HCD-EP30/EP40
21
21
2.4
2.4
2.4
2.4
2.4
4.7
4.7
3.2
1.6
0 (4.7)[4.7]
0 (4)[0]
1.4 (0)[1.4]
4.6
4.6
4.5
0
5.3
5.2
4.7
5.3
5.2
5.3
2.2
5.2
0 {3.5}
0
0
0
*
4.7
0
4.7
4.7
2.4
2.9
5.2
4.6
4.3
5.2
5.2
5.2
5.2
5.6
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
(US, CND, E, AUS)
2.4
2.4
(AEP, UK, E, AUS)
(US, CND)
(US, CND, E, AUS)
5.2
5.2
4.7
5.2
0.6
0.6
5.3
5.3
5.3
5.3
5.3
4.7
5.3
5.3
5.3
5.3
5.3
5.3
5.3
5.6
5.6
0 5.6
0 0.1
0
0
0 5.6
0 0.6
(AEP, UK)
SEL2215S-CD
D619
TIMER
LIQUID CRYSTAL DISPLAY
1.8k
1.8k
BUFFER
+
+
0.1
0.1
+
10V
Q602
POWER
ON/OFF
SWITCH
REM601
REMOTE
CONTROL
RECEIVER
REM601
RPM6938
10V
+
0.1
IC602
KEY CONTROL
L934SGC/B
D11-19
(LCD BACK LIGHT)
SW601
SW612
SW613
SW611
SW608
SW610
SW622
SW621
SW605
SW606
SW602
SW604
SW607
MEGA
BASS
SW615
I
/1
TAPE
TUNER
REMAIN
CD
TUNER DSPL
x
+
16V
0.0022
(EP40)
RDS
(EP40)
u
REPEAT
SW603
SHUFFLE
MUSIC
MENU
SW614
TUNER MEM
ENTER PGM
M >
SW609
TUNING –
. m
SW605 SW606
–
+
PRESET
SW621 SW622
–
+
VOLUME
IC603
RESET SIGNAL
GENERATOR
IC603
P5290
L934SGC/B
L934SGC/B
L934SGC/B
L934SGC/B
L934SGC/B
L934SGC/B
L934SGC/B
L934SGC/B
1N4148TP
1N4148TP
1N4148TP
1N4148TP
1N4148TP
1N4148TP
1N4148TP
Z
PUSH
OPEN/CLOSE
SW600
DISPLAY BOARD
D604
1N4148AP
D616
1N4148TP
1N4148TP
1N4148TP
1N4148TP
1N4148TP
1N4148TP
0.1
0.1
0.1
(MONO STEREO)
ST
t
MONO
ISS
2
t
1
0.1
10
16V
1000
6.3V
1N4148TP
180
180
180
1
9
1
9
2.2k
6-8.
SCHEMATIC DIAGRAM – DISPLAY Board –
•
See page 23 for Waveform.
• Voltages and waveforms are dc with respect to ground
under no-signal (detuned) conditions.
no mark : FM
<
> : AM (9 kHz STEP)
〈〈
〉〉
: AM (10 kHz STEP)
(
) : CD PLAY
[
] : TAPE PLAY
{
} : RECORD
∗
: Impossible to measure
w w w . x i a o y u 1 6 3 . c o m
Q Q 3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
9
8
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299