Sony DAV-DZ290K / DAV-DZ295K / DAV-DZ390K / DAV-DZ590K / DAV-DZ690K / DAV-DZ790K / HCD-DZ295K / HCD-DZ390K / HCD-DZ590K / HCD-DZ690K / HCD-DZ790K Service Manual ▷ View online
HCD-DZ290K/DZ295K/DZ390K/DZ590K/DZ690K/DZ790K
HCD-DZ290K/DZ295K/DZ390K/DZ590K/DZ690K/DZ790K
45
45
MAIN
6
BOARD
(1/10)
(2/10)
BOARD
8
MAIN
(2/10)
BOARD
9
MAIN
MAIN
7
(1/10)
BOARD
MAIN
17
(6/10)
BOARD
13
MAIN
BOARD
(6/10)
BOARD
10
MAIN
(2/10)
1.4<0.4>
4.9
1.4
2.6<2.2>
1.4
3.3<3>
3.3<3>
2.6<1.7>
9.9
4.8
4.9
3.5
3.5
3.3
3.3
3.3
9.9
4.7
1.4
1.4<1.1>
0
3.3
3.3
3.3
2.2
1.4
1.4
1.4
1.4
2.2
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
3.3
1.4
1.4
1.4
1.4
3.3
2.6<2.2>
9.9
4.7<4.5>
4.7<4.4>
4.7<4.4>
4.7<4.4>
4.8<3.6>
4.8<3.6>
4.7<4.5>
4.7<5.3>
4.7
3.3
0.01
C1212
0.5%
100k
R1223
33k
R1208
220p
C1205
0.5%
56k
R1221
0.5%
15k
R1231
27k
R1219
1.2k
R1204
0.033
C1211
0.01
C1203
1000p
C1226
12k
R1216
0.01
C1219
15k
R1214
0.5%
56k
R1226
0.01
C1213
0.01
C1210
1k
R1237
4700p
C1233
33k
R1209
10k
R1205
10k
R1206
0
R1228
0.5%
18k
R1232
1000p
C1225
0.5%
82k
R1230
0
R1227
0.5%
100k
R1225
0.033
C1209
0.1
C1223
1k
R1236
10k
R1224
0.01
C1208
1k
R1247
47k
R1210
33k
R1222
10k
R1234
0.01
C1224
10k
R1212
6.8k
R1213
12k
R1215
4.7k
R1246
1k
R1220
220p
C1206
0.01
C1215
1000p
C1214
2.7k
R1207
JL1206
JL1205
JL1203
JL1204
JL1204
JL1202
JL1201
FIN
IC1201
FAN8036L
IN1-
OUT1
IN2+
IN2-
OUT1
IN2+
IN2-
OUT2
RES1
RES1
RES2
REGCTL
REGCTL
IN3+
IN3-
OUT3
IN4+
IN3-
OUT3
IN4+
MUTE123
JL1207
JL1208
JL1209
JL1210
JL1208
JL1209
JL1210
JL1211
JL1212
JL1213
CL1213
TRO
CKSW
FMO
D3.3V
OCSW
DMO
TROPENPWM
FCS-
D-GND
FWD
FCS+
REV
TRK+
MUTE123
FOO
TRK-
MUTE
TSD_M
M+9V
M-GND
0.1
C1222
CL1201
CL1202
CL1203
CL1204
CL1205
CL1206
CL1207
CL1208
CL1209
CL1210
CL1211
CL1212
CL1211
CL1212
0.1
C1221
0.5%
33k
R1233
1k
R1239
R1238
1k
47
R1243
5P
CN1202
1
2
3
4
5
6
6P
CN1201
SP-
SP+
LIMIT
(GND)LIMIT
SL-
SL+
SP+
LIMIT
(GND)LIMIT
SL-
SL+
16V
47
C1217
50V
10
C1220
50V
10
C1218
OCSW1
FCS-
FCS+
TRK+
TRK-
FCS+
TRK+
TRK-
FCS+
TRK+
TRK-
SL+
SP-
SP+
SL-
FCS-
SP-
SP+
SP+
SL-
SL+
SL+
-
D
+
-
-
D
S
+
+
+
M
+
+
-
C
-
-
-
S
+
+
+
W
-
-
1
2
3
4
5
(
)
+
MS-203
-
)
(
BOARD
B
11
9
1
6
3
10
F
A
4
D
12
C
7
8
G
E
2
5
CN001
5P
MAIN BOARD (4/10)
SPFG
5V
VREFO
IOP
