Sony HCD-CZ1 / NAS-CZ1 Service Manual ▷ View online
HCD-CZ1/NAS-CZ1
33
33
HCD-CZ1/NAS-CZ1
IC504
R532
R503
R508
R501
R501
R507
R506
R502
R504
C501
C512
C513
R505
C517
R542
C516
C511
C521
C524
C525
C519
C548
C544
C508
C510
R514
R546
C507
C509
C563
C569
C566
IC506
C551
C552
C558
C565
C564
C567
C568
R521
R517
C535
C536
C538
C539
C543
C549
C556
D504
D503
C527
C528
C529
R518
R533
C546
C533
C530
C532
C531
R519
C504
C505
C520
C515
R516
R515
C523
C503
R529
R530
R572
C545
R573
R574
D511
R531
R545
D512
D513
D514
R551
R552
R553
R554
R571
C514
X503
X502
X501
FB502
FB503
C522
FB504
FB505
FB511
C559
FB508
FB510
FB518
EP501
IC503
IC501
D502
IC505
R526
R509
R510
R511
R512
R513
R527
D501
R561
C553
C550
C518
C557
R522
R525
R541
C540
R528
C542
C547
C534
C555
R559
R534
C537
C541
D505
R524
R523
FB506
R537
FB513
R548
FB509
C554
FB507
R538
R539
FB517
FB515
FB516
D506
FB512
IC502
FB519
FB520
FB521
R540
ETHER BOARD
(SIDE B)
1
24
48
25
J501
(ETHERNET)
1-866-454-
11
(11)
(CHASSIS)
A
K
A/K
A
K
A/K
A
K
A/K
A
K
A/K
3
1
1
50
25
26
33
64
128
97
11
20
10
1
96
65
24
13
37
36
25
T501
PULSE
TRANSCEIVER
1
12
48
1
32
1-866-454-
11
(11)
ETHER BOARD
(SIDE A)
CN501
15
1
MAIN BOARD
CN651
(Page 36)
B
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
A
B
C
D
E
F
G
6-6. PRINTED WIRING BOARD – ETHER BOARD –
•
See page 30 for Circuit Boards Location.
: Uses unleaded solder.
Ref. No. Location
Ref. No. Location
D501
B-4
D502
B-4
D503
B-9
D504
B-9
D505
B-4
D506
B-4
D511
F-12
D512
F-12
D513
E-12
•
Semiconductor Location
D514
E-12
IC501
E-5
IC502
D-5
IC503
C-3
IC504
C-14
IC505
D-7
IC506
C-11
HCD-CZ1/NAS-CZ1
34
34
HCD-CZ1/NAS-CZ1
6-7. SCHEMATIC DIAGRAM – ETHER BOARD –
R571
R572
D505
C559
R519
C556
FB510
FB508
C558
C553
C554
C
555
C550
C551
C552
C546
C548
C549
TP511
TP512
TP513
TP514
TP515
TP516
C527
R529
R
559
R
561
C544
D502
D501
FB515
FB516
CN501
FB517
FB518
FB519
FB520
FB521
R541
R540
C567
C568
C569
R531
R5
42
C564
C563
IC505
TP531
R525
R523
R522
R524
R521
C566
C565
C562
D504
D503
C572
FB505
FB511
FB509
C530
C531
C510
C509
C508
C507
C571
C543
C542
C547
R528
C537
C540
R539
R538
IC506
C532
C533
X503
C539
C538
R532
R518
C541
TP517
TP518
TP519
TP520
TP521
TP522
TP523
TP524
