Frame Schematic Diagram - Sony DPP-MS300E Service Manual

DPP-MS300E
5-6.

FRAME SCHEMATIC DIAGRAM

SW-40
CN1701
CN504
D GND 22 22 D GND
CLK 21 21 CLK
DATA
20 20 DATA
WR 19 19
WR
CE 18 18 CE
G_GND 17 17 D GND
SWAY COMPEN
16 16 SWAY COMPEN
KEY0 15
15 KEY0
KEY1 14 14 KEY1
KEY2 13 13 KEY2
FD 12 12 FD
PC
11 11 PC
MAVICA PRINT 10 10
MAVICA PRINT
DATE 9 9 DATE
D GND 8 8 D GND
POWER
7 7 POWER
INPUT 6
6 INPUT
MEMORY 5 5 MEMORY
RIBBON 4 4 RIBBON
PAPER-IN
3 3 PAPER-IN
PRINT
2 2 PRINT
D +5V 1 1
D +5V
SWDK22
(FFC)
VI-40
CN102 CN401
+6.25V S 1 20 +6.25V S
+6.25V S 2 19 +6.25V S
VIDEO/AVLINK 3 18 VIDEO/AVLINK
GND S 4 17 GND S
GND S 5 16 GND S
HD 6 15 HD
A GND 7 14 A GND
Y. VA OUT 8 13 Y. VA OUT
R-Y. VA OUT 9 12 R-Y. VA OUT
B-Y. VA OUT 10 11 B-Y. VA OUT
CGFFX 11 10 CGFFX
A GND 12 9 A GND
DA. V 13 8 DA. V
DA. U 14 7 DA. U
DA. Y 15 6 DA. Y
A GND 16 5 A GND
SYNC 17 4 SYNC
A GND 18 3 A GND
SC 19 2 SC
A GND 20 1 A GND
DKVI40
(FFC)
CN101 CN1801
V OUT 1 8 V OUT
V OUT GND 2 7 V OUT GND
V IN 3 6 V IN
VIN GND 4 5 V IN GND
Y 5 4 Y
S IN GND 6 3 S IN GND
C 7 2 C
S/V SEL 8 1 S/V SEL
VIVS8
(FFC)
VS-39
05
MP-40
CN702 CN1531
GND 15 1 GND
GND 14 2 GND
10/XMEM 13 3 10/XMEM
CARD 12 4 CARD JK-40
CD 11 5 CD
CD 10 6 CD
VS1 9 7 VS1
VS2 8 8 VS2
SW_5V 7 9 SW_5V
SW_5V 6 10 SW_5V
GND 5 11 GND
P. LOGIC HIGH
GND 4 12 GND
REG_5V 3 13 REG_5V
REG_5V 2 14 REG_5V
MS_INS 1 15 MS_INS
DKMP15
CN703 CN1532
(FFC)
XRD 30 1 XRD
XWR 29 2 XWR
REG 28 3 REG
RESET 27 4 RESET
CE1 26 5 CE1
WP 25 6 WP
R/B 24 7 R/B
XWAIT 23 8 XWAIT
GND 22 9 GND
D0 21 10 D0
D1 20 11 D1
D2 19 12 D2
D3 18 13 D3
D4 D4
17 14
D5 16 15 D5
D6 15 16 D6
D7 14 17 D7
GND 13 18 GND
GND 12 19 GND
A0 11 20 A0
A1 10 21 A1
A2 9 22 A2
A3 8 23 A3
A4 7 24 A4
A5 6 25 A5
A6 5 26 A6
A7 4 27 A7
A8 3 28 A8
A9 2 29 A9
A10 1 30 A10
DKMP30
(FFC)
THERMAL
HEAD
HEAD901
(1/2)
HEAD901
(2/2)
5-11
DK-40
CN503
+5V (DIGITAL) 1
GND (MOTOR) 2
GND (MOTOR) 3
CN1651 CN701
+6.25V (MOTOR) 4
GND 22 1 GND +6.25V (MOTOR) 5
21 2 P. LOGIC HIGH COUNT BIT2 6
SELECT IN 20 3 SELECT IN COUNT BIT1 7
FAULT 19 4 FAULT COUNT BIT0 8
INIT
18 5 INIT FE MOTOR 0 9
+5V 17 6 +5V FE MOTOR 1 10
AUTO FD 16 7 AUTO FD FE POSI SENS 11
