12.19. A-Board (13/22) Schematic Diagram
A-BOARD (13/22)
!
AVSW
REF No. 3000-3399
E_AV1
E_AV1_GND(AUDIO)(_4P)_TERMINAL
E_AV2
E_AV2_GND(AUDIO)(_4P)_TERMINAL
AUDIO OUT
109
110
TO 12/22
*Q3002
*R3028
B1ABCF000231
330
*C3020
10V
E_AV1_LOUT(_3PIN)_TERMINAL
10u
*L3004
*R3008
10V
*C3018
J0JCC0000287
*C3009
*R3006
100k
50V
10u
2.2k
560p
10V
*C3021
E_AV1_ROUT(_1PIN)_TERMINAL
10u
*L3005
*C3004
*R3029
10V
*C3019
J0JCC0000287
*R3009
330
50V
*R3007
10u
560p
100k
2.2k
*Q3003
B1ABCF000231
TO 12/22
*Q3004
10V
*C3030
*R3042
10u
B1ABCF000231
330
*C3029
10V
E_AV2_LOUT(_3PIN)_TERMINAL
10u
*L3008
*R3012
*C3012
J0JCC0000287
*R3010
50V
560p
100k
2.2k
10V
*C3028
E_AV2_ROUT(_1PIN)_TERMINAL
10u
*L3009
*C3005
*R3041
10V
*C3027
J0JCC0000287
*R3013
330
50V
*R3011
10u
560p
100k
2.2k
*Q3005
B1ABCF000231
TO 12/22
C3116
Q3001
L3014
R3146
10V
J0JCC0000287
B1ABCF000231
10u
330
RCA_AUDIOOUT_L__TERMINAL
R3019
C3003
R3025
50V
560p
100k
C3117
2.2k
10V
10u
Q3000
L3015
J0JCC0000287
B1ABCF000231
C3114
RCA_AUDIOOUT_R__TERMINAL
10u
10V
R3021
R3120
R3024
C3002
330
560p
100k
2.2k
50V
C3115
10V
10u
TO 12/22
L3034
HP
J0JCC0000364
R3107
SIDE_HP_L_TERMINAL
S
C3056
4700p
50V
L3035
J0JCC0000364
R3105
SIDE_HP_R_TERMINAL
C3057
4700p
50V
SUB3.3V
*C3023
TO 12/22
16V
0.1u
OPT
R3030
OPT_SPDIF_TERMINAL
J0JCC0000287
111
112
TO 15/22
AVSW-COMMON
TO 12/22
IC3001
E_AV1
AVSW_R056PIN_L1OUT
TO 16/22
E_AV1_LIN(_6PIN)/A_AV2_L__TERMINAL
MONITOROUT_MUTE
E_AV1_GND(AUDIO)(_4P)_TERMINAL
AVSW_R055PIN_R1OUT
E_AV1_RIN(_2PIN)/A_AV2_R__TERMINAL
AVSW_R054PIN_L2OUT
TO 12/22
E_AV2
E_AV2_LIN(_6PIN)/A_AV3_L__TERMINAL
AVSW_R053PIN_R2OUT
E_AV2_GND(AUDIO)(_4P)_TERMINAL
E_AV2_RIN(_2PIN)/A_AV3_R__TERMINAL
TO 12/22
E_AV3
SIDE_LIN_TERMINAL
SIDE_RIN_TERMINAL
AVSW_R052PIN_L3OUT
AVSW_R051PIN_R3OUT
TO 12/22
PC
L IN
E_PC_LIN/A_AV1_LIN__TERMINAL
TO 11/22
HP_LOUT
HP_LOUT
R IN
E_PC_RIN/A_AV1_RIN__TERMINAL
HP_ROUT
HP_ROUT
TO 8/22
SPDIF_OUT
SPDIF_OUT
113
114
59
TO 15/22
AVSW-COMMON
L3002
C3047
IC3001
R3050
1u
J0JCC0000287
220
10V
AVSW_R062PIN_L3IN
C3007
R3000
50V
22k
560p
JS3000
S
C3008
R3001
C3046
50V
22k
R3049
10V 1u
560p
220
AVSW_R063PIN_R3IN
L3003
J0JCC0000287
C3049
L3006
R3052
10V 1u
J0JCC0000287
220
AVSW_R064PIN_L4IN
C3010
R3002
50V
22k
560p
JS3001
C3011
R3003
50V
22k
S
C3048
R3256
560p
R3051
220
10V 1u
0
AVSW_R065PIN_R4IN
L3007
J0JCC0000287
L3029
R3043
C3039
J0JCC0000287
FRONT_AV_LIN
220
1u
10V
AVSW_R068PIN_L6IN
C3257
R3309
50V
22k
560p
L3030
R3045
C3041
FRONT_AV_RIN
J0JCC0000287
220
1u
10V
AVSW_R069PIN_R6IN
C3099
R3308
50V
22k
560p
C3043
*L3010
R3047
10V
J0JCC0000287
1u
220
AVSW_R070PIN_L7IN
C3013
R3004
50V
22k
560p
C3044
*L3011
R3048
10V
1u
J0JCC0000287
220
AVSW_R071PIN_R7IN
C3014
R3005
50V
22k
560p
TO 11/22
C3022
R3033
10V
1u
AUDIOOUT_L
220
AUDIOOUT_L
AVSW_R058PIN_L1IN
AUDIOOUT_R
AUDIOOUT_R
AVSW_R059PIN_R1IN
R3034
C3024
220
10V
1u
TO 11/22
*C3025
10V
*R3037
220
1u
TV_L
AVSW_R060PIN_L2IN
TV_R
AVSW_R061PIN_R2IN
*R3038
*C3026
220
10V
1u
115
116
117