CR-315/315DAB
CR-315/315DAB
SCHEMATIC DIAGRAMS-4
POWER SUPPLY SECTION
U07
POWER SUPPLY PC BOARD
POWER_ON
RL_P
EV_H
EV_L
P-OFF
EV_GND
POWER
AC INLET
TF
NAPS-8937
T901
T901
MDC, MDT : NPT-1545D
MPP, MPB, MGT, MGQ : NPT-1545P
MAIN TRANS.
C901 - C903 : 0.0047uF 250V (X1 Y2)
10
9
3
4
5
6
7
8
11
12
13
14
15
16
2
D903
1SS355
D902
1SS355
Q901
DTC123JKA
C909
4.7/50
+
L901
NCH-3567
2
1 4
3
R902
15K
R901
33K
C914
104Z
P874
C961
104
JL902
T902
9
8
6
5
4
1
P921B
2
1
P901
P903
P921
P904
P905A
P941
C903
C902
C901
C904
223
D904
1SS352
RL901
THE COMPONENTS IDENTIFIED BY MARK ARE CRITICAL FOR SAFETY
REPLACE ONLY WITH PART NUMBER SPECIFIED.
VOLTAGE (MEASURED WITH VOLTMETER) IS DC VOLTAGE.(NO INPUT SIGNAL).
ALL PNP TRANSISTORS ARE EQUIVALENT TO 2SA1015-GR UNLESS OTHERWISE NOTED.
ALL NPN TRANSISTORS ARE EQUIVALENT TO 2SC1815-GR UNLESS OTHERWISE NOTED.
ALL DIODES ARE EQUIVALENT TO 1SS133 UNLESS OTHERWISE NOTED.
ELECTROLYTIC CAPACITORS ( ) ARE IN uF/WV.
ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED.
EX) 030- 3pF 330- 33pF 331- 330pF 333- 0.033uF
ALL RESISTORS ARE IN OHMS 1/4WATTS UNLESS OTHERWISE NOTED.
THE THICK LINES ON PC BOARD ARE THE PRINTING SIDE OF THE PARTS.
EX) PRINTING SIDE
CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT.
!
NOTE
AGAINST FIRE HAZARD, REPLACE
VA
FOR CONTINUED PROTECTION
AND RATING INDICATED.
ONLY WITH FUSE OF SAME TYPE
CAUTION
ATTENTION
ET CALIBRATION COMME INDIQUE.
D'INCENDIE, REMPLACER UNIQUEMENT
PERMANENTE CONTRE LES RISQUES
AFIN D'ASSURER UNE PROTECTION
PAR UN FUSIBLE DE MEME TYPE
VA
E LENT.POUR UNE PROTECTION PERMANENTE,N'UTILISER
INDIQUE LA QU LE PRESENT SYMBOL EST APPOSE.
QUE DES FUSIBLES DE MEME TYPE. CE DARNIER EST
CE SYMBOLE INDIQUE QUE LE FUSIBLE UTLISE EST
FOR CONTINUED PROTECTION AGAINST FIRE
RATING REFER TO THE MARKING ADJACENT TO THE SYMBOL.
HAZARD,REPLACE WITH SAME TYPE FUSE. FOR FUSE
THIS SYMBOL LOCATED NEAR THE FUSE INDICATES
THAT THE FUSE USED IS SLOW OPERATING TYPE
To NADG-8932
(SD-2 : F2)
To NAAF-8936
(SD-5 : D3)
To NAAR-8931
(SD-1 : C1)
To NADG-8932
(SD-2 : F2)
To NADG-8932
(SD-2 : F1)
!
!
!
!
!
!
F901
!
!
!
AC IN
MDC, MDT : 120V, 60Hz
MPP, MPB : 230V, 50Hz
MGT, MGQ : 220 - 230V, 50/60Hz
!
<Note>
NC = No mount of parts.
SD-Z : XY
Location of connected terminal in schematic diagrams.
SD-Z = Schematic diagrams-Z. X = A to H, Y = 1 to 5.
!
F901
MDC, MDT : 1.25A/125V
MPP, MPB, MGT, MGQ : 500mAL250V
T902
MDC, MDT : NPT-1520JQ
MPP, MPB, MGT, MGQ : NPT-1520GQ
AC IN
A
1
2
3
4
BCDE
w
w
w
.
x
i
a
o
y
u
1
6
3
.
c
o
m
Q
Q
3
7
6
3
1
5
1
5
0
9
9
2
8
9
4
2
9
8
T
E
L
1
3
9
4
2
2
9
6
5
1
3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com
To Next Page
Loading...
Need help?
General
