Sony DAV-DZ100K / HCD-DZ100K / HCD-DZ500KF Service Manual ▷ View online
21
21
HCD-DZ100K/DZ500KF
HCD-DZ100K/DZ500KF
• Circuit Boards Location
MIC board
FL board
KEY board
STBY board
IPOD board
MS-203 board
TUNER UNIT
DMB10 board
I/O board
MAIN board
• Waveforms
– DMB10 Board –
– DMB10 Board –
4
IC102 <xx. (XTALI)
1 V/DIV, 10 ns/DIV
5
IC102 <z., (YUV3)
500 mV/DIV, 20
µ
s/DIV
3
IC102 ea (FEO)
100 mV/DIV, 1 ms/DIV
2
IC102 es (TEO)
500 mV/DIV, 1 ms/DIV
1
IC102 6 (DVDRFIP)
200 mV/DIV, 100 ns/DIV
37 ns
1.8 Vp-p
H
700 mVp-p
0.3 Vp-p
0.5 Vp-p
1.5 Vp-p
– MAIN Board –
200 ns
2.4 Vp-p
4.1 Vp-p
81.3 ns
7
IC505 wa (XOUT)
1 V/DIV, 20 ns/DIV
6
IC509 qg (Xin)
1 V/DIV, 100 ns/DIV
5.3 Vp-p
20.3 ns
9
IC108 rk (XFSOIN)
1 V/DIV, 10 ns/DIV
8
IC506 qs (MCLK2)
1 V/DIV, 20 ns/DIV
4.1 Vp-p
71.9 ns
0
IC201
wh
(COUT)
qa
IC201
wa
(YOUT)
qs
IC201
w;
(CYOUT)
qd
IC201
qk
(CbOUT)
qf
IC201
qh
(CrOUT)
1 V/DIV, 10
µ
s/DIV
H
2.0 Vp-p
1 V/DIV, 20
µ
s/DIV
2.2 Vp-p
H
1 V/DIV, 20
µ
s/DIV
2.2 Vp-p
H
1.6 Vp-p
H
500 mV/DIV, 20
µ
s/DIV
500 mV/DIV, 20
µ
s/DIV
H
1.6 Vp-p
– I/O Board –
SECTION 5
DIAGRAMS
For Schematic Diagrams.
Note:
• All capacitors are in
Note:
• All capacitors are in
µF unless otherwise noted. (p: pF)
50 WV or less are not indicated except for electrolytics and
tantalums.
tantalums.
• All resistors are in
Ω and
1
/
4
W or less unless otherwise
specified.
•
f
: internal component.
• C : panel designation.
THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS.
(In addition to this, the necessary note is printed in each block.)
(In addition to this, the necessary note is printed in each block.)
• A : B+ Line.
• B : B– Line.
• Voltages and waveforms are dc with respect to ground un-
• B : B– Line.
• Voltages and waveforms are dc with respect to ground un-
der no-signal (detuned) conditions.
• Voltages and waveforms are dc with respect to ground in
service mode.
• Waveforms are taken with a oscilloscope.
Voltage variations may be noted due to normal production
tolerances.
no mark : DVD STOP
tolerances.
no mark : DVD STOP
• Voltages are taken with VOM (Input impedance 10 M
Ω).
• Circled numbers refer to waveforms.
• Signal path.
F
: AUDIO
J
: CD PLAY
c
: DVD PLAY
I
: SACD PLAY
d
: TUNER
L
: VIDEO
E
: Y
a
: CHROMA
r
: COMPONENT VIDEO
f
: AUDIO IN
N
: MIC
For Printed Wiring Boards.
Note:
• X : parts extracted from the component side.
• a
Note:
• X : parts extracted from the component side.
• a
: Through hole.
•
: Pattern from the side which enables seeing.
(The other layers' patterns are not indicated.)
• Indication of transistor.
Caution:
Pattern face side: Parts on the pattern face side seen from
(SIDE B) the pattern face are indicated.