SELECT 15 8 SELECT FE ON/OFF SENS 12
PERROR 14 9 PERROR GND (DIGITAL) 13
BUSY 13 10 BUSY
ACK 12 11 ACK
D8 11 12 D8
D7 10 13 D7
D6 9 D6
14
D5 8 15 D5 CN402
D4 7 16 D4 GND (POWER FAN) 1
D3 6 17 D3 +5V (POWER FAN) 2
D2 5 18 D2
D1 4 19 D1
STB 3 20 STB
GND 2 21 GND
GND 1 22 GND
DKJK22
CN501
(FFC)
HEAD FAN CONT 30
PAPER EDGE SENS 29
RIBBON MARK1 SENS 28
RIBBON MARK0 SENS 27
HEAD MOTOR IN1 26
HEAD MOTOR IN0 25
RIBBON MOTOR IN1 24
RIBBON MOTOR IN0
23
STEP MOTOR IN4 22
STEP MOTOR IN3 21
STEP MOTOR IN2 20
STEP MOTOR IN1 19
HIGH/LOW 18
+6.25V (SIGNAL) 17
+6.25V (SIGNAL) 16
+6.25V (SIGNAL) 15
GND (SIGNAL) 14
GND (SIGNAL) 13
GND (SIGNAL) 12
+5V (SIGNAL) 11
+6.25V (MOTOR) 10
CN502
+6.25V (MOTOR) 9
DATA1 1 10 DATA1
GND (MOTOR) 8
TH 2 9 TH
GND (MOTOR) 7
TH 3 8 TH
RIBBON CODE2 SENS 6
LATCH 4 7 LATCH
RIBBON CODE1 SENS 5
NC 5 6 NC
RIBBON CODE0 SENS 4
GND 6 5 GND
HEAD POSI1 SENS 3
DATA2 7 4 DATA2
HEAD POSI0 SENS 2
CLOCK 8 3 CLOCK
JD SENS
1
VDD 9 2 -5V (DIGITAL)
STROBE 10 1 STROBE
ADHE13
(FFC)
POWER BLOCK
GND (TH) 12 1 GND (TH) +22V (MOTOR) 1
GND (TH) 11 2 GND (TH) +22V (MOTOR) 2
GND (TH) 10 3 GND (TH) GND (MOTOR) 3
GND (TH) 9 4 GND (TH) GND (MOTOR) 4
GND (TH) 8 5 GND (TH) GND (MOTOR) 5
GND (TH) 7 6 GND (TH) GND (MOTOR) 6
+22V (VTH) 6 7 +22V (VTH) +6.25V (MOTOR) 7
+22V (VTH) 5 8 +22V (VTH) +6.25V (MOTOR) 8
+22V (VTH) 4 9 +22V (VTH) GND (SIGNAL) 9
+22V (VTH) 3 10 +22V (VTH) GND (SIGNAL) 10
+22V (VTH) 2 11 +22V (VTH) +6.25V (SIGNAL) 11
+22V (VTH) 1 12 +22V (VTH) +6.25V (SIGNAL) 12
POHE13
+22V CONT 13
(FFC)
GND (FAN) 14
FE-40
CN1881 CN1882
13 +5V (DIGITAL) GND (DIGITAL)
12 GND (MOTOR) GND (DIGITAL)
11 GND (MOTOR) GND (DIGITAL)
10 +6.25V (MOTOR) +5V (DIGITAL)
9 +6.25V (MOTOR) GND (MOTOR)
8 COUNT BIT2 GND (MOTOR)
7 COUNT BIT1 +6.25V (MOTOR)
6 COUNT BIT0 +6.25V (MOTOR)
5 FE MOTOR 0 COUNT BIT2
4 FE MOTOR 1 COUNT BIT1
3 FE POSI SENS COUNT BIT0
2 FE ON/OFF SENS FE MOTOR 0
1 GND (DIGITAL) FE MOTOR 1
ADFE13
FE POSI SENS
(FFC)
FE ON/OFF SENS
POWER FAN
MD-40
BLK GND
CN1942
RED +5V
+24V (MOTOR)
+24V (MOTOR)
φ1
M905 φ2
φ3
φ4
CN1936
1 HEAD FAN CONT
2 PAPER EDGE SENS
CN1941
3 RIBBON MARK1 SENS
RIBBON MOTOR X
4 RIBBON MARK0 SENS
RIBBON MOTOR Y
