DP-3510, DP-4510, DP-6010, DP-3520, DP-4520, DP-6020 (serv.man2) - Panasonic Copying Equipment Other Service Manuals (repair manual). Page 126

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126
NOV 2003
Ver. 4.00
DP-3520/4520/6020
DP-3510/4510/6010
PM-1075
IC36
VSSLP
23
TEST 17
TEST 16
TEST 15
VSS
48
VSS
47
VSS
35
VSS
34
VSS
20
VSS
9
VSS
8
VDDBIAS
19
VDDLP
24
VDD
45
VDD
32
VDD
31
VDD
18
VDD
6
VDD
5
V_OUT 36
END_P 13
LSYNC 42
P_C_EN 44
CLK
49
B_DET
33
FSYNC
14
*RST
21
*CS
12
*WR
41
*RD
40
ADR/1 39
ADR/0 38
PRDT/7 37
PRDT/6 30
PRDT/5 29
PRDT/4 28
PRDT/3 27
PRDT/2 26
PRDT/1 25
PRDT/0 22
PLDT/11
43
PLDT/10
46
PLDT/9
50
PLDT/8
51
PLDT/7
52
PLDT/6
1
PLDT/5
2
PLDT/4
3
PLDT/3
4
PLDT/2
7
PLDT/1
10
PLDT/0
11
PM-1075
IC37
VSSLP
23
TEST 17
TEST 16
TEST 15
VSS
48
VSS
47
VSS
35
VSS
34
VSS
20
VSS
9
VSS
8
VDDBIAS
19
VDDLP
24
VDD
45
VDD
32
VDD
31
VDD
18
VDD
6
VDD
5
V_OUT 36
END_P 13
LSYNC 42
P_C_EN 44
CLK
49
B_DET
33
FSYNC
14
*RST
21
*CS
12
*WR
41
*RD
40
ADR/1 39
ADR/0 38
PRDT/7 37
PRDT/6 30
PRDT/5 29
PRDT/4 28
PRDT/3 27
PRDT/2 26
PRDT/1 25
PRDT/0 22
PLDT/11
43
PLDT/10
46
PLDT/9
50
PLDT/8
51
PLDT/7
52
PLDT/6
1
PLDT/5
2
PLDT/4
3
PLDT/3
4
PLDT/2
7
PLDT/1
10
PLDT/0
11
GND
TL1251
TL1252
TL1253
TL1254
TL1255
TL1256
TL1257
TL1258
TL1267
TL1268
TL1269
TL1270
TL1271
TL1272
TL1273
TL1274
+3.3V
+1.8V2
GND
16.0V
0.1uF
C284
16.0V
0.1uF
C283
16.0V
0.1uF
C285
16.0V
0.1uF
C286
16.0V
0.1uF
C287
16.0V
0.1uF
C288
16.0V
0.1uF
C289
16.0V
0.1uF
C290
50.0V
1000pF
C282
50.0V
1000pF
C281
16.0V
33.0uF
C280
16.0V
33.0uF
C291
21
GND
GND
+3.3V
16.0V
10.0uF
C305
16.0V
0.1uF
C299
16.0V
0.1uF
C297
16.0V
0.1uF
C301
50.0V
0.01uF
C303
+3.3V
GND
16.0V
0.1uF
C295
16.0V
0.1uF
C293
GND
16.0V
10.0uF
C306
21
16.0V
0.1uF
C300
GND
GND
16.0V
0.1uF
C296
+3.3V
+3.3V
16.0V
0.1uF
C294
16.0V
0.1uF
C302
50.0V
0.01uF
C304
16.0V
0.1uF
C298
GND
GND
nIORST
008:A2;010:A2;011:C2;012:B3;013:C2;014:C3
nIORST
008:A2;010:A2;011:C2;012:B3;013:C3;014:C3
33
R946
33
R949
GND
IOD[0]
008:A1;010:A1;011:C1;012:B2;013:D3
IOD[1]
008:A1;010:A1;011:C1;012:B2;013:D3
IOD[2]
008:A1;010:A1;011:C2;012:B2;013:D3
IOD[3]