Parts face side: Parts on the parts face side seen from
(SIDE A) the parts face are indicated.
Pattern face side: Parts on the pattern face side seen from
(SIDE B) the pattern face are indicated.
Parts face side: Parts on the parts face side seen from
(SIDE A) the parts face are indicated.
Note: The components identified by mark 0 or dotted
line with mark 0 are critical for safety.
Replace only with part number specified.
Replace only with part number specified.
✩ IC103 is a written in and settled EEPROM. Supply with
a single article has not been carried out. In case you
exchange by DMB10 board (A-1139-088-A), please
put on IC103 currently used with the model again.
exchange by DMB10 board (A-1139-088-A), please
put on IC103 currently used with the model again.
C
B
These are omitted.
E
Q
C E
B
These are omitted
22
22
HCD-DZ100K/DZ500KF
HCD-DZ100K/DZ500KF
5-1. BLOCK DIAGRAM – RF/SERVO SECTION –
: CD PLAY
: DVD PLAY
: SACD PLAY
• Signal Path
DETECTOR
6
2
3
4
5
11
10
19
18
252
253
DVDRFIP
DVDA
DVDB
DVDC
DVDD
TPI
TNI
MD
MC
MC
D
C
LD01
MD12
LD02
MSW
MD11
OSP
OSN
IC102 (1/3)
CD/DVD RF AMP,
FOCUS/TRACKING ERROR AMP
DVD SYSTEM PROCESSOR
DIGITAL SERVO PROCESSOR
OPTICAL PICK-UP
BLOCK
(KHM-310CAA)
2AXIS
DEVICE
FOCUS/
FOCUS/
TRACKING
COIL
23
20
LI M SW
176
22
21
36
48
12
43
15
37
1
Q102 (2/2)
AUTOMATIC POWER
CONTROL (FOR DVD)
Q101, Q103
VOLUME CONTROL
Q102 (1/2)
AUTOMATIC POWER
CONTROL (FOR CD)
LASER
DIODE
(FOR CD)
LASER
DIODE
(FOR DVD)
FOCUS COIL
DRIVE
42
41
BUFFER
35
3
34
4
TRACKING COIL
DRIVE
32
31
38
42
39
37
41
30
47
SLED MOTOR
DRIVE
IC201
FOCUS/TRACKING COIL DRIVER,
SPINDLE/SLED MOTOR DRIVER
27
28
SPINDLE MOTOR
DRIVE
M
M
M1
(SPINDLE)
46
47
FMO
TROPENPWN
FOO
DMO
TRO
V REFO
SPFG
40 IOPMON
FOO
RF
A
B
C
D
F
E
CD LD
LIMIT
PD
VR650
VR780
DVD LD
FCS+
FCS–
TRK+
REG02
REG01
TRK–
SP+
SP–
SL+
SL–
D
C
B
A
VREFO
VREFO
9 NB
B
8 NA
A
30
29
SLED MOTOR
DRIVE
M
M
M2
(SLED)
187
BUFFER
19
20
22
21
40
45
IC509 (1/4)
SYSTEM
CONTROLLER
99
IFCK
DVD_SCO/CLK1
33
100
XIFCS
DVD_XIFCS
39
114
MREQ
MAMUTE
25
110
PRST
MTK_XRST
43
98
IFSDO
DVD_SOD/RXD1
32
101
IFSDI
177
OCSW
SEN
42
105
IFBSY
CKSW
