Philips AZ5738 Panduan Servis - Halaman 14

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Juga untuk Philips AZ5738: Spesifikasi (2 halaman), Panduan Memulai Cepat (1 halaman), Panduan Pengguna (28 halaman), Panduan Memulai Cepat (1 halaman), Panduan Pengguna (27 halaman), Panduan Pengguna (27 halaman), Spesifikasi (2 halaman)

Philips AZ5738 Panduan Servis
CIRCUIT DIAGARM - AUDIO BOARD (NEW)
PART 4
AVCC12
VREF3
EC26
EC26
BC50
BC50
100uF/16V
100uF/16V
0.1uF
0.1uF
AGND
V+5V
R15
R15
75
75
R14
R14
C30
C30
NC/0
NC/0
L20
L20
EC28
EC28
C32
C32
CVB1
3
Q6
Q6
A733(DIP)
A733(DIP)
100pF
100pF
220uF/16V
220uF/16V
VGND
6-7
R123
R123
10K
10K
AFR
AFR
1
AFL
AFL
1
DA_L
DA_L
2
R124
R124
DA_R
DA_R
2
10K
10K
DA_R
R6
R6
DA_L
R18
R18
VGND
V+5V
EC?
EC?
47u 16V
47u 16V
V_COMP
VVCC3
D6
D6
R65
R65
82
82
CVB1
10pF
10pF
BAV99
BAV99
R69
R69
1K
1K
V_FSADJ
VGND
1uH
1uH
CVB1_O
CVB1_O
C33
C33
CVB1_O
CVB1
100pF
100pF
TV_DAC0
VGND
V_FSADJ
V_FSADJ
V_COMP
V_COMP
EC2
EC2
180
180
R9
R9
100
100
C2
C2
10uF/16V
10uF/16V
C4
C4
470
470
Q4
Q4
200pF
200pF
R12
R12
2N3904
2N3904
47pF
47pF
AGND
AGND
AGND
EC4
EC4
180
180
R21
R21
100
100
C6
C6
10uF/16V
10uF/16V
C8
C8
R24
R24
470
470
Q5
Q5
200pF
200pF
2N3904
2N3904
47pF
47pF
AGND
AGND
AGND
1
2
2
2
6-7
P+12V
P+5V
R126
R126
2.2K
2.2K
R125
R125
7.5K
7.5K
Q1
Q1
Power On Mute
1
3
2N3906
2N3906
R2
R2
10K
10K
Q2
Q2
EC1
EC1
220u/16V
220u/16V
Power Off Mute
1
3
AGND
2N3906
2N3906
R4
R4
10K
10K
P+5V
DVCC3
Q3
Q3
1
3
2N3906
2N3906
AFR
R10
R10
3.3K
3.3K
R13
R13
10K
10K
2
AUDIO_MUTE
AFL
AVCC12
BC1
BC1
0.1uF
0.1uF
AGND