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12.14. A-Board (10/19) Schematic Diagram
AV-SW
A-BOARD (10/19)
!
SUB5V
PC
D3109
R3225
DZ2J140M0L
R3127
0
68
B
PC_B
PC_B_TERMINAL
R3104
C3117
10V
75
10u
1%
SUB5V
D3108
R3224
DZ2J140M0L
0
R
PC_R
PC_R_TERMINAL
R3103
C3116
10V
75
1%
10u
SUB5V
D3107
DZ2J140M0L
R3226
G
0
PC_G
TO 9/19
PC_G_TERMINAL
R3105
C3118
10V
75
10u
1%
R3227
R3301
0
PC_HD_TERMINAL
R3101
D3105
4.7k
DZ2J140M0L
R3123
EXB28V680JX
R3228
R3303
0
PC_VD_TERMINAL
R3102
D3106
4.7k
DZ2J140M0L
OPT
*R3108
100
TO 9/19
OPT_SPDIF_TERMINAL
A_SIDE V
C3113
10V
L3104
R3117
J0JYC0000331
220
10u
SIDE_VIN_TERMINAL
R3109
75
1%
TO 9/19
L3102
J0JYC0000331
R3302
SIDE_HP_L_TERMINAL
S
C3108
25V
0.033u
HP
L3103
J0JYC0000331
R3300
SIDE_HP_R_TERMINAL
C3109
25V
0.033u
TO 9/19
R3126
SIDE_HP_GND
82
83
VIDEO IN
A_AV2_Vi
TO 9/19
AVSW_R099PIN_BIN
E_AV1_VIN(20P)/A_AV2_V__TERMINAL
R3144
75
AVSW_R003PIN_RIN
AVSW_R001PIN_GIN
TO 9/19
A_Monitor OUT
JS3106
TO 9/19
AVSW_R002PIN_HDIN
E_AV1_VOUT(19P)/A_VOUT__TERMINAL
AVSW_R100PIN_VDIN
Peaks-COMMON
A_AV1_YPbPr
TO 3,7/19
IECOUT
E_YPBPR_Y/A_AV1C_Y__TERMINAL
TO 9/19
E_YPBPR_PB/A_AV1C_PB__TERMINAL
AVSW_R081PIN_CVBSIN5
TO 9/19
E_YPBPR_PR/A_AV1C_PR__TERMINAL
A-Chip_A
A_AV1V
HP_LOUT
TO 9/19
A_AV1_V__TERMINAL
TO 8/19
HP_ROUT
R3213
47k
R3214
47k
R3205
S
84
85
C3123
10V
L3107
R3152
J0JYC0000331
220
10u
AVSW_R079PIN_CVBSIN6
TO 9/19
TO 9/19
1%
VIDEO OUT
C3119
10V
R3130
75
100u
AVSW_R044PIN_CVBS/Y+COUT3
1%
R3128
100k
TO 9/19
C3122
10V
100u
AVSW_R043PIN_SAGCVBSOUT3
AVSW_R038PIN_Y/Y+C/CVBSOUT4
TO 9/19
AVSW_R037PIN_SAGCVBSOUT4
C3163
10V
10u
AVSW_R095PIN_CYIN1
R3181
JS3103
75
1%
R3192
EXB28V820JX
C3164
10V
10u
AVSW_R093PIN_PBIN1
TO 9/19
R3182
JS3101
75
1%
C3165
10V
10u
AVSW_R097PIN_PRIN1
R3183
JS3112
75
1%
L3121
R3014
C3026
J0JYC0000331
220
10V
10u
AVSW_R007PIN_CVBS3
TO 9/19
TO 9/19
R3221
75
1%
Sheet
Standby-MPU
QLINK_AV1
R3206
STMCECAVL1A
SG-QLINK1
S
TO 3,6/19
QLINK_AV2
STMCECAVL1B
SG-QLINK2
A_AV1/2_YPbPr
R3119
47k
TO 9/19
TO 9/19
AVSW_R014PIN_S2DET2
A_AV1C_YSW__TERMINAL
86
87
56
AUDIO
IN
A_AV2_LRi
C3149
L3114
10V
R3173
J0JYC0000331
220
1u
E_AV1_LIN(_6PIN)/A_AV2_L__TERMINAL
C3137
R3165
50V
33k
560p
C3138
R3166
C3150
50V
33k
R3174
10V
560p
1u
220
E_AV1_RIN(_2PIN)/A_AV2_R__TERMINAL
L3115
J0JYC0000331
AUDIO
OUT
A-Monitor OUT
L3119
R3194
C3159
J0JYC0000331
330
10V
10u
RCA_AUDIOOUT_L__TERMINAL
C3153
R3184
R3190
50V
C3160
100k
2.2k
560p
10V
10u
Q3104
TO 9/19
DSC200100L
L3120
R3195
C3161
J0JYC0000331
330
10V
10u
RCA_AUDIOOUT_R__TERMINAL
C3154
R3191
R3185
C3162
50V
100k
2.2k
560p
10V
10u
Q3105
DSC200100L
A_SIDE L/R
L3100
C3111
J0JYC0000331
10V
1u
SIDE_LIN_TERMINAL
C3105
R3106
50V
33k
560p
TO 9/19
L3101
J0JYC0000331
C3112
SIDE_RIN_TERMINAL
10V
1u
C3106
R3107
50V
33k
560p
R3120
EXB28V221JX
PC/Audio IN(RCA AV1in)
A_AV1in
L3117
C3157
L IN
J0JYC0000331
1u
10V
E_PC_LIN/A_AV1_LIN__TERMINAL
C3155
R3186
50V
560p
33k
C3158
L3118
1u
10V
R IN
J0JYC0000331
E_PC_RIN/A_AV1_RIN__TERMINAL
C3156
R3187
50V
33k
560p
E_AV2_SLOW
AVSW_R020PIN_S2DET1
TO 9/19
A_AV1C_YSW
TO 9/19
AVSW_R092PIN_TDET6
88
89
AVSW_R062PIN_L3IN
TO 9/19
AVSW_R063PIN_R3IN
AVSW_R052PIN_L3OUT
TO 9/19
Analog-ASIC
MONITOROUT_MUTE
TO 12/19
TO 9/19
AVSW_R051PIN_R3OUT
AVSW_R068PIN_L6IN
TO 9/19
AVSW_R069PIN_R6IN
AVSW_R070PIN_L7IN
TO 9/19
AVSW_R071PIN_R7IN
90
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