R604
R603
R601
R109
R108
C117
R97
J273
R57R
R58R
R58L
J23
C5L
C4L
R6R
R7R
R99
R98
J22
J19
R20C R20SW
R21SW
C10SW
C25SW
J17
C10C
R20SR
R21SR
C10SR
J20
C10SL
C10FR
R20FL
C10FL
R21FL
J21
C25SR
C25C
J15
C25SL
C25FR
J13
R22SL
R22SR
R22C
R22SW
R23SW
C11SW
R16SW
R16C
C13SW
R25SW
R23C
C11C
R23SR
C11SR
R16SR
R16SL
R23SL
C11SL
C13FR
C13SL
C13SR C13C
R26SW
R37SW
C13FL
C11FL
R23FL
R16FL
R22FL
R16FR
C25FL
R112
R110
C85
R703
R25FR
R501
R519
R24SL
R37SR
R24SR
R107
C111
R106
C112
C6L
R4L
C15SW
C519
R140
R48R
C5R
C6R
R21SL
C146
C24R
R47R
C115
R92
R605
R704
R25SL
R3R
C116
C145
R38SL
R38SR
R38FL
R38C
R702
J460
R506
R508
C502
R503 J462
R26FL
R533
R534
R517
C534
R518
R504
R502
C503
J461
C505
C535
R26SR
C15SL
R27SL
R1R
R2R
R2L
R1L
R607
R606
R25SR
R24FR
R37FR
R25C
R37C
R414
R415
R406
R416
R410
R412
R403
C11FR
R23FR
R22FR
R20FR
R21FR
R57L
R21C
R111
R125
C98
R95
C97
R96
C99
R6L
R7L
R20SL
R25FL
C521
R38FR
C4R
R24SW
R401
R409
BE
EB EB
EB
EB
EB
EB
EB
EB
EB
EB
Q403
Q405 Q406
Q402
Q407
D702
IC84
Q2SW
Q2C
Q2SR
Q2SL
Q2FL
D703
Q2FR
RED
BLUE
J405
J406
J467
J425
CP104
C52L
J458
J145
J432
J433
J414
J418
J444
R70
R71
R72
R73
J466
J453
C52R
C22SR
C533
C14FL
J419
J63
C70
J79
J80
J47
J48
C7R
C7L
J107
J106
J126
J125
J141
J123
C14C
C12FR
C509
C520
C522
C545
R529
C12C
C517
J450
C14FR
C546
C543
R526
C544
C512
C514
J132
J133 J134
J135
J445
J9
J115
C516
C515
C508
J420
C507 J430
J452
J434
J421
J422
C539
C532
C540
C531
C523
41
58
C524 J417
C71
J100
J423
J424
J426
J427
J451
J436
112
115 1 1
142
115115 115
14214214
J446
C542
C541
C504
C506
J428
J429
C12FL
R523
J431
J457
J435
C536
C538 C549
R535
C550
C12SR
C14SR
J455
C14SL
C12SL
C548
R532
C547
C530
C528 J437
J113
J105
C525
J410
C501
R37FL
R37SL
J449
J901
J438
J407
C702
J411
J412
C701
J456
C21SR
C22FR
C21TR
C22SW
C21SW
C22C
C21C
C22SL
C21SL
C22FL
C21TL
R39SR
R40SR
R39FR
R40FR
R39SW
R40SW
R39C
R40C
R39SL
R40SL
R39FL
R40FL
R41FL
R42FL
R41SL
R42SL
R41C
R42C
R41SW
R42SW
R41FR
R42FR
R41SR
R42SR
C23SL
C23C
C23SW
C23FR
C23SR
C23FL
J78
J76
J77
J441 J439
J442
J443
J454
J440
J409
J277
J469
J463
J468
J464
J465
R901
R902
J459
J72
J71
J32
J402
J31
J24
J29
J401
J36
J30
J70
C82
J69
J68
J185
J25
C114
J88
J89
J90 J187
J11
J33
J10
C100
J91
J94
J403
J404
J75
C12SW
C8C
C8SW
C9SW
C9C
J104
J99
J98
C144
J156
J157
J158
J159
J160
J161
J162
J163
J164
J165
J155
J150J142
J144
J149
J16
J95
J96
J74 J97
C9SL
J92
J93
C9FR
J34
J14
C51L
C8SL
J39
C8SR
C9SR
J18
J151
J152
J153
J154
C14SW
J275
J138
J140
J139
C9FL
C8FL C8FR
J12
J28
J109
J111
J112
J130
J129
J148
J147
J146
J114
J110
J108
J413
C146L
C146R
C94
J50 J49
J1
J448
447
J136
J415
J416
J408
C109
C103
C104
R76
C80
R75
J35
R78
R77
J65
J38
J137
J27
C51R
C105
C110
C113
C106
C54
C107
C108
J179
C95
J37
J102
C75
C74
C76
C90
C87
J116
J117
J118 J119
J120
J128
J131
R413
R405
C77
R94
R117
R118
R104
R102
R105
R103
RY102
RY101
RY103
R116
C79
F901
C83
C84
C78
C72
C73
C81
BE
17
16 113 18
E
B
112
HS72
IGO
OGI
HS73
HS71
BE
IGOGIO
EB EB EB EB
BE BE BE
BE
111
BE
EB
111
BE
EB
1
5
GD103
BE
BE BE BE
BE
G101
EB
L1FL
L1C
L1L
L1SW
L1FR
L1SR
BEEB
14
58
3
1
14
58
14
58
14
58
1
212
13
EB
BE
BE
BE
BE
BE
15 1
30
16
31
2
1
2
1
1
2
IC75
Q93
Q92
Q88
Q89
Q87
Q90
Q82
Q78
CP107 CP108
D84
D85
D86
D87
D75
D76
D77
D78
D103
D102
D72
D71
D74 D73
D92
D93
D80
D79
D96
D95
D501
Q1SW
Q1C
Q1FR
D503 D502
D94
Q1FL
Q91
D713
D706
D505
Q1SR
Q1SL
D504
D704
D705
D707 D710
D711
Q701
D901
D712
D701
Q705
Q702
Q703
Q704
D902
IC10
CP106
Q79
Q80
D104
Q84
Q85
Q76
Q77
D709
D708
D82
D81
Q75
D89
CN2
CN1
Q404
Q401
IC85
CN3
CN601
CP115
CP608
JACK104
IC88
IC87
IC86
IC104
IC105
IC101
IC102
IC103
JACK102
D70
JACK101 JACK103
IC70
IC71
IC73
IC72
CP113
CP103 CP114
CP121
MAIN BOARD
YCbCr
DVD COMPONENT VIDEO OUT
IN
VCR
OUTIN
TV
IN
SAT/CABLE
FRONT R CENTER FRONT L
SURR. R SURR. L
Refer to the schematic diagram for the value of resistors and capacitors.
PC BOARD(Component side view)
11 12

14
UWYVX
2
1
3
5
7
4
6
Refer to the schematic diagram for the value of resistors and capacitors.
PC BOARD (Component side view)
C066
C057
R066
C067
C075
C016
R901
BD07
C070
R057
R058
C073
R903
C137
R902
C049
C041
R074
BD12
BD11
C206
C030
C037
C181
C902
R081
R082
R083
R084
R085
R086
R087
R088
C179
C028
C076
C077
C019
R036
C020
C079 C007 C006
C223
C042
1
10
20
11
1
10
20
11
BD09
BEAD7
C043
BD02
BD01
BD03
R060
C025 BD06
BD13
BD902
BD901
R009
R010
C034
IC02 IC03
D1
D4
R10
R11
R7
R8
R9
R21
R13
R79
R71
R1
R5
R6
R4
R49
R45
R47
R57
R33
R35
R31
R42
R41
R43
R37
R39
C33
C35
C27
C28
C31
C42
C43
C44
C41
C37
C5
C7
C4
C1
C2
C3
C8
R73
C45
C47
C71
C73
W1
R80
R81
C903
41
1
11
14 8
15
28
14
1
1
14
B
E
28 15
5
58 41
58 41
1
11
58 41
21 31
1216
17
1
10
20
11
1
10
20 11
39 29
7
413230
14 20
21
29
13
5
17
18
28
6
1
44
40
58
C062
C068
FID1
R048
R065
C061
R040
C212
C211
R026
R158
C153
C060
R045
C069
C050
C071
C056
C012
BD38
C013
C901
BD35
BD37
BD31
BD34
BD10
BD18
BD27
BD19
BD30
BD17
BD32
BD20
BD16
BD26
BD29
BD14
R056
R055
R067
C021
C024
R196
C027
R072
R077
R079
C003
C120
C009
C136
C010
C140
R013
R301
R105
C029
R021
C177
C173
R302
C178
C171
C055
R007
C026
Y001
R004
C002
R162
C035
FID2
R114
CP04
C004
BD39
BD05
C033
BD04
C172
R053
R054
R008
R117
C078
R163
C046 C053
C180
R304
C170
C154
R305
R073
R033
C052
C051
R041
C047
R032
L001
L002
FID3
R159
C119
R193
R037
R194
R063
C213
C117
C214
C058
R064
R062
C118
C215
R069
R038
R161
R160
R303
C162
C141
R300
R024
R023
C032
C001
R003
R005
R012
R025
C008
C182
C038
C044
C045
R164
R110
C018
C017
R011
R050 C064
R052
R047 R046 R049 C063 R051
C065
C015
L005
C074
L004
C023
R018
C022
C224
R017 EB
J001
R027 C039
C183
R022
R001
R014
C031 C011
J002
C040 R031
R019
BD08
R059
R108
R107
R016
R113
BD25
C059
R043
C202
R044
C225
R039
C228
C072
C121
R140
C187
R071
R061
C116
C185 R070
R155
C504
C166
C186 R195
R035
R028
C048
R153
R151
C161
C184
C230
L003
R034
R030
R042
C036
R029
C231 C229
R068
13 24
R006
R002
R157
R142
C226
R188 C204
R190
IC11
IC12
W2
DSP BOARD
W1
CP02
CP03 CP01
IC18 IC19
Q002
IC05
IC04
IC14
Q001
IC08
IC06
CP402
IC07
JAC5
DIGITAL
OUT SAT/ VCR
CABLE
SAT/CABLE VCR
COAXIAL
DIGITAL IN
OPTICAL OPTICAL
