Sharp MX-3500N / MX-3501N / MX-4500N / MX-4501N (serv.man10) Service Manual ▷ View online
MX-3500N/4500N/3501N/4501N CIRCUIT DIAGRAM / 回路図 2 – 104
D48
BAV99(Open)
2
1
3
D43
BAV99(Open)
2
1
3
C193 100pF
R235
1kJ
R299
1kJ
D40
BAV99(Open)
2
1
3
D61
BAV99(Open)
2
1
3
R338
1kJ
R324 4.7kJ
D47
BAV99(Open)
2
1
3
C176 100pF
C191 100pF
R357
1kJ
R322 4.7kJ
R306
1kJ
R327 4.7kJ
C195 100pF
D62
BAV99(Open)
2
1
3
R320 4.7kJ
R323 4.7kJ
D35
BAV99(Open)
2
1
3
R70 10kJ
R295 10kJ
R301
1kJ
C79 100pF
R325 4.7kJ
R336
1kJ
R291 10kJ
C175 100pF
C178 100pF
C209 100pF
C174 100pF
R285 10kJ
D42
BAV99(Open)
2
1
3
C180 100pF
R63 10kJ
R359
1kJ
D27
BAV99(Open)
2
1
3
D34
BAV99(Open)
2
1
3
R348 10kJ
R333
1kJ
R290 10kJ
R289 10kJ
C204 100pF
C177 100pF
R293 4.7kJ
R66 10kJ
C190 100pF
R103
1kJ
D26
BAV99(Open)
2
1
3
R335
1kJ
R368
1kJ
C188 100pF
R297
1kJ
R310
1kJ
C203 100pF
R354
1kJ
R41
1kJ
R303
1kJ
R292 10kJ
R104 10kJ
R340
1kJ
D54
BAV99(Open)
2
1
3
D64
BAV99(Open)
2
1
3
D28
BAV99(Open)
2
1
3
D33
BAV99(Open)
2
1
3
D25
BAV99(Open)
2
1
3
D55
BAV99(Open)
2
1
3
R59
1kJ
C192 100pF
R337
1kJ
D50
BAV99(Open)
2
1
3
3.3V
3.3V
3.3V
3.3V
5VN
3.3V
3.3V
5VN
APPD1
(17)
1TUD_CL
(16)
(1TUD_K) (4)
(APPD1) (4)
(1TUD_CL) (4)
(POD1)
(4)
(APPD2) (4)
HPOS
(16)
(HPOS) (3)
1TUD_K
(16)
APPD2
(17)
POD1
(16)
(CSPD2) (3)
CSPD2
(15)
CLUD2
(15)
(CLUD2) (3)
(CPFD2) (3)
CPFD2
(15)
DSW_C
(15)
(DSW_C)
(3)
(CSPD1) (3)
(CLUD1) (3)
CSPD1
(15)
CLUD1
(15)
MPFD
(17)
SIN3# (5)
SIN3
(17)
(MPFD) (6)
PPD2
(17)
(PPD2) (5)
(CPWD22)
(4)
(CPWD21)
(4)
CPWD21
(15)
CPWD22
(15)
(FAX_PD) (4)
FAX_PD
(17)
Reserve_in4 (6)
Reserve_in4#
(17)
C
C
D
D
E
E
4
3
2
1
10/18
MX-3500N/4500N/3501N/4501N CIRCUIT DIAGRAM / 回路図 2 – 105
R401
1kJ
D89
BAV99(Open)
2
1
3
R385
1kJ
C213 100pF
C211 100pF
C221
100pF
R402
1kJ
R392 4.7kJ
D75
BAV99(Open)
2
1
3
R386
1kJ
R413
1kJ
C214
100pF
C220 100pF
R380
1kJ
D92
BAV99(Open)
2
1
3
D82
BAV99(Open)
2
1
3
R403
1kJ
C222 100pF
R374 4.7kJ
R212
10kJ
R372 4.7kJ
R399
1kJ
R381
1kJ
D80
BAV99(Open)
2
1
3
R404
1kJ
D93
BAV99(Open)
2
1
3
R387
1kJ
BR48
1kJ x4
1 2 3 4
8 7 6 5
R393 4.7kJ
C215 100pF
C223
100pF
D83
BAV99(Open)
2
1
3
R414
1kJ
C229
33p(Open)
