Read Sony ZS-Y3 Service Manual online
27
27
ZS-Y3
ZS-Y3
5-12. SCHEMATIC DIAGRAM – KEY SECTION –
(Page 25)
(Page 25)
(Page 25)
(Page 25)
(Page 25)
CN402
R404
R405
R412
R413
R414
R415
R416
R417
R418
R419
R420
R430
R431
S416
S415
S414
S413
S412
C402
R429
R432
C401
R42
2
R
426
R4
24
R
423
R425
R4
27
R
428
C406
C405
R401
R402
R403
R421
R406
R407
R408
R409
R410
R411
CN403
S405
S406
S407
S408
C407
D402
S418
CN405
LCD401
Q401
S404
S409
S410
D405
S411
CN406
CN404
S417
PL801
D401
IC401
S401
S402
CN401
6P
1k
2.2k
220
470
1k
1k
2.2k
2.2k
1k
2.2k
4.7k
10k
4.7k
1
220
220
1
470
2
2k
1k
470
1k
0
2
20
470p
0.01
220
470
1k
47k
2.2k
1k
2.2k
4.7k
10k
4.7k
3P
0.1
1N4002B
2P
2SC4081-T106Q
SLR343BBT3FXG (for BLACK)
SLR343EBT (for WHITE)
SLR343EBT (for WHITE)
2P
3P
L-34HD
PRM7140-V4
27P
KEY-1
KEY-2(B)
KEY-2(A)
GND
KEY-2(B)
KEY-2(C)
KEY-2(C)
GND
LIQUID CRYSTAL DISPLAY
REMOCON
REMOCON_VCC
OPR BATT
GND
(LCD BACK LIGHT)
LED DRIVE
MODE
RADIO
AUTO PRESET
BAND
PRESET
PRESET
+
-
TUNE
DSPL/ENT/MEM
GND
OPEN_SW
GND
CD_DOOR
PLUNGER
OPEN
(CD LID OPEN/CLOSE DETECT)
PLUNGER
TRIGGER
+
-
VOLUME
MEGA BASS
SOUND
OPR/BATT
REMOTE CONTROL
RECEIVER
POWER
SLEEP
Ver. 1.1
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