008:A1;010:A1;011:C2;012:B2;013:D3
IOD[4]
008:A1;010:A1;011:C2;012:B2;013:D3
IOD[5]
008:A1;010:A1;011:C2;012:B2;013:D3
IOD[7]
008:A2;010:A1;011:C2;012:B2;013:D3
IOD[6]
008:A1;010:A1;011:C2;012:B2;013:D3
IOA[0]
010:A2;013:D3
nIORD
008:A1;010:A2;011:C2;012:B2;013:D3
nIOWR
008:A1;010:A2;011:C2;012:B2;013:D3
IOA[1]
008:A1;010:A2;011:C2;012:B2;013:D3
nIOCS3
010:A2
IOD[0]
008:A1;010:A1;011:C1;012:B2;013:D1
IOD[1]
008:A1;010:A1;011:C1;012:B2;013:D1
IOD[4]
008:A1;010:A1;011:C2;012:B2;013:D1
nIOWR
008:A1;010:A2;011:C2;012:B2;013:D2
IOD[3]
008:A1;010:A1;011:C2;012:B2;013:D1
GND
nIORD
008:A1;010:A2;011:C2;012:B2;013:D2
IOD[6]
008:A1;010:A1;011:C2;012:B2;013:D2
nIOCS4
010:A2
IOA[1]
008:A1;010:A2;011:C2;012:B2;013:D2
IOA[0]
010:A2;013:D2
IOD[2]
008:A1;010:A1;011:C2;012:B2;013:D1
IOD[7]
008:A2;010:A1;011:C2;012:B2;013:D2
IOD[5]
008:A1;010:A1;011:C2;012:B2;013:D1
TL1350
TL1351
TL1334
TL1333
33
R945
33
R952
16.0V
0.1uF
C307
GND
+3.3V
DF11-6DP-2DSA
 CN57
1
 CN57
6
 CN57
2
 CN57
3
 CN57
4
 CN57
5
GND
+3.3V
GND
+3.3V
TC74VHC14F(EL)
IC39
4
3
TC74VHC14F(EL)
IC39
8
9
TC74VHC14F(EL)
IC39
2
1
TC74VHC14F(EL)
IC39
GND
7
VCC
14
+5V
4.7K
R960
16.0V
0.1uF
C308
+3.3V
GND
TC74VHC14F(EL)
IC35
GND
7
VCC
14
+5VD
16.0V
0.1uF
C275
GND
TC74VHC14F(EL)
IC31
10
11
TC74VHC14F(EL)
IC31
12
13
TC74VHC14F(EL)
IC31
2
1
TC74VHC14F(EL)
IC31
6
5
TC74VHC14F(EL)
IC31
4
3
TC74VHC14F(EL)
IC31
8
9
 CN53
8
 CN53
10
 CN53
12
 CN53
13
 CN53
14
 CN53
1
 CN53
2
 CN53
9
 CN53
15
 CN53
11
 CN53
3
 CN53
16
 CN53
4
 CN53
5
 CN53
6
 CN53
7
TC74VHC14F(EL)
IC35
8
9
TC74VHC14F(EL)
IC35
2
1
TC74VHC14F(EL)
IC35
10
11
TC74VHC14F(EL)
IC35
4
3
TC74VHC14F(EL)
IC35
12
13
TC74VHC14F(EL)
IC35
6
5
+5V
GND
16.0V
0.1uF
C271
TC74VHC14F(EL)
IC21
GND
7
VCC
14
TL1266
TL1265
TL1283
TL1284
TL1277
TL1261
TL1281
TL1282
nBDA
013:A3
nBDB
013:A3
nBDA
013:C2
nBDB
013:C4
GND
PULSA
013:B2
PULSA
013:D1
PULSB 013:D3
PULSB
013:B3
56
R950
56
R951
56
R953
56
R954
GND
+3.3V
GND
16.0V
0.1uF
C292
LCLKA
013:C1
LCLK
013:C2
TC74VHC14F(EL)
IC21
6
5
TC74VHC14F(EL)
IC21
8
9
TC74VHC14F(EL)
IC21
10
11
TC74VHC14F(EL)
IC21
12
13
TC74VHC14F(EL)
IC31
GND
7
VCC
14