DVD_IFBUSY/RTS1
34
DVD_SID/TXD1
31
TRO
FMO
FOO
DMO
TRO
10
13
16
17
FMO
DMO
185 REV
186 FWD
9
184 MUTE123
183 MUTE
181 TSDM
183 MUTE
181 TSDM
22
24
24
25
179
CKSW1
OCSW1
S001 (CHUK/TRAY DETECT)
M
M
(LOADING)
LDM+
LDM-
23
23
HCD-DZ100K/DZ500KF
HCD-DZ100K/DZ500KF
– VIDEO SECTION –
9
14
6
5
12
7
196
194
203
198
200
202
171
6 5
12
10
4
2
5
18
3
14
25
20
30
21
26
16
13
125-123, 121, 120, 118,
117, 115, 135, 133-128, 126
146, 147, 149-151,
158-160, 162, 164-166
22-26,
29-35
81-84,86-88,91
53-61, 67-72, 74-76,
78, 89, 92, 93
26
45
28 11
77 79 66
38
142
19
138
16
140
18
139
17 15 39 37
102 103
143
20 21
29,31,33,35,38,40,42,44
25-16, 10-1, 48
145
156
113 137 157
2,4,5,7,8,10,11,13,42,44,45,47,48,50,51,53
5
3
7
4
2
YUV2
YUV1
YUV6
YUV3
YUV4
YUV5
WODE
IC102(2/3)
DVD SYSTEM PROCESSOR
IC103
EEPROM
SCL
HIGHA0-7
IOA0-7, IOA18-IOA21
A16, A17
IOA0-7, IOA18-IOA21
A16, A17
AD0 – AD7
DATA & ADDRESS BUS
HD0 – HD7
A0 – A21
SCL
SDA
CE
WE
OE
IC101
FLASH ROM
A1-A20
DATA & ADDRESS BUS
HD0 – HD7
A0
CE
WE
OE
A0 – A19
DQ15/A-1
DQ0 – DQ7
CE
WE
OE
IC104
SDRAM
RD0 – RD15
DRCLK
RA0 – RA11
RCS
RWE
RAS
CAS
DQM0
DQM1
DRCKE
BS0
BS1
IOWA
IOUE
RCLK
RA0 – RA11
RD0 – RD15
RCS
RWE
RAS
CAS
DQM0
DQM1
CKE
BA0
BA1
IOCS
AV SEL0-2
CBOUT
CYOUT
CROUT
AV SEL0
AV SEL1
AV SEL2
P
B
/C
B
P
R
/C
R
Y
J202
COMPONENT
VIDEO OUT
IC201
VIDEO AMP, 75
Ω DRIVER
CBIN
CYIN
CVBSIN
CIN
YIN
CBOUT
MUTE1
CRIN
SI
CYOUT
CVBS OUT
YOUT
COUT
CROUT
MUTE2
YOUT
COUT
VOUT
IC204
VIDEO SWITCH
3B
2B
OUT3
OUT2
CT2
CT3
COUT
YOUT
VIDEO IN
J601 (1/2)
YOUT
VOUT
COUT
2
1
4
3
VIDEO
IC203
SELECTOR
IN3
IN2
OUT
SW2
SW1
SPA
J201
S VIDEO(DVD ONLY)
MONITOR OUT
• Signal Path
: VIDEO
: Y
: COMPONENT VIDEO
: AUDIO
: C
B
DSP
SECTION
(Page 24)
24
24
HCD-DZ100K/DZ500KF
HCD-DZ100K/DZ500KF
– DSP SECTION –
2
5
4
1
IC505
DIGITAL AUDIO
INTERFACE
14
BCK
15
LRCK
36
DI
35
DO
38
CL
37
CE
25
CFALAG
48
XSTATE
DIR_D0
DIR_CLK
DIR_HCE
CS FLAG
DIR_RST
34
ERROR
24
AUDIO
B
AVSEL0-AVSEL2
J603
VIDEO
SECTION
(Page 23)
30 SDI2
D3
D2
22 KFSIO
114
SDI3
115
SDI4
17 BCKI1
29 BCKI2
28 LRCKI2
15 LRCKI1
29 BCKI2
28 LRCKI2
15 LRCKI1
13 CKOUT
80 PLL_DI
77 PLL_CLK
79 PLL_CE
85 TUNED
78 PLL_DO
72 AD RST
