Schematic Diagram -Main Section (5/10) - Sony HCD-FZ900KW Service Manual

HCD-FZ900KW/FZ900M
5-13. SCHEMATIC DIAGRAM – MAIN Section (5/10) –
1 2 3
MAIN BOARD (5/10)
A
DIR
S-AIR
DSP
A-GND
MAIN 5V
25
BOARD
E4V
(8/10)
(Page 39) D-GND
D3.3V
OPT-IN
COAX-IN
B
IC501
TC7SHU04FU(T5RSOJF)
C501 R501
1
0.1
470
1.7
J501
2
COAXIAL
3
R502
75
R504
TV
DIGITAL IN
C 1 3.3 L501 10uH
VCC
2 0.1
OUT
C505 R506
3 C504
100
OPTICAL GND 100
0.1
16V
IC502
IC502
TORX147L
CN504 19P
FZ900M OPTICAL RECEIVER
RDS_DATA
19
RDS_CLK
18
TUNED 17
D
ST_CLK/MIC_CLK 16
ST_DO 15
ST_CE
14
ST_DI/MIC_DATA
13
A12V
12
V_SEL0
11
IO-COMPONENT
I
V_SEL1 10
BOARD
CN4007
TV_SEL 9
(Page 43)
A_SEL0 8
A_SEL1
7
E
A_SEL2
6
A_SEL3
5
A_SEL4 4
A_SEL5 3
V_SEL2 2
NC 1
CN503 17P
FZ900KW
TUNED 17
16
ST_CLK/MIC_CLK
F
15
ST_DO
ST_CE 14
ST_DI/MIC_DATA 13
A12V 12
V_SEL0 11
IO-COMPONENT V_SEL1 10
J
BOARD
9
TV_SEL
CN4006
8
(Page 43) A_SEL0
A_SEL1 7
A_SEL2 6
G
A_SEL3 5
A_SEL4 4
A_SEL5 3
2
V_SEL2
1
NC
H
I
J
K
HCD-FZ900KW/FZ900M
• See page 29 for waveform. • See page 76 for IC Pin Function Description of IC503.
4 5 6
IC501
WAVE SHAPER
L502
10uH
3.3
5
1.7
4
C508 C507
47k
0.1
100
16V
FZ900M
CL501 R509 100 RDS_DATA
CL502 R507 100 RDS_CLK
CL503 R508 100 TUNED
CL504 R510 100 ST_CLK
CL505 R511 100 ST_DO
CL506 R512 100 ST_CE
CL507 R513 100 ST_DI
CL508
CL509 R514 100
CL510 R515 100
CL511 R516 100
CL512 R517 100
CL513 R518 100
CL514 R519 100
CL515 R520 100
CL516 R521 100
CL517 R523 100
CL518 R522 100 MONO/ST_DET C509 0.01 C510 0.01
A.CAL
DSP_MASTER
R531 *1
R529
R535 47k
100
KEY2
KEY1 C512 0.01
C513 0.1
KEY0
C511 0.1
C514
DIR_DO
C515
R538
0
R539
10k
DIR_DIN
DIR_CLK
7 8 9
FZ900M
R548
10k
80 79 78 77 76 75 74 73 72 71 70 69 68
3.3
81 V_SEL0
3.3
82 V_SEL1
0
V_SEL2
83
3.3<0>
IO_CE/ASEL0
84
3.3<0>
IO_RESET/ASEL1
85
0<3.3>
86 IO_DI/ASEL2
0<3.3>
87 IO_DO/ASEL3
3.3
88 IO_CLK/ASEL4
3.3
89 ASEL5
R533 1k 0
MONO/ST_DET
90
R534 1k JL501 0 R5F3640MDFAR(for SERVICE)
A.CAL MIC LEVEL/DSP_MASTER
91 SYSTEM CONTROL
R532 *2 CL526 CL528 2.3
DESTINATION
92
R536 *3 CL527 CL529 0.2
MODEL
93
R543 1k 3.3
94 KEY2
R542 10k R544 1k
3.3
95 KEY1
R545 10k
Vss
96
R540 1k 3.3
KEY0
97
R541 10k 3.3
Vref
98
3.3
8
99 Vcc
0.1
3.3
100 DIR_HDOUT
0.1
1 2 3 4 5 6 7 8 9 10 11 12 13
R537
1M
R546
0
R547
0
*1 R531
1k (SP,TH)
6.8k (E12)
10k (E3,E15,EA)
15k (AUS)
(E32,RU)
47k
*2 R532
1.5k (FZ900M)
10k (E32)
(E3,E12,E15,AUS,EA)
47k
*3 R536
3.3k (FZ900KW)
6.8k (FZ900M)
36 36
10 11 12
R557 R560
R556
10k 4.7k
0
R574
0
R572
10k
67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51
2.5
DVD_XIFBUSY 50
3.3
DVD_SCO 49
0
DVD_SDO 48
3.3<0.4>
DVD_SDI
47
3.3 R577 10k
WRITE CE
46
3.3
DVD_RST 45
0.3
CDM_OPEN_SW 44
0
IC503 MIC_GAIN 43
0
DC_CONT 42
R585 10k
3.2 JL522
IC503
WRITE EMP P_CONT3 41
3.3 JL523
P_CONT2
40
3.3 JL524
P_CONT1
39
3.3
S-AIR_ADC_SEL/DRIVER_C_EN 38
* R590 47k
S-AIR_RST/C_SWR_SEL 37
0
DMP_RX_IN 36
3.3
DMP_TX_OUT 35
3.3
S-AIR_DET/RST1 34
3.3
S-AIR_GPIO2/CLK1
33
R592 10k
3.3
I2C_CLK/RXD1 32
R579 4.7k
3.3
I2C_DATA/TXD1
31
R594
R581
4.7k
R591 R595
14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
10k
C518
R564
0.1 X501
0
5MHz
R583
R584
4.7k 4.7k
8 7 6 5
IC505
EEPROM
C526
0.1
1 2 3 4
13 14 15
A-GND
BUS14
MAIN
36
BOARD
E4V
(6/10)
D3.3V
(Page 37)
BUS15
XIFCS
XIFBSY
IFSCK
IFSDO
IFSDI
R559
1k
XSYSRST
OCSW1SIG
P_CONT3
P_CONT1
S-AIR_ADC_SEL
S-AIR_RST
DMP_RXD
DMP_TXD
S-AIR_DET
GPIO2
RXD1
TXD1
0
RST1
CLK1
0
5V
DMP_RXD
MAIN
DMP_RXD
19
BOARD
DMP_TXD
DMP_TXD
(7/10)
DMP_DET
(Page 38)
DMP_DET
D3.3V
E3.3V
RESET
AC_CUT
BUS16
MAIN
35
BOARD
BUS17
(6/10)
(Page 37)
D-GND
5V
A12V