Notes On Schematic Diagram / Types Of Transistor And Led - Sharp DV-SL700W Service Manual

l Resistor:
To differentiate the units of resistors, such symbol as K and
M are used; the symbol K means 1000 ohm and the symbol
M means 1000 kohm and the resistor without any symbol is
ohm-type resistor. Besides, the one with "Fusible" is a fuse
type.
l Capacitor:
To indicate the unit of capacitor, a symbol P is used: this
symbol P means pico-fared and the unit of the capacitor
without such a symbol is microfared. As to electrolytic
capacitor, the expression "capacitance/withstand voltage" is
used.
(CH), (TH), (RH), (UJ): Temperature compensation
(ML): Mylar type
(P.P.): Polypropylene type
FM
SSS
4N60B
E C B
(1) (2) (3)
SSS4N60B
NOTES ON SCHEMATIC DIAGRAM
TYPES OF TRANSISTOR AND LED
B
FRONT
(3)
VIEW
E
(1)
E C B
(S) (G) (D)
(1) (2) (3)
8550SS-D
2SC1815-GR
2SA1015-Y
l Schematic diagram and Wiring Side of P.W. Board for this
model are subject to change for improvement without prior
notice.
l The indicated voltage in each section is the one measured
by Digital Multimeter between such a section and the
chassis with no signal given.
l Parts marked with "S (
maintaining the safety of the set. Be sure to replace these
parts with specified ones for maintaining the safety and
performance of the set.
REF. No.
TA201 OPEN/CLOSE
TA202 ON/STANDBY
TA203 PLAY/PAUSE
TA204 STOP
TOP C
VIEW (2)
2SA812
2SK3018
KTC3875-Y
PMBT3904
SST3906 92LKED50000310
92LKED20000310
2SB1132R
39
) are are important for
DESCRIPTION
FRONT
VIEW
DV-SL700W
POSITION
ON-OFF
ON-OFF
ON-OFF
ON-OFF