Electrical; System Overview 1 Of 2 - Kodak DirectView CR 825 Diagrams
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Also See for DirectView CR 825:
- Diagnostics manual (180 pages) ,
- Adjustments and replacements (160 pages) ,
- Theory manual (120 pages)
Table of Contents
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DIAGRAMS
Section 2: Electrical
System Overview 1 of 2
• For CR 850 SYSTEMS with serial number below 12400
• For CR 825 SYSTEMS with serial number below 1725
B1
J1
P1
P1
INTERNAL
RED CABLE
RS232
RS232
BARCODE
READER
P2
J2
BLUE CABLE
RS232
P3
J3
GREY CABLE
RS232
J8
P8
34
34
33
33
32
32
31
31
30
30
29
29
28
28
27
27
26
26
25
25
24
24
23
23
22
22
21
21
20
20
19
19
NO CONNECTIONS
18
18
17
17
16
16
15
15
14
14
13
13
12
12
11
11
10
10
9
9
8
8
7
7
6
6
5
5
4
4
3
3
2
2
1
1
S9
EXTRACTION
BAR HOME
SENSOR
4
3
2
1
P1
J1
S3
CASSETTE
EXTRACT
SENSOR
J8
5 4 3 2 1
5 4 3 2 1
P8
J3
P3
VCC
1
1
GND
2
2
ENC_A
3
3
ROTARY
ENC_A_NT
4
4
ENC_B
5
5
ENCODER
ENC_B_NT
6
6
ENC_REF
7
7
ENC_REF_NT
8
8
A6
N/C
9
9
SLOW SCAN
P4 J4
P1 J1
J2
P2
CONTROLLER
1
1
1
1
1
1
+5V
PHASE B1
2
2
2
2
2
2
+5V RTN
BOARD
3
3
VCC
3
3
3
3
MOTOR_ENABLE
HALL_B
4
4
4
4
4
4
NC
5
5
PHASE C1
5
5
5
5
+5V
6
6
6
6
6
6
DML_RUN_ENABLE_NT
7
7
PHASE A1
7
7
8
8
7
7
8
8
8
8
9
9
9
9
GND
9
9
10
10
N/C
10
10
10
10
11
11
11
11
11
11
12
12
PHASE A2
12
12
12
12
HALL_A
13
13
13
13
13
13
14
14
N/C
14
14
14
14
15
15
15
15
15
15
PHASE B2
16
16
16
16
16
16
17
17
17
17
17
17
PHASE C1
18
18
18
18
18
18
HALL_C
19
19
19
19
19
19
20
20
20
20
N/C
20
20
21
21
22
22
23
23
24
24
P1 J1
25
25
J5
RED
+24V
1
1
2
2
RED
+24V
RED
+24V
3
3
R
4
4
RED
+24V
S
N/C
5
5
RET
6
6
BLK
2
BLK
RET
7
7
BLK
3
RET
8
8
BLK
2
RET
9
9
P5
KEYBOARD
MOUSE
HANDHELD
B2
BARCODE
READER
DS1
TOUCH
SCREEN
DISPLAY
P3
J3
4
4
DRAIN
AUDIO OUT
3
3
RED
2
2
BLK
POWER IN
1
1
YEL
T1
WORLDWIDE
{
TRANSFORMER
AC
W/ ISOLATION
SOURCE
90-264 VAC
50-/60 HZ.
120VAC 50/60HZ
4
J1 P1
1
1
M2
J1 P1
1
1
RED
LEFT CASSETTE
CAM
2
2
DRIVE MOTOR
M1
MOTOR
P2
SLED
2
2
GRN
22
21
HARNESS
J2
DISCONNECT
11
10
4 3 2 1
J1
12 11 10 9 8 7 6 5 4 3 2 1
J2
4 3 2 1
P1
12 11 10 9 8 7 6 5 4 3 2 1
P2
J1
A1
MOTION SYSTEM
CONTROL BOARD
CONFIG 2
CONFIG 1
GND
GND
N/C
N/C
N/C
N/C
VCC
N/C
ALIGN CAM CLEAR
LED POWER
GND
GND
GND
GND
ALIGN CAM ENGAGED
LED POWER
VCC
VCC
UNLOAD BAR HOME
LED POWER
GND
GND
GND
GND
LOAD BAR HOME
LED POWER
VCC
VCC
MAIN BELT MOTION
LED POWER
GND
GND
40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 09 08 07 06 05 04 03 02 01
P12
P13
34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
J12
J13
34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 09 08 07 06 05 04 03 02 01
20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
NO CONNECTIONS
J2
SLED
16
17
5
2 1513 4
12
3 1 14
18
19
6 7
HARNESS
P2
3
DISCONNECT
2
PHOTO
1
DETECTOR
2
S5
PHOTO
PHOTO
2
DETECTOR
DETECTOR
P
P
S
1
1
2
2
S1
S2
L
R
E
2
2
A
E
N
C
IR-LED
C
S
A
S
T
S
S
A
L
1
1
1
1
E
2
E
S
E
E
E
O
2
S
O
N
N
N
N
R
A
IR-LED
IR-LED
S
T
S
S
E
S
T
1
1
E
D
O
2
2
R
O
2
T
Y
T
R
2
R
T
T
J1
E
1 2 3 4 5
E
1
1
1
1
1 2 3 4 5
P1
A8
U1
CAM HOME
CAM
SENSOR
BOARD
U2
A7
CAM POS.