JAC2 JAC1
JAC3
D002
JAC4
IC01
CP401
D3
D2
IC1
IC5
IC2
IC3
ACTIVE/EQ BOARD
IC6
J1
CN1
CN3 CN2
CN4
WH1
SUB WOOFER PRE OUT
R12
R22
R24
R23
R2
R3
R25
R50
R52
R51
R46
R48
R58
R60 R59
R54 R53 R56
R55
R34
R36
R27
R26
R32
R44
R38
R40
R72
C34
C32
C36
C38
C6
C24
C25
C26
C23
C21
C22
R74
C99
C98
C49
C50
C51
C48
C46
C74
C72
W2
1
78
14
17
814
114
78
1
78
14
1
C102
C101
C93
C94
C92
C90
C91
C100
C95
C97
C96
11 11
3
1
11
8
11 1 111

ABDCE
2
1
3
5
7
4
6
CP201
CN201
CP202
MECHA
F/E BOARD
FLASH
EEP ROM
Q600
CN204
DM201
DM203 DM202
QM201
QM202
DM204
CN201
DOWN LOAD JIG
MEMORY
156 155 154 153 152 151 150 149
1
2
3
4
5 6
7
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
CPU DATA(13) CPU DATA(12) CPU DATA(11) CPU DATA(10)
CPU DATA(9) CPU DATA(8)
VSS
VDD2 5
PIO2(5) RGB SEL(BLANK) PIO2(6) VIDEO MUTE PIO2(7) 16:9 INDICATOR VDD3 3 VSS PIO3(0) SCART H(TV/AUX) PIO3(1)
CPU DATA(14)
CPU DATA(15)
VDD3 3
VSS
CPU ADR(1)
CPU ADR(2)
CPU ADR(3)
CPU ADR(4)
CPU ADR(5)
CPU ADR(6)
CPU ADR(7)
CPU ADR(8)
CPU ADR(9)
CPU ADR(10)
VDD2 5
VSS
CPU ADR(11)
CPU ADR(12)
CPU ADR(13)
CPU ADR(14)
CPU ADR(15)
CPU ADR(16)
CPU ADR(17)
CPU ADR(18)
CPU ADR(19)
CPU ADR(20)
CPU ADR(21)
VDD3 3
VSS
PIO0(0) T STROBE
PIO0(1) MOD SW
PIO0(2)
PIO0(3)
PIO0(4)
PIO0(5)
PIO0(6) SLIDER SENSOR OPEN/CLOSE(DRAWER POSITION PI1)
PIO0(7) SLIDER IN(DRAWER CCW CTRL)
PIO1(0) SDA
PIO1(1) SCL
PIO1(2) SLIDER OUT(DRAWER CW CTRL)
PIO1(3) TXD(JIG)
VDD2 5
VSS
PIO1(4) RXD(JIG)
PIO1(5) FRONT TXDI
TRIGGER IN
TRIGGER OUT
PIO2(0) H/P IND
PIO2(1) FRONT RXD
PIO2(2)
PIO2(3)
PIO2(4) AUDIO
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
A15
A14
A13
A12
A11
A10
A9
A8
NC
NC
WE
RP
NC
NC
RY/BY
A18
A17
A7
A6
A5
A4
A3
A2
A1
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
A16
BYTE
VSS
DQ15
DQ7
DQ14
DQ6
DQ13
DQ5
DQ12
DQ4
VCC
DQ11
DQ3
DQ10
DQ2
DQ9
DQ1
DQ8
DQ0
OE
VSS
CE
A0
1
2
3
4
E0
E1
E2
VSS
8
7
6
5
VDD
WC
SCL
SDA
RA405 47
161
162
164
163
167
168
166
165
RA406 47
178
176
177
175
173
174
RA408 47
170
169
RA407 47
R407 47
R408 47
R409 47
179
180
181
R263 47
R262 47
196
193
192
R289 47
R290 47
197
200
186
187
R264 75
R265 75
203
157
158
RA404 47
155
156
151
154
152
153
RA403 47
0.1
C223
0.1
C201
R223 47
208
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
D GND
SECTOR START
DATA VALID
DATA(EXT DATA)
BIT CLOCK(EXT BCLK)
D GND
RESET(3V3 RESET)
DXX INTERRUPT(IRQ2)
SCL
SDA
D GND
M GND
+3.3V
+5VD
D GND
A GND
+12VM
1
2
3
RESET MAIN
FRONT TXD
FRONT RXD
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
158
148
147
157
155
145
146
156
152
141
142
151
153
143
144
154
117
161
132
162
163
165
164
166
167
168
180
181
175
169
170
173
174
177
176
178 179
128
47K
R413
+
C406
100u16
L415
1.8K
R270
1.8K
R269
0.1
C225
47
R268
47
R267
10
R266
17
16
18
19
R273 100
R274 100
68P
C226
0.1
C234
68P
C227
13
10K
R406
10K
R405
186
141
142
148
145
143
144
147
146
117
133
128
187
0.1
C401
C402
0.1
0.1
C403
0.1
C224
12
+3.3V
+5V
+12V +3.3V
+5V
+12V
+2.5V
+3.3V
+5V
+2.5V
+2.5V +3.3V+3.3V
+2.5V
+5V
+3.3V
+2.5V
+3.3V
+2.5V
C405
1000P
C404
1000P
+
C228
47u16
+
C229
47u16
+
C230
47u16
L204
L205
L206
2.2uH
L209
19
14
16
18
17
15
13
12
11
10
9
8
7
6
3
5
4
2
1
19
14
16
18
17
15
13
12
11
10
9
8
7
6
3
5
4
2
1NC
+5.6V +5.6V
R282 47
R283 47
10K
R281
10K
R280
10K
R298
1
100u16
+
C232
+12VM
270
R611
R609
47K
8
MUTE
4.7K
R610
4
2
1
4
3
2
1
7 5 6 8
RM201 470
CM201 0.1RM202
RM207 10K
5.6K
RM203
68K
1u50
CM203
+
RM205
RM208
10K
RM206
10K
5.6K
RM211
22
RM210
RM209
22
470
RM212
1.8K
10u16
CM204
+
100u16
CM205
+
22uH
LM201
RM213
47K
193
196
192
10K
RM204
+5V
+12V
+5V
+12V
+12V
+12V
GND
3.19V
5.0V
3.19V
5.2V
3.3V
4.1V
5.56V
3.16V
5.19V
1.35V
1.35V
1.35V
1.35V
1.35V
1.35V
3.2V
0V
0V
3.2V
3.2V
0V
0V
3.2V
0V
0V
3.2V
0V
0V
3.2V
0V
3.2V
0V
3.2V
0V
0V
5.0V
5.0V
5.0V
0V
0V
0V
5.0V
0V
0V
5.0V
0V
5.0V
5.0V
0V
5.25V
3.2V
3.19V
5.0V
3.19V
0V
1.2V
1.2V
1.0V
0.9V
1.5V
1.5V
0.8V
1.7V
3.2V
5.0V
5.1V
0V
0V
0V
0V
0V
1.57V
0V
3.19V
3.12V
5.0V
5.0V
0V
0V
0V
0V
12.6V
1.3V
12.6V
12.6V
0V
0V
0V
3.19V
IC401
IC202
DVD B'D
ICM21
BB-3

OFHJ LNGIKM
DVR-5070
Y39-4230-10
CP203
CN205
CP204
Q201 Q202
IC201 : STI5519
IC202 : M24C02WMN6
IC301 : HY57V651620
IC401 :
IC501 : M74HCU04M1R
Q201,202,600,QM201 KTC3875Y:
JTAG CONN
HEX INVERTER
(SINGLE STAGE)
64 BIT SDRAM
A-B-B-A-A
D301
Q301L
IC303-
Q302L
Q301
Q301R
IC303-
A-B-B-A-B
DAC AUDIO
PCM1748
IC302 : PCM1748KE
IC303 BA4560F:
Q301 DTC114YKA:
Q301L,301R DTC323TK:
Q302L KRA107S:
D301 UDZ2.2:
MPEG PROCESSOR
DAC
MUTE
L.P.F.
B LINE
B LINE
GND LINE
SIGNAL LINE
DATA LINE
D302
B OUT R OUT
G OUT
CV OUT
Y OUT
C OUT
VIDEO
DRIVER
PCM DATA
DAC DATA
SPDIF OUT
CR OUT
CB OUT
Y OUT
CN202
AUDIO
(Lch)
DATA
DAC DATA
PART PCM
4/4
CP201
u-COM B'D-
2/4
CP3
DSP B'D-
4/4
CP505
u-COM B'D-
3/4
CN4
SMPS-
SST39VF800A904
DM203,204 1N4148:
:ICM21 FAN8082
QM202 : KTA1504Y
DM202 RB501V-40:
DM201 1N5232B:
IC601 : MM1540AFBE
D302 1SS355:
148 147 146 145 144 143 142 141 140 139 138 137 136 135 134 133 132 131 130 129 128 127 126 125 124 123 122 121 120 119 118 117 116 115 114 113 112 111 110 109 108 107 106 105
104
103
102
101
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
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
34
35 36
37
38 39 40
41
42
43
44
45 46
47
48 49 50
51
52
CPU DATA(7) CPU DATA(6) CPU DATA(5) CPU DATA(4) CPU DATA(3) CPU DATA(2) CPU DATA(1) CPU DATA(0)
CPU CAS1
CPU CAS0
CPU RAS1
VSS
VDD3 3
CPU CE(0) CPU CE(1) CPU CE(2) CPU CE(3)
CPU WAIT
CPU RW
CPU BE(1) CPU BE(0)
IRQ(0) IRQ(1) IRQ(2)
RESET
VSS PLL
VDD PLL
VSS
PIX CLK
VDD2 5
CPU PROCLK
CPU OE
PWM0
PWM1
PWM2
TCK
TD1
TD0
TMS
TRST
VSS
VDD3 3
ADC PCM CLK
ADC DATA
ADC LRCLK
ADC SCLK
SMI DATA(15)
SMI DATA(14)
SMI DATA(13)
SMI DATA(12)
SMI DATA(11)
SMI DATA(10)
VSS
SMI CLK OUT
VDD2 5
SMI DATA(9)
SMI DATA(8)
SMI DATA(7)
SMI DATA(6)
SMI DATA(5)
SMI DATA(4)
SMI DATA(3)
SMI DATA(2)
SMI DATA(1)
SMI DATA(0)
VSS
SMI CLK IN
VDD3 3
SMI DQMU
SMI DQML
SMI WE
SMI CAS
SMI RAS
SMI CS(1)
SMI CS(0)
SMI ADR(13)
SMI ADR(12)
SMI ADR(11)
SMI ADR(10)
SMI ADR(0)
SMI ADR(1)
SMI ADR(2)
SMI ADR(3)
VSS
VDD2 5
SMI ADR(9)
SMI ADR(8)
SMI ADR(7)