IOPMON
LIMITSW
RF+3.3V
REG01
REG02
REG02
FOCUS/TRACKING DRIVER,
IC1201
LOADING/SPINDLE/SLED MOTOR DRIVER
DO1+
PVCC1
REGVCC
OPOUT2
OPIN2-
OPIN2+
VREF
SVCC
OPOUT1
OPIN1-
OPIN1+
IN1+
FIN
37
38
39
40
41
42
43
44
45
46
47
48
1
2
3
4
5
6
7
8
9
10
11
12
FIN
FIN
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
DO5+
PGND2
DO4-
DO4+
DO3-
DO3+
REGO2
REGO1
PGND1
DO2-
DO2+
DO1-
IN4-
OUT4
CTL
FWD
REV
SGND
MUTE4
PS
TSD_M
PVCC2
DO5-
LDM+
LDM-
GND
CKSW1/FWD
OCSW1/REV
1
2
3
4
5
MOTOR
DVD DRIVE
SPINDLE/SLED
(2/2)
DETECT
CHUCK/TRAY
S001
M
M001
(LOADING)
6-11. SCHEMATIC DIAGRAM – MAIN Section (4/10) –
(Page 42)
(Page 43)
(Page 43)
(Page 43)
(Page 47)
(Page 47)
(Page 42)
HCD-DZ290K/DZ295K/DZ390K/DZ590K/DZ690K/DZ790K
HCD-DZ290K/DZ295K/DZ390K/DZ590K/DZ690K/DZ790K
46
46
(8/10)
25
MAIN
BOARD
IO-COMPONENT
CN4006
J
BOARD
8
MAIN
(6/10)
36
BOARD
19
(7/10)
BOARD
MAIN
(6/10)
MAIN
35
BOARD
1.7
3.3
1.7
3.3
0.1
0.1
3.3
3.4
3.3
0
0
3.3
3.3
3.3
3.3
3.3
3.3
0.2
2.3
0
0
3.3
0<3.3>
3.3<0>
3.3<0>
3.3<0>
3.3
3.3
0
3.3<0.4>
3.3
3.3
0.3
3.3
3.3
0.3
2.9
3.2
0
3.1
3.3
0.2<3.3>
3.3
2.5
3.3
3.3
0
3.3
0
3.3
0
3.3
3.3
3.3
3.3
0
3.3
3.3
1.7
1.9
3.3
0
0
0
3.3
0
2.6
3.1
3.3
1.7
3.3
3.3
3.3
3.3
3.3
3.3
0
0
0
0
*
3.3
3.3
3.3
3.3
3.3
0
3.3
3.3
0
0
0
3.3
0
0
3.3
0
0
3.3
0
0<3.3>
3.3
3.3
3.3
3.3
3.3
*
*
3
2
*
*
4
1
1
3
(E12)
(DZ290K)
(DZ390K)
(PH,SP,TH)
(DZ590K)
2
(E3,E12,AUS,SA,E15,EA)
(DZ690K)
(DZ295K)
(MX)
4
(E3,SA,E15,EA)
(AUS)
(E32,AR,MX)
(AUS)
(E32,AR,MX)
(E32,AR)
(DZ590K/DZ690K/DZ790K)
(DZ790K)
(DZ290K/DZ295K/DZ390K)
DZ390K/DZ590K/DZ690K/DZ790K
DZ390K/DZ590K/DZ690K
DZ790K
0.01
C509
R510
100
100
100
R511
100
R512
R519
100
100
R513
100
R514
100
R515
R516
R516
100
R517
100
R535
R531
R548
10k
R550
10k
R585 10k
10k
R572
R549
10k
C510 0.01
R532
R536
R536
JL518
CL512
CL505
CL508
CL507
CL503
CL506
CL509
CL511
CL528
CL504
CL510
CL529
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
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
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
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
DAMP_SCDT/DIR_DIN
DAMP_SHIFT/DIR_CLK
LED_PWM
E2P_CLK/S-AIR_CLK
E2P_SDA/S-AIR_SDA
CL515
CL514
CL513
CL516
R508
100
R518
100
S-AIR
0.1
C519
0
R564
5MHz
X501
0.1
