Table of Contents
Advertisement
SCHEMATIC DIAGRAM-7
PANEL CIRCUIT
R689
3.9K
STANDBY
1
TAPE_EJECT
2
VREF+
3
GND2
4
KEY1
TO
5
TACT SWITCH
RMT
CIRCUIT
6
(H607A) ON
VOL_JOG
7
SCHEMATIC
KEY2
DIAGRAM-13
8
MIC_SW
9
H/P
10
REC_LED
11
+9V
12
CN607A
7
H605A
H605B
7
HEADPHONES
4
5
2
3
6
7
1
JK600
: +B SIGNAL LINE
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 40 41 42 43 44
C601
35V22
D601
B0ACCK000005
D608
B0ACCK000005
R650
1K
R649
C617
22K
330P
SYS6V
TAPE_EJECT
VREF+
VOL_JOG
RMT
C613
6.3V100
C614
0.1
ASP_LATCH
C615
6.3V1000
PLAY_SW
ASP_CLK
C616
ASP_DATA
1000P
VREF+
PHOTO
REC_LED
+9V
VREF+
R621
100
KEY2
KEY1
R622
100
HP_R
HP_GND
HP_SW
HP_L
C621
0.01
6
3
2
1
5
4
6
5
3
2
1
4
1
1
2
2
3
3
R623
W601A
W601B
22K
C662
0.022
TERMINAL
C663
CIRCUIT
0.022
HEADPHONE
L601
100µH
CIRCUIT
: MAIN SIGNAL LINE
80
79
76
78
77
81
GRID8/REG8
82
GRID7/REG7
GRID6
83
GRID5/REG5
84
85
GRID4/REG4
86
GRID3/REG3
87
GRID2/REG2
88
GRID1/REG1
89
VEE
90
REG_IN
VOC_C
91
R692
VOC_B
92
470
ASP_LATCH
93
R636
470
PLAY_SW
94
R690
470
95
ASP_CLK
R691
470
ASP_DATA
96
97
AVSS
R634
98
VREF
0
99
PHOTO
100
DECK1
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
R677
0
C623
C624
C626
D621
560P
560P
560P
D620
C622
16V22
D634
R637
LNW4A8YY4
470
1
1
2
2
3
3
CN609A
CN609B
POWER-ON
CIRCUIT
FL600
A2BD00000052
FL DISPLAY
74
73
72
71
70
69
68
67
66
65
64
63
62
61
75
IC600
C2BBGF000357
MICRO PROCESSOR
R629
4.7K
C631
330P
R696
0
C632
0.022
C602
35V22
60
59
58
57
56
55
54
53
52
51
EE_CLK
50
DMT
49
BP1
48
47
REC
SSEQ
46
MUTEH
45
MUTEA
44
MOTOR
43
CD_LED
42
PCONT
41
REST_SW
40
EE_DATA
39
STOCK_SW
38
M2_ROUT
37
M2_FOUT
36
OPEN
35
POSITION
34
DCDET
33
32
SYNC
MLD/PLLCE
31
26 27 28 29 30
R667
4.7K
Advertisement
Table of Contents
