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11.14. A-Board (8/20) Schematic Diagram
A-BOARD TZTNP01ESUM (8/20)
!
AVSW
REF No. 3000-3399
VIDEO
OUT
Sheet
AVSW-COMMON
M-OUT
IC3001
E_AV1_VOUT
*R3310
R3167
0
JS3010
75
TO 6,8/20
A_AV1_V__TERMINAL
AVSW_R044PIN_CVBS/Y+COUT3
1%
C3095
R3169
10V
100u
100k
C3103
10V
100u
AVSW_R043PIN_SAGCVBSOUT3
JS3015
E_AV2_VOUT
AVSW_R038PIN_Y/Y+C/CVBSOUT4
*R3218
0
AVSW_R037PIN_SAGCVBSOUT4
64
65
VIDEO
DET
Sheet
TO 9/20
AVSW-COMMON
RF
IC3001
TP3022
*R3094
0
TO 9/20
AVSW_R014PIN_S2DET2
*R3151
22
AVSW_R076PIN_FBIN/O1
TO 9/20
S
JS3011
*R3152
22
RF
JS3018
AVSW_R078PIN_FBIN2/O2
TP3023
*R3182
E_AV2_SLOW
0
AVSW_R020PIN_S2DET1
*R3289
0
AVSW_R094PIN_L3DET1
A_AV3S
*R3147
4.7k
A_AV3S_S
A_AV3S_S__TERMINAL
AVSW_R016PIN_TDET3
TO 6/20
*D3050
EZJP0V080GA
TO 9/20
A_AV4
A_AV1/2_YPbPr
*R3313
0
A_AV1C_YSW
AVSW_R092PIN_TDET6
*R3103
4.7k
A_AV2C_YSW
A_AV2C_YSW__TERMINAL
AVSW_R090PIN_TDET7
TO 6/20
TP3007
RGB_FB
RGB_FB
AVSW_R027PIN_FBOUT/TDET10
TO 4,8,9/20
66
67
E_AV1
TO 10/20
A_AV2_YPbPr
JS3012
Sheet
E_AV1_RED(15PIN)/A_AV2C_PR__TERMINAL
TUNER DEST
*R3188
75
1%
MAIN_TNR_SW1
JS3013
MAIN_TNR_SW2
TO 6/20
E_AV1_GREEN(11P)/A_AV2C_Y__TERMINAL
*R3075
75
1%
JS3014
E_AV1_BLUE(_7PIN)/A_AV2C_PR__TERMINAL
*R3076
75
1%
A_AV3S(non-use)
J0JCC0000287
TO 6/20
A_AV3S_C__TERMINAL
*R3149
*D3017
75
EZJP0V080GA
1%
*C3098
10V
1u
A_AV1_YPbPr
J0JCC0000287
TO 6/20
AV1_V (ECO)
E_YPBPR_Y/A_AV1C_Y__TERMINAL
E_YPBPR_PB/A_AV1C_PB__TERMINAL
AV1_L (ECO)
TO
E_YPBPR_PB/A_AV1C_PB__TERMINAL
R3084
75
6,7,8/20
1%
E_YPBPR_PR/A_AV1C_PR__TERMINAL
AV1_R (ECO)
E_YPBPR_PR/A_AV1C_PR__TERMINAL
PC
R
TO 4,8,9/20
PC_R_TERMINAL
1
Sheet
*R3230
2
75
ADV_V-DEST
1%
*FL3003
J0HABB000004
AVSW_R027PIN_FBOUT/TDET10
B
TO 6/20
PC_B_TERMINAL
1
*R3234
2
75
1%
*FL3005
J0HABB000004
G
PC_G_TERMINAL
1
*R3232
2
75
1%
*FL3004
J0HABB000004
PC_HD_TERMINAL
3
R3228
*R3226
4
4.7k
*FL3001
TO 6/20
J0HABB000003
PC_VD_TERMINAL
3
R3229
*R3227
4
4.7k
*FL3002
J0HABB000003
68
69
54
VIDEO
IN
TO 9/20
Sheet
A_AV2
AVSW-COMMON
IC3001
*R3140
C3092
82
10V
10u
AVSW_R091PIN_PRIN2/R3
*R3138
C3090
82
10u
E_AV1_VIN(20P)/A_AV2_V__TERMINAL
10V
AVSW_R089PIN_CYIN2/G3
TO 6/20
*R3097
75
*R3139
C3091
1%
82
10V
10u
AVSW_R087PIN_PBIN2/B3
A_AV3
C3072
16V
R3117
0.1u
220
AVSW_R021PIN_B1/CIN1
E_AV2_VIN(20P)/A_AV3_V__TERMINAL
TO 6/20
*R3077
75
1%
A_AV3S
A_AV3S_Y__TERMINAL
TO 6/20
*L3024
*R3148
75
1%
A_AV4
J0JCC0000287
SIDE_VIN_TERMINAL
TO 6/20
*R3187
75
1%
*L3036
A_AV1V
to MONITOR_OUT
*C3109
A_AV1_V__TERMINAL
TO 6,8/20
10V
*R3191
10u
A_AV1_V__TERMINAL
68
PC_R
AVSW_R003PIN_RIN
3
4
*C3108
10V
*R3189
10u
68
PC_B
AVSW_R099PIN_BIN
3
4
RF
*C3107
10V
*R3190
10u
68
PC_G
AVSW_R001PIN_GIN
3
4
*R3223
68
AVSW_R002PIN_HDIN
1
2
*R3225
68
AVSW_R100PIN_VDIN
1
2
70
71
TO 9/20
Sheet
AVSW-COMMON
IC3001
C3144
L3017
R3240
10V
J0JCC0000287
10u
220
AVSW_R079PIN_CVBSIN6
C3071
L3018
R3116
10V
10u
J0JCC0000287
220
AVSW_R023PIN_CVBSIN2
*C3070
10V
10u
AVSW_R019PIN_G1/YIN1
*L3023
*R3201
J0JCC0000287
220
*D3019
EZJP0V080GA
C3073
L3028
10V
R3118
220
10u
AVSW_R081PIN_CVBSIN5
*C3078
E_DVB
*R3125
10V
A_AV1
10u
220
AVSW_R017PIN_CVBSIN1
C3083
10V
R3128
10u
220
AVSW_R005PIN_CVBSIN4
TO 10/20
Sheet
TUNER-Dest
MAIN_RF_CVBS
72
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