C518
10k
R577
0.1
C517
1k
R533
1k
R534
1k
R543
10k
R545
0.01
C512
0.1
C513
0.1
C515
0.1
C511
0.1
C514
10k
R541
R520
100
R521
100
0
R594
CL517
CL518
CL518
10k
R591
JL516
R539
10k
R579 4.7k
R581
4.7k
10k
R563
1M
R537
JL517
JL519
R522
100
1k
R544
1k
R540
CL526
CL527
CL527
JL501
L502
10uH
R506
100
16V
C505
100
R502
75
R501
470
J501
16V
C507
100
L501
10uH
TC7SHU04FU(T5RSOJF)
IC501
WAVE SHAPER
R504
47k
R505 100
TORX147L
IC502
OPTICAL RECEIVER
1
2
3
2
3
C508
0.1
C504
0.1
C501
0.1
10k
R557
4.7k
R560
R573
0
R574
0
COAX-IN
D-GND
D3.3V
A-GND
5V
M_ST
OPT-IN
10k
R542
R595
0
R583
4.7k
R584
4.7k
C526
0.1
R592 10k
17P
CN503
JL509
JL510
JL51
1
JL508
JL507
10k
R568
JL506
JL520
JL525
JL527
JL524
JL523
JL522
JL521
JL515
JL513
JL512
JL505
JL504
JL503
JL502
JL526
JL528
R632
10k
10k
R633
10k
R634
10k
R635
R590 47k
R523
100
MA2J1
110GLS0
D501
8
7
6
5
4
3
2
1
BR24S16F-WSE2
IC505
EEPROM
A0
A1
A2
GND
47p
C554
R636
10k
A-GND
BUS14
D3.3V
BUS15
D3.3V
E3.3V
E3.3V
RESET
BUS16
AC_CUT
BUS17
D-GND
5V
A12V
KEY1
KEY2
CLK1
DMP_TXD
XSYSRST
IFSDI
IFSDO
IFSCK
XIFBSY
XIFCS
DSP_SPICLK
DSP_SPIDS
CEC_TX_OUT
OCSW1SIG
RXD1
TXD1
TXD1
KEY0
A.CAL
DMP_DET
CNVSS
FL_CS
FL_CS
SIRCS
FL_DA
TA
FL_CLK
S-AIR_DET
GPIO2
DMP_RXD
RST1
S-AIR_ADC_SEL
S-AIR_RST
S-AIR_SDA
P_CONT3
P_CONT1
DMP_TXD
DMP_RXD
DMP_DET
S-AIR_SCL
SHIFT
SCDT
M_ST
CEC_RX_IN
MONO/ST_DET
TUNED
ST_CLK/MIC_CLK
ST_DO
ST_CE
ST_DI/MIC_DATA
A12V
V_SEL0
V_SEL1
TV_SEL
A_SEL0
A_SEL1
A_SEL2
A_SEL3
A_SEL4
A_SEL5
V_SEL2
NC
ST_CLK/MIC_CLK
ST_DO
ST_CE
ST_DI/MIC_DATA
A12V
V_SEL0
V_SEL1
TV_SEL
A_SEL0
A_SEL1
A_SEL2
A_SEL3
A_SEL4
A_SEL5
V_SEL2
NC
IC501
IC502
IC505
B
11
15
I
9
1
6
3
10
F
A
4
D
12
C
13
7
8
G
H
14
E
2
5
J
K
R535
6.8k
47k
22k
R531
1.5k
10k
33k
6.8k
10k
10k
6.8k
1k
47k
R532
R536
10k
15k
47k
15k
47k
47k
15k
(5/10)
MAIN BOARD
5
4
3
2
1
VCC
OUT
GND
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
SDA
SCL
WE
VCC
DRIVER_RST(EN)
OVERFLOW1
OVERFLOW2
DAMP_INIT
SOFT_MUTE
DAMP_LA
T1
DAMP_LA
T2
DAMP_LA
T3
Vcc
LINK_SW
Vss
JACK1/JACK2/DMP_DET
DC_DET
SD/PVDD_DET
A.CAL_OUT/DSP_INTR
SACD_SEL
DIR_HCE/eHDMI_SEL
HP_MUTE/S-AIR_Rcv_SEL
HDMI_PCONT
KEY_INT
RDS_DA
TA
RDS_CLK
ST_CE
ST_DI/MIC_DA
TA
ST_DO
ST_CLK/MIC_CLK
TUNED
I2C_DATA/TXD1
I2C_CLK/RXD1
S-AIR_GPIO2/CLK1