SMI ADR(6)
SMI ADR(5)
SMI ADR(4)
SPDIF OUT
DAC LRCLK
DAC PCM CLK
DAC PCM OUT2
DAC PCM OUT1
PIO3(2) PIO3(3) PIO3(4) IR(REMOCON) PIO3(5) PIO3(6) PIO3(7) DVD RESET VDD2 5 VSS B DATA B BCLK B FLAG B SYNC B WCLK B V4 NRSS OUT VDD RGB VSS RGB B OUT G OUT R OUT V REF RG I REF RG VDD YCC VSS YCC Y OUT C OUT CV OUT V REF YC I REF YC VDD2 5 VSS PIO4(0) H/P MUTE PIO4(1) PIO4(2) PIO4(3) DAC RESET PIO4(4) PLL CS PIO4(5) DAC CLOCK PIO4(6) DAC DATA PIO4(7) DAC CS VDD3 3 VDD PCM VSS PCM VSS DAC SCLK DAC PCM OUT0
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
VCC
DQ0
VCC Q
DQ1
DQ2
VSS Q
DQ3
DQ4
VCC Q
DQ5
DQ6
VSS Q
DQ7
VCC
LDQM
WE
CAS
RAS
CS
BA0
BA1
A10
A0
A1
A2
A3
VCC
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
VSS
DQ15
VSS Q
DQ14
DQ13
VCC Q
DQ12
DQ11
VSS Q
DQ10
DQ9
VCC Q
DQ8
VSS
NC
UDQM
CLK
CKE
NC
A11
A9
A8
A7
A6
A5
A4
VSS
1
2
3
4
5
6
7
AO
QO
A1
Q1
A2
Q2
GND
14
13
12
11
10
9
8
VCC
A3
Q3
A4
Q4
A5
Q5
142
145
148
146
147
RA402 47
143
144
RA401 47
141
148
147
145 146 143
144
141
142
R401 47 R402 47
R403 47
100u16
+
C221
0.01
C220
10
R254
0.1
C219
0.1
C222
R253 10K
R255
R288 10K
10K
113
112
111
110 109
0.1
C218
115
10K
R404 47
133 128
RA306 47
RA307 47
RA304 47
RA305 47
+3.3V
R309 47
R308 47
R307 47
R306 47
R305 47
R303 47
R304 47
R302 47
R301 47
4.7K
R310
4.7K
R312
4.7K
R311
4.7K
R313
76
74
77
78
79
80
82
RA303 47
RA302 47
RA301 47
R234 47
R233 100
10P
C213
10P
C214
+2.5V
102
101
100
99
93
92
97
98
89
88
90
91
87
84
86
85
69
68
71
70
62
67
66
63
59
58
60
61
R203 47 R204 47 R201 47 R202 47
16 19 18
17
13
C202
0.1
100u16
+
C204
0.01
C203
2.2uH
L201
R205
100u16
C206
+
0.01
C205
L202 2.2uH
R207G 330
R208R 330
R206B 330 R210Y 330
R211C 330
R212S 330
R209
C207
0.1
R215 47 R214 47 R213 47
0.01
C209
100u16
+
C210
L203
2.2uH
C208
0.1
47
R232
10P
C211
47
R231
10P
C212
34
33
32
44
45 46
25 26
27
51
52
+3.3V
+2.5V
+2.5V +3.3V
+2.5V
73
72
R251
117
128
132
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
TRIG OUT
TRIG IN
GND(OPTION)
TMS
GND
TCK
GND
TDI
GND
TDO
+5VD
TXD(JIG)
RXD(JIG)
JTAG RST
TRST
1
2
3
4
5
6
7
8
9
10
11
12
+5V
A GND
-5V
NC
+5.6VS
+3.5VD
D GND
+2.5VD
+5VD
+12V MOTOR
M GND
+12V MOTOR
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
+5V
-5V
GND
AUDIO L
GND
AUDIO R
A GND
CR
A GND
CB
A GND
Y
A GND
CVBS
A GND
C
A GND
Y
+5V
+12V
72
73
70
69
68
67
66
79
78
77
76
74
91
85
90
89
88
87
86
84
60
59
58
62
61
63
80
82
71
93
92
97
99
98
100
101
102
R315
47K
0.1
C312
+
C311
100u16 +3.3V
+3.3V
+3.3V
L501
+
C505
470u6.3
0.1
C504
1M
R503
C503
X501
C502 56
R502
100
R501
20P
C501
1K
R250
0
R249
0.1
C217
4.7K
R246
4.7K
R247
10K
R248
470P
C216
0.1
C215
10K
R243
10K
R244
10K
R245
R236
47K
47
R240
47
R239
47
R238
47
R241 47
10K
R242
109
200
197
111
112
113
110
115
203
117
12
+5V
+12V
+3.3V
+2.5V
+5V
+12V
+12V
+2.5V
+2.5V
+2.5V +3.3V
+3.3V
+3.3V+3.3V
+2.5V
+5V
+2.5V
+3.3V
+5V
+3.3V +3.3V +2.5V
+3.3V
+3.3V
470u6.3
C233
+
R216 4.7K
+5.6V+5.6V+5.6V
+5V
+5.6V
+5V
1
20
18
16
34
33
SCK
1
4
6
OUT L
VCC
7
VDD
D GND
5
2
LRCK
DATA
3
BCK
13
11
V COM
ZERO R
10
ZERO L
MD 12
MC
ML 14
15
16
OUT R A GND
89
10P
C328
10P
C329
+
C327
10u16
560P
C326
+
C325
470u6.3
560P
C324
C323
+
560P
C322
45
44
46
55 56
52
51
22uH
L302
55
3
2
4
1
5.6K
R302L
47u16
+
C301L
47K
R301L
330P
C303L
9.1K
R304L
100K
R308L
0.1
C304L
2200P
C302L
47u16
C305L
+
3.9K
R303L 47u16
+
C306L
100P
C307L
R322 470
R323
+
C330
100u16
C303R0.1
3.9K
R303R
C304R
2200P
C302R
R301R
47K
C301R
47u16 5.6K
R302R
R304R
9.1K
8
C305R
47u16
+
C307R
R308R
100K
100P
C306R
47u16
5
67
330P
R309R
1K
+
+
+5V
5
7
5
7
+3.3V
208
+5V
R237
+5.6V
56
+3.3V
+3.3V+3.3V
32
B
+B
47u16
0
1u50
C231
+
+3.3V
5V
1K
R309L
820K
R325
0.1
C303
0.1
C302
0.1
C301
C304 0.1 C305 0.1 C306 0.1
C307 0.1 C308 0.1 C309 0.1 C310 0.1
+12V
+12V
+2.5V
A GND
1
2
3
4
5
6
7
8
9
10
11
12
13
14
VCC1
VIN
YC MIX
CIN
CLP
YIN1
MUTE1
MUTE2
YIN2
GND
CBIN
SINGLE
CRIN
VEE1
28
27
26
25
24
23
22
21
20
19
18
17
16
15
VCC2
VOUT
PS1
COUT
VEE2
YOUT1
VEE2
VEE2
YOUT2
VEE2
CBOUT
PS2
CROUT
VEE2
DUAL/
100u16
C606
+
0.1
C604
R608
75
R606
75
R607
75
C602
0.1
C603
0.1
C601
C605
100u16
0.1
+
16
20
18
5V
5V
+5V
5V
5V
+5V
+5V
+5V
5V
+5V
+5V
20K 20K
27
26
25
8
+5V
1
2
SPDIF
GND
47
R235
5V
+5V
5V
+5V
5V
5V
+5V
+5V +5V
5V
+5V
+5V
+5V
22P 22P
3.19V
2.48V
0V
3.17V
3.17V
3.19V
0V
3.19V
3.19V
3.19V
0V
3.19V
0V
0V
0V
0V
0V
0V
0V
0V
0V
2.5V
3.19V
0V
0V
0V
1.35V
0V
3.2V
3.15V
0V
3.19V
2.7V
1.2V
1.27V 0.33V
3.2V
0V
1.57V
1.52V
0V
0V
0V
0V
1.57V
1.66V
3.19V
3.19V
1.4V
1.6V
3.18V
3.18V
3.19V
3.3V
0V
3.3V
2.6V
3.2V
1.56V
0V
0V
2.48V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
1.5V
3.19V
1.35V
1.35V
1.35V
1.35V
1.35V
1.35V
1.35V
1.1V
3.2V
1.28V
1.24V
0V
1.15V
1.18V
3.2V
0V
3.2V
0V
1.3V
0V
1.2V
1.3V
3.2V
1.3V
1.2V
0V
1.3V
1.3V
1.25V
3.2V
0V
0V
0V
3.19V
0V
1.5V
3.2V
0V
0V
0V
0V
3.2V
0V
0V
0V
0V
0.78V
0V
0V
0V
3.16V 0V
3.2V
0V
0V
0V
0V
3.2V
5.2V
2.6V
2.6V
3.2V
3.2V
0V
2.6V
0V
0V
0V
0V
0V
0.27V
0V
0.3V
0V
-4.8V
0V
0V
0V
0V
5.2V
0V
0V
1.8V
3.3V
5.2V
5.2V
2.6V
-4.8V
5.6V
3.3V
12.5V
5.2V
0V
-4.8V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
3.3V
0V
3.3V
0V
3.3V
0V
0V
0V
2.85V
2.6V
2.84V
0.33V
0.67V
0.33V
0V
0V
3.19V
3.19V
IC201
IC301
IC501
DVD B'D
IC302
IC601
A
C
D
B
DVR-5070 (1/4)
BB-2
P-5
AU-3
BB-3
CAUTION: For continued safety, replace safety criti-
cal components only with manufacturer's recom-
mended parts (refer to parts list). indicates safety
critical components. For continued protection against
risk of fire, replace only with same type and rating
fuse(s). To reduce the risk of electric shock, leakage-
current or resistance measurements shall be carried
out (exposed parts are acceptably insulated from the
supply circuit) before the appliance is returned to the
customer.
The DC voltage is an actual reading measured with a high imped-
ance type voltmeter. The measurement value may vary depending
on the measuring instruments used or on the product. Refer to the
voltage during PLAY unless otherwise specified; The value shown in
( ) is the voltage measured at the moment of STOP.