COIL
BOARD
ERASE ASSEMBLY
P.C.
B
L
MOUSE
ORANGE
U
CROSSOVER
NETWORK B
E
KEYBOARD
D C
D C
D C
D C
D C
SOUND
TB1
6
5
4
3
2
{
H OSPITAL
B A
B A
B A
B A
B A
NETWORK A
NETWORK
100 BASE-T
NEUTRAL
LINE
VIDEO
EXTERNAL
MODEM
COMM 1
RS232
COMM 2
G
R
COMM 3
E1
N
/
B
Y
L
AC
E
U
L
E
6
5
4
3
2
6
5
4
3
2
G
R
N
/
Y
E
L
E2
UPS1
1000VA UPS
AC
N/C
RS232
AC
AC N/C
AC HARNESS
AC
BLUE CABLE
DC HARNESS
6 5 4 3 2 1
J3
6 5 4 3 2 1
P3
P5 J5
SPARE STEPPER GND
24
24
MAIN STEPPER GND
23
23
LOAD STEPPER GND
22
22
UNLOAD STEPPER GND
21
21
-24V
20
20
-24V LASER INT
19
19
LOAD STEPPER 24V
18
18
UNLOAD STEPPER 24V
17
17
SLOW SCAN GND
16
16
24V OUT FOR SLOW SCAN
15
15
24V IN FOR SLOW SCAN
14
14
24V IN FOR STEPPERS
13
13
GND
12
12
S8
GND
11
11
24V IN
10
10
INTERLOCK SWITCH
24V IN
9
9
5V SLOW SCAN
8
8
7
7
GND
RETURN FROM INTERLOCK SW.
6
6
24V TO INTERLOCK SW.
5
5
5V SPARE STEPPER
4
4
5V MAIN STEPPER
3
3
A17
5V LOAD STEPPER
2
2
5V UNLOAD STEPPER
1
1
LASER
DIODE
DRIVER
P10 J10
ERASE LAMP SSR
16
16
VCC
15
15
14
14
13
13
GND
12
12
E4
CURRENT SENSOR #6
11
11
GND
10
10
CURRENT SENSOR #5
9
9
GND
8
8
CURRENT SENSOR #4
7
7
6
6
GND
CURRENT SENSOR #3
5
5
GND
4
4
CURRENT SENSOR #2
3
3
GND
2
2
CURRENT SENSOR #1
1
1
P14
20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
P15
J14
20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
J15
NO CONNECTIONS
ERASE-J1
7
12
11
10
9
8
ERASE-P1
7
12
11
10
9
8
CS1-A
CS1-B
CS2-A
CS3-A
CS4-A
CS5-A
CS2-B
CS3-B
CS4-B
CS5-B
A
B
A
B
A
B
A
B
A
B
CS1
CS2
CS3
CS4
CS5
N
L
N
L
N
L
N
L
BALLAST #1
BALLAST #2
BALLAST #3
BALLAST #4
BALLAST #5
B
R
O
W
6
5
4
3
2
1
6
5
4
3
2
1
6
5
4
3
2
1
6
5
4
3
2
1
6
N
D C
1
B A
ALL LAMPS WIRED SAME AS #1
1,2
3
4
5,6
1,2
3
4
5,6
1,2
3
4
5,6
1,2
3
4
5,6
1,2
3
4
5,6
1,2
3
4
5,6
1,2
3
4
5,6
1,2
3
4
5,6
1,2
3
4
SOCKET #1
SOCKET #2
SOCKET #3
SOCKET #4
SOCKET #5
SOCKET #1A
SOCKET #2A
SOCKET #3A
SOCKET #4A
B
R
O
W
N
1
1
ERASE-J1
2
POWER SUPPLY ASSEMBLY
PS1
F1
8A
MP4 POWER SUPPLY
5
6
V1 24V @ 8.5A
TB2
K1
V2/V3 12V @ 10A / 24V @ 2A
1
RELAY
D
C
RED
4
E
B
F
A
4
3
2
1
V1
+
D
C
E
3
B
24V
F
A
D
C
BLK
E
2
B
-
E1
F
A
GND
D
C
E
1
B
BLUE
Neutral
F
A
WHITE
+
YELLOW
BROWN
V2
YELLOW
-
BLACK
Line
BLACK
12V
BLACK
GREEN
+
V3
BLACK
Gnd
-
GREEN/YELLOW
PURPLE
-24V
PURPLE
V3 USED AS -24V
FOR GALVO BD.
