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PV-20DF25 / PV-27DF25 / PV-27DF5 / PV-20DF25-K / PV-27DF25-K
MAIN V SCHEMATIC DIAGRAM
TO M IV
52
UNSW+30V
D1201
D1202
WA7.5
B0AAML000001
TO M IV
53
UNSW+16V
TO M IV
6
UNSW+5V_SYSCON
Q1201
XP0431100L
SWITCHING
L1201
POWER ON+30V
WA5
4
3
C1201
5
2
PT
C1203
C1206
R1208
10/50V[HG]
PT
6
1
PT
IC1201
C0DBZJG00006
(+12V REGULATOR)
+12V REGULATOR
GND
2
1
3
5
4
D1203
B0AAML000001
C1209
C1214
C1205
C1204
PT
47/50V[HG]
47/50V[HG]
PT
Q1206
B1BADC000001
SWITCHING
POWER ON+5V
2012
C1207
PT
C1202
PT
R1205
330
C1210
R1212
22/16V
100K
2012
NOTE:
FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES,
REFER TO BEGINNING OF SCHEMATIC SECTION.
C1208
PT
C1211
R1220
R1221
R1222
R1223
R1224
PT
C1216
C1212
PT
56/1W
PT
56/1W
56/1W
PT
100/6.3V
38
NOTE:
NOTE: For placing a purchase order of the parts,
PARTS MARKED "PT" ARE NOT USED.
be sure to use the part number listed in the parts list.
Do not use the part number on this diagram.
SW+30V
48
TO M III
POWER_ON_H
7
TO M I
SW+12V
47
TO M II,M III
SW+5V_VIDEO
8
TO M I,M II,M III
R1225
PT
PV-20DF25/PV-20DF25-K/PV-27DF25/PV-27DF25-K/PV-27DF5
COMPARISON CHART
OF MODELS & MARKS
MARK
MODEL
PV-20DF25
A
PV-20DF25-K
B
PV-27DF25
C
PV-27DF25-K
D
PV-27DF5
E
Not Used
PT
LINK TO VOLTAGE CHART
LSJB2220
MAIN VI SCHEMATIC DIAGRAM
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