TP525
R545
R546
R526
R527
C534
R548
FB513
FB512
FB507
FB506
C557
R533
R517
X
502
FB504
R516
R515
C521
FB503
C524
C523
C522
C528
C529
C525
C517
R510
FB502
R509
C516
X501
C513
C512
C511
R513
C520
R512
R514
TP501
TP503
C515
R534
R511
C519
D514
D513
D512
D511
R503
R504
R502
R501
R507
R508
R505
R506
C503
C501
C504
C518
R573
R574
TP502
C514
TP509
TP508
TP507
TP506
TP505
TP504
C545
EP501
IC501
IC502
C505
J501
T501
R554
R551
R553
R552
IC503
IC504
D506
R537
C535
C536
75
75
1SS355
0.1
10k
10
16V
0
0
47
6.3V
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
10k
R530
100
47
47
0.1
1SS355
1SS355
15P
100
100
0.1
0.1
10
16V
0
10
0.1
10
16V
WM8728
100
100
100
100
0
0.1
10
16V
0.1
1SS355
1SS355
0.1
0
0
0.1
10
16V
0.1
100
6.3V
0.1
100
6.3V
0.1
47 6.3V
0.1
0.001
10k
0.1
0.1
100
100
BA25BC0FP-E2
0.1
100
6.3V
11.2896MHz
18p
18p
1k
1M
0.1
4.7k
4.7k
47
47
0.1
10k
0.1
560
1M
24.576M
H
z
0
10k
10k
0.1
0
10
16V
0.1
100
6.3V
0.1
0.1
0.1
10
16V
10k
0
680
0.1
25MHz
10p
10p
0.1
10k
0.1
10k
10k
100
6.3V
13k
13k
0.1
DAN217-T14
DAN217
-T14
DAN217
-T14
DAN217
-T14
100
100
100
100
100
100
100
100
0.1
0.1
0.1
0.1
75
75
0.001
2kV
0.1
KSZ8721BL
ML7201
100
6.3V
8P
H1260
0
0
10k
10k
MSM56V16160F-8TK
-FM1
MBM29LV800BA-70P
1SS355
1k
10p
10p
MD0
MD1
MD2
MD3
MD4
MD5
MD6
MD7
MD8
MD9
MD10
MD11
MD12
MD13
MD14
MD15
MA1
MA2
MA3
MA4
MA5
MA6
MA7
MA8
MA9
MA10
MA11
MA12
MA13
MA14
MA15
MA16
MA17
MA18
MA19
ROMCS
WE
OE
MA1
MA17
MD0
MD1
MD2
MD3
MD4
MD5
MD6
MD7
MD8
MD9
MD10
MD11
MD12
MD13
MD14
MD15
ROMCS
OE
MA2
MA3
MA4
MA5
MA6
MA7
MA8
WE
MA9
MA10
MA11
MA12
MA13
MA14
MD0
MD1
MD2
MD3
MD4
MD5
MD6
MD7
MD8
MD9
MD10
MD11
MD12
MD13
MD14
MD15
WE
MA1
MA2
MA3
MA4
MA5
MA6
MA7
MA8
MA9
MA10
MA11
MA12
MA19
MA18
MA16
MA15
VD
D
V
DD
V
SS
VSS
D
Q0
DQ
1
VSSQ
D
Q2
DQ
3
V
D
DQ
D
Q4
DQ5
VSSQ
DQ
6
D
Q7
VD
DQ
LD
QM
W
E
CAS
R
AS
CS
A10/AP
A
0
A1
A
2
A3
A
4
A5
A6
A7
A
8
A9
N
C
CKE
CLK
U
DQ
M
N
C/RFU
DQ8
DQ
9
VSSQ
D
Q
10
D
Q11
V
DD
Q
D
Q12
D
Q13
VSSQ
DQ14
D
Q15
A11
-B
A
V
DDQ
(CHASSIS)
(CHASSIS)
TXD+
TXD-
RXD+
NC
NC
RXD-
NC
N
C
LED1+
LED1-
LED2+
LED2-
CHASSIS_GND
TD+
TCT
TD-
NC
NC
RD+
RCT
RD-
TX+
CM
T
TX-
NC
NC
RX+
CT
RX-
ETHER-GND
D-GND
D-GND
IICCLK
IICDATA
PDOWN
NRESET
D-GND
A3.3V
A-GND
LOUT
DA-GND
ROUT