S-AIR_DET/RST1
DMP_TX_OUT
DMP_RX_IN
S-AIR_RST/C_SWR_SEL
S-AIR_ADC_SEL/DRIVER_C_EN
P_CONT1
P_CONT2
WRITE EMP P_CONT3
DC_CONT
MIC_GAIN
CDM_OPEN_SW
DVD_RST
WRITE CE
DVD_SDI
DVD_SDO
DVD_SCO
DVD_XIFBUSY
DVD_XIFCS
TV_SEL/MIC_DET_OUT/LED LA
T
KMODE
FL_CS
SIRCS_IN
FL_DA
TA/LED_DA
TA
CEC_RX_IN
FL_CLK/LED_CLK
BYTE
CNVss
DIR_ERROR
DIR_RST
RESET
Xout
Vss
Xin
Vcc
DIR_XST
ATE
DIR_ZERO
DIR_CSFLAG
AC_CUT
DSP_SF_CE
DSP_MISO
DSP_SPICLK
DSP_MOSI
DSP_SPIDS
CEC_TX_OUT
DSP_RESET
V_SEL0
V_SEL1
V_SEL2
IO_CE/ASEL0
IO_RESET/ASEL1
IO_DI/ASEL2
IO_DO/ASEL3
IO_CLK/ASEL4
ASEL5
MONO/ST_DET
A.CAL MIC LEVEL/DSP_MASTER
DESTINATION
MODEL
V_SEL1
V_SEL2
IO_CE/ASEL0
IO_RESET/ASEL1
IO_DI/ASEL2
IO_DO/ASEL3
IO_CLK/ASEL4
ASEL5
MONO/ST_DET
A.CAL MIC LEVEL/DSP_MASTER
DESTINATION
MODEL
KEY2
KEY1
Vss
KEY1
Vss
KEY0
Vref
Vcc
DIR_HDOUT
Vref
Vcc
DIR_HDOUT
IC503
R5F3640DDFAR(for SERVICE)
IC503
SYSTEM CONTROL
DMP_TXD
DMP_RXD
DMP_DET
5V
DC_CONT
MIC_GAIN
MIC
HDMI_PCONT
KRMOD
JACK1+2
HPMUTE
A.CAL_OUT
SD_PVDD_DET
M_ST
LA
T3
LA
T2
LA
T1
SOFT_MUTE
NS_INIT
OVF2
OVF1
DC-DET
EN
ST_CE
ST_DI
ST_CLK
ST_DO
TUNED
TUNED
ST_DI
ST_CE
ST_DO
ST_CLK
OPTICAL
COAXIAL
TV/VIDEO
DIGITAL IN
DIGITAL IN
TV
6-12. SCHEMATIC DIAGRAM – MAIN Section (5/10) –
• See page 39 for waveform. • See page 75 for IC Pin Function Description of IC503.
(Page 49)
(Page 53)
(Page 47)
(Page 48)
(Page 47)
HCD-DZ290K/DZ295K/DZ390K/DZ590K/DZ690K/DZ790K
HCD-DZ290K/DZ295K/DZ390K/DZ590K/DZ690K/DZ790K
47
47
BOARD
(5/10)
36
MAIN
FL-JACK
BOARD
CN5001
CN5001
C
(2/10)
BOARD
11
MAIN
35
MAIN
(5/10)
BOARD
30
(9/10)
BOARD
MAIN
MAIN
31
(10/10)
BOARD
F
MAIN
(9/10)
32
BOARD
BOARD
(3/10)
MAIN
12
(4/10)
13
MAIN
BOARD
(7/10)
21
MAIN
BOARD
MAIN
BOARD
(1/10)
14
(7/10)
20
MAIN
BOARD
(2/10)
15
MAIN
BOARD
(3/10)
16
MAIN
BOARD
17
(4/10)
MAIN
BOARD
BOARD
29
(8/10)
MAIN
IC B/D
IC B/D
IC B/D
IC B/D
BOARD
POWER
CN906
3.2
1.3
4.9
6.4
0.6
0
0
3.2
5
5
6.4
3.1
3.3
3.3
4.1
3.1
0
3.3
3.3
4
0
3.1
6.4
5
5
DZ690K/DZ790K
DZ295K/DZ590K/
R614
100
R607
100
R606
100
R605
100
R604
100
R603
100
JL532
JL529
CL531
CL540
CL545
CL544
CL539
CL538
CL537
CL542
CL530
CL535
CL541
CL543
CL534
47k
R597
JL531
47k
R582
2SC3052EF-T1-LEF
Q501
RESET
JL530
100k
R596
47k
R598
0.22
C523
10k
R599
0.01
C524
0.1