PQSUWYRTVX
2
1
3
5
7
4
6
(1/2)
(BOTTOM VIEW) (BOTTOM VIEW)
CP1
CP2
CP3
CP401
CP402
(2/2)
IC11 IC11
IC8
(2/2)
(1/2)
IC8
(2/2)
IC7
IC7
(1/2)
(2/2)
IC6
IC6
(1/2)
IC12 IC12
(2/2)
(1/2)
Q2
JAC1
JAC5
COAX-IN 1
JAC4
OPTI-OUT
OPTI-IN 1
DIR
SURROUND
PROCESSOR
ADC & DAC
OPT IN
COAXIAL
IN
IN
OPT
IN
SPDF
OUT
SD
SD IN1
SD IN2
SD OUT
SD IN3
OPT OUT
DATA0-7
Lch
Rch
1/4
CN202
DVD B'D-
3/4
EQ B'D-
CN1
3/4
CN4
EQ B'D-
G H
CN2
4/4
HEADPHONE B'D-
CP501
4/4
u-COM B'D-
IC2,3 : 74VHC574MX
IC5
IC4
: CS49326-CL
: AT27LV010A90JC
IC14
IC18,19
IC6-8,11,12
: CS8415A-CS
: 74VHC244MX
: BA4558F or
Q2 : KTA1504Y
IC1 : CS-4228
B LINE
B LINE
GND LINE
SIGNAL LINE
DIGITAL LINE
JAC2
OPTI-IN 2
JAC3
COAX-IN 2
VCR
VCR
SAT/CABLE
SAT/CABLE
FR
FL
SLch
SRch
Cch
S. W
ACTIVE
ACTIVE
NJM2068M
3
4
12
20
19
18
17
16
15
14
13
12
11
VCC
Q0
Q1
Q2
Q3
Q4
Q5
Q6
Q7
CLK
1
2
3
4
5
6
7
8
9
10
OE
D0
D1
D2
D3
D4
D5
D6
D7
GND CLK
16
Q5
Q7
Q6
11
12
13
Q4
Q3
14
15
Q2
Q1
Q0
17
18
VCC
19
20
GND
5
D5
9
8
D7
D6
10
7
6
D4
D3
4
3
D2
D1
D0 2
OE 1
28
29
4
25
23
26
27
A13
A6
30
2
1
32
31
4
3
VPP
O3
12
13
14
16
17
15
A0 O0
GND
O1
O2
10
11
7
8 9A3
A1 A2 A4 A5
A16
A12
A15
22
20
18
19
O4
O5
O6
CE
O7 21
VCC
PROGRAM ST
A17
25
A11
OUT ENABLE
A10
24 23
A8 A9 26
27
5 6A7 A14 29
28
5
6 7 8 9
10
11
12
10
12
11
5
9 8 7 6
25 26
27
28 29 23
4
2
3
0.1
C42
0.1
C43
BD2
BD1
BD25
22
10K
R117
10K
R114
C137
0.1
+3.3V
10K
R8
10K
R53
10K
R54
14 13 12 18 17 16 15 11 20 19
2A4
1A2
1
3
4
2
2Y4 1G 1A1
1Y1
VCC
2G
7
8 5 6 9
10
1A4 2Y3 1A3 2Y2 GND 2Y1
2A2 1Y2
2A3 1Y3
1Y4
2A1
2Y2 1G 1A1 2Y4 1A2 2Y3 1A3 1A4 2Y1 GND
4
1
3
2
7
5 6
10
8 9
1Y3
VCC
17
1Y1
2G
20 19 18
2A3
1Y2
2A4
16 15 14
2A1
1Y4
2A2 13
12 11
1
2
3 4 5
6 7 8 9
10
11
12
13
14
15 16
17
8415 CS
EMPH
4228 RST
4228 CS
49326 CS
SCCLK
SCDOUT
SCDIN
INTREQ
B415 CDOUT
49326 RESET
B415 RESET
NC
A17
A16 A15
ABOOST
123
+5V
S-DATA
GND
2
1
GND
SPDIF
11
10
9
8
7
6
5
4
3
2
1
+15V
-15V
+5VD
L-IN
DGND
R-IN
DGND
AGND
+5VA
AGND
3.3V
1
2
3
4
5
6
7
8
9
10
11
Lch
GND
Rch
GND
Cch
GND
SLch
GND
SRch
GND
SWch
6
7
8
5
172 6
3
485
2
3
5
67
8
0.1
C182
10u16
+
C177
1K
R157
2.7K
R110
1000P
C120
820
R140
1000P
C121
C140
1000P
1000P
C136
6.8K
R72
470
R77
470
R79
100K
R71
10u16
+
C119
C187 220P
R70
C118 C116
1000P
820
1000P
0.1
C181
C58
R61
100K
2
1000P
C117
1000P
31
4
C185 220P
6.8K
R62
10u16
+
C55
470
R63
470
R64
2.7K
R69
10u16
+
C171
1K
R155
R195
C215
C54
1000P
820
1000P
0.1
C180
R193
6.8K
C213
10u16
+
R35
100K
C53
2.7K 6 470 470
1000P
C214
1000P
5
R194R37 R38
+
7
8
1K10u16
C186 220P
R153C166
C47
5.6K
R29
R34
100K
R28
C46
+
10u16
1000P
1000P
820
1000P
C48
C52
R32
C51
470
R30
470
R33
3
2
2.7K
4
C179
0.1
+
1
C161 R151
10u16 1K
C184 3300P
4700P
C173 C162
4700P
C170
4700P
C154
0.1
C39
1000P
R27
820
C45
1000P
C178
0.1
+3
10u16 4706.8K
+
R22
100K
C38
1000P
C32 R24R23
470 2.7K 6
C44
1000P 8
7
5
R25 R26
C183 220P
100K
R1
1000P
C3
820
1000P
C8
R14
C9
1000P
1000P
C10
4
C30
0.1
C141
1K
+
10u16
4700P
R142C153
C29
+
4700P
C1
10u16
R5
470
R3
6.8K
R13
2.7K
R12
470 1
2
C11 220P
R21
1K
C31
10u16
0.1
C206
0.1
C67
R43 10K
C59 100P
150
R44
0.1
C61
0.1
C66
R50 10K
C64 100P
C57 0.1
12K
R65
R66 2.4K
10u16
+
C202
20K
R188
C68 10u16
+
R49 10K
C63 100P
C204 100P
R190 10K
+
C12
1000u
+
C13
6.3
+
1000u
100
R57
100
R58
R45 150
R51 150
150
R52
14
OSCLK
RXP2
RXP4
15 16
RXP3 13
H/S DGND OMCK VD+ SDOUT OLRCK INT U
18 19 20
17
22
23
24
21
AD1/CDIN RXP5 RXP6 SCL/
26
27
28 25 RXNO
RERR
RXP1
AGND
RMCK
RST
FILT
VA+
9 10 11 12 5 6 7 8
SDA/
ADD/CS
RXPO
EMPH
1 2 3 4
R55 10
2.2K
R56
IN
VCC
GND
VCC
GND
OUT
3
2
1
1
2
3
33uH
L3
33uH
L1
R73
100
+
C230
47u16
0.1
C79
47u16
C229
+
0.1
C6
1K
R41
CDOUTCCLK
28
27
11
10K
+
C18 C19
10u16
C172
4.7K
R108
10K
R107
R113
0.1 0.1
17
SCDIO,SCDOUT ABOOST,INTREQ EXTMEN SDATAN1
19 CS 18
22
20
21
12
14
15
13
16 DATA1
DATA2
DATA0
VDD2
VSS2
DATA3
CLKSEL
CMPDAT,RCV958, CMPCLK SDATAN2 VDD3 VSS3 STCCLK2 LRCLKN1 SCLKN1,
25 23
24
28 26
27
SCLKN2
CLKIN
CMPREQ
LRCLKN2
30
31
29
R18
33K
FILTD
FILTS 33
32
0.01
C22
RD,R/W
A1,SCDIN
7
9
8
10
47P
C77
DATA5
DATA6
DATA4
A0,SCCLK
DATA7
XMT958
WR,DS
6 3 4 5
39
AUDATA0
AUD ATA 1
RESET
VSSA
VDDA
35
36
34
OC
DD
38
37
40
VDD1
VSS1
SCLK
LRCLK
MCLK 44
1 2 41 43 42
AUDATA2
C17
C75
220P
C76
4.7K
47P
R11
R16
4.7K
0.1
C16
10u16
+
+3.3V
R59 0
BD3
17
12
R17 10K
C23 470P
C21 2.2u50
+
13
14
16
15
11
12
C56
0.1
C226
0.1
C41
1u50
+
BD6
26
C50
0.1
C49
1u50
+
25
21
8
9
10
11
20
18
19
7
6
3
4
5
22
23
26
25
24
1
2
28
27
7
6
+3.3V
+3.3V
47u16
+
C24
0.1
C25
+3.3V
R9 4.7
R10 4.7
+3.3V+3.3V
+3.3V
+3.3V
R88 10K
R87 10K
R86 10K
R85 10K
R84 10K
R83 10K
R82 10K
R81 10K
+3.3V+3.3V
+3.3V
+3.3V+3.3V
100
R162
0.01
C35
17
16
100P
6
4
27
28
17
16
6
42
1
2
3
1
3
6
7
26
25
11
12
SDA/CDIN
SDIN1
SDOUT
SDIN3
SDIN2
MCLK
SCL/CCLK
VD
VL
DGND
LRCK
SCLK
RST
ADO/CS
AINR-
AOUT4
AOUT3
AOUT6
AOUT5
AGND
AOUT1
AOUT2
AINL-
FILT
VA
AINL+
MUTEC
AINR+
+3.3V
+5V
+5V
+5V
+5V+5V
+5V +5V +5V
+5V
+5V
+3.3V
+5V
15V
+15V
+15V
+15V +15V
15V
+15V
15V 15V
+3.3V
+3.3V
BD8
C40 47u16
+
C37 0.1
0.1
C73
BD13
17 14
17
14
3 5
5 3
C34 0.033
2.2u50
+
C33
910
R36
C28 0.1
100u10
+
C27
BD7
0.01
C26
C228 0.1
33uH
0.1
C224
1K
R196
22uH
C901
220
R902
0.1
C78
L5
L4
47K
R67
BD14
+3.3V
BD901
BD902
+3.3V +3.3V +3.3V +3.3V
+3.3V
2200P
C60
2200P
C65
+
C211
220u16
220u16
C212
+
17
16
16
17
+3.3V
+5V
+5V
+3.3V +3.3V
+3.3V
+3.3V
+3.3V
220
R901
C74 0.1
+5V
+5V
+5V
4.7u50
+
C69
BD12
BD11
0.047
C225
+
100u10
C70 0.1R74 10
VCC
NC
2
1
OUT
GND
4
3
68P
C72
0.1
C20
BD4
30 44
30 44
75
R2
C4
0.01
R6
560
4700P
12K
R15
12K
R158R159
7.5K
R160
12K12K
R161R164
12K
IC5 (8-11,14-17)
+3.3V +3.3V
+5V
+3.3V
+3.3V
+3.3V
+3.3V
10K
R40
10K
R48
R47
47K
47K
R39
20K
R46
10u16
+
C62
6.3
1000u
6.3
C15
15V
+15V
15V
+15V
15V
+15V
15V
+15V
15V
B
+B
R19 4.7K
R31 4.7K
C71
L2
OUT
R42
2
GND
3
VCC
1
+5V
1K
R163C36
0.01 100
33uH
0.1
C7
+
47u16
C231
R68
75
47P
C903
R4
0.01
C2
560
47P
C902
BD29
22 22
BD27
0
BD38
0
BD19
0
BD10 BD16
0
BD34
0 0
BD20
22
BD31
22
BD32
BD37
22 22
BD30 BD35
0
0
BD39
220
BD5
R60
2.8V
3.2V
4.87V
4.6V
3.3V
3.2V
3.3V 3.3V
2.82V
2.9V
4.9V
3.3V
13.7V
-14.4V
4.9V
4.8V
4.7V
5.2V
4.9V
3.18V
4.7V
4.9V
0V
0V
0V
0V
5.2V
0V
0V
5.3V
5.3V 0V
0V
4.9V
0V
4.9V
5.3V
0V
5.3V
0V
0V
0V
0V
0V
0V
4.9V
-15.3V
15.0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
3.18V
5.16V
5.16V
0V
3.18V
2.82V
3.18V
3.18V
3.18V
3.18V
3.18V
3.18V
3.18V
2.82V
2.82V
2.82V
2.82V
2.82V
2.82V
0V
0V
0V
0V
0V
4.9V
2.82V
2.82V
0V
3.3V
0V
5.23V
3.0V
0V
0V
1.59V
5.2V
0V
1.57V
3.21V
3.19V
5.0V
0V
1.42V
0V
1.42V
3.19V
2.42V
1.57V
1.59V
0V
0V
1.8V
3.19V
0V
0V
0V
0V
2.8V
3.0V
3.2V
0V
2.43V
0V
0V
3.89V
1.3V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
3.18V
1.3V
0V
0V
3.19V
4.95V
2.3V
2.3V
2.3V
2.3V
2.3V
2.3V
2.3V
2.26V
2.26V
3.6V
2.26V
2.26V
-14.4V
13.7V
-14.4V
13.7V
13.7V
-14.4V
13.7V
-14.4V
13.7V
-14.4V
0V
0V
0V
2.82V
0V
2.82V
2.82V
2.82V
2.82V
2.82V
2.82V
2.82V
0V
0V
1.42V
1.42V
0V
1.42V
1.42V
5.9V
2.3V
0V
1.6V
0V
4.97V
2.82V
0V
0V
0V
1.4V
0V
2.82V
0V
2.82V
0V
IC3 IC2
IC4
IC18 IC19
IC14
IC5
IC1
Y1
C
E
F
G
H
DVR-5070 (2/4)
DSP B'D
AY- 1 BA-3
BA-3
AY- 1
Z-6
Z-1
M-5
DVR-5070
Y39-4230-10
CAUTION: For continued safety, replace safety critical components only with manufacturer's recommended parts
(refer to parts list). indicates safety critical components. For continued protection against risk of fire, replace only
with same type and rating fuse(s). To reduce the risk of electric shock, leakage-current or resistance measurements
shall be carried out (exposed parts are acceptably insulated from the supply circuit) before the appliance is returned
to the customer.