DA-GND
LA
TI2S
SCK
DSD
SDIDEM
MU
TEB
M
OD
E
CSB
-W
L
VR
EFP
VR
EFN
VM
ID
VO
UTL
L
RCIN
DIN
BCKIN
M
CLK
ZERO
DGND
DVD
D
VOU
TR
A
GND
A
VDD
PLLVDD
PLLGND
PLLMODE
GND
O
SC0
O
SC0N
VD
D_IO
XD0
XD1
XD2
XD3
XD4
XD5
XD6
VDD
COR
E
XD7
XD8
XD9
GND
XD10
XD11
VDD_IO
XD12
XD13
XD14
XD15
G
ND
VDD_IO
G
ND
VDD_IO
XOEN
X
W
EN
XRO
M
CSN
X
BSN
1
XBSN0
GND
PIO
B6/XRAM
CSN
PIO
A0/XIO
CS
N
PIO
B7/XW
AIT
VDD_IO
XCASN
XRASN
XSDCLK
XSDCSN
XSDCKE
XDQM1
XDQM0
TXCLK_N
TXD0
TXD1
TXD2
TXD3
GND
TXEN_N
TXER_N
VDD_IO
CRS_N
COL_N
RXCLK_N
VDD_CORE
RXD0
RXD1
RXD2
RXD3
RXDV_N
RXER_N
MDC
MDIO
GND
M
CLK
TEST0
OSC
1
OSC
1N
G
ND
VDD
_IO
PIO
B5/D
AT
AIN
PIOA
7/TXD
PIO
A6/R
X
D
G
ND
N
TR
ST
TCK
TM
S
TDI
TDO
RESETN
P
IO
C7
TEST1
TEST2
PIOC6
PIOC0
PIOC1
PIOC2
XA17
XA18
XA9
XA8
XA7
X
A6
XA5
XA15
X
A14
XA13
XA12
XA0
XA1
XA2
X
A3
LR
CK
D
OU
T
BCLK
XA4
XA11
XA10
XA16
VD
D_C
OR
E
(ETHERNET)
PULSE
TRANSFORMER
ETHERNET INTERFACE
SD-RAM
FLASH MEMORY
ETHERNET CONTROLLER
+2.5V REGULATOR
O
G
I
ETHER+3.3V
D/A CONVERTER
A15
A14
A
13
A
12
A
11
A10
A9
A8
NC
NC
W
E
R
ST
RY
/BY
A18
A17
A7
A6
A5
A4
A3
A2
A1
A0
CE
V
SS
OE
D
Q0
D
Q8
D
Q1
DQ9
DQ2
DQ10
D
Q3
DQ11
V
DD
D
Q4
D
Q12
DQ5
DQ13
D
Q6
DQ
14
DQ
7
DQ15/A-1
V
SS
BYTE
A16
NC
N
C
M
DIO
M
DC
RXD1/PHY
AD3
R
XD3/PHY
AD1
RXD2/PHY
AD2
R
XD
0/PH
Y
AD4
VD
DIO
GND
RXDV/PCS_LPBK
RXC
RXER/ISO
GND
VDDC
TXER
TXC/REF_CLK
TXEN
TXD0
TXD1
TXD2
TXD3
COL/RMII
CRS/RMII_LPBK
GND
VDDIO
INT#/PHY
AD0
LED0/TEST
LED1/SPD100
LED2/DUPLEX
LED3/NW
A
YEN
PD#
VDDRX
RX-
RX+
FXSD/FXEN
GND
GND
REXT
GND
TX-
TX+
VDDTX
GND
GND
XO
XI
VDDPLL
RST#
VDDRCV(2.5V Supply)
XA19
X
A20
XA21
XA22
XA23
SAICLK
M
D
O/SDO0
M
D
I/SD
I0
M
SK/SCLK0
M
C
S
SC
L/SCLK
1
SD
A/SD
I1
SD
O1
(Page 38)
•
See page 45 for Waveforms.
•
See page 49 for IC Block Diagrams.
•
See page 50 for IC Pin Function Description.
HCD-CZ1/NAS-CZ1
35
35
HCD-CZ1/NAS-CZ1
6-8. PRINTED WIRING BOARD – MAIN BOARD (COMPONENT SIDE) –
•
See page 30 for Circuit Boards Location.
: Uses unleaded solder.
MAIN BOARD
(COMPONENT SIDE)
1-866-455-
11
(11)
1
2
3
4
5
6
7
8
9
10
11
12
A
B
C
D
E
F
G
H
I
J
K
HCD-CZ1/NAS-CZ1
36
36
HCD-CZ1/NAS-CZ1
6-9. PRINTED WIRING BOARD – MAIN BOARD (CONDUCTOR SIDE) –
•
See page 30 for Circuit Boards Location.
