e-STUDIO203S/203SD CIRCUIT DIAGRAM 14 - 6
PR#
/PR
PR#
PGND
24V
PGND
24V
PGND
5V
VCC3
12V
PGND
VCC3
24V
PGND
24V
INT5V
24V
5V
VCC3
VCC3
5V
VCC3
12V
VCC3
VCC3
VCC3
VCC3
12V
VCC3
12V
12V
12V
5V
VCC3
INT24V
PGND
12V
EN5V
VCC3
VCC3
EN5V
12V
12V
12V
VCC3
EN5V
MC
(2)
BIAS
(2)
TC
(2)
GRIDL
(2)
/MC
(11)
/BIAS
(11)
/TC
(11)
/GRIDL
(11)
MCNT
(3)
/MCNT
(12)
PSFM
(3)
/POFF
(11)
POFF
(1)
MRPS3
(2)
MRPS_3
(7)
SHOLD
(11)
/LEND
CPFS2
(2)
/CPFS2
(12)
MPFS
(2)
CPFS1
(2)
RRS
(2)
VFM_24V
(2)
VFMCNT_12V
(2)
MRPS2
(2)
MRPS1
(2)
HL
(2)
LDEN
PMCLK
PMD
MM_Y2
MM_Y1
FTH
MMD
(2)
MM_Y3
/CPFS1
(12)
VFMOUT
(12)
HLOUT
(11)
/MPFS
(12)
/VFMCNT
(12)
/RRS
(12)
/PMD
(11)
MRPS_2
(7)
PMCLK_A
(11)
MMref1
(7)
/MMD
(12)
/LDEN
(11)
MRPS_1
(7)
MMref0
(7)
/MMCLK
(12)
MMCLK
(1)
MMref2
(7)
PSFMOUT
(12)
PTPULSE
(2)
TCS_AN
(16)
(TCS_AN)
(1)
FTH
RTH
(1)
THOPEN
(3)
RTH_IN
(12)
/PR
(11)
PR
LCDCONT
(1)
(LCDCONT)
(11)
Analog
Tonner
Sensor
Buffer
LCD
C
ontrast
B
uffer
TP795
TP451
TP430
TP438
R102 1KF
TP458
TP428
R113 300J
R383
NM
TP427
D58
RLS-73
D36
1SS355
R300 470KJ
C371
NM
TP804
R303 10KJ
TP807
R264
12KF
CP17
0603SFF150FM/32-2
TP801
TP792
R118 1.2KF
IC25
KID65001AF
1B
1
2B
2
3B
3
4B
4
5B
5
6B
6
7B
7
E
8
COM
9
1C
16
2C
15
3C
14
4C
13
5C
12
6C
11
7C
10
R266
10KJ
R117 10KJ
TP722
TP463
TP445
R114 100J
R308
NM
TP459
D56
CRH01
TP448
R316 NM
D66
NM_KDS226
2
1
3
R301 4.7KJ
TP437
R129 NM
TP474
R387
4.7KJ1/4W<3216>
TP449
Q16
KRC102S
1
2
3
R123 10KF
Q15
NM_2SB1197K
B
E
C
TP452
IC27
KID65503F
1B
1
2B
2
3B
3
4B
4
5B
5
6B
6
7B
7
G
8
NC
9
1C
16
2C
15
3C
14
4C
13
5C
12
6C
11
7C
10
R307
7.5KF
TP797
TP784
TP435
R413 NM_10KJ
TP444
C111
0.1U/50V<1608>
TP423
R381 NM
TP436
D52
MTZ
J22B
TP446
Q20 KRA119S
1
2
3
Q18 KRC102S
1
2
3
R304
100J
TP472
TP470
Q3 KRA119S
1
2
3
R302 10KJ
C113
0.1U
R368
NM
TP424
BR62
1.5KJX4
1 2 3 4
8 7 6 5
R124 4.7KJ
C407 NM
D67
KDS226
2
1
3
Q17
KRC102S
1
2
3
R414 NM_10KJ
TP455
R388
47KJ
R395
1.5KJ
+
-
IC45A
KIA358F-EL/P
3
2
1
8
4
TP802
TP723
TP439
IC21
KID65001AF
1B
1
2B
2
3B
3
4B
4
5B
5
6B
6
7B
7
E
8
COM
9
1C
16
2C
15
3C
14
4C
13
5C
12
6C
11
7C
10
R382
10KJ
TP805
TP454
D5
1SS355
C112 22000P
TP420
R106 10KF
D4
1SS355
R380
NM_1.5KJ
D59
NM_KDS226
2
1
3
R142 NM_10KJ
TP798
D2
NM_KDS226
2
1
3
C379 0.1U
C119
22000P
D55
CRH01
R268
10KJ
R418 NM_10KJ
R104 7.5KF
TP475
R115 100J1/4W<3216>
+
-
IC22A KIA393F
3
2
1
8
4
C118
0.1U/50V<1608>
Q7 KTA1505S
TP425
TP450
Q4
KRC102S
1
2
3
TP434
TP426
R297 47KJ
Q21
KRC102S
1
2
3
+
-
IC45B
KIA358F-EL/P
5
6
7
8
4
+
-
IC17A KIA393F
3
2
1
8
4
TP461
CP16
0603SFF150FM/32-2
TP473
TP440
R389
47KJ
+
-
IC53A
KIA358F-EL/P
3
2
1
8
4
TP793
TP443
R107 4.3KF
R366
0J
TP460
TP429
TP457
R362
4.7KJ1/4W<3216>
R90 10KJ
R396
1.5KJ
TP799
BR63
1.5KJX4
1 2 3 4
8 7 6 5
+
-
IC22B KIA393F
5
6
7
8
4
R339
100J
TP781
Q2 NM_KTA1505S
TP421
D57
RLS-73
(G)
(D)
(S)
Q19 2SK3018
C398
0.1U
+
-
IC53B
KIA358F-EL/P
5
6
7
8
4
TP465
R298 1.5KF
TP803
Q13 2SB1132
B
E
C
R394 NM
TP553
TP806
TP433
TP464
R363
47KJ
D60
NM_KDS226
2
1
3
D45
1SS355
TP789
R269
10KJ
TP467
R265
10KJ
R105 1KJ
+
-
IC17B
KIA393F
5
6
7
8
4
R386
4.7KJ1/4W<3216>
TP431
TP453
D1
MA700
TP469
TP441
IC24
KID65503F
1B
1
2B
2
3B
3
4B
4
5B
5
6B
6
7B
7
G
8
NC
9
1C
16
2C
15
3C
14
4C
13
5C
12
6C
11
7C
10
R296 10KJ
C305
0.1U
TP447
TP794
R379
NM_1.5KJ
R112
NM_4.7KJ1/4W<3216>
R419 NM_10KJ
TP800
TP456
R270
10KJ
R299 100J
Q12 2SB1132
B
E
C
D3
KDS226
2
1
3
C312
1U<2012>
R103 1MF
C367
2.2U<2012>
D61
1SS355
R116 10KJ
Q14
KRC102S
1
2
3
D51
1SS355
R378
0J
TP476
R108
NM_47KJ
R393
0J
TP466
TP790
TP785
TP432
TP442
TP422
R271
10KJ
A
A
B
B
C
C
D
D
E
E
4
4
3
3
2
2
1
1
MCU
PWB
(Driver
section
2)
6/16