JVC DR-M1SL, Руководство по обслуживанию

Страница: 28 / 56

(No.XA013SCH) 2-15
IC4001
C4008
YTODIGI
C4018 C4019
GND
X4001
R4015
CTODIGI
C4027
SW5V
CN4302
Q4006
C4045
I2C_DATA_A/V
C4005
C4006
C4010
I2C_CLK_A/V
C4015
C4016
C4023
R4045
B4001
R4044
C4043
CN4301
R4040
D4001
C4035
L4002
R4041
L4001
C4001
C4002
F_AUDIO[R]
R4013
D4002
IC4201
C4036
GND
C4021
C4058
C4024
C4060
C4203
R4003
C4004
R4201
R4208
R4202
R4206
R4001
C4013
R4007
C4068
R4205
R4009
C4007
F_AUDIO[L]
C4069
TU_VIDEO
R4047
C4047
C4014 C4017 C4009
C4012
R4046
Q4005
R4042
C4020
L4006
C4071
R4011
R4012
R4043 C4067 L4007
C4038
B4002
R4048
REAR2_C_IN
R4207
C4204
L4202
L4201
R4204
Q4001
C4072
C4059
REAR2_Y_IN
C4210
C4211
C4065
R4211
C4205
C4061
C4003
R4006
C4011
R4014
C4206
X4201
R4312
GND
SYNC_DET
C4201 C4202
C4041
C4209
R4210
C4208
C4207
R4209
I2C_CLK2
I2C_DATA2
R4311
C4022
W414
C4025
C4026
R4004
C4310
IC4301
C4301
J4004
C4309
C4037
R4309
R4038
REAR1_C_IN
REAR1_YV_IN
C4039
C4046
R4010
SECAM[H]
R4039
R4036
R4319
R4320
Q4301
R4310
C4319
R4037
C4307
R4318
C4306
C4308
R4317
W422
D4301
C4040
R4016
C4044
R4301
L4301
J4001 J4001 J4001
R4302
R4303
C4318
L4302 C4303
C4304
R4304
R4305
Q4302 Q4303
R4306
R4307
R4308
C4305
C4302
IC4304
SEPA_IN[H]
R4017
C4051
Q4003
R4018
R4029
R4019
L4003
C4056
C4048
C4050
C4049
L4004 R4021
R4027
R4028
R4026
C4055
C4034 C4031 C4032 C4033 C4028 C4030
C4311
R4203
C4029
JCP8038
QAX0576
QAX0579
OPEN
#
/50
#
DA204U
/6.3
OPEN
DA204U
LC74793
OPEN
#
OPEN
OPEN
OPEN OPEN OPEN OPEN
OPEN
OPEN
OPEN
OPEN
SHORT
SHORT
/6.3
/6.3
/6.3
OPEN
OPEN
OPEN
OPEN
OPEN
#
/6.3
/50
#
#
FSC_IN
VCC
DET.ADJ
LA7357M
#
#
#
#
#
#
#
#
#
#
#
#
#
#
1SS133
#
OPEN
OPEN
#
#
V_IN
A.IN[L]
A.IN[R]
#
OPEN
#
#
OPEN
#
OPEN
#
#
#
#
# #
#
#
#
#
/16
#
GND
C/R1
RE1
A1
B1
Q1
Q1
GND
GND
VCC
C/R2
RE2
A2
B2
Q2
Q2
74HC4538D
#
OPEN
OPEN
OPEN
OPEN
/50
OPEN
OPEN
/25
VSS1 XTALIN XTALOUT CTRL1 NC SDA SCL SYNCJDG HOUT VSS2 CPOUT VCOIN
VCOR
DAV
VDD2
SYNIN
SEPC
SEPOUT
SEPIN
VOUT
CTRL2
CDLR
RST
VDD1
OPEN
#
/6.3
1
1 1
0.01
2.2
0.01
0‘
0.01 0.01
0.01
0.01
820
270
0.1
75
0.01
10^
75
10^
47
0.1
0.01
0.01
100
0.01
100
1
0‘
10k
0
0‘
1
0‘
0.001
0
0‘
820p
10k
0.01
0.01
10k
10^
0.1
0‘
0‘
150p 8.2^
0‘
0
1
10^
0
100
100
220
0.01
47
5.6k
100
0‘
0‘
0‘
220
0.1
0.01
0.22
2.7k
4.7
0.056
10k
12k
0.01
0.01
0.01
0.01
0‘
470p
0.01
0.01
0.01
2.2k
0
0.01
0.01
3.3k
100
75
12k
0
8.2k
470p
100
0.01
10k
0.01
0.01
22k
1
0.01
560
10^
0
0.1
0.01
22k
5.6k
1.2k
10k
22k
0.01
47
1k
2.7k
2.2k 0.01
82p
10p
33^ 270
5.6k
5.6k
1k
0.1
4.7
0.01 10 0.01
10K
47
SHEET 9
Audio/Video signal input control section
TO
SHEET 12
TO
SHEET 11
TO
SHEET 12
TO SHEET 10
TO SHEET 13
TO SHEET 8
TO SHEET 1