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SCHEMATIC DIAGRAM-5
PANEL CIRCUIT : +B Line : Main Signal Line
Z600
RSL5268-L
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39
SEG34
SEG31
SEG32
SEG33
SEG10
SEG12
SEG13
SEG14
SEG15
SEG16
SEG17
SEG18
SEG19
SEG20
SEG21
SEG22
SEG23
SEG24
SEG25
SEG26
SEG27
SEG28
SEG29
SEG30
SEG11
COM0
COM1
COM2
COM3
SEG0
SEG1
SEG2
SEG3
SEG4
SEG5
SEG6
SEG7
SEG8
SEG9
MOTOR
L_MUTE
LED15V
MUTEA
RECH
VREF+
PLGR
DMT
CD
RP
TACT SWITCH (1) IC601
BU2090AF-E2
CIRCUIT IO EXPANDER
R962 D600
680 ((13.50V)) ((9.89V))
S619 9 NAS PLUNGER 8
DISC MANAGER
R660 ..... 4.7K(GC,GT) ((4.92V)) ((2.353V))
..... 1K(GN) 10 NC DMT 7
KEY3_1 KEY3_1
R616 1 1
1K KEY3_2 KEY3_2
2 2 R659 R660 ((0V)) ((0V))
S618 11 /CD BP 6
GND GND 4.7K 1K
CD OP_CLOSE
3 3 IC601
((4.78V)) ((8.84V))
W600
W600
12 NC REC_H 5
((0V)) ((9.89V))
13 MUTEA MOTOR 4
R617 R618 R619
1K 1.2K 1.8K ((4.74V)) ((0V))
14 NC CLK 3
((0V)) ((5.09V))
S620
S621
NAS
DATA 2
TACT SWITCH (2) 15 L_MUTE
EQ
C614 C613
CIRCUIT ((5.16V))
16 VCC GND 1
((0V))
680P 680P
1K
KEY1 KEY1 R663
1 1 R658 C611 1K
100 0.1
R662
KEY2 KEY2 SERCLK
2 2
MICSW MICSW SERDATA
3 3
R607
R602
1.2K
1K
GND GND
KARAOKE
4 4 VREF+
S609
S610 S604 5 5 Z602
REMOTE SENSOR
CN600
CP600
TUNER/BAND DISC1
R608
R603
1.8K
1K
R697 O Vdd G
S611 S605 0 1 2 3
TAPE PLAY DISC2
R604
R609
2.2K
C622
1.2K
0.01
S612 S606 R700
R601 R600 0
1K 1K R698
CD PAUSE/ DISC3 0
R605
2.7K
C674 ..... 50V4.7(GC,GT)
R610
PLAY
1.8K
CLK/TIMER
REC/PLAY/
C674 ..... 25V4.7(GN)
POWER
DEMO
S613 S607 50V4.7
S602
S601
S603
SELECTOR DISC4 R696
R611
R606
47
4.7K
2.2K
RMT
S614 S608
VREF-
MEMORY DISC5
R612
2.7K
VREF+
S615 R684 R699
10K R683 R687 0
TUNE UP/FF 10K 10K
R688 100 KEY3
R613
4.7K
S616 R690 100 KEY2
TUNE MODE R689 100 KEY1
R614
6.8K
HP_GND
S617
HPR
TUNE DOWN/
R615
REW HPL
10K
HPSW
MICSW
1 2 3 4 5 6
H605A/W605
HP_GND
KEY3_3
HP_SW
HP_R
HP_L
HEADPHONE CIRCUIT H605B/W605
1 2 3 4 5 6
R622 R621 R620 C612
HEADPHONE 4.7K 2.7K 2.2K 1000P
100