The DC voltage is an actual reading measured with a high impedance type volt-
meter. The measurement value may vary depending on the measuring instruments
used or on the product. Refer to the voltage during PLAY unless otherwise speci-
fied; The value shown in ( ) is the voltage measured at the moment of STOP.

ZABADAFAHAA AC AE AG AI
2
1
3
5
7
4
6
CP608
CP106
CP114 CP107 CP108 CP115
Cr
Lch
JACK103
Rch
Lch
Rch
VIDEO1
OUT
Rch
Lch
VIDEO1
IN
CABLE
SAT/
JACK102/104
Cb
Y
IC10 (1/2)
(2/2)
BUFFER
Q78
Q79
Q80
D89
D93D92
Q84
Q85
Q87
HEADPHONE
AMP
MUTE
D103
D102
KJ
N
TUNER PACK
DVD B'D-
1/4
CN205
FUNCTION
SELECTOR
FRONT L
D86
Rch
CABLE
TV
Lch
JACK104
AUDIO
IC10
MUTE
MUTE
CONT.
VOLUME CONTROL
1
2
1
2
D4
CP401
DSP B'D-
2/4
J1
CN4
IC5(1/4)
WH1
CN2
IC5(3/4)
IC1(3/4)
D2
IC5(4/4)
D3
SW ch
IC1(2/4)
DETECTOR
LIMITER
IC5(2/4) D1
IC1(4/4)
IC1(1/4)
SR ch
SL ch
IC2(3/4)
C ch
IC2(1/4)
IC2(2/4)
IC2(4/4)
CP402
2/4
DSP B'D-
IC3(2/4)
FR ch
CN1
FL ch
IC3(1/4)
IC3(4/4)
IC3(3/4)
CN3
IC1-3,5 : NJM2058M
IC6 : THAT2155
D1 : DA204U
D2,3 : 1SS355
1N4148D4 :
(BOTTOM VIEW)
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
NC
L BASS 1
L BASS 2
L BASS 3
LTRE
BYPASS L
BYPASS R
L IN
GND L
R IN
GND R
C IN
GND C
SL IN
SR IN
GND S
SW IN
A VDD
OUT 1
OUT 2
OUT 3
OUT 4
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
NC
R BASS 1
R BASS 2
R BASS 3
RTRE
CR2
CR1
CL2
CL1
A VSS
L OUT
R OUT
C OUT
SL OUT
SR OUT
SW OUT
A GND
D GND
LATCH
DATE
CLK
D VDD
3 2 1 4
A+ INPUT
A- INPUT
A OUTPUT
V-
8 5 6
7
V+ B+ INPUT B- INPUT B OUTPUT
30 29 28 27 26 25 24 23 22 21 20 19 18 17 16
VDD
RES
S
VSS
1
2
3
4
5 6
7
8 9
10
11
12
13
14
15
VEE CE DI CL
1
2
3
4
5
6
7
8
9
10
11
SW OUT
FL
FR
C
GND
SW
1
2
3
4
5
6
7
8
9
10
11
12
GREEN
BLUE
RED
GND
GND
FRONT L
GND
FRONT R
GND
DVD L
GND
DVD R
13 12 11 10 9 8 7 6 5 4 3 2 1
RDS DATA
RDS CLK
GND
DATA OUT
CLK
DATA IN
PLL CE
AUDIO(R)
GND
AUDIO(L)
VCC 12V
TUNED
123456789 10 11 12 13
RDS DATA
RDS CLK
PLL DATA IN
+5V
CLK
PLL DATA OUT
PLL CE
TUNED
T MUTE
C/R MUTE
NC
W/F MUTE
LIMITER
12345678
7821 CE
7821 DATA
7821 CLK
SUB ON/OFF
SM7346 CE
SM7346 DATA
SM7346 CLK
SPK RELAY
1110 987654321
+15V
-15V
+5V(D)
L IN
A GND
R IN
A GND
D GND
+5V(A)
D GND
+3.3V
C97 100P C99 100P C98 100P
R96 1K
R125 1K
R95 1K
1
2
3
R57L 470
1u50
+
C100
R97
R57R
470
100K
220K
100P
R2R
C1R C1L
100P
220K
R2L
470
R1L
R1R
470
220K 220K
470
470
C3LC3R
100P
R5R
100P
R5L
470
C2R C2L
100P
R3R
100P
R4R R4L
R3L
470
1000P
C5R
1000P
C5L
220K 220K
R7RR7L
R6L
470
470
R6R
C4R
100P100P
C4L
3
2
41
5
6
87 4.7u50
+
C51L
100K
R58L
100K
R58R
4.7u50
+
C51R
4.7u50
+
C52L
4.7u50
+
C52R
10
1
7 8 9
10
1
7 8 9
12
13
12
13
3.3K
R92
3.3K
R93
100u16
C95
+
R94
22
1W
7 6
5 4 3
2
1
+3.3V
15V
+15V
C117 100P
0.33u50
+
C105
3.3u50
+
C110
3.3u50
+
C113
2.2K
R106
1000P
C112
0.015
C106
C54 8200P
2.2K
R107
1000P
C111
0.015
C103
0.33u50
+
C104
8200P
C109
C116 100P
C115 100P
8
11
12
10
9
7
270
R104
270
R102
4.7
R105
47u16
+
C108
4.7
R103
47u16
+
C107
1W 1W
B+B
15V
+15V
B
750
R108
2.7K
R109
47u16
+
C114
R110 4.7K R111 4.7K
R112 1K
6 7
5
15V
+15V
15V
+15V
+B
+15V
120
R48L
47u16
+
C146L
68K
R47L
1K
R44L
0.1
C24L
R46L 6.8K
22K
R45L
R45R
1K
R44R
R46R 6.8K
0.1
C24R
68K
R47R
120
R48R
47u16
+
C146R
3.3K
R49R
3.3K
R49L
100K
R59R
100K
R59L
4.7u50
C7R
+
4.7u50
C7L
+
4
+15V
15V
15V
+15V
15V
15V
15V
+15V
+15V
+15V
+15V
IC75
1W 1W
+12V
+5V +5V
+5V
85 90
87
+PA
HP L
SL
HP R
SR
470
C3L1C3L2
100P
R5R2
100P
R5R1
470
R4R2
220K
R4R1
220K
1K
R607
+15V
C95
100u25
+3.3V+3.3V
DGND
+5VA
DGND
AGND
R IN
AGND
+5VD
-15V
+15V
11 +3.3V
5
10
9
8
+5V
7
6
15V2
L IN 4
3
1 +15V
1u50
+
C93 1u50
C92
8
6
7
5
R11
3K
C7
0.1
C6 47P
R12 51K
3
21
W1
0
+
R80
R81 10
10
+15V
15V
C101 10u50
+
+
C102 10u50
SW ON/OFF2
+PA RAIL3
SW SIGNAL1
11 +3.3V
AGND5
10
9
8
+5V
DGND
+5VA
DGND
7
6
AGND
R IN
15V -15V2
4
3
L IN
+5VD
+15V 1 +15V
R26 4.7K
3
130K
R9
R10
51K
4
R13
51
3
1
2
13
+
14 12
0
R59
510
R60
100 W2
11
C3
0.1
C91
+
10u50 8
R58 24K
9
10
C1
2200P
2.2k
R1
10K0.47u50
+
6
57
R2C90
R3 39K
R8 12
C50 1000P
20K
R55
C8
0.1
11
810
9
R53
9.1K
76
5
130K
R54 9.1K
14
R51
1K
R52
10K C94
+
10u50
15V
13
R6
130K
C97 C96 2
R5
180K
0.1 0.1
C2
0.1
1
4
3
R4
12K
C49 0.1 4
130K
+15V
R7
+15V
C51
0.1
C41
R42
2.2K
2200P
C42
2.2K
R41
2200P
36K
R27
0.01
C25
2.2K
2200P
C21
R21
3900P 10
C26 9
R47C45
R46C48
R44
51K
33K
0.015
C44 R48
C46
680P
21
1500P
R50 120K
56K
33K
51K0.015
C43
680P
R43
6
57
R49 120K
R23
R25 82K
56K
43K
15V
0.027
C47
1500P
R45
56K
13
12 14
34K
R24
8C23
11
C22 R22
680P
C24
1000P
+15V
15V
SW GND
SR GND
SL GND
C GND
F L/R GND
R71 4.7K
C28
10
SW
SR
11
10
9
6
SL
8
7
C5
4
2.2K
2200P
C32
R32
5
3900P
C72
0.01
36K
R74
C74 6
FR 3
2
FL 1
C71
0.01
R73
36K
2.2K
2200P
R72 4.7K
C31
R31
3900P
C73
2
43K0.056
C27 0.1
31
4
R38
33K
C36
C34
680P
R34
7R40
82K
1000P
C38
56K
R36
+15V
R35
56K
R39 82K
14
43K
0.1
0.056
15V
12
13
R33
C35
C33
11 680P
98R37
33K
C37
1000P
11
10
9
SW
SR
GND
HP R6
8
7
SL
C
5FR
+PA RAIL
4HPL
3
2
FL
SW OUT1
22K
15V
15.0V
-15.3V
OFF : 0V
MUTE ON : 0.7V
OFF : 0V
MUTE ON : 0.7V
12.7V
15.0V
7.0V
-6.9V
-15.3V
6.9V
OFF : 5.2V
MUTE ON : 2.9V
OFF : 5.3V
MUTE ON : 4.8V
15.0V
-15.0V
5.56V
4.9V
MUTE ON : 4.7V
OFF : 0V
15.0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0.8V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
5.56V
0V
0V
0V
0V
4.9V
ON : 2.4V
OFF : 5.2V
MUTE
5.3V
0V
0V
0V
5.0V
0V
0V
0V
4.9V
-15.3V
15.0V
0V
0V
0V
4.9V
0V
0V
0V
3.3V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
-6.9V
3.3V3.3V
0V
0V
4.9V
0V
0V
15.0V
-15.3V
4.9V
0V
0V
0V
0V
14.6V
-2.7V
0V
0V
4.9V
0V
0V
0V
0V
4.9V
-15.3V
15.0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
IC84
IC85
IC75
B
MAIN B'D
SUB WOOFER
PRE OUT JACK B'D
F
IC6
E
ACTIVE EQ B'D
Y-1
Y-4
AY- 6 AY-5
BB-1
AH-7
AN-7
M-4
AD-6

AJ AK AM AO AQ ASAL AN AP AR
CP103
CP104
JACK101-C
Q91
D94
Q92
D95
Q93
D96
JACK101-B
JACK101-A
-15V AVR
+5V AVR
+3.3V AVR
D80
D79
D82
D81
Q75
H/P
(Lch)
IC88 (1/2)
D704
D705
Q2FL
Q2FR
IC88 (2/2)
D706
D707
(2/2)
Q2SR
Q2SL
IC87 (1/2)
D712
D713 D711
D710
IC86 (1/2)
(2/2)
Q2SW
Q2C
Q1FL
Q1FR
Q1SW
Q1C
POWER AMPLIFIER
Q82
D104
M
L
FRONT-L
FRONT-R
PRE AMPLIFIER
REAR-L
REAR-R
CENTER
SUB-WOOFER
D501
D502
POWER AMPLIFIER
D504
POWER AMPLIFIER
D505
POWER AMPLIFIER
D503
POWER AMPLIFIER
Q1SR
Q1SL
D84 Q88
Q89
D85
Q90
D87
Q703
Q702
Q705
Q704
Q701
D702
D703
CN601
Q402
Q407
Q403
Q401
Q404 Q405 Q406
Q77Q76 PROTECTION
CN3 CN2 CN1
M
THERMISTOR THERMISTOR
FAN MOTOR
RELAY CONT.
