5
4
3
2
1
A
B
C
D
E
F
G
2-9
2-10
IC2201
PD_L
S_SHUT
MIC_GND
REG_3.1V
AODAT
AU_DATA
AIMCK
REG_4.8V
BUZZER
AIBCK
AU_CLK
AUDIO_CS
AIDAT
AILRCK
AU_SIG/L
C2617
C2616
C2618
R2602
R2601
C2602
C2601
C2608
C2604
C2603
C2607
SHIELD
C2606
C2605
AU_SIG/R
C2613
R2610
R2609
R2607
R2608
C2611
C2612
R2201
R2203
C2201
C2223
C2224
L2604
R2204
L_MUTE
C2202
R2202
C2619
R2612
R2611
R2404
R2405
R2406
R2402
R2403
C2402
C2401
Q2401
R2401
L2401
C2404
R2407
L2402
C2403
C2406
C2405
Q2402
R2614
R2613
C2203
R2224
R2223
R2222
R2221
R2220
R2219
R2218
R2217
C2219
C2220
C2221
C2222
R2212
C2217
C2210
C2214
C2209
C2213
R2207
R2206
R2211
R2210
R2209
R2208
C2212
C2216
C2211
C2215
EM_AU/R
EM_AU/L
D2202
GND
R2225
R2226
MIC/R
Q2202
R2230
R2229
R2231
A_MUTE
Q2403
C2614
C2615
SPK+
SPK-
MIC_GND
MIC/L
C2205
C2204
R2213
C2218
AK4564VQ
/6.3
T
/6.3
T
2SC4617/QR/-X
NQL402M-100X
/6.3
T
NQL402M-100X
/6.3
T
/6.3
UMX1N-W
2SC4617/QR/-X
T
10
1.8k
1.8k
0.001
0.015
0.015
0.001
0.0047
0.0047
1.0
22k
22k
2.2k
2.2k
1.0
1.0
680k
39k
0.1
0.1
0.1
0
Ω
150k
1.0
560k
0
Ω
4.7k
18k
10
10
4.7k
10
10
10
0.1
1.0
10
10
10
0
Ω
0
Ω
0
Ω
10
10
2.7
0.1
1.0
0.1
1.0
0.1
33k
33k
0
Ω
0
Ω
22k
22k
0.1
0.1
0.1
0.1
0
Ω
0
Ω
560k
560k
3.3k
100p
100p
1.0
1.0
2.7
0.1
TO AUDIO_AD
TO JACK
TO CPU
TO DV_MAIN
TO CPU
TO CPU
TO CAM_DSP
TO CPU
TO DV_MAIN
TO MIC
TO MONI-BW
NOTE: The parts with marked ( ) is not used.
y20233001a_rev0.1
AUDIO SCHEMATIC DIAGRAM
0 1 MAIN(AUDIO)
Содержание GR-D30EK
Страница 54: ...2 43 2 44 1 2 3 4 A B C PREMDA CIRCUIT BOARD 05 PREMDA YB 10405 01 01 FOIL SIDE B ...
Страница 130: ...2 43 2 44 1 2 3 4 A B C PREMDA CIRCUIT BOARD 05 PREMDA YB 10405 01 01 FOIL SIDE B ...
Страница 224: ...2 43 2 44 1 2 3 4 A B C PREMDA CIRCUIT BOARD 05 PREMDA YB 10405 01 01 FOIL SIDE B ...