16.0V
0.1uF
C270
+5V
GND
pDUREQ
002:C2
pSCNREQ
002:C2
pPRGDWN
002:C1
pSPCRST
002:C1
GND
50.0V
1000pF
C272
50.0V
1000pF
C273
50.0V
1000pF
C274
50.0V
1000pF
C277
50.0V
1000pF
C279
50.0V
1000pF
C278
GND
1K
R906
1K
R905
+5V
100
R907
100
R908
33
R903
33
R904
0
R947
BLM11B220SA
NF50
GND
TL1243
TL1244
TL1245
TL1246
TL1247
TL1248
TL1249
TL1250
TL1275
TL1276
TL1260
TL1259
TL1262
TL1263
TL1264
TL1278
TL1280
TL1285
TL1286
TL1287
GND
TL1304
TL1305
TL1306
TL1307
TL1308
TL1309
TL1310
TL1311
TL1312
TL1313
TL1314
TL1315
TL1316
TL1317
TL1318
TL1319
TL1337
TL1338
TL1339
TL1340
TL1341
TL1342
TL1343
TL1344
TL1345
TL1346
TL1347
TL1348
TL1349
TL1336
TL1335
TL1288
TL1289
TL1290
TL1291
TL1292
TL1293
TL1294
TL1295
TL1296
TL1297
TL1298
TL1299
TL1300
TL1301
TL1302
TL1303
TL1332
TL1331
TL1330
TL1329
TL1328
TL1327
TL1326
TL1325
TL1324
TL1323
TL1322
TL1321
TL1320
TL1353
TL1352
TL1354
TL1355
TL1356
TL1357
TL1242
TL1241
TL1240
TL1239
TL1279
SYNC_CLK_GEN
ENGINEI/F
CGND
OGND
PWM-I/F
OGND
IGND
DZAC000281
IC17
KVDDP
A4
KGNDP
B4
KVCOIN
B3
KCPOUT
C3
PWMDA0
D15
PWMDA1
B14
PWMDA2
C12
PWMDA3
B12
PWMDA4
A12
PWMDA5
C14
PWMDA6
C11
PWMDA7
B11
PWMDB0
B8
PWMDB1
A8
PWMDB2
D11
PWMDB3
E8
PWMDB4
B6
PWMDB5
B7
PWMDB6
D8
PWMDB7
D10
LEMA
D12
SEMA
D14
LEMB
A5
SEMB
A6
PVCLKA
A11
PVCLKB
A7
LCKINA
A13
LCKINB
A9
HSYNCA
A10
HSYNCB
C7
TRG0
D9
TRG1
G3
FRSYNC
B9
PLUSEA
C8
LMODE0
D5
LMODE1
E5
CALSTA
B10
CALSTB
C6
CALOUTA
C10
CALOUTB
D6
PLUSEB
C9
PRINT
AK27
VRDY
AL28
PVSYNC
AM32
PACK
AL27
ATT
AL29
DUACK
AN30
SCNACK
AP31
SLSYNC
AL33
V31
AK17
V6
AN2
AJ18
V16
AJ17
V5
V18
V4
U6
V14
V15
AP3
C34
R15
R16
R17
R14
R18
P21
R19
U20
B33
P20
R20
R21
P19
T14
P18
T15
A32
P17
T16
P16
T17
T18
P15
P14
F18
D17
F12
E7
E28
IVDD
AJ5
F5
AJ29
CVDD
AC6
AJ30
F6
F7
OVDD
AH6
AG29
AK28
G30
U19
U18
U29
U17
U16
BLM11B121SA
NF44
BLM11B121SA
NF45
BLM11B121SA
NF46
BLM11B121SA
NF47
BLM11B121SA
NF49
4.7K
R913
0
R959
0
R957
+3.3V
0
R958
+3.3V
0
R943
0
R942
LCLKA
013:C2
PVCLKA
013:B2
0
R948
LCLKB
013:C2
PVCLKB
013:B2
0
R956
0
R955
LCLKB
013:C3
LCLK
013:B2
0
R921
PVCLKA
013:C1
PVCLKB
013:C3
0
R922
0
R918
4.7K
R917
4.7K
R919
0
R920
+3.3V
GND
+1.8V2