RELAY CONT.
RELAY CONT.
D901
MUTE
MUTE
MUTE
SUB
ON/OFF
PRE
AMPLIFIER
IC86
IC87
PRE
AMPLIFIER
D701
-28V AVR
D708 D709
12345
H.P(R)
GND
H.P(L)
D GND
H/P CHK
123456
FL AC FL AC
-29.0V
D GND
H/P CHK
PRO-
4
3
2
1
FRONT L
GND
GND
FRONT R
RY101
R116
390 2W
R117
2W
390
RY102
2W
390
R118
RY103
22
R41FL
L1 FL COIL
22
R42FL
1000P
C23FL
22
R41FR
22
R42FR
COIL
1000P
C23FR
10
R40FL
10
R39FL
10
R40FR
10
R39FR
0.1
C22FL
0.1
C21FL
0.1
C22FR
0.1
C21FR
18K
R38FL L1FR
C23SL
1000P
R39SL R40SL
R39SR R40SR
10 10 10 10
0.10.1
C22SL C21SL
C22SR
22
0.1
R41SR
R42SR
C21SR
0.1
22
C23SR
L1 SR
COIL
1000P
22
1 REAR R
2
3
GND
GND
R41SL
R42SL
22
L1 SL COIL
4 REAR L
2
0.110
R39C R40C
10
C22C
0.1
C21C
1
C23C
R41C
22
1000P
R42C
22
L1 C COIL
3 GND
4 CENTER
0.1
C146
INOUT
GND
GND
OUT IN
GND
INOUT
GND
OUT IN
+
C84
470u16
+
C83
1000u16
0.01
C86
0.01
C85
0.01
C89
+
C90
220u10
0.01
C88
+
C87
100u16
29V
2.2K
R75
+
C80
47u50
10u50
C82
+
10K
R76
+
C81
470u50
100
R78
+15V
+3.3V
15V
+15V
3
2
81
4.7u50
+
C8FL
3.9K
R16FL
75K
R22FL
10K
R23FL
100P
C13FL
100P
C11FL
1K
R25FL
4.7u50
+
C9FL
560
R20FL
33P
C10FL
100K
R21FL
R25FR
1K
R20FR C9FR
R21FR
C10FR
33P
100K
4.7u50560
C11FR
R22FR
75K
100P
5
6
3.9K
R16FR
4.7u50
+
C8FR
10K
R23FR
100P
C13FR
7
4
1K
R25SR
R25SL
1K
R20SL C9SL
C9SRR20SR
33P
C10SR
100K
R21SR
4.7u50560
R22SR
C11SR
75K
100P
6
5
R16SR
3.9K
C8SR
+
4.7u50
R23SR
10K
C13SR
100P
7
4
R21SL
C10SL
33P
100K
4.7u50560
+
C11SL
R22SL
75K
100P
3
2
3.9K
R16SL
4.7u50
+
C8SL
10K
R23SL
100P
C13SL
1
8
C9CR20C
1K
R25C
R25SW
1K
R20SW C9SW
C10SW
1000P
R21SW
100K
4.7u50560
+
1.6K
R22SW
100P
C11SW
5
6
750
R16SW
47u16
+
C8SW
20K
R23SW
100P
C13SW
7
4
33P
C10C
100K
R21C
4.7u50560
+
R22C
75K
100P
C11C
2
3
R16C
3.9K
C8C
+
4.7u50
R23C
10K
C13C
100P
1
8
+
+
100K
R24FR
10u50
+
C12FR
10u50
+
C12FL
100K
R24FL
3.3K
R37FR
3.3K
R37FL
4.7u50
+
C14FR
1000P
C15FL
1000P
C15FR
4.7u50
+
C14FL
1K
R27FR
47K
R26FL
47K
R26FR
1K
R27FL
100K
R24SW
+
10u50
C12SW
R24C
100K
+
10u50
C12C
R37C
R26SW 47K R26C
C15SW
C518 1000P
4.7u50
+
C14SW
R37SW
3.3K
3.3K
C15C
1000P
47K
C14C
4.7u50
+
R27C
1K
7
10
9
12
8
11
47K
R140
100K
R99
10K
R98
1u50
C144
+
TECT
15V 15V
+15V
15V
+15V+15V
15V
15V
+15V
+15V
15V
15V
+3.3V
15V
+15V
+5V
+5V
+B +B
MUTE
STBY
THERMAL
S/C
SHUTDOWN
PRO-
TECTION
OUT
IN-
BOOT-
NC
NC
NC
+PWVS
+VS
IN+
IN+
MUTE
STBY
-VS -PWVS GND
STRAP
STBY
MUTE
10u50
+
C508
22u50
C506
+
10K
R522
R521 22K
10u50
C542
+
2.2u50
C504
+
680
R502
100P
C503
C505 22P
R503 13K
R523
33K
C541
10u50
THERMAL
MUTE
R526
33K
R524 22K
10K
R525
C544
10u50
STBY
+
STBY GND -VS
STBY
MUTE
100P
C511
+
C512
2.2u50 680
R506
MUTE
C543
+
10u50
IN+
IN+
IN-
C513 22P
R507 13K
+VS
S/C
+
TECTION
-PWVS
SHUTDOWN
PRO-
NC
10u50
C516
NC
NC
C515
+PWVS
C514
22u50
BOOT-
STRAP
+
OUT
10u50
+
THERMAL
STBY
10u50
C548
+
GND -VS
R532
C527
100P
33K
R531
10K
C528
2.2u50
+
MUTE
STBY
MUTE
R530 22K
C547
10u50
+
MUTE
STBY
IN+
IN+
IN-
+VS
-PWVS
NC C532
10u50
+
C531
C530
22u50
TECTIONSHUTDOWN
PRO-
S/C
NC
NC
STRAP
BOOT-
+
+PWVS
OUT
10u50
+
R514
680
R515 13K
C529 22P
THERMAL
R533 22K
R535
33K
R534
10K
STBY
C550
10u50
+
GND STBY -VS
STBY
MUTE
MUTE
C549
+
10u50
IN+
IN+
MUTE
C535
100P
C536
+
2.2u50
R518
680
IN-
C537 22P
+VS
OUT
+PWVS
NC
PRO-
TECTION
-PWVS
SHUTDOWN
NC C540
+
10u50
NC
S/C
C538
BOOT-
22u50
STRAP
+
C539
+
10u50
R519 13K
SHUTDOWN TECTION
R528
10K
33K
R527 22K STBY
C546
10u50
+
-VS GND STBY
STBY
-PWVS
C524
+
10u50
NC
NC
THERMAL
R510
680
R529
C519
100P
C520
2.2u50
+
IN+
MUTE
MUTE
10u50
+
C545
IN+
MUTE
IN-
C521 22P
+VS
R511 13K
C523
PRO-
S/C
STRAP
NC
BOOT-
+
C522
22u50
+PWVS
OUT
+
10u50
0.047
C501
0.047
C509
RR501 22KR505 22K
C502 1000PC510 1000PC534 1000P
1000P
C15SR
R26SR
++
10u50
C12SR
100K
R24SR
R37SR
3.3K
4.7u50
C14SR
R517 22K
C533
0.047
R27SR
1K
47K
R24SL
100K
+R37SL
3.3K
R26SL
C15SL
1000P
+
C12SL
10u50
C14SL
4.7u50
R513 22K
C526 1000P
47K
C525
0.047
R27SL
1K
R509 22K
1000P
0.047
C517
91
R704
8.2K
R701
R702
8.2K
15K
R703
47u25
C701
+
2.2u50
C702
+
SW OUT
ON/OFF
+PA
231
SW
33
R405
4.7K
R407 10K
R404 10K
R415
100
R416
4.7K
R410
10K
R414
15K
R408
10K
R411
10K
R409
100K
R406
4.7K
R403
10K
R402
3.3K
R401
4.7K
R412
100
R413
1W
1W
87
90
85
212112
R504R508
10K 10K
R38FR
18K
10K
R516
R38SR 18K
R38C
18K
10K
R512
F901
T500mA
24K
R902
24K
R901
+15V
15V
+5V
+3.3V
+3.3V
+5V
15V
+15V
100
+15V
+5V
+3.3V
15V
2
14
6
5
11
12
3
4
10
9
7
1
13
8
1513
7
2
3
4
10
9
1
8
15
14
6
12
5
11
13 7
2
3
4
10
9
1
8
15
14
6
12
5
11
13 7
2
3
4
10
9
1
8
15
14
6
12
5
11
13 7
2
3
4
10
9
1
8
15
14
6
12
5
11
+
10u50
+
C507
R77
250V
10K
R520
2.2K
R91
470u10
+
C94
+5V +5V
R38SL 18K
+B
+B
23.6V
23.6V
15.0V
8.3V
3.3V
-30.8V-29.0V
ON : 4.7V
OFF : 0V
MUTE
-15.3V
-15.0V
-15.3V
5.3V
OFF : 0V
MUTE ON : 0.7V
5.0V
31.0V
-31.0V
0V
15.7V
0V
0V
0V
4.9V
4.9V
0V
15.7V
0V
0V
0V
4.9V
4.9V
0V
15.7V
4.9V
4.9V
0V
0V
0V
0V
15.7V
0V
0V
0V
4.9V
4.9V
0V
15.7V
4.9V
4.9V
0V
0V
0V
OFF : 0V
MUTE ON : 4.7V
ON : 4.7V
OFF : 0V
MUTE
ON : 0.7V
OFF : 0V
MUTE
0V
5.3V
0V 0V
5.3V
15.0V
: 14.6V
FAN OFF : 14.6V
FAN OFF
0V
15.0V
0V
0V
0V
0V
14.4V
FAN OFF
5.0V
5.0V
-29.5V
0V
0V
0V
0V
0V
0V
ON : 2.9V
OFF : 5.2V
MUTE
4.9V
15.0V
0V
0V
0V
0V
OUT : 5.3V
H/P IN : 0V
5.0V
0V
5.3V
0V
0V
31.0V
-31.0V
31.0V
-31.0V
31.0V
-31.0V
31.0V
-31.0V
23.6V
-29.0V
31.0V
-4.9V
IC101
IC72
IC73
IC71
IC70
MAIN B'D
IC102
IC104
IC105
IC103
AY- 2 AY- 4
AD-7

AT AV AXAU AW
Y39-4230-10 DVR-5070
CP121
CP113
CN204
CN205
CN701
CN207
+15V AVR
D72
D74
D73
D71
D77
D75
D76
D78
D70
CP206
CN206
D201
SW201
Q201
POWER ON/OFF
AC INPUT
CN3 CN1
CN4
B
4/4
CP508
u-COM B'D
4/4
CP504
u-COM B'D
4/4
CN103
HEADHONE B'D
4/4
CP507
u-COM B'D
4/4
CP105
u-COM B'D
IC10,85-88 : NJM2068DD
IC70 : KIA7815API
IC71 : KIA7915PI
IC72 : KIA7805API
IC75 : LC78211
IC84 : SM7346
Q1FL,1FR,1SL,1SR,1C,1SW,
: KTD1302
Q2FL,2FR,2SL,2SR,2C,2SW
: DTC323TK
Q75 : KTA1023Y
Q76,77 : 2SC1740S
Q78,82,87-93 : DTA114YSA
D70 : BU6-04F
: 1N4148
D82 : 1N5236B
D89 : BZX85C12
D92,93 : 1N5235B
D104 : 1N5241B
IC73 :
79,80,84,85,701-705
CP506
u-COM B'D
4/4
B LINE
B LINE
GND LINE
SIGNAL LINE
CN121
CN113
CP208
RELAY
CONT.