C525
100
R552
100
R553
100
R571
100
R555
100
R570
1k
R554
0.1
C522
10V
100
C545
50V
C543
22
0.01
C541
0.5%
R626
10k
0.5%
R620
1.5k
CL579
CL578
CL563
CL577
CL556
CL557
CL557
CL561
CL558
CL560
CL559
0.1
C544
1000p
C551
CL567
CL569
CL568
CL570
CL564
CL562
CL566
CL575
CL572
CL574
CL571
CL573
R627
100
6.3V
1000
C536
10k
R624
2SC3052EF-T1-LEF
Q503
BUFFER
47k
R623
JL535
JL534
JL533
2SC3052EF-T1-LEF
Q502
BUFFER
ET501
R628
1k
16V
100
C552
R569
1k
CL532
CL533
CL533
0.01
C531
0.01
C538
0.5%
1.5k
R616
10k
R613
0.5%
39k
R611
0.5%
0.1
C530
0.5%
22k
R617
10V
100
C529
0.5%
1k
R610
0.5%
10k
R619
0.01
C539
10V
100
C537
100
R630
R615
1k
R625
1k
CL576
16V
100
C540
16V
100
C532
1
3
4
5
6
7
8
9
10
11
12
13
14
14P
CN509
P_CONT1
EN
P_CONT3
E4V
6V
6V
D-GND
D-GND
M+9V
M-GND
14V DC-FAN
A+12V
A-GND
EN
P_CONT3
E4V
6V
6V
D-GND
D-GND
M+9V
M-GND
14V DC-FAN
A+12V
A-GND
CL565
0.1
C546
0.5%
R622
39k
MA2J1
110GLS0
D502
R621
1k
R609
10k
1
C521
1
C516
CL555
CL554
CL553
CL552
CL551
CL550
CL549
CL548
0.1
C520
TK11250CMCL-G
IC504
C528
1000
6.3V
0.022
C527
0.1
C550
1
2
3
4
6
5
SI-3010KM-TLS
IC509
+5V REG.
Vcont
Vi
n
GND
Vout
Sense
1
2
3
4
6
5
Vcont
Vi
n
GND
Vout
Sense
1
2
3
4
6
5
+3.3V REG.
Vcont
Vi
n
GND
Vout
Sense
MA2J1110GLS0
D503
100
R629
SL501
17P
CN506
16V
470
C553
S-80935CNMC-G85T2G
IC506
RESET
OUT
VDD
GND
VDD
GND
RB501V-40TE-17
D505
R561
1k
A-GND
BUS14
D3.3V
BUS15
CEC_TX_OUT
CEC_RX_IN
CEC_RX_IN
OCSW1SIG
HDMI_PCONT
A.CAL_OUT
DC-DET
HPMUTE
OVF2
OVF1
DC-DET
HPMUTE
OVF2
OVF1
LAT3
LAT2
LAT1
SHIFT
SCDT
SOFT_MUTE
NS_INIT
LAT2
LAT1
SHIFT
SCDT
SOFT_MUTE
NS_INIT
EN
SD_PVDD_DET
P_CONT3
P_CONT1
IC510
IC506
IC509
B
11
I
9
1
6
3
10
F
A
4
D
12
C
13
7
8
G
H
14
E
2
5
J
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
FL_CS
KEY2
FL_CLK
KEY1
FL_DATA
KEY0
SIRCS
D_GND(FL)
E4V
5V
LED_LATCH
A_CAL
D_GND
PLUG_DET
DC_CONT
MO/ST_DET
GAIN_CONT
DC_CONT
SIRCS
FL_DATA
KEY1
FL_CLK
KEY2
FL_CS
MIC_GAIN
MONO/ST_DET
A.CAL
JACK1+2
KEY0
Vout
GND
Vin
CONT
GND
Np
1
2
3
4
5
6
+5V REG.
IC504
CLK1
RXD1
CNVSS
RST1
TXD1
TXD1
KRMOD
MIC
IFSCK
IFSDO
IFSDI
XIFCS
XSYSRST
XIFBSY
KRMOD
IFSCK
IFSDO
MIC
XSYSRST
XIFCS
IFSDI
XIFBSY
D3.3V
E3.3V
RESET
BUS16
AC_CUT
BUS17
D-GND
5V
A12V
SI-3010KM-TLS
IC510
SI-3010KM-TLS
IC507
+5V REG.
