Schematic Diagram - Control Section (5/5) - Sony BDP-CX7000ES Service Manual

6-41. SCHEMATIC DIAGRAM - CONTROL Section (5/5) -

1 2
IMD (ES) BOARD (5/5)
82
UNSW3.3V
A
GND
IMD (ES)
BOARD
(2/5)
(Page 70)
B
CEC_OUT
71
IMD (ES)
BOARD CEC_IN
(1/5)
(Page 69)
IM_XRESET
DBG_SCLK
80
C
DBG_BUSY
DBG_RXD
IMD (ES)
DBG_TXD
BOARD
DBG_SW1
(1/5)
(Page 69)
DBG_SW2
86
CEC
IR_IN
D
IMD (ES) SIRCS_IN
BOARD
(3/5)
(Page 71)
E
F
BDP-CX7000ES
• See page 81 for IC Block Diagrams.
3 4
Q5001 - 5004
CEC DATA SWITCH
Q5002
R5003
2SC2712-GL-TE85L
27k 3.3
R5009
1k
3.3
D5001
2.8
RB751V-40TE-17
2.7
1.7
R5002
220 3.2
Q5003
2.7
2SC2712-GL-TE85L
0
Q5001
RT1N141C-TP-1
C5001 R5004
0.1 10k
C5002
0.1
IC5001
IC B/D
SIRCS SELECT
IC5001
TC7W53FK(TE85R)
R5010
10k
3.3 3.3
1 8
COM VCC
3.3
2 INH CH0 7
3.3
3 VEE CH1 6
R5005
3.3
4 GND A 5 1M
R5008
100
C5004
0.22
5 6
R5006
Q5004
22k 3.3
2SA1162-YG-TE85L
2.8
0
C5003 R5007 R5011
0.1 22k 10k
3.3
0
Q5005
RT1N441C-TP-1
BUFFER
C5005
2200p
73 73
7 8 9
CN5001
9P
R5014 R5001
1 DGND
10k 10k
JL5001
2 RESET
JL5002
3 CNVSS
JL5003
4 RXD1
JL5004
5 CLK1
JL5005
6 3.3V
JL5006
7 RTS1
JL5007
8 TXD1
JL5008
R5015 9 DGND
47k
JL5009
JL5010
R5013 R5016 R5019
10k 10k 10k
JL5011
JL5012
JL5013
JL5014
JL5015
JL5016
R5018
10k
JL5017
JL5018
CN5004
4P
R5020 JL5020
10k
1 GND
JL5021
2 CHK_DSENS
JL5022
3 CHK_HHOUT
JL5024
4 CHK_SW1
CHK_SW1
CHK_HHOUT
CHK_DSENS
DBG_CNVSS
SIRCS
HAL_TXD
HAL_RXD
BDP-CX7000ES
10
U
USB (ES)
BOARD
CN611
(Page 77)
(NC)
IMD (ES)
68
BOARD
(1/5)
(Page 69)
IMD (ES)
63
BOARD
(1/5)
(Page 69)