5-14. Schematic Diagram -Main Section (6/10) - Sony HCD-JZ8888K Service Manual

5-14. SCHEMATIC DIAGRAM – MAIN Section (6/10) –
1 2
MAIN BOARD (6/10)
A-GND
A
BUS14
MAIN E4V
36
BOARD
(5/10) M-GND
(Page 34)
D3.3V
BUS15
CN507
19P
CL530 R552 100
19
GAIN_CONT
CL531
B MO/ST_DET 18
CL532
R553 100
DC_CONT 17
CL533
PLUG_DET 16
CL534
D_GND 15
CL535
A_CAL 14
CL536
LED_LATCH
13
CL537
12
5V
CL538
11
E4V
FL-JACK
C522 0.1
I
10
BOARD D_GND(FL)
CL539 R554 1k
CN5001
SIRCS 9
(Page 48) CL540
KEY0 8
C
CL541 R555 100
FL_DATA 7
CL542
KEY1 6
CL543 R570 100
5
FL_CLK
CL544
4
KEY2
CL545 R571 100
FL_CS 3
CL546
LED+5V
2
CL547 R558 100
LED_PWM
1
D
E
CN508
9P
F D-GND 9
CL548 R603 100
RESET 8
CL549 R604 100
CNVSS 7
CL550 R605 100
RXD1 6
( )
FLASH CL551 R606 100
CLK1 5
WRITE
CL552
3.3V 4
CL553 R607 100
RTS1 3
CL554 R614 100
2
TXD1
CL555
D-GND 1
G
CL571
KRMOD
CL572
MIC
CL573
IFSCK
CL574
MAIN
IFSDO
11
BOARD
CL575
IFSDI
(2/10)
CL576
XIFBSY
(Page 31)
CL577
XIFCS
CL578
XSYSRST
XSYSRST
H
D3.3V
E3.3V
RESET
AC_CUT
BUS16
MAIN
35
BOARD
BUS17
(5/10)
(Page 34)
I D-GND
5V
A12V
J
HCD-JZ8888K
• See page 55 for IC Block Diagrams.
3 4 5
MIC_GAIN
MONO/ST_DET
DC_CONT
JACK1+2
A.CAL
LED_LAT C516
IC B/D
1
IC504 IC504
TK11250CMCL-G
SIRCS +5V REG.
4.9 1.3
Np
KEY0 4 Vout 3
C520
FL_DATA 0.1
GND
5 GND 2
KEY1
6.4 3.2
CONT
FL_CLK 6 Vin 1
R569
KEY2
1k
FL_CS
1
C521
LED_PWM
R612 1k
C534 1
IC508 IC508
TK11150CSCL-G
+5V REG.
4.9 1.3
4 NP C542
VOUT 3
0.1
GND
2
6.4 3.2
CONT
5 VIN 1
R618
1k
C533 1
IC B/D
CNVSS
RXD1
CLK1
RST1
TXD1
R582
KRMOD
47k
MIC 2SC3052EF-T1-LEF
IFSCK
3.3
IFSDO
IFSDI
XIFBSY
XIFCS
JL529
6 7 8
2SC3052EF-T1-LEF
JL533
R624
D503
10k
SL501 MA2J1110GLS0
R623
47k JL534
C528 C536
0.6
1000 1000
Q502
6.3V 6.3V
2SC3052EF-T1-LEF
BUFFER
IC B/D
IC B/D
6 6
IC507
IC507 IC510
SI-3010KM-TLS SI-3010KM-TLS
+5V REG.
5 4 3 2 1 5 4 3
R615
1k
R610 R616
1k 1.5k
C537
0.5% 0.5%
100
R617
10V
R611
C529 C538
22k
R609 C530 39k
100 0.01
10k 0.1 0.5%
0.5%
10V
C532 R619
R613 C531 R561
100 10k
10k
0.01 1k
16V 0.5%
0.5%
D505
IC B/D
MA2J1110GLS0
IC506 IC509
6
Q501
IC506 +5V REG.
R599
S-80935CNMC-G85T2G IC509
10k
RESET
RESET SI-3010KM-TLS
C523
R598
JL530 0.22
47k
0 3.3 0
1 OUT Cd
5
4
JL532
VDD
2
1 2 3 4 5
GND NC
3 4
R596
R621
100k C524 1k
0.01
C527
0.022
R620
1.5k
0.5%
C543
R622
22
39k
50V
0.5%
C541
R597 47k JL531 R626
0.01
10k
0.5%
35 35
9 10 11
EN_C
EN_C
C_SWR_SEL
C_SWR_SEL
DC-DET
DC-DET
HPMUTE
OVF2
OVF2
OVF1
OVF1
SD_PVDD_DET
SD_PVDD_DET
EN
EN
Q503
LAT3
LAT3
BUFFER 3.2 LAT2
LAT2
JL535
0 LAT1
LAT1
SHIFT
SHIFT
SCDT
SCDT
0
SOFT_MUTE
SOFT_MUTE
NS_INIT
NS_INIT
D-GND
R628
1k
HPMUTE
E3.3V
A12V
D3.3V
D-GND
CN509
14P
R629 100 CL556
1 P_CONT1
CL557
3
EN
R630 100 CL558
4
P_CONT3
CL559
5
E4V
6 6V
CL560
7 6V
CL561
C553
8 D-GND
IC510 470
C551
16V
9 D-GND
1000p
CL562
+3.3V REG.
10
M+9V
CL563
11
M-GND
C544 CL564
12
0.1 14V DC-FAN
CL565
13
A+12V
CL566
14 A-GND
2 1
C550
R625
0.1
1k M+14V
M-GND
A12V
+6V
12
5V
C552
C540
100
C539
100
16V
0.01
16V
M+9V
M-GND
D3.3V
D-GND
21
+6V
5V
USB5V
D-GND
C546 C545 D3.3V
0.1 100
M+9V
10V
D-GND
+6V
PCON_DMP
CL568
CL567
VBUS_SW
E3.3V
CEC_TX_OUT CL569
CEC_TX_OUT
CEC_RX_IN CL570
CEC_RX_IN
R627
OCSW1SIG 100 CL579
OCSW1
HCD-JZ8888K
12
MAIN
30
BOARD
(9/10)
(Page 38)
MAIN
31
BOARD
(10/10)
(Page 39)
POWER
F
BOARD
CN906
(Page 54)
MAIN
32 (Page 38)
BOARD
(9/10)
MAIN
(Page 32)
BOARD
(3/10)
MAIN
13 (Page 33)
BOARD
(4/10)
MAIN
(Page 36)
BOARD
(7/10)
MAIN
14 (Page 30)
BOARD
(1/10)
MAIN
20 (Page 36)
BOARD
(7/10)
MAIN
(Page 31)
15
BOARD
(2/10)
MAIN
16 (Page 32)
BOARD
(3/10)
MAIN
17 (Page 33)
BOARD
(4/10)