R375 4.7kJ
R405
1kJ
D88
BAV99(Open)
2
1
3
D94
BAV99(Open)
2
1
3
R394 4.7kJ
D66
BAV99(Open)
2
1
3
C224 100pF
R382
1kJ
R400
1kJ
R415
1kJ
C233 100p(Open)
C217 100pF
D84
BAV99(Open)
2
1
3
R406
1kJ
R395 4.7kJ
D72
BAV99(Open)
2
1
3
D67
BAV99(Open)
2
1
3
C226 100pF
D78
BAV99(Open)
2
1
3
R416
1kJ
R376 4.7kJ
C234 100pF
R383
1kJ
R396 4.7kJ
R371 10kJ
C225
100pF
D79
BAV99(Open)
2
1
3
D85
BAV99(Open)
2
1
3
R417
1kJ
C216
100pF
C231
33p(Open)
D68
BAV99(Open)
2
1
3
D73
BAV99(Open)
2
1
3
R377 4.7kJ
R384
1kJ
R397 4.7kJ
R391 4.7kJ
R370 10kJ
D81
BAV99(Open)
2
1
3
C227
100pF
C230
33p(Open)
C218
100pF
D69
BAV99(Open)
2
1
3
D74
BAV99(Open)
2
1
3
R390 4.7kJ
R373 4.7kJ
C212
100pF
5VN
5VN
5VN
3.3V
3.3V
3.3V
3.3V
3.3V
DHPD_M
(16)
(DHPD_M) (6)
DHPD_Y
(16)
(DHPD_Y) (6)
KEY6
(15)
KEY5
(15)
KEY4
(15)
KEY3
(15)
KEY2
(15)
KEY1
(15)
(KEY6) (6)
(KEY5) (6)
(KEY4) (6)
(KEY3) (6)
(KEY2) (6)
(KEY1) (6)
CSS11
(15)
(CSS11)
(4)
(CSS12)
(4)
(CSS13)
(4)
(CSS14)
(4)
CSS12
(15)
CSS13
(15)
CSS14
(15)
CSS21
(15)
CSS22
(15)
CSS23
(15)
CSS24
(15)
(CSS21)
(4)
(CSS22)
(4)
(CSS23)
(4)
(CSS24)
(4)
RSV_DAT
(15)
(RSV_DAT) (6)
JOBEND_INT
(15)
(JOBEND_INT) (6)
PCU_RES
(15)
(PCU_RES) (6)
PCU_DTR
(15)
(PCU_DTR) (6)
PCU_TxD
(15)
(PCU_TxD) (6)
A
A
B
B
C
C
4
3
2
1
PCU PWB (Input section 2 & InterLock)
MX-3500N/4500N/3501N/4501N CIRCUIT DIAGRAM / 回路図 2 – 106
D65
BAV99
2
1
3
C210
0.1uF
R91
5.6kJ 1/4W
R296
1kJ
IC26
TPC8109
Source
1
Source
2
Source
3
Gate
4
Drain 5
Drain 6
Drain 7
Drain 8
R398
2.7kJ
D76
BAV99
2
1
3
R92
2.4kJ 1/4W
R242
10kJ
D29
BAV99(Open)
2
1
3
D86
1N4448WS
R412
10kJ
R411
10kJ
D70
1N4448WS
TP683
R172
10kJ
D77
1N4448WS
R410
10kJ
IC60
TPC6004
Drain
1
Drain
2
Gate
3
Source 4
Drain 5
Drain 6
R408
5.6kJ 1/4W
C236
100pF
D95
BAV99(Open)
2
1
3
R418
1kJ
TP684
C78
47u/35V
+
R388
20kJ
R90
10kJ
Q13
KRC106S
IN
GND
OUT
TP140
R308
1kJ
C237
100pF
TP685
D90
BAV99(Open)
2
1
3
R419
1kJ
TP688
D71
1N4448WS
TP686
D91
BAV99(Open)
2
1
3
TP689
R407
10kJ 1/4W
C46
100pF
R238
1kJ
R304
10kJ
C228
0.1uF
R369
20kJ
C235
100pF
C74
100pF
R420
1kJ
C219
0.1uF
R379
2.7kJ
C64
100pF
DSW_F
DSW_F(24V)
DSW_F(24V)
PGND
INT5V
5VN
INT24V1
5VN
5VN
3.3V
3.3V
