Schematic Diagram -Main Section (6/9) - Sony HBD-DZ340K Service Manual

HBD-DZ340/DZ340K/DZ640K/DZ740
5-13. SCHEMATIC DIAGRAM – MAIN Section (6/9) –
1 2
MAIN BOARD
A
MAIN
19
XSYSRST
BOARD
(5/9)
(Page 35)
D3.3V
MAIN
28
BOARD
(1/9)
(Page 31)
D-GND
B
IC6002
IC6002
3.3
TORX147L(SONY)
VCC
1
0.1
C6053
TV OUT
2
0.1
GND
3
OPTICAL
DIGITAL IN
MAIN
27
SPDIF-ARC
BOARD
(3/9)
(Page 33)
C
DIR_CS
DIR_DI
MAIN
25
BOARD
(2/9)
(Page 32)
D
DIR_CL
DIR_DO
E
HBD-DZ340/DZ340K/DZ640K/DZ740
• See page 28 for waveforms. • See page 60 for IC Pin Function Description of IC6001.
3 4
(6/9)
L6007
CL6043
10uH
C6007
220
10V
DZ340/DZ740
L6002
10uH
CL6045
C6052
100
10V
R6051 R6001
CL6033 CL6034
100 100
R6002 100
CL6046
L6003
C6003
10uH C6004
220
0.01
10V
R6007
10k
5 6
R6033
10k
DZ340K/DZ640K
R6052
0
CL6001 0.1
RX0/RXP0 OSCLK2
CL6002
2.8
9
RX1/RXN0 SDOUT2
CL6003
3.3
11
VA VL
10
AGND DGND
RX2/RXP1 VD_FILT
8
RX3/RXN1 V_REG
CL6007 3.3
AD0/CS
GPO2
CL6035
0
AD1/CDIN GPO1
CL6009
CL6010 CL6016
R6011
R6012
1M
330
C6011 X6001 C6012
18p 24.576MHz 12p
36 36
Note: When IC6001 on the Main board is damaged, exchange the
new Main board for the Main board which IC damaged.
7 8
R6027
47X4
IC6001
IC6001
CS8422
DIR
CL6042 C6022
0.1
3.3
2.5 CL6041
3.3
CL6040
CL6039
C6019
C6018
C6021
C6020 10
0.1
10
0.1
50V
50V
R6016
0
9
SPMCK
MAIN
SPLRCK
24
BOARD
SPBCK
(2/9)
(Page 32)
SPDATA
MAIN
DIR_ERROR 26
BOARD
DIR_AUDIO
(2/9)
(Page 32)