IC507
5
4
3
2
1
NC
Cd
CEC_RX_IN
E3.3V
CEC_TX_OUT
VBUS_SW
P_CONT3
OCSW1
D-GND
D3.3V
D3.3V
5V
M+9V
USB5V
+6V
PCON_DMP
+6V
D-GND
A12V
M-GND
M+14V
M-GND
HDMI_PCONT
+6V
5V
M+9V
D3.3V
D-GND
A.CAL_OUT
OVF2
OVF1
SD_PVDD_DET
OVF1
SD_PVDD_DET
DC-DET
LAT3
EN
NS_INIT
SOFT_MUTE
SCDT
SHIFT
LAT1
LAT2
D-GND
D3.3V
A12V
HPMUTE
E3.3V
D-GND
E
MAIN BOARD (6/10)
6-13. SCHEMATIC DIAGRAM – MAIN Section (6/10) –
• See page 64 for IC Block Diagrams.
(Page 46)
(Page 55)
(Page 43)
(Page 46)
(Page 50)
(Page 51)
(Page 63)
(Page 50)
(Page 44)
(Page 45)
(Page 48)
(Page 42)
(Page 48)
(Page 43)
(Page 44)
(Page 45)
(Page 49)
HCD-DZ290K/DZ295K/DZ390K/DZ590K/DZ690K/DZ790K
HCD-DZ290K/DZ295K/DZ390K/DZ590K/DZ690K/DZ790K
48
48
BOARD
MAIN
(2/10)
(6/10)
BOARD
MAIN
18
21
BOARD
MAIN
(5/10)
BOARD
MAIN
(6/10)
19
20
CN4003
IO-COMPONENT
BOARD
K
IC B/D
IC B/D
4.9
2.9
2.9
2.9
2.9
2.9
2.9
5
5
6.4
3.1
0.5%
R462
1k
R456
0.5%
22k
0.5%
R455
22k
0.5%
R459
22k
R452
0.5%
22k
R464
1k
C466
0.1
0.5%
R461
10k
C451
1000p
C467
0.1
0.5%
R463
39k
CL451
CL452
CL453
CL454
CL455
CL456
CL457
CL458
CL459
CL460
JL456
JL455
18P
CN451
0.5%
R453
22k
0.5%
R460
22k
0.5%
R451
22k
0.5%
R457
22k
0.1
C457
R454
3.3k
R458
4.7k
C463
0.1
C456
0.1
10uH
L451
C452
1
C453
1
C461
1
C462
1
CL461
CL462
JL451
JL452
JL453
JL452
JL453
JL454
C464
16V
47
50V
C455
22
1
2
3
4
6
5
Vcont
Vi
n
GND
Vo
ut
Sense
16V
C468
100
10V
C465
100
8
7
6
5
4
3
2
1
NJM4565M(TE2)
IC451
AOUT
A-IN
A+IN
V-
R465
100
R466
100
JL473
R492
0
17P
CN472
R499
0
R490
0
R491
0
B
9
1
6
3
10
F
A
4
D
C
7
8
G
E
2
5
)
(
(7/10)
MAIN BOARD
CB/B
RGBSEL
+6V
Y/G
C
Y
Y
CR/R
WIDE
B+IN
B-IN
BOUT
V+
DMPORT AUDIO AMP
IC451
SI-3010KM-TLS
IC452
+5V REG.
IC452
PCON_DMP
D-GND
+6V
5V
DMP_TXD
DMP_RXD
DMP_DET
DMPORT
DIGITAL
MEDIA PORT
D-GND
VBUS(5V)
NC
VIDEO5V
RXD
TXD
DET
DGND
WM DET
WM A/D
(Lch)AGND
(Rch)AGND
Lch
Rch
WM RX
WM TX
VIDEO
VGND
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
DMP-L
A-GND
DMP-R
+6V
Cr/R
D-GND
Cb/B
D-GND
Y/G
D-GND
Y
D-GND
DAP-V
D-GND
C
D-GND
WIDE
6-14. SCHEMATIC DIAGRAM – MAIN Section (7/10) –
• See page 64 for IC Block Diagrams.
(Page 43)
(Page 47)
(Page 46)
(Page 47)
(Page 53)
Click on the first or last page to see other DAV-DZ290K / DAV-DZ295K / DAV-DZ390K / DAV-DZ590K / DAV-DZ690K / DAV-DZ790K / HCD-DZ295K / HCD-DZ390K / HCD-DZ590K / HCD-DZ690K / HCD-DZ790K service manuals if exist.