Read Sony STR-DE225 / STR-DE325 Service Manual online
STR-DE225/DE325
1
2
A
B
C
D
E
F
G
H
I
J
3
4
5
6
7
8
9
10
11
12
13
14
— 11 —
— 12 —
Ref. No.
Location
D201
B-3
D202
B-2
D203
B-3
D204
B-3
D211
A-9
D212
A-9
D213
B-9
D214
B-9
D215
B-9
D216
B-9
D217
B-9
D218
B-9
• Semiconductor Location
Ref. No.
Location
3-4. PRINTED WIRING BOARDS — DISPLAY SECTION —
1-669-293-
11
(11)
10 KEY BOARD
1
4
MODE
SET UP
TAPE/MD
PHONO
TUNER
TUNER
TV/LD
VIDEO
CD
CD
EFFECT/DELAY
SURROUND
SURROUND
ON/OFF
BASS BOOST
SHIFT
DIRECT TUNING
0
9
8
7
6
2
3
4
5
1
1-669-262-
11
(11)
MEMORY
DISPLAY
EON
PTY
RDS
CHARACTER
FM/AM
FM MODE
SLEEP
_
+
REAR
LEVEL
_
+
CENTER
LEVEL
1/
(PRO LOGIC)
(C.STUDIO)
(HALL)
1
3
1
1
4
2
5
14
17
31
34 35
IC201
1
24
25
40 41
64
65
80
B
E
B
B
E
E
DISPLAY BOARD
VR-TONE BOARD
7
9
1
1
B
TO
MAIN BOARD
CNS204
G
TO
MAIN BOARD
CNS701
1-669-265-
11
(11)
1-669-264-
11
(11)
BALANCE
TREBLE
MUTING
BASS
(BASS BOOST)
VOLUME BOARD
1
1
4
5
8
7
MASTER
VOLUME
VOLUME
M
B
B
E
E
A
TO
MAIN BOARD
CNS301
RV404
FL201
PRESET
CHARACTER
_
+
TUNING
PTY SELECT
_
+
16
DE325:AEP,G,EE
MODEL
MODEL
DE325:AEP
G,EE
MODEL
G,EE
MODEL
DE225:AEP,G,EE,UK
DE325:AEP,G,EE
MODEL
DE325:AEP,G,EE
MODEL
DE225:CND
DE325:EXCEPT AEP,G,EE
MODEL
DE325:EXCEPT AEP,G,EE
MODEL
DE225:AEP,G,EE,UK
DE325:AEP,G,EE
MODEL
DE325:AEP,G,EE
MODEL
DE225:AEP,G,EE,UK
DE325:AEP,G,EE,AUS
MODEL
DE325:AEP,G,EE,AUS
MODEL
DE225:
AEP,G,EE,UK
MODEL
AEP,G,EE,UK
MODEL
DE325:
EE,SP,MY
MODEL
EE,SP,MY
MODEL
DE325:E,EA,CH
AUS,SP,MY MODEL
AUS,SP,MY MODEL
RD1
RD2
RD3
RD4
RD5
RD6
RD7
RD8
RD9
RD10
RD11
RD12
RD13
RD14
RD15
RD16
RD17
RD18
RD19
RD20
RD21
RD22
RD23
RD24
RD25
(Page 17)
(Page 17)
(Page 18)
Ref. No.
Location
D221
B-8
D222
B-8
D223
B-8
D225
B-8
D231
B-2
D235
C-11
D236
B-11
D237
B-11
D239
C-2
D238
F-2
D421
I-1
IC201
C-6
IC202
B-1
IC203
C-10
IC404
I-3
Q201
B-3
Q202
B-4
Q231
B-2
Q401
H-3
Q402
I-2
Q451
I-2
Q452
H-2
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