Panasonic SA-MAX750LMK Service Manual page 63

SCHEMATIC DIAGRAM - 9
I
A
MAIN (MICON) CIRCUIT
J
JK2001
1
R2000
10K
2
R2002
10K
AUX IN
R2001 R2003
10K 10K
3
C2000
0.1
4
K
R3451
10K
C3410 R3452
16V47 10K
L
M
CN3402
G_TUNER_RIN 1
DGND 2
G_TUNER_LIN 3
C DGND 4
TO
DSP_I2S_BCLK 5
TUNER CIRCUIT
DSP_I2S_LRCK 6
(CN3410)
TUN_I2S_SD0 7
IN SCHEMATIC
PW_CD_3R3V 8
DIAGRAM - 17
TUN_INT 9
CLK_TUN_SDA 10
N
CLK_TUN_SCL 11
TUN_RST 12
O
CD: MAIN (CD SERVO): SCHEMATIC DIAGRAM - 1 ~ 4
DA: MAIN (DAMP): SCHEMATIC DIAGRAM - 12 ~ 15
P
1 2 3
: +B SIGNAL LINE : CD AUDIO INPUT SIGNAL LINE
: -B SIGNAL LINE : TUNER/MUSIC PORT/AUX/MIC/BLUETOOTH AUDIO INPUT SIGNAL LINE
C2005
1
R3403 R2203
0 0
C2007
1 1 2 3 4 5 6 7
IC2002
C0JBAR000367
AUDIO SELECTOR
R3402 16 15 14 13 12 11 10
0
R2204 R2207
C2011
0.1 0 1K
R2206
10K
LB2006
J0JBC0000134 C2020 B1GBCFJJ0041
C2017
560P 560P
R3408 0
4 5 6
: AUDIO OUTPUT SIGNAL LINE
: USB SIGNAL LINE
C3403
1
BTOUT_L
C2025
1
8
C2021
9 1 C3404
1
BTOUT_R
R3406
C2026
1K
1
PW_+12V
R3407
10K
PWM_P_5
QR3401
B1GBCFJJ0041
SELECTOR SWITCH PWM_P_6
ANALOG_SEL1
Q2012 R3404
0
ANALOG_SEL2
SELECTOR SWITCH MPORT_L
R2017 0
DGND
R2013 0 MPORT_R
PWM_M_7
DSP_I2S_BCLK
DSP_I2S_LRCK
TUN_I2S_SDO
PW_CD_3R3V
TU_INT
TU_SDA
TU_SCL
TU_RST
7 8 9
TO MAIN (MICON)
CIRCUIT (1/8)
R3230
0
D3202
B0ADCC000002
R3213
R3214 R3215
100
330K 3.9K
C3210
2
1
3
R3228 R3229 R3218 C3208
1
100 100
100 10
Q3202
B1ABCF000176
SWITCH
C3216 C3217 C3207 C3209 R3216 R3217
100
0.047 0.047 0.047 0.047 82K
R3219 C3214
100 16V10
D3200
B0ADCC000002
R2210 R2209
330K 3.9K
C2112
2
1
3
R3225 R3204 R3203 C2110
1
0 100 100 10
Q3200
B1ABCF000176
SWITCH
C3201 C3200 R3202 R2208
0.047 0.047 82K 100
R3200 C3212
16V10
100
1/8 2/8 3/8 4/8
5/8 6/8 7/8
SA-MAX750 MAIN (MICON) CIRCUIT
10 11 12
TO MAIN (MICON)
CIRCUIT (6/8)
R3322
680
KIRARI_IN
R3226
33K
AUTOBASS
C3211 R3220 R3323
1 10K 10K
R3227
5.6K
FAN_CONTROL
C2111 R3201
1 10K
P1
13 14