29
30
31
32
33
34
35
36
37
38
39
40
41
42
A
MAIN (MICON) CIRCUIT
SCHEMATIC DIAGRAM - 11
SA-MAX750 MAIN (MICON) CIRCUIT
2/8
3/8
6/8
4/8
1/8
5/8
7/8
TO MAIN (MICON)
CIRCUIT (6/8)
TO MAIN (MICON)
CIRCUIT (3/8)
P1
P1
1
CD: MAIN (CD SERVO): SCHEMATIC DIAGRAM - 1 ~ 4
DA: MAIN (DAMP): SCHEMATIC DIAGRAM - 12 ~ 15
: +B SIGNAL LINE
: TUNER/MUSIC PORT/AUX/MIC/BLUETOOTH AUDIO INPUT SIGNAL LINE
: -B SIGNAL LINE
: CD AUDIO INPUT SIGNAL LINE
: AUDIO OUTPUT SIGNAL LINE
: USB SIGNAL LINE
FL-_LO
FL+_LO
FL-_HI
FR+_LO
FR+_HI
FL+_HI
FR-_HI
FR-_LO
SW-
SW+
R2177...PH
0
R2227...MAX750
0
FR+_LO
DA
FR+_HI
DA
LB3101
G1C100KA0101
6.3V220
C3116
10
C3127
R3171
220
C3134
10
R3172
10
C3126
10
5.6K
R3173
1
C3230
10K
R3180
10K
R3181
820P
C3124
C3229
1
R3182
10K
C3128
470P
470P
C3131
R3177
5.6K
R3174
5.6K
10K
R3184
10K
R3183
1
C3232
R3185
10K
C3231
1
820P
C3125
470P
C3130
R3175
5.6K
R3176
10K
5
6
4
1
2
3
9
11
13
14
12
10
7
8
C1AB00003801
IC3105
C3129
470P
R3179
10K
R3178
10
DGND
FL+_LO
DA
FL+_HI
10
C3119
R3156
220
C3133
10
R3157
10
C3118
10
5.6K
R3158
1
C3226
10K
R3165
10K
R3166
820P
C3132
C3225
1
R3167
10K
C3120
470P
470P
C3123
R3162
5.6K
R3159
5.6K
10K
R3169
10K
R3168
1
C3228
R3170
10K
C3227
1
820P
C3117
470P
C3122
R3160
5.6K
R3161
10K
5
6
4
1
2
3
9
11
13
14
12
10
7
8
C1AB00003801
IC3104
C3121
470P
R3164
10K
R3163
10
SW-
DA
DA
SW+
DA
10
C3113
R3154
10
C3114
10
R3155
220
C3115
10
5.6K
R3146
1
C3106
10K
R3144
10K
R3141
820P
C3107
C3103
1
R3142
10K
C3108
470P
470P
C3105
R3145
5.6K
R3148
5.6K
10K
R3150
10K
R3149
1
C3112
R3147
10K
C3111
1
820P
C3110
470P
C3104
R3151
5.6K
R3152
10K
5
6
4
1
2
3
9
11
13
14
12
10
7
8
C1AB00003801
HEADPHONE DRIVER
HEADPHONE DRIVER
HEADPHONE DRIVER
IC3103
C3109
470P
R3143
10K
R3153
10
Summary of Contents for SA-MAX750LMK
Page 13: ...5 General Introduction 5 1 Media Information ...
Page 14: ...6 Location of Controls and Components 6 1 Remote Control Key Button Operation ...
Page 15: ...6 2 Main Unit Key Button Operation ...
Page 17: ...7 1 1 Service Mode Table ...
Page 24: ...8 Troubleshooting Guide Contents for this section is not available at time of issue ...
Page 27: ...9 3 Main Components and P C B Locations ...
Page 83: ...PSG ...