Philips DVDR600VR/37, Руководство по обслуживанию

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MAIN 2/7 Schematic Diagram
Parts Location Guide
Ref No. Position
C538 K-1
C545 J-4
C551 J-2
C552 J-2
C556 G-1
C557 G-1
C558 H-1
C559 K-3
C609 J-3
C610 J-2
C611 K-2
CN204 I-4
CN205 G-2
D228 H-2
D230 H-2
IC221 J-3
IC225 J-4
L227 H-1
Q242 H-1
Q243 H-1
Q245 I-1
R529 K-1
R530 J-1
R531 J-1
R532 J-1
R533 J-1
R534 J-1
R538 K-1
R539 K-2
R547 L-3
R548 K-3
R549
H-1
R550
H-1
R553 I-1
R556 H-2
R557 H-2
R558 H-2
R559 H-2
SW202 J-1
RM201 H-1
TP204 I-3
TP506 K-1
TP507 K-1
RESISTORS
TEST POINTS
MISCELLANEOUS
CONNECTORS
SWITCHES
DIODES
TRANSISTORS
ICS
COILS
CAPACITORS
Main 2/7, Sensor, Function & Jack-B Schematic Diagram < VCR Section >
1-12-5 1-12-6 E9480SCM2
“ “ = SMD
Voltage indications for PLAY, REC and DVD modes
on the Schematic Diagrams are as shown below:
1 2 3
5.0
(2.5)
<
0
>
~
5.0
THE SAME VOLTAGE FOR
PLAY,REC & DVD MODES.
INDICATES THAT THE VOLTAGE
IS NOT CONSISTENT HERE.
PLAY MODE
REC MODE
DVD MODE
4G 3G 2G 1G 7G 6G
a
g
d
b
c
g
f b
c e
REPEAT
REC
VCR DVD
SP
LP
SLP
5G
7G 6G 5G 4G 3G 2G 1G
S1
S2
S3
S4
S5
S6
S7
c
d
e
f
--- ---
---
---
---
--- --- ---
---
---
---
g
g
c
d
e
f
g
c
d
e
f
g
c
d
e
f
g
c
d
e
f
g
S8
S9
a
b
b,c
a
b
a
b
a
b
a
b
IC225 MATRIX CHART
REPEAT
VCR
REC
DVD
SP
LP
SLP