5 HEAD MOTOR IN1
6 HEAD MOTOR IN0
7 RIBBON MOTOR IN1
RIBBON MOTOR IN0
8
CN1940
9 STEP MOTOR IN4
HEAD MOTOR X
10 STEP MOTOR IN3
HEAD MOTOR Y
11 STEP MOTOR IN2
+22V (MOTOR)
12 STEP MOTOR IN1
13 HIGH/LOW
CN1935
14 +6.25V (SIGNAL)
JUMMING DET SENS
15 +6.25V (SIGNAL)
JUMMING DET LED
16 +6.25V (SIGNAL)
GND (DIGITAL)
17 GND (SIGNAL)
18 GND (SIGNAL)
19 GND (SIGNAL)
CN1933
20 +5V (SIGNAL)
RIBBON CODE2 SENS
21 +6.25V (MOTOR)
RIBBON CODE2 LED
22 +6.25V (MOTOR)
RIBBON CODE1 SENS
23 GND (MOTOR)
RIBBON CODE1 LED
24 GND (MOTOR)
RIBBON CODE0 SENS
25 RIBBON CODE2 SENS
RIBBON CODE0 LED
26 RIBBON CODE1 SENS
GND (DIGITAL)
27 RIBBON CODE0 SENS
28 HEAD POSI1 SENS
29 HEAD POSI0 SENS
JD SENS
30
FP-700
CN1934
( FLEXBLE (
GND (DIGITAL)
BOARD
PAPER EDGE LED
PAPER EDGE SENS
RIBBON MARK0 LED
RIBBON MARK1 LED
CN1937
GND (DIGITAL)
1 +22V (MOTOR)
RIBBON MARK1 SENS
2 +22V (MOTOR)
RIBBON MARK0 SENS
3 GND (MOTOR)
4 GND (MOTOR)
5 GND (MOTOR)
CN1931
6 GND (MOTOR)
GND (DIGITAL)
7 +6.25V (MOTOR)
HEAD POSI 1 SENS
8 +6.25V (MOTOR)
HEAD POSI 1 LED
9 GND (SIGNAL)
HEAD POSI 0 LED
10 GND (SIGNAL)
HEAD POSI 0 SENS
11 +6.25V (SIGNAL)
12 +6.25V (SIGNAL)
13 +22V CONT
CN1932
14 GND (FAN)
PS-33
+5V (DIGITAL)
RIBBON DOOR SENS
CN1938
+5V(HEAD FAN)
FAN (HEAD FAN)
5-12
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
PLATEN MOTOR
6 WHT +24V (MOTOR)
5 RED +24V (MOTOR)
φ1
4 BLU
M904
φ2
3 YEL
φ3
2 BRN
φ4
1
RIBBON MOTOR
1 1 RIBBON MOTOR +
M903
2 2 RIBBON MOTOR –
RM-33
HEAD MOTOR
1 1 HEAD MOTOR +
M902
2 2 HEAD MOTOR –
3 HM-33
JD-40
CN1861
1 1 JUMMING DET SENS
2 2 JUMMING DET LED
3 3 GND (DIGITAL)
JD-33
RCODE
1 1 RIBBON CODE2 SENS
2 2 RIBBON CODE2 LED
3 3 RIBBON CODE1 SENS
4 4 RIBBON CODE1 LED
5 5 RIBBON CODE0 SENS
6 6 RIBBON CODE0 LED
7 7 GND (DIGITAL)
FP-702
( FLEXBLE (
BOARD
RIBBON MARK & PE
1 1 GND (DIGITAL)
2 2 PE LED
3 3 PE SENS
4 4 RM 0 LED
5 5 RE 1 LED
6 6 GND (DIGITAL)
7 7 RM 1 SENS
8 8 RM 0 SENS
FP-703
( FLEXBLE (
BOARD
CN1851
HP-40
5 5 GND (DIGITAL)
4 4 HEAD POSI 1 SENS
3 3 HEAD POSI 1 LED
2 2 HEAD POSI 0 LED
1 1 HEAD POSI 0 SENS
HMD-3
CN1871 RD-40
1 1 +5V (DIGITAL)
2 2 RIBBON DOOR SENS
RD-33
HEAD FAN
1 + +5V (DIGITAL)
M901
2 – FAN (HEAD)