I
BA033T
IC101-105 TDA7294:
Q401,404 KTC3205Y:
Q402,406,407 KTC3875Y:
Q403,405 KTA1504Y:
D84-87,94-96,102,103,
501-505,704-713
D81 BZX55B30:
D701 1N5237B:
D901 1N5250B:
D71-80 : 1N4004
D702,703 1SS355:
Q201 : DTC114YSA
D201 : 1N4148
1
2
3
AC1-1
GND
AC1-2
1
2
3
4
5
6
7
AC2-1
GND
AC2-2
AC3-1
AC3-2
AC-4
AC-4
4
3
2
1
GND
5.6V
P/C
P/D
P/D
4
P/C
GND
3
2
1
1
2
2
1
+
C79
1000u35
+
C78
1000u35
+
C77
3300u25
0.022
C76
0.022
C75
0.022
C74
1 1W
R73
1 1W
R72
3.3 1W
R71
3.3 1W
R70
5600u50
C73
+
+
C72
5600u50
0.022
C71
0.022
C70
12
12
RY201
SB 4.0A 125V 4700P
C201
4700P
C202
R203
3.3M
P/D 4
GND 1
P/C 3
5.6V 2 2
1
B
+B
6
7
5
4
3
2
1
3
2
1
1
2
B
+B
+5.6V
F201
20.4V
-21.7V
-31.0V
0V
5.56V
4.7V
4.1V
4.1V
4.7V
5.56V
0V
SMPS
K
M
L
J
DVR-5070 (3/4)
I
N
POWER B'D
MAIN B'D
BB-1
AY-4
AY-2
AY-5
AY-6
AZ-7
M-4
CAUTION: For continued safety, replace safety critical components only with man-
ufacturer's recommended parts (refer to parts list). indicates safety critical com-
ponents. For continued protection against risk of fire, replace only with same type
and rating fuse(s). To reduce the risk of electric shock, leakage-current or resis-
tance measurements shall be carried out (exposed parts are acceptably insulated
from the supply circuit) before the appliance is returned to the customer.
The DC voltage is an actual reading measured with a high impedance type volt-
meter. The measurement value may vary depending on the measuring instruments
used or on the product. Refer to the voltage during PLAY unless otherwise speci-
fied; The value shown in ( ) is the voltage measured at the moment of STOP.

AY AZ BBBA BC
2
1
3
5
7
4
6
VIDEO
L
R
JA401
CN403
S VIDEO
D408 D407 D406 D405
JA402
CN501
S403
BAND
S402S401 CP506
CP505
CP403
CV
C
Y
YCB
CY
(BOTTOM VIEW)
SYSTEM
u-COM
CP504
CP508
CP507
D506
D507
CN2
CN103
JK403
HP401
CHGND
OPTI-IN
H
CP501 CP201
CP105
A
N
D
3/4
POWER B'D-
CN205
DSP B'D-
2/4
CP1
3/4
MAIN B'D-
CP108
MAIN B'D-
3/4
CP107
3/4
MAIN B'D-
CP104
CN201
1/4
DVD B'D-
CP106
3/4
MAIN B'D-
1/4
CP204
DVD B'D-
CP103
3/4
MAIN B'D-
CP2
2/4
DSP B'D-
IC501 : CXP82860-344Q
IC502 : M24C02WMN6
IC551-553 : NJM2296
Q501 : KTC3875Y
D405-408 : UDZ5.1B
D502-505 : 1SS355
D501,506,507 : 1N4148
D551,552 : 1SS133
B LINE
B LINE
GND LINE
SIGNAL LINE
DIGITAL LINE
HEADPHONE
VIDEO
G
G
L
G
R
1
2
3
4
5
6
7
8
9
10
F-L
A GND
F-R
A GND
COMPOSITE
D GND
SVIDEO Y
D GND
SVIDEO C
D GND
W402
82
R402
33u25
+
C404
22P
C405
R403 220
220
R404
C407
1000P
C409 1000P
220K
R410
R409 220K
100P C412
82
R406R405
82
100P
C411
A GND2
1 F-L
3.3K
R407
2.7K
R408
1
2
3
4
5
6
7
8
9
10
11
12
C GREEN
C BLUE
C RED
D GND
A GND
F-L
A GND
F-R
A GND
DVD L
A GND
DVD R
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
+5V
D GND
-5V
A GND
DVD L
A GND
DVD R
A GND
C RED
D GND
C BLUE
D GND
C GREEN
D GND
COMPOSITE
D GND
SVIDEO C
D GND
SVIDEO Y
Y
C
1
2
3
4
5
6
7
8
9
10
F-L
A GND
F-R
A GND
COMPOSITE
D GND
SVIDEO Y
D GND
SVIDEO C
D GND
R587 220
R586 220
C598
1000P
C599
1000P
R588 220K
10K
R572
10K
R558
C560 10u16
+
10K
R585
51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76
30 29 28
27
26 25
24
23
22
21
20 19 18
17
16 15
14
13
12
11
10
9 8
7
6
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
PLL CLOCK
PLL D OUT
A-CLK
A-DATA
VIDEO SW1
VIDEO SW2
VIDEO SW3
VIDEO SW4
VIDEO SW5
4228RST
LC7821-CE
SM7346-CE
T-MUTE
C/S-MUTE
NC
W/F-MUTE
W-MUTE
CS49326 RESET
DSP A15 DSP A16
DSP A17
SEG1
SEG2
SEG3
SEG4
SEG5
KEY-IN PROTECT VREF DSP-DA OUT CS49326-DATA IN DSP-CLK CS4228-CE CS49326-CE 4094CE DSP-INTREQ TUNED EMPHASIS CS8415A-CE H/P-CHK DSP A. BOOST DVD RST DVD TX ENCODER DW ENCODER UP SM7346-DATA SM7346-CLK RDS-DATA RMC RDS OPTION DVD RX
PLL-CE
CS8415-RST
SUB ON/OFF
SPK RELAY
ST-BY
VFDP
VDD
GND
NC
GND
XTAL
EXTAL
RST
VSS(G)
STEP-OPTION
PLL-DATA IN
CVD OPTION
8415-DA IN
EEPROM CLOCK
EEPROM DATA
100K
X501
10.0MHz
R522
C503 0.1
72
73 75
74
76
1
2
3
4
5
6
-27V
FL AC
FL AC
GND
H/P-CHK
PROTECTION
1
2
3
4
5
6
7
8
LC7821-CE
A-DATA
A-CLK
SUB ON/OFF
SM7346-CE
SM7346-DATA
SM7346-CLK
SPK RELAY
13
12
11
10
9
8
7
6
5
4
3
2
1
LIMITER
W/F-MUTE
NC
C/S-MUTE
T-MUTE
TUNED
PLL-CE
PLL-DATA OUT
PLL-CLK
+5.5V
PLL-DATA IN
RDS-CLK
RDS-DATA
31
32
22
12
13
8
38
6
15
14
18 19
24
25
27
21
33
23 26
R521
0
J502
70
69
71
10K
R549
4.7K
R506 10K
R508 10K
R509 10K
R511 10K
R550 56K
R514 10K
R512 1K
R513 1K
R507 10K
51
52
50
63
64
66
65
67
20
9
5
35
35
9
67 64
63 65 66
52
51
50
R502 10K 47
R519 4.7K 10
R510 10K
R518 4.7K
62
R504 1K
R501 10K 48
R505 1K 54
53
R503 10K 61
20
11
10
11
53
54
R520 47K
1
2
61
48
62
47
49
68
55 56
57
58 59
60
R543 10K
R523 10K
29
30
C502
1
2
3
VCC
OUT
GND
1
2
3
4
5
Rch
GND
Lch
GND
H/P-CHK
1
2
3
VCC
GND
OUT
1K
R416
100
R417
0.01
C417
47uH
L416
0.1
C416
47u16
C413
+
1
9
8
7
5
4
2
3
6
47uH
L401
1
R423 1
R422
0.01
C418
W401
4700P
C419
15K
R420
C420 4700P
R421 15K
60
CS8415- DSP A17 DSP A16 DSP A15 ABOOST
1617 15
RST
14 1213
DA OUT DSP-CLK CS49326- CS8415- CS49326- INTREQ RST DA IN DSP-
11 910
DA IN DSP-
867
CS8415A- EMPHASIS CS4223- CS4228- CS49326- CE CE RST
453
CE
12
R527
R528
69
70
10K
R526
10K
71
10K
49
R515
10K
68
21
33
R517
10K
26
27
25 23
24
R516
10K
19 18
29
16
16
DVD TX DVD RX DVD RST
132
15
14
6
GND
4
PD
+5.5V
P/C
1
3
2
R529
GND 4
R540
4
46
100K
46
5V
+5V
+5.5V
+5.5V
+5.5V
+5.5V
+5.5V +5.5V
+5.5V
+5.5V +5.5V
+5.5V
+5.5V
+5.5V +5.5V
30V
30V
30V
30V
B
+B
+B
+B
2.7K
0.022
FRONT VIDEO INPUT B'D
IC501
u-COM B'D
HEADPHONE B'D
I
H
K
J
M
A
N
D
L
G
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
3.3V
3.3V
3.3V
5.2V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
5.3V
5.3V
5.3V
0.8V
1.0V
0V
5.56V
0V
0V
0V
4.9V
5.0V
0V
5.0V
0V
0V
0V
5.3V
0V
0V
0V
5.3V
0V
4.9V
H/P OUT : 5.3V
H/P IN : 0V
5.3V
0V
5.3V
5.3V
5.3V
4.9V
0V
0V
5.2V
4.9V
0V
5.3V
0V
5.3V
0V
0V
0V
5.0V
5.1V
4.1V
4.7V
0V
4.1V
5.56V
0V
0V
0V
0V
0V
-29.0V
OUT : 5.3V
H/P IN : 0V
0V
5.2V
OFF : 5.2V
MUTE ON : 2.4V
OFF : 0V
MUTE ON : 4.9V
0V
5.3V
0V
0V
5.3V
5.0V
0V
4.7V
0V
0V
0V
0V
5.3V
0V
5.3V
0V
5.3V
4.9V
5.3V
5.3V
5.3V
5.3V
0V
4.9V
0V
5.3V
0V
0V
0V
0V
5.3V
5.3V
4.1V
5.1V
4.9V
0V
0V
0.8V
4.8V
0V
5.0V
Q-6
AJ-7
AE-6
M-5
A-3
S-6
AQ-7
AH-7
AF-7
AT-4

BMBD BF BH BJ BLBE BG BI BK
DVR-5070
Y39-4230-10
SVIDEO(Y)
SVIDEO(C)
CVIDEO
SAT IN
JA554A
VCR IN
JA552A
OUT
VCR OUT
MONITOR
JA553A
D552
D551
JA552B
IN
VCR
OUT
VCR
JA553B
JA554B
IN
SAT
OUT
MONITOR
JA555B
VCR
OUT
(BOTTOM VIEW)
(BOTTOM VIEW)