: Uses unleaded solder.
•
Semiconductor
Location
Location
Ref. No. Location
D600
F-5
D601
F-5
D602
F-5
D603
E-5
D604
E-5
D605
E-5
D606
E-4
D607
E-4
D608
E-4
D609
D-5
D613
B-4
D621
C-5
D650
C-10
D651
E-11
IC601
E-8
IC602
F-4
IC603
E-6
IC604
D-4
IC650
C-11
IC701
I-7
Q600
G-7
Q601
F-6
Q602
F-6
Q603
D-6
Q604
C-6
Q605
D-6
Q606
D-6
Q607
C-9
Q731
J-3
Q761
G-6
Q831
J-3
Q860
J-10
Q861
G-6
Q862
J-10
CN751
CN600
IC650
C609
X600
CN651
CN650
CN700
CN605
C805
C904
C628
C802
C803
C806
C807
C808
C902
C903
C905
C906
C907
C908
CN602
C710
C613
C700
C703
C706
C605
C618
C713
C752
C804
C810
C811
C814
C815
C900
C909
C809
C912
C910
C640
C817
C626
C634
EPT701
L751
C901
C629
CN601
C913
C813
C812
C860
C911
C707
CN603
C635
C701
R681
R677
R679
R644
R648
R646
R649
IC601
IC701
IC604
IC602
IC603
FB803
FB802
FB801
D600
D601
D602
D603
D604
D605
D606
D607
D608
D609
D613
FB600
FB700
FB701
FB702
FB703
FB704
FB705
FB706
FB707
FB750
FB751
R860
Q600
Q601
Q602
Q603
Q604
Q605
Q606
Q607
Q731
Q761
Q831
Q860
Q861
Q862
R602
R603
R604
R605
R606
R607
R609
R610
R611
R612
R613
R614
R615
R618
R619
R620
R622
R623
R624
R626
R627
R628
R629
R630
R631
R632
R633
R634
R635
R636
R637
R638
R639
R640
R641
R642
R645
R647
R650
R651
R652
R653
R654
R659
R660
R661
R662
R663
R664
R665
R666
R667
R668
R669
R670
R672
R673
R674
R675
R676
R680
R684
R685
R686
R687
R688
R689
R690
R691
R697
R698
R699
R700
R701
R702
R703
R704
R706
R710
R730
R731
R732
R733
R734
R735
R750
R751
R752
R753
R800
R801
R802
R862
R803
R804
R851
R852
R853
R854
R900
R901
R902
R903
R950
R951
R952
R953
C600
C601
C602
C603
C604
C607
C606
C608
C610
C611
C612
C614
C615
C616
C617
C620
C621
C622
C623
C624
C630
C631
C632
C633
C702
C704
C705
C708
C712
C714
C717
C800
C801
C816
C818
D650
D651
D621
R711
R721
R712
R722
C651
C661
R707
FB601
FB602
FB603
FB611
FB612
FB613
FB614
FB615
FB616
R705
1
100
81
80
51
50
31
30
E
E
E
E
E
E
E
1
21
42
22
E
E
E
E
E
E
E
(CHASSIS)
1-866-455-
11
(11)
(AEP, UK)
(AEP, UK)
ETHER BOARD
CN501
(Page 33)
B
1
1
14
3
PSAMP BOARD
CN103
(Page 39)
D
FRONT PANEL
BOARD
CN1201
(Page 41)
E
FL BOARD
CN1001
(Page 43)
F
(US)
1
3
5
4
1 3
5
4
1
3
5
4
NC
CD BOARD
CN201
(Page 31)
A
SUBPS BOARD
CN115
(Page 39)
G
PSAMP BOARD
CN202
(Page 39)
C
S601
DISC LID
OPEN DETECT
MAIN BOARD
(CONDUCTOR SIDE)
FM/AM
TUNER PACK
SUPPLIED WITH THE
ASSEMBLED BLOCK
FM 75
Ω
COAXIAL
AM
1
4
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
B
C
D
E
F
G
H
I
J
K
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