C-6
SV61831 Rev. A DA50S/DA55S/DA70S/DA75S AddressRight™ Printers Service Manual
Appendix C • Schematics
DATA
CLOCK
A[22]
A[21] A[20]
A[19]
A[18]
A[17]
A[16] A[15]
A[14]
A[13]
A[12]
A[11] A[10]
A[9]
A[8]
A[7]
A[6] A[5]
A[4]
A[3]
A[2]
A[1]
A[1..22]
CHB
CHA
A6818AEP
21
23
6
18
28
29
42
41
40
39
38
37
36
35
34
33
32
31
30
27
26
25
20
19
17
16
15
14
13
12
11
10
9
8
7
4
3
43
24
2
44
1
22
U2
OUT_10
OUT_11
OUT_12
OUT_13
OUT_14
OUT_15
STROBE
NC_3
NC_2
OUT_16
CLK
LOAD_SUPPLY
SERIAL_DATA_OUT
OUT_25
OUT_26
OUT_27
OUT_28
OUT_29
NC
OUT_30
OUT_31
OUT_32
OUT_9
OUT_8
OUT_7
OUT_6
OUT_5
OUT_4
OUT_1
OUT_3
OUT_2
SERIAL_DATA_IN
LOGIC_SUPPLY
5
OUT_23
OUT_24
OUT_18
NC_1
OUT_19
GND
BLNK
OUT_17
OUT_20
OUT_22
OUT_21
0.1uF
C3
0.1uF
C4
0.1uF
C5
0.1uF
C6
MTG-HOLE
LH2
MTG-HOLE
MH3
MTG-HOLE
MH2
MTG-HOLE
MH1
MTG-HOLE
LH1
2
4
3
1
HEDS_9721
200-1080
U1
+
-
-
+
VCC
CHANNEL_A
GND
CHANNEL_B
4.7Kohms
R8
4.7Kohms
R7
0.1uF
C2
293-3104
16V
4.7uF
284-4689
C1
470uF
10%
16V
297-9477
C7A
470uF
1
0%
16V
C7B
297-9477
470uF
10%
16V
C7C
297-9477
OPTICAL
ENCODER
BOARD
MOUNTING
HOLES
Board
locator
holes
Layout
Notes:
See
Bryce
assy
dwg
#
39-00105-001
REV:A
component
locations.
All
mounting
holes
are
0.165"
Board
is
two
layer
Board
Layout
must
have
all
traces
top
side
wherever
possible.
GND
is
copper
pour
on
bottom
+5V/12V
copper
fill
areas
on
top
DRIVER
SCHEMATIC
COLOR
HEAD
Содержание AddressRight DA50S
Страница 6: ...Table of Contents vi SV61831 Rev A DA50S DA55S DA70S DA75S AddressRight Printers Service Manual ...
Страница 20: ...2 10 SV61831 Rev A DA50S DA55S DA70S DA75S AddressRight Printers Service Manual 2 Specifications ...
Страница 42: ...4 16 SV61831 Rev A DA50S DA55S DA70S DA75S AddressRight Printers Service Manual 4 Troubleshooting Diagnostics ...