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12.16. A-Board (12/20) Schematic Diagram
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A-BOARD (12/20)
AVSW
REF No. 3000-3399
ETC
MOUT_9V
SUB9V
L3025
G1C100MA0072
AUDIO
OUT
TO 11/20
C3116
M-OUT
L3014
R3146
10V
10u
J0JCC0000287
330
RCA_AUDIOOUT_L__TERMINAL
C3003
R3025
50V
100k
560p
R3019
C3117
2.2k
10V
10u
Q3001
B1ABCF000231
C3114
10V
L3015
R3120
10u
J0JCC0000287
330
RCA_AUDIOOUT_R__TERMINAL
C3002
R3024
50V
560p
100k
R3021
C3115
2.2k
10V
10u
Q3000
B1ABCF000231
HP
L3034
R3107
J0JCC0000364
SIDE_HP_L_TERMINAL
S
SIDE_HP_R_TERMINAL
L3035
R3105
J0JCC0000364
SUB3.3V
C3023
16V
0.1u
OPT
R3030
OPT_SPDIF_TERMINAL
S
D3001
MAZ81400ML
100
101
AUDIO
IN
TO 11/20
C3047
A-AV2
L3002
10V
R3050
1u
J0JCC0000287
220
E_AV1_LIN(_6PIN)/A_AV2_L__TERMINAL
C3007
R3000
50V
22k
560p
JS3000
C3046
C3008
R3001
50V
10V
22k
R3049
1u
560p
220
E_AV1_RIN(_2PIN)/A_AV2_R__TERMINAL
L3003
J0JCC0000287
C3049
A-AV3
10V
L3006
R3052
J0JCC0000287
220
1u
E_AV2_LIN(_6PIN)/A_AV3_L__TERMINAL
C3010
R3002
50V
22k
560p
JS3001
C3011
C3048
R3003
10V
50V
22k
R3051
560p
220
1u
E_AV2_RIN(_2PIN)/A_AV3_R__TERMINAL
L3007
J0JCC0000287
C3039
A_AV4
L3029
R3043
10V
1u
J0JCC0000287
220
SIDE_LIN_TERMINAL
C3257
50V
R3717
22k
560p
C3041
L3030
R3045
10V
J0JCC0000287
220
1u
SIDE_RIN_TERMINAL
TO 11/20
C3099
R3716
50V
22k
AVSW-COMMON
560p
IC3001
AVSW_R052PIN_L3OUT
A_AV1
C3043
L3010
R3047
L IN
J0JCC0000287
220
E_PC_LIN/A_AV1_LIN__TERMINAL
C3013
R3004
50V
22k
560p
L3011
R3048
J0JCC0000287
AVSW_R051PIN_R3OUT
R IN
220
E_PC_RIN/A_AV1_RIN__TERMINAL
C3014
50V
R3005
22k
560p
TO 16/20
STB-RESET-MODEL
TO 7,10/20
MONITOROUT_MUTE
C3022
ADV_A-DEST
10V
R3033
220
1u
AUDIOOUT_L
AUDIOOUT_R
R3034
C3024
220
10V
1u
TO 10/20
TO 7,10/20
C3025
ADV_A-DEST
ADV_A-DEST
R3037
10V
220
HP_LOUT
TV_L
TV_R
R3038
HP_ROUT
C3026
220
10V
1u
TO 7/20
M-OUT
ADV_A-MODEL
C3095
R3167
10V
R3161
TO 11/20
JS3010
75
100u
0
SPDIF_OUT
E_AV1_VOUT(19P)/A_VOUT__TERMINAL
1%
R3169
100k
C3103
10V
100u
*R3218
MOUT_9V
TO 16/20
GC3FS
*R3300
*R3301
360
0
SUB_Y
*R3307
220
*Q3300
2SB0709A0L
R3219
102
103
VIDEO
DET
TO 11/20
AVSW-COMMON
IC3001
TP3022
*R3094
0
AVSW_R062PIN_L3IN
R3152
22
MAIN_TNR_SW1
TO 13/20
MAIN_TNR_SW2
R3151
AVSW_R063PIN_R3IN
22
TP3023
*R3182
0
*R3289
0
AVSW_R064PIN_L4IN
A_AV3S
AVSW_R065PIN_R4IN
*R3147
TO 11/20
4.7k
A_AV3S_S__TERMINAL
*D3050
EZJP0V080GA
AVSW_R068PIN_L6IN
TO 11/20
A_AV4
*R3124
4.7k
SIDE_S_PLUG_DET_TERMINAL
*D3340
EZJP0V080GA
AVSW_R069PIN_R6IN
A_AV1/2_YPbPr
10V
*R3101
1u
4.7k
AVSW_R070PIN_L7IN
A_AV1C_YSW__TERMINAL
C3044
*R3103
10V
4.7k
1u
A_AV2C_YSW__TERMINAL
AVSW_R071PIN_R7IN
TP3007
AUDIOOUT_L
R3238
AVSW_R058PIN_L1IN
S
AUDIOOUT_R
AVSW_R059PIN_R1IN
1u
AVSW_R060PIN_L2IN
AVSW_R061PIN_R2IN
TO 11/20