20K
R914
75 R915
GND
GND
pPRDY
002:B1
SLSYNCI
008:C1
0
R916
50.0V
1000pF
C334
16.0V
0.1uF
C335
16.0V
10.0uF
C333
21
nSENTIM
008:A3
BLM11B121SA
NF76
SG-636PCW-C(53.706MHz)
OSC2
3
OUT
2
GND
4
VCC
1
OE
1K
RA101
8
1
1K
RA101
7
2
1K
RA101
6
3
1K
RA101
5
4
100
RA102
7
2
100
RA102
6
3
100
RA102
5
4
100
RA102
8
1
pPDOWN
002:C3;008:D1
BLM11B220SA
NF77
TL1406
TL1403
TL1404
DS90LV047ATMTC
IC38
1
EN
6
DIN3
2
DIN1
16
DO1-
7
DIN4
15
DO1+
8
*EN
3
DIN2
14
DO2+
13
DO2-
12
DO3-
11
DO3+
9
DO4-
10
DO4+
DS90LV047ATMTC
IC38
GND
5
VCC
4
TC74LCX04F
IC34
4
3
50.0V
0.01uF
C276
GND
10K
R585
+3.3V
0
R572
0
R571
33
JW5
8
1
33
JW5
7
2
33
JW5
6
3
33
JW5
5
4
33
JW6
6
3
33
JW6
7
2
33
JW6
5
4
33
JW6
8
1
33
JW9
6
3
33
JW9
5
4
33
JW7
6
3
33
JW8
6
3
33
JW8
8
1
33
JW8
7
2
33
JW7
7
2
33
JW8
5
4
33
JW7
5
4
33
JW7
8
1
33
JW9
7
2
33
JW9
8
1
1K
R682
nVREQ
008:C1
TC74LCX04F
IC34
2
1
100
R561
0
R998
+5VD
0
R997
+5VD
PWMDA[2]
PWMDA[3]
PWMDA[1]
PWMDA[0]
PWMDA[5]
PWMDA[7]
PWMDA[6]
PWMDA[4]
nBDA
PWMDB[0]
PWMDB[1]
PWMDB[2]
PWMDB[4]
PWMDB[3]
PWMDB[5]
PSTNB[1]
PWMDB[7]
PSTNB[0]
PWMDB[6]
PSTNA[0]
PSTNA[1]
nBDA
nBDB
pDUREQ
pSCNREQ
pSPCRST
pPRGDWN
LMODE0
LMODE1
PWMDA[0]
PWMDA[1]
PWMDA[2]
PWMDA[3]
PWMDA[6]
PWMDA[7]
PWMDA[4]
PWMDA[5]
PSTNA[0]
PSTNA[1]
PWMDB[2]
PWMDB[3]
PWMDB[0]
PWMDB[1]
PWMDB[6]
PSTNB[0]
PWMDB[5]
PWMDB[4]
PWMDB[7]
PSTNB[1]
nVREQ
+3.3V
GND
LD1+
LD1-
LD2+
LD2-
 CN57
LSU I/F
nPRDY
nVRDY
nPACK
nATT
nDUACK
pBDA
pBDB
nVREQ
nSACK
nPVSYNC
nDUREQ
nSENTIM
nSREQ
nPRST
nPRGDWN
GND
 CN53
PRINTER I/F
CAPACITORS
35CPM
60CPM
REGISTERS
REGISTERS
45CPM
B
A
C
PWMB
TYPE
REF NO.
CODE
CRYSTAL
55.2MHz
38.3MHz
53.7MHz
OSC2
35CPM MOUNT
35CPM Not Mounted
35CPM MOUNT
35CPM Not Mounted
Not Mounted
NON MOUNT
Not Mounted
LMODE SET
MODE0
MODE1
H
H
H
L
H
L
L
L
Not Mounted
35CPM MOUNT
R918 R919
X
X
X
Not Mounted
Not Mounted
*
IC37
R964, 572
R913, 959, 585, 948, 945, 950, 951, 952, 958
C294, 296, 298, 300, 302, 304, 306
A
B
C
D
1
2
3
4
2
1
3
4
Drawing Name
Model
SC PC Board (13/14)
DP-3510/3520/4510
/4520/6010/6020
SPC I/F
LSU I/F
LSU CLK
ISIS
5/5
PWM
IC
PWM
IC
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