WIRE COLOR KEY
BROWN - LINE A/C
BLUE - NEUTRAL A/C
GRN/YEL - SAFTEY GROUND
RED - +24VDC
PURPLE - -24VDC
YELLOW - +12VDC
BLACK - RETURNS
GRAY - LOGIC & CONTROL
P1
J1
J5
P5
J1
P2
-24VLSR
-24VLSR
A18
-6VLSR
GND
2
2
2
2
GND
GND
2
2
LASER
LASER_ACTIVE
3
3
3
3
LASER_ACTIVE
LASER_ACTIVE
3
3
LASER_POWER
4
4
4
4
LASER_POWER
DRIVE
LASER_POWER
4
4
BACK_FACET
5
5
5
5
BACK_FACET
PRE-
BACK_FACET
5
5
+5VDC
6
6
6
6
+5VDC
REGULATOR
+5VDC
6
6
NC
7
7
8
8
J2
P2
RED
+24V
BLACK
2
2
GND
J25 P25
3
3
GND
4
4
-24LSR
PURPLE
5
5
-24
BLACK
6
6
GND
GND
25
24
23
22
21
20
19
18
17
16
25
24
23
22
21
20
19
18
17
16
P5
J5
RS232
J6
P6
DC HARNESS
1
1
AD_DATA_IN7
2
2
AD_DATA_IN6
3
3
AD_DATA_IN5
4
4
AD_DATA_IN4
5
5
GND
6
6
AD_DATA_IN3
7
7
AD_DATA_IN2
8
8
AD_DATA_IN1
9
9
AD_DATA_IN0
10
10
GND
11
11
PIXEL_SEL
RIBBON CABLE
12
12
BYTE_SEL
13
13
CONVERTn
14
14
PMT_GALVO_RESETn
15
15
GND
16
16
BSPIMOSI
17
17
SPIMISO
18
18
BSPICLK
19
19
+5VDC
20
20
GND
21
21
ADDR0
P4
22
22
ADDR1
23
23
ADDR2
J4
24
24
+5VDC
25
25
GND
P1
J1
100 BASE-T
N
L
5
4
3
2
1
5,6
1,2
3
4
5,6
SOCKET #5A
J1
P1
DC HARNESS
RED
01
01
+24VDC
BLK
02
02
RED
MSC BD.
RED
RED
RED
RED
PMT / DAS BD.
RED
MCPU BD.
BLK
SLOW SCAN CONTROLLER BD.
BLK
BLK
BLK
BLK
BLK
YELLOW
FAN POWER SUPPLY
BLACK
GALVO BD.
A4
GALVO
P1
TCK
1
BOARD
GND
2
TDO
3
JTAG
VCC
4
PROGRAM
TMS
5
HEADER
NC
6
NC
7
NC
8
TDI
9
GND 10
CR500
CR850/950
J1
P1
J4
P4
Galvo Motor Cable
Y
1
1
PD_B
1
1
GND
8
8
DRAIN
K
2
2
PD_GND
6
6
N
4
4
M4
PD_A
7
7
K
5
5
AGC
3
3
Galvo
O
6
6
PD_SHIELD
2
2
GND
4
4
DRAIN
N
9
9
COIL +
5
5
K
10
10
COIL RTN
9
9
J3
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
P3
A2
MASTER
CENTRAL
PROCESSING
UNIT
A3
J1
P1
MICRO CR
GALVO_CLK
1
1
ADDR0
2
2
DIGITIZER
3
3
ADDR1
ADDR2
4
4
AT0
5
5
CONTROLLER
AT1
6
6
LINE_START
7
7
BOARD
BSPIMOSI
8
8
SPIMOSO
9
9
BSPICLK
10
10
PMT_GALVO_RESETn
11
11
NC
12
12
NC
13
13
14
14
15
15
16
16
17
17
18
18
19
19
GND
20
20
21
21
2
22
22
+
4
23
23
2
R
24
24
4
E
25
25
V
T
1 2
P2
J2
1 2
BLK
RED
P5
J5
RED
+24V
+24V
2
2
BLK
GND
3
3
GND
4
4
13 25 12 24 11 23 10 22 9
21 8
20 7
19 6
18 5
17 4
16 3
15 2
14 1
J2
P2
13 25 12 24 11 23 10 22 9
21 8
20 7
19 6
18 5
17 4
16 3
15 2
14 1
D
~
I
U
+
L
S
I
S
D
S
D
I
+
D
S
I
S
D
S
D
I
D
E
D
A
C
_
5
_
P
P
A
P
A
5
A
P
P
A
P
A
A
X
A
T
O
G
P
V
P
I
G
I
T
I
T
G
V
T
I
G
I
T
I
T
G
T
T
T
N
N
N
D
N
A
N
A
A
A
A
N
A
D
A
S
N
M
A
M
A
N
A
_
A
V
D
C
2
D
1
0
D
C
C
D
I
O
D
C
7
6
5
4
3
2
1
0
P
_
_
K
S
S
L
L
I
I
O
I
O
S
C
K
DGND
A5
PMT/DAS
PMT
PMT
BOARD
#1
#2
E3
J1
P1
CF1
2
2
FAN
H194_0006FC_
08NOV06 – DI4825-1
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