AVSW-COMMON
IC3001
E_AV1_VOUT
AVSW_R044PIN_CVBS/Y+COUT3
AVSW_R043PIN_SAGCVBSOUT3
E_AV2_VOUT
AVSW_R038PIN_Y/Y+C/CVBSOUT4
0
AVSW_R037PIN_SAGCVBSOUT4
AVSW_R041PIN_C/Y+C/CVBSOUT5
AVSW_R040PIN_SAGCVBSOUT5
104
105
62
VIDEO
IN
TO 11/20
A_AV2_YPbPr
JS3012
E_AV1_RED(15PIN)/A_AV2C_PR__TERMINAL
*R3074
75
1%
JS3013
E_AV1_GREEN(11P)/A_AV2C_Y__TERMINAL
AVSW-COMMON
*R3075
75
AVSW_R014PIN_S2DET2
1%
JS3014
E_AV1_BLUE(_7PIN)/A_AV2C_PR__TERMINAL
*R3076
75
AVSW_R078PIN_FBIN2/O2
1%
AVSW_R076PIN_FBIN/O1
E_AV2_SLOW
AVSW_R020PIN_S2DET1
A_AV3S
*R3149
*L3024
J0JCC0000287
AVSW_R094PIN_L3DET1
A_AV3S_C__TERMINAL
*D3017
EZJP0V080GA
A_AV4
L3027
A_AV3S_S
J0JCC0000287
AVSW_R016PIN_TDET3
SIDE_C_TERMINAL
D3055
EZJP0V080GA
R3121
C3075
10V
1u
A_AV1_YPbPr
JS3007
E_YPBPR_Y/A_AV1C_Y__TERMINAL
R3084
AVSW_R084PIN_TDET8
JS3008
E_YPBPR_PB/A_AV1C_PB__TERMINAL
R3085
JS3009
E_YPBPR_PR/A_AV1C_PR__TERMINAL
R3086
PC
FL3003
R
J0HABB000004
A_AV1C_YSW
AVSW_R092PIN_TDET6
PC_R_TERMINAL
1
2
4
FL3005
J0HABB000004
B
A_AV2C_YSW
PC_B_TERMINAL
AVSW_R090PIN_TDET7
1
2
4
FL3004
J0HABB000004
G
PC_G_TERMINAL
1
2
4
FL3001
R3228
J0HABB000003
PC_HD_TERMINAL
3
4
2
AVSW_R027PIN_FBOUT/TDET10
FL3002
R3229
J0HABB000003
PC_VD_TERMINAL
3
4
2
A_AV2
L3017
J0JCC0000287
E_AV1_VIN(20P)/A_AV2_V__TERMINAL
A_AV3
L3018
J0JCC0000287
E_AV2_VIN(20P)/A_AV3_V__TERMINAL
A_AV3S
*L3023
J0JCC0000287
A_AV3S_Y__TERMINAL
*D3019
EZJP0V080GA
A_AV4
L3028
J0JCC0000287
SIDE_VIN_TERMINAL
L3026
J0JCC0000287
SIDE_Y_TERMINAL
D3054
EZJP0V080GA
A_AV1V
*L3019
J0JCC0000287
A_AV1_V
A_AV1_V__TERMINAL
*R3078
75
1%
RF
TO 13/20
TUNER-Dest
MAIN_RF_CVBS
106
107
TO 11/20
AVSW-COMMON
C3092
IC3001
R3140
10V
10u
220
AVSW_R091PIN_PRIN2/R3
C3090
10V
R3138
10u
220
AVSW_R089PIN_CYIN2/G3
C3091
R3139
10V
10u
220
AVSW_R087PIN_PBIN2/B3
C3072
16V
R3117
0.1u
220
AVSW_R021PIN_B1/CIN1
75
1%
*C3098
10V
1u
C3077
16V
R3123
220
0.1u
AVSW_R085PIN_CIN4
75
1%
C3086
R3134
10V
10u
82
AVSW_R095PIN_CYIN1
1%
C3085
10V
75
R3133
10u
82
AVSW_R093PIN_PBIN1
1%
C3084
R3132
10V
75
82
10u
AVSW_R097PIN_PRIN1
1%
75
C3109
R3191
10V
10u
68
AVSW_R003PIN_RIN
3
R3230
75
1%
C3108
10V
R3189
10u
68
AVSW_R099PIN_BIN
3
R3234
75
1%
C3107
10V
R3190
10u
68
AVSW_R001PIN_GIN
3
R3232
75
1%
R3223
68
AVSW_R002PIN_HDIN
1
R3226
4.7k
R3225
68
AVSW_R100PIN_VDIN
1
R3227
4.7k
TO 11/20
AVSW-COMMON
C3144
IC3001
R3240
10V
220
10u
AVSW_R079PIN_CVBSIN6
*R3072
75
1%
C3071
10V
R3116
220
10u
AVSW_R023PIN_CVBSIN2
*R3077
75
1%
C3070
*R3201
10V
220
10u
AVSW_R019PIN_G1/YIN1
*R3148
75
1%
C3073
10V
R3118
10u
220
AVSW_R081PIN_CVBSIN5
*R3187
75
1%
C3074
10V
R3119
10u
220
AVSW_R083PIN_YIN4
*R3212
75
1%
*C3078
10V
*R3125
220
10u
AVSW_R017PIN_CVBSIN1
C3083
10V
R3128
10u
220
AVSW_R005PIN_CVBSIN4
108
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