Sony ZS-Y3 - Personal Cd Audio System Manual de serviço - Página 27
Procurar online ou descarregar pdf Manual de serviço para Sistema estéreo Sony ZS-Y3 - Personal Cd Audio System. Sony ZS-Y3 - Personal Cd Audio System 48 páginas. Personal
Também para Sony ZS-Y3 - Personal Cd Audio System: Instruções de utilização (2 páginas), Especificações (2 páginas)
5-12. SCHEMATIC DIAGRAM – KEY SECTION –
CN401
27P
KEY-2(C)
KEY-1
KEY-2(B)
(Page 25)
ZS-Y3
LCD401
LIQUID CRYSTAL DISPLAY
SLR343BBT3FXG (for BLACK)
SLR343EBT (for WHITE)
(LCD BACK LIGHT)
R432
R429
C402
220
220
1
C401
1
D405
S404
R404
MODE
1k
Q401
2SC4081-T106Q
LED DRIVE
R405
2.2k
S409
R412
S410
220
R413
470
R414
RADIO
1k
S411
AUTO PRESET
BAND
R415
1k
S412
PRESET
R416
2.2k
S413
PRESET
R417
2.2k
S414
+
R418
1k
TUNE
R419
2.2k
S415
-
R420
4.7k
R430
10k
S416
DSPL/ENT/MEM
R431
4.7k
27
27
CN402
6P
KEY-2(A)
KEY-2(B)
REMOCON
REMOCON_VCC
OPR BATT
GND
(Page 25)
REMOTE CONTROL
RECEIVER
IC401
PRM7140-V4
D401
L-34HD
C406
470p
OPR/BATT
CN403
3P
R406
R407
2.2k
1k
KEY-2(C)
GND
GND
S405
S406
(Page 25)
-
+
VOLUME
CN406
2P
OPEN_SW
S417
GND
OPEN
(Page 25)
CN404
3P
CN405
C407
D402
2P
PLUNGER
0.1
1N4002B
GND
CD_DOOR
S418
(Page 25)
(CD LID OPEN/CLOSE DETECT)
ZS-Y3
Ver. 1.1
S401
POWER
R401
220
S402
SLEEP
R403
R402
1k
470
R421
47k
C405
0.01
R408
R409
R410
R411
2.2k
4.7k
10k
4.7k
S407
S408
MEGA BASS
SOUND
PL801
TRIGGER
PLUNGER