Read Sony XR-CA670X Service Manual online
XR-CA670X
18
18
6-5.
SCHEMATIC DIAGRAM – MAIN Board (3/3) –
•
See page 22 for IC Block Diagram.
R636
CN701
R652
R651
R653
R654
R702
R701
D584
D585
D586
D701
R583
R584
R674
TH501
D671
R672
R673
R671
C583
R716
R717
R718
R713
R710
R711
R715
D719
R641
R642
Q641
D581
D582
R582
R581
R633
R631
R632
C631
R634
IC602
R621
C621
C622
C623
Q631
IC581
C581
R586
Q581
C86
D714
Q651
J671
S702
CN581
R531
D
7
16
D7
12
D
7
17
D
7
13
D7
18
D
7
15
D
711
D
710
C
710
C
711
C
712
C
71
3
C
715
C
71
6
C
71
7
C
71
8
100k
14P
47k
1k
10k
10k
10k
10k
UDZ-18B
MA2ZD14001SO
UDZ-18B
MA111
100
100
220k
MA111
100
10k
100
470
16V
16V
100
100
100
100
100
100
100
UDZ-18B
1k
1k
FMC2A
UDZ-6.2B
UDZ-18B
1k
15k
47k
4.7k
47k
2.2
50V
50V
4.7k
XC61CN4302MR
100k
0.1
0.1F
5.5V
5.5V
100
10V
10V
2SC2412K
BA8270F
0.1
0
DTC114EKA
0.001
UDZ-18B
2SC2412K
8P
100k
M
A
8
06
8-M
M
A
8068-M
M
A8
06
8-M
M
A
8
06
8-M
M
A8068-M
M
A
8068-M
M
A
806
8-M
M
A806
8-M
0
.1
0.1
0
.1
10
0p
0
.1
1
00p
10
0p
1
00p
B
7
B
5
B
3
B
2
B6
B4
C1
C2
B1
C3
C4
C5
C6
C7
C8
C9
C10
C11
C12
C13
TEL
ACC
RCIN1
RCIN0
L-CLK
L-DA
L-CE
KEY0
KEY1
UN3
UN4
UN5
UN1
UN2
SIR
GND
FLASH-W
SIRCS
RE-0(NC)
RE-1(NC)
KEY-1
KEY-0
LCD-CE
LCD-DATA
LCD-CLK
+B
DOOR-IND
GND
DOOR-SW
(CHASSIS)
B/U-C
CLK-IN
RST
VCC
GND
DATA
OUT
OUT
IN
DATA
DATA
I/O
VREF
CLK
BATT
RST
BUS-ON
BUS-IN
(3/3)
BUS ON
BUS DATA
BUS CLK
B+
RESET
LED DRIVE
SHIFT
LEVEL
ACCESSORY
CHECK
RESET
RST
V
G
GENERATOR
RESET SIGNAL
BATTERY
DETECT
SONY BUS INTERFACE
-2
-1
BUS CONTROL IN
(FOR SONY BUS)
REMOTE IN
(Page 17)
(Page 16)
(Page 19)
Click on the first or last page to see other XR-CA670X service manuals if exist.