3.3V
INT24V1
5VN
5VN
INT24V1in
DSW_F (3)
DSW_F(24V)
(17)
DSW_R (3)
DSW_R(24V)
(17)
)
CPWD11
(15)
CPWD12
(15)
(CPWD11)
(6)
(CPWD12)
(6)
(WENDD)
(6)
WENDD
(16)
WINID
(16)
(WINID)
(6)
(2TNFD1)
(4)
2TNFD1
(16)
(2TNFD2)
(4)
2TNFD2
(16)
INT_CNT
(1)
/INT_CNT (17)
C
C
D
D
E
E
4
3
2
1
11/18
MX-3500N/4500N/3501N/4501N CIRCUIT DIAGRAM / 回路図 2 – 107
TP698
R464
200kF
IC62B
KIA393F
5
6
7
8
4
+
-
IC61D
LM339
11
10
13
+
-
R510
300J
C255
0.1uF
TP134
R484
10kF
TP699
D111
BAV99(Open)
2
1
3
R497
200kF
R455
24kF
D102
BAV99(Open)
2
1
3
1
1
R517
10kJ
R472
10kF
C261
0.1uF
D110
r_HZS3C2**
TP705
C246
0.1uF
IC64A
LM324F
3
2
1
4
11
+
-
TP700
R456
300kF
R427
19.1kF
C266
22000pF
10
9
4
11
+
-
R488
19.1kF
R486
24kF
R469
100J
R69
OPEN
TP724
R458
1kJ
C45
1000pF
IC61C
LM339
9
8
14
+
-
C244
22000pF
D99
BAS40
R426
300kF
TP131
TP725
D118
BAV99(Open)
2
1
3
R72
OPEN
C254
22000pF
IC61A
LM339
7
6
1
3
12
+
-
IC64D
LM324F
12
13
14
4
11
+
-
TP726
TP132
R477
620F
R521
10kF
C148
1000pF
R454
r_1.5kJ 1/4W **
C253
1000pF
1000pF
TP727
TP133
R489
1kJ
R425
24kF
IC64B
LM324F
5
6
7
4
11
+
-
R435
2kF
TP708
TP728
R511
100J
C151
1000pF
R457
19.1kF
R483
10kF
R468
300J
R516
620F
R465
2kF
D109
BAS40
TP709
C259
22000pF
D119
BAV99(Open)
2
1
3
R463
r_*J
R452
10kF
IC61B
LM339
5
4
2
+
-
TP701
R496
10kJ(NM)
TP696
R487
300kF
TP710
IC62A
KIA393F
3
2
1
8
4
+
-
TP711
R481
10kF
R478
10kJ
TP702
C267
0.1uF
1
TP697
R434
200kF
R470
10kF
R65
OPEN
R498
2kF
R447
620F
D112
BAV99
2
1
3
D115
BAS40
TP
3.3V
5VN
12V
3
12V
12V
Vref
3.3V
3.3V
Vref
Vref
3.3V
Vref
12V
3.3V
12V
5VN
Vref
3.3V
3.3V
Vref
12V
12V
12V
12V
12V
FTH_LM (8)
TH_LM (1)
THOPEN_LM (6)
TH_LM_IN
(16)
TH_US_IN
(16)
TSG_Bk#
(14)
TSG_C#
(14)
TSG_M#
(14)
TSG_Y#
(14)
TH_E
(1)
THOPEN_E
(6)
TH_E_IN
(16)
FTH_E
(8)
TH_UM_IN
(13,16)
TH_UM (1,13)
THOPEN_UM (6,13)
R463
Contact Rth ; 0J
Non-contact Rth ; 0.1uF
Non-contact Rth ; 0.1uF
R454
Contact Rth ; OPEN
Non-contact Rth ; 1.5kJ 1/4W
Non-contact Rth ; 1.5kJ 1/4W
D110
Contact Rth ; OPEN
Non-contact Rth ; HZS3C2
Non-contact Rth ; HZS3C2
A
A
B
B
C
C
4
3
2
1
PCU PWB (Input section 3 (Analog))
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