(BOTTOM VIEW)
OUT(Y)
VCR
OUT(C)
VCR
FRONT
S VIDEO(C)
COMPOSITE
CP432
CP532
CP531
CP431
(BOTTOM VIEW)
Q501
D501
D505
D504
CH GND
D503
D502
SW432
SW431
SW433
SW434
INPUT STOP PLAY/
PAUSE
SW435
D432
D402
D403
SHIFT
REGISTER
D404
D401
CN535
CN435
D439 D438
Q436
Q451PLAY
D431
D430
Q435 Q431 Q433Q434 Q432
CP434
CP534
CP433
CP533
D437
DTS
D433
CS-51
D436 D435
D434
DOLBY
DIGITAL PROLOGIC
DSP
CN401
IC431 : BU4094BF
Q431-435,451
: DTC114YKA
Q436 : DTA114YKA
D402-404 : UDZ5.1B
D430 : 1SS355
D431,432 : 1N4148
S VIDEO(Y)
FRONT
REMOTE
SENSOR
EJECT
D401 B30-2630-08:
D433-437 : B30-2639-08
FL431
D438,439
HNV-11SM18:
: B30-2638-08
JA555A
C565 0.022
C553 10u16
+
220P
C551
82
R551
C552
220P
82
R552
10K
R560
10K
R559
100P C562
100P
C561
10u16
C554
+
C563
470u10
+
470u10
+
C564
75
R561
75
R562
82
R563
100P
C566
0.1
C568
10u16
+
C569
C567
100P
R564
82
+
C571 10u16
R565 10K
C570 0.1
C573 C572
+
C574
0.1
C575
470u10
R567
10K
100P 100P
R566
10K
75
75
R568
R569
C582C583
0.1
R578 10K
C587 10u16
C584
+
C586 0.1 +
100P
R577
82
R576
100P
82
10u16
C585
Y
C
Y
C
Y
C
C589 C588
0.1 75
C590 R581
C591
470u10
+
75
R582
C
R579
100P
R580
100P
10K 10K
Y
4.7(1/4W)
R553
4.7(1/4W)
R554
470u10
C557
+
0.1
C555
470u10
+
C558
0.1
C556
+
152
470u10
4.7(1/4W)
4.7(1/4W)
R571
1VDDVOUT1 16
R570
0.1
C576 C578C579
470u10
C577
6
4
3 5 8
7
+
0.1
VOUT3
SW2
VIN2
VOUT2
SW1
VIN1
GND
SW5 VIN5 SW3 VIN4 SW4 VIN3 VSS
11 12 14 13 10 9
R584
4.7(1/4W)
C593 C595
470u10
+
0.1
+
R583
4.7(1/4W)
C594
C592
470u10
0.1
9 10 11 12 13 14 15 16
VIN2
SW2
VOUT3
GND
VIN1
SW1
VOUT2
VDD
8
7
6 5
4
3
2
1
VSS VIN3 SW4 VIN4 SW3 VIN5 SW5 VOUT1
107 VIN2
8VSS 9
VDD
SW1
GND
VIN1
SW2
VOUT3
VOUT2
3 5 6
4
1
2
VIN3 SW4 VIN4 SW3 VOUT1 VIN5 SW5
14 12 11 13 16 15
220K
R589
10u16
+
C559
0.1
C597
+
10u16
C580
C581
10u16
+
0.1
C596
77 78 79 80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
5
4
3
2
1
SEG6
SEG7
SEG8 SEG9
SEG10
SEG11
SEG12
SEG13
SEG14
SEG15
SEG16
SEG17
VDD
SEG18
SEG19
GRID11
GRID10
GRID9
GRID8
GRID7
GRID6
GRID5
GRID4
GRID3
RDS-CLK POWER-DOWN NC GRID1 GRID2
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
FL AC
FL AC
-30V
SEG1
SEG2
SEG3
SEG4
SEG5
SEG6
SEG7
SEG8
SEG9
SEG10
SEG11
SEG12
SEG13
SEG14
SEG15
SEG16
SEG17
SEG18
SEG19
GRID11
GRID10
GRID9
GRID8
GRID7
GRID6
GRID5
GRID4
GRID3
GRID2
GRID1
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
FL AC
FL AC
-30V
SEG1
SEG2
SEG3
SEG4
SEG5
SEG6
SEG7
SEG8
SEG9
SEG10
SEG11
SEG12
SEG13
SEG14
SEG15
SEG16
SEG17
SEG18
SEG19
GRID11
GRID10
GRID9
GRID8
GRID7
GRID6
GRID5
GRID4
GRID3
GRID2
GRID1
72
73
75
74
78
79
77
76
86
87
82
84
85
83
81
80
88
77
79 78
80
88
87
85
86
83
84
82
81
96
95
94
93
92
91
90
99
100
97
98 98
97
1
96
95
94
93
90
92
91
2
99
100
1
2
1
2
3
4
5
6
7
8
9
10
11
A-CLOCK
A-DATA
ENC DOWN
ENC UP
REMOCON
4094CE
KEY IN
+5.5V
+5.5V
GND
GND
1
2
3
4
5
6
7
8
9
10
11
A-CLOCK
A-DATA
ENCODER
ENCODER
REMOCON
4094CE
KEY IN
+5.5V
+5.5V
GND
GND
8
7
6
5
VDD
WC
SCL
SDA
1
2
3
4
E0
E1
E2
VSS
R535
R534
10
1000P
C504
47
47
R533
R532
1.2K
8
12
13
22
31
32
L501 47uH
330
R539
2.2u50
C507
+
10K
R537
1u50
C505
+
0.1
C501
100K
R536
38
100u10
C506
+
R530 10K
1000P
C509
W501
5
2
1
R547
10K 10K
R546 R548
10K
58 56 55 59
57
10K
R544
R545
10K 1000P
C508
30
10K
R538
4
R450 1.5KR448 1K R449 1.2K R451 2.2K
+B
GND
IN 470
R432
47u16
C431
+
R431 10K
10K
R434
R435 10KR436 1K
R433
1K
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
22
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
F1
F1
NP
NP
1G
2G
3G
4G
5G
6G
7G
8G
9G
10G
11G
NX
NX
NX
NX
NX
P1
P2
P3
P4
P5
P6
P7
P9
P8
P10
P11
P12
P13
P14
P15
P16
P17
P18
P19
NP
NP
F2
F2
1G
2G
R470 100K
R471 100K
3G
R472 100K
R473 100K 4G
R474 100K 5G
R475 100K 6G
R476 100K
8G
R477 100K
7G
R478 100K 9G
R479 100K 10G
11G
R480 100K
R492 100K P19
R493 100K P18
R494 100K P17
R495 100K P16
R496 100K P15
R497 100K P14
P12
R481 100K
R498 100K P13
R499 100K P11
R482 100K P10
R488 100K
R483 100K P8
R489 100K P7
P9
R490 100K P6
R484 100K P5
P4
R487 100K
R485 100K
R486 100K P3
R491 100K P2
P1
F1
F2
0.1
C438
C437 0.047
C436 0.047
F2
P19
P18
P17
P15
P16
P12
P13
P14
P11
P8
P10
P9
P7
P6
P5
P1
P4
P2
P3
11G
10G
9G
7G
8G
4G
5G
6G
3G
1G
2G
F1
1
2
3
4
5
6
7
8
ST
DATA
CLK
Q1
Q2
Q3
Q4
VSS
16
15
14
13
12
11
10
9
VDD
ENABLE
Q5
Q6
Q7
Q8
Q'S
QS
1K
R438
100P
C433
R439 1K
C434 100P
R440 1K
100P
C435
4
5
6
7
220
R452
12
12
R447 180 R446 180
100
R437
0.01
C432
R453
100K
14 1u50
C439
+
4
14
7 6
5
123
12 3
132
123
180
R445
R441
180 180
R444
R443
180 180
R442
D437 D433
D436
D435
21
5V
5V
+5V
5V
+5V
+5V
5V
+5V
+5V
5V
+5.5V +5.5V
+5.5V
+5.5V
+5.5V
+5.5V
30V
+5.5V
+5.5V
+B
+B
+5.5V
+5.5V
+5.5V
+5.5V
30V
UP
DOWN
RM431
IC552
IC553
IC551
IC502
u-COM B'D
RM431
FL431
IC431
LED B'D
LED DISPLAY B'D STANDBY
FRONT B'D
DVR-5070 (4/4)
5.0V
-4.6V
5.0V
-4.6V
5.0V
-4.6V
0V
0V
4.9V
4.9V
4.8V
0V
0V
5.3V
5.3V
0V
5.3V
5.3V
-29.0V
5.3V
5.56V
-4.8V
0V
0V
0V
0V
0V
0V
0V 0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
1.0V
4.2V
5.3V
5.56V
4.1V
4.1V
4.1V
4.1V
4.1V
5.3V
5.3V
0V
0V
0V
0V
0V
0V
0V
0V
5.3V
5.3V
0V
0V
0V
0V
0V
4.1V
0V
4.1V
0V
4.1V
0V
4.1V
0V
4.1V
0V
5.3V
5.3V
4.1V
0V
0V
5.56V
5.3V
0V
4.8V
4.9V
4.9V
0V
0V
-29.0V
11G 10G 9G 8G 7G 6G 5G 4G 3G 2G
DP1DP2
(2G-10G)
a
b
gm
c
e
p
n
r
d
k
j
h
f
COL
1G
P1
7G8G10G 9G11 G 6 G
P2
P3
P5
a
P4
P8 g
m
c
P9
P7
h
j
f
P6
b
P17
P16
P14
P15
P12
P13
P11
DP1
p
d
n
r
e
P10
k
P19
P18
5G 4G 3G 2G 1G
(L)
(C)
(R)
(LS)
(S)
(RS)
a
g
m
c
h
j
f
b
DP2
DP1
p
d
n
r
e
k
a
g
m
c
h
j
f
b
DP1
p
d
n
r
e
k
a
g
m
c
h
j
f
b
DP2
DP1
p
d
n
r
e
k
a
g
m
c
h
j
f
b
COL
DP1
p
d
n
r
e
k
a
g
m
c
h
j
f
b
DP1
p
d
n
r
e
k
a
g
m
c
h
j
f
b
COL
DP1
p
d
n
r
e
k
a
g
m
c
h
j
f
b
DP1
p
d
n
r
e
k
a
g
m
c
h
j
f
b
p
d
n
r
e
k
CAUTION: For continued safety, replace
safety critical components only with man-
ufacturer's recommended parts (refer to
parts list). indicates safety critical com-
ponents. For continued protection against
risk of fire, replace only with same type
and rating fuse(s). To reduce the risk of
electric shock, leakage-current or resis-
tance measurements shall be carried out
(exposed parts are acceptably insulated
from the supply circuit) before the appli-
ance is returned to the customer.
The DC voltage is an actual reading mea-
sured with a high impedance type volt-
meter with no signal input. The measure-
ment value may vary depending on the
measuring instruments used or on the
product.