Schematic Diagram - Dmb19 Board (1/4) - Sony HCD-GTR6 Service Manual

5-11. SCHEMATIC DIAGRAM — DMB19 BOARD (1/4) —
1 2 3
DMB 19 BOARD (1/4)
A
DMB 19
BOARD
(2/4),(3/4),(4/4)
15
(Page 34,35,36) DGND
DMB 19
16
BOARD
DVDD5V
(2/4),(4/4)
B
(Page 34,36)
CN601
9P
JL001
AVDD5V 1
O JL002
AGND 2
JL003
DVDD5V 3
MAIN
JL004
BOARD DGND 4
JL005
CN090
DVDD3.3V 5
JL006
(5/5)
C
MGND 6
(Page 44)
JL007
VM9V 7
USBGND 8
USB+5V 9
DMB 19
BOARD
1 USB+5V
(2/4)
D
(Page 34) USBGND
DMB 19
VM9V
2
BOARD
(4/4) MTR_GND
(Page 36)
E
4
DMB 19
F
BOARD
DVDD3.3V
(2/4),(3/4),(4/4)
(Page 34,35,36)
ADIN
ABCK
DMB 19
G
3
BOARD
ACLK
(3/4)
(Page 35)
ALRCK
ASDATA0
H
I
J
HCD-GTR6/GTR6B/GTR7/GTR8/GTR8B
• Refer to page 59 for IC Block Diagrams.
4 5 6
R605
0
C608
0.1
R606
C602
0
100
10V
C611
G
0.1
FB603
FB607
EMI
C603
FL603 100
R608 10V
0
C621
C620
0.1
0.1
D002 D001
MC2840-T112-1 MC2840-T112-1
ET002
E
E
ET001
C622 C623
0.1
0.1
D003 D004
MC2840-T112-1 MC2840-T112-1
E E
ET003 ET004
7 8 9 10
C604
100
10V
C4606
0.1
C4603
0.1
R4835
0
D005
MC2840-T112-1
R4606
22
R4605
EMI(SMD) IC B/D
IC4602
R4602
100 D/A CONVERTER
IC4602
CS4335-KSZR
1 AOUT-L 8
SDATA
2 SCLK VDD 7
3 LRCK GND 6
R521
4 5
MCLK AOUT-R
10k
33 33
HCD-GTR6/GTR6B/GTR7/GTR8/GTR8B
11 12 13
IC B/D
IC4601
STEREO A/D CONVERTER
IC4601
PCM1808PWR
R4837
0
1 VREF 14
VINR
C4608
R4838
10
0
16V
2 13
AGND VINL
R4608 0
3 VCC FMT 12
R4609 0
4 VDD 11
MD1
C4602
0.1
R4611 0
10
5 DGND MD0
6 SCKI 9
DOUT
R4601
100
7 8
LRCK BCK
JL010
JL012
JL014
R630
0
JL016
C4626
0.01
R4833
0
C4623
100p
C502
0.47
C4622
R4834
100p
0
14 15
CN4602
7P
7 RIN
N
6 AGND
5 LIN
HUB
4 AGND BOARD
CN1556
3 LOUT
(Page 56)
2 AGND(AVDD)
1 ROUT