IC506
DIGITAL AUDIO
PROCESSOR
IC509 (2/4)
SYSTEM CONTROLLER
X500
12.288MHz
Q603
J601(2/2)
Q604
22
21
XIN
XOUT
3 DIN0
WE
CS
D0 – D15
A0 – A15
72-75
77-80
98,99
77-80
98,99
102-105
107,108
107,108
64-66
82-85
92-97
82-85
92-97
109,110
112
113 PM
5
DSP DIN/DIR DIN
65
DSP PM
70
DIR HDOUT
7
DSP DIN/DIR CLK
MIC-DATA
MIC-CLK
67
DIR HCE
69
DIR XSTATE
19
LRCKO
67
GPIO
45
17
WEO
D0-D15
A0-A15
CS0 44
6
20
BCKO
14
SCKOUT
23
SD01
24
SD02
25
SD03
HCLK
GP12
HCS
HD OUT
HACN
LRCKO
D1 - D3, SCK,
BCKO, LRCKO
BCKO
SCK
D1
D3
D2
IC602
AMP
FM/AM TUNER UNIT
IC601
AUDIO INPUT
SELECTOR
IC517
INVERTER
IC501
A/D CONVERTER
12 X0
X2
13
10 9
X
A B
12
DOUT
15
SCKI
10
LRCK
14 X1
1 LIN
IC514
SELECTOR
LRCK0
10
1
3B
A/B
9
3Y
7
2Y
4
1Y
12
4Y
11 3A
BCKO
6 2B
5 2A
D1
MCK0
3 1B
2 1A
14 4A
13 4B
2 RIN
2
4
R-CH
DO
CLK
CE
TUNED
FM ANT
GND
AM ANT
GND
L-CH
R-CH
DI
TUDO
TUCLK
TCE
TUNED
TUDI
15
R-CH
R-CH
TUDI
TUCLK
TCE
TUNED
TUDO
COAXIAL
FM
75
Ω
AM
AUDIO IN
J602
MIC
11
BCK
7
PDWN
17
XSTATE
82
83
81 AV select0
AV select1
AV select2
AV select2
84 AV select3
IPOD/MICSW
AV
SEL0
AV
SEL2
91
AV SEL1
AV SEL2
MIC SW
AV SEL0
60
59
63
DSP XRST
38
76
75
SEL1 FS
DSP GP9
DSP BST
66
DIR RST
58
DSP ACK
6
DSP DOUT
61
DSP HCE
71
DSP SKIP
19
DIR CSFLAG
2
XRST
68 GP9
56
35
36
37
34
32
BS T
59 EXLOCK
69 GP8
18 SDI1
33 HDIN
VIDEO
AUDIO IN
L
R
16
DATA
XMODE
DIR_ZERO
DIN
DIN
DIR_DO
DIR_CLK
DIR_CLK
DIR_HCE
XSTATE
DIR_RST
CSFLAG
68
DIR RERR
DIR_RERR
DIR_RERR
18
DIR ZERO
DIR_ZERO
IC507
SD-RAM
AUDIO
SECTION
(Page 25)
A
7-10
13-16
29-32
35-38
29-32
35-38
5-1
44-42
27-24
21-18
27-24
21-18
IC102(3/3)
DVD SYSTEM PROCESSOR
ALRCK
214
ABCK
217
ASDATA0
219
ASDATA2
225
SDPIF
Y
218
ASDATA1
5
6
9
8
IC4501
BUFFER
IC4502
BUFFER
X101
27MHz
229
228
XTALI
A
XTALO
15
14
11
12
13
D1
BCK0
LRCK0
D2
D3
MCK0
7
4
2
215
ACLK
213
11 X3
R-CH
9
12
MCLK1
X501
13.90MHz
MCLK2
Q601,605
MUTE
CONTROL
Q607,608
BUFFER
Q606,609
BUFFER
IC605
AMP
IC606
AMP
IC607
MIC VOLUME
5
6
6
7
IC604
AMP
3
2
2
1
MIC MUTE
6
5
5
7
DATA
CLK
VOUT1
VIN1
: AUDIO
: AUDIO IN
: TUNER
: MIC
• Signal Path
• R-CH is omitted due to same as L-CH.
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