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MAIN(SYSCON) SCHEMATIC DIAGRAM
5
GND
M12V
M12/17/26V_CAP
TO SW.REG
AL5.8V_SYS
POWER_DET
SHEET 5
SW12V
SW5V
GND
P.CTL[H]
CTL5
RC
KEY1
KEY2
DIG1
DIG2
DIG3
DIG4
TO FRONT
DIG5
4
SHEET 7
D_A
D_B
D_C
D_D
D_E
D_F
D_G
GND
AL5V
SCR[H]
TO TERMINAL
P.ON_P
SHEET 8
TV[L]
AFC
CTL1
TU_MUTE[H]
I2C_DATA
TO TUNER
I2C_CLK
SHEET 6
3
SW2/CH_SW
CONV_CTL[H]
CTL5
#
B3008
#
CN3010
P20/TCLK
VDD
SBIO_FRSIS/TDO
TO
SBOO_FRSIS/TD1
FLASH WRITER
GND
SXi
B3007
iRQO/NRST
OPEN
TOP1
R3211
#
R3210
R3209
R3212
180
18k
18K
120
1/4W
C3052
2
0.01
C3049
0.01
C3008
C3007
OPEN
OPEN
D3001
Q3002
#
Q3001
PC3001
LNB2301L01VI
RPI-304
PTZ-NV16A
PTZ-NV16A
PAL_PB[H]
CTL2
A.ENV/ND[L]
A.MUTE[H]
A.FF
TO FMA/DEMOD
H.REC_ST[H]
SHEET 2
I2C_DATA
I2C_CLK
AL5V
LED
CTL2
JUST_CLK
CTL1
1
A
C3012
OPEN
R3004
R3005
#
R3013
0
#
R3014
0
R3017
R3018
#
R3021
R36
2.7k
R4004
OPEN
R3025
C3042
C3041
#
IC3002
IC-PST3425U-X
D3002
1SS133
NC
VDD
GND
OUT
R3215
R3216
R3219
R3213
R3214
18k
470k
10K
18k
120
#
D3016
#
R3244
MTZJ3.9B
330
R3217
330k
PC3002
S3001
RPI-304
QSW0602-004
#
B3009
B
C
R4026
OPEN
#
VR4028
10K
R4027
OPEN
#
C4025
0.01
#
Q4004
DTC114EUA-X
TP4001
C4024
OPEN
#
IC3001
#
C4009
Q4003
OPEN
R4010
470
SP_FG
CTL[-]
#
R4012
15k
R4011
TU_FG
CTL[+]
470
C4019
P50_IN
AVCC
0.01
OPEN
C4004
SW1/KEY3
AMP_C
33
/10
OPEN
R4024
OPEN
RC
AVSS
C4010
D_A
AMP_VREF_IN
47
/6.3
C4014
D_B
AMP_VREF_OUT
C4008
OPEN
100p
D_C
CTL_AMP_OUT
C.FG_IN
D_D
C.FG_AMP_OUT
D_E
EEPROM_DET/SUB_CLK_DET
R4019
D_F
D.FG_IN
1k
#
R3064
D_G
CH+B/MODEL_OPTION3
#
R3063
P50_OUT
CH+A/MODEL_OPTION2
SECAM[H]/R-Y_REV
CAP.M_F/R
N_REC[H]
LM_F/R/S
P.ON_P
EE[L]/MODEL_OPTION1
R3059
OPEN
I2C_DATA_A/V
P.CTL[H]
#
R3058
10k
I2C_CLK_A/V
4:3[L]
SP_SHORT[H]
CTL_GAIN
LP/EP_SHORT[H]
HS_FR
#
R204
#
C211
A.MUTE[H]/SB_GAIN
FSCLPF
0.01
100
REC_SAFETY
FSCI
R202
2.2k
D.FF
AFCLPF
C207
1
V.PULSE
AFCC
0
RESET
VDD2
#
C216
100p
C202
C201
0.022
47
/6.3
#
Q202
R208
2SC4081/QRS/-X
C203
1
/50
OPEN
#
L204
#
R211
#
R210
C213
OPEN
3.3k
SHORT
0
L203
4.7
R3227
R3226
C3023
10k
10k
OPEN
R3223
1M
X3001
QAX0526-001
#
C3021
C3055
#
X3002
OPEN
QAX0444-001
#
B3011
#
B3012
D
E
2-9
2-10
!
R3254
OPEN
R3255
OPEN
B3002
OPEN
#
R3234
4.7K
#
D3006
#
R3232
100K
RD39ES/B3/-T2
C3030 C3029
0.01
OPEN
R4018
1k
#
B3001
C4022
OPEN
C4002
1
/50
R4021
OPEN
#
C4006
SHORT
R4003
0
C4012
OPEN
C3053
0.01
Q4001
UN5211
#
R203
#
C209
100
0.01
L201
0
R4025
OPEN
OPEN
R3140
R3139
OPEN
R3138
OPEN
#
C212
#
R3136
10k
270p
R3237
4.7k
C3045
OPEN
C3043
OPEN
#
IC3003
F
NMFZ012-1R0X-M
CP3002
CP
!
CN3001
CP3001
OPEN
CP
C.FG_I
N
CAP.M_Vcc
Vcc5V
C3056
C3071
C3072
CAP.M_F/R
33
/16
OPEN
R3252
R3253
0.1
LM_VCTL
OPEN
10K
M_GND
C4031
TO CAP_MDA
!
CP4001
L4001
S_GND
OPEN
OPEN
CP
Vcc12
QQL231J-1R0Y
CAP.M_CTL
CP
LM_F/R/S
C4001
!
CP4002
0.1
DRUM_PG/FG
NMFZ012-1R0X-M
DRUM_VCTL
C4017
OPEN
Q4002
2SD1819A/QRS
C4016
OPEN
R4022
OPEN
!
D3005
10EDB20
#
D3004
11ES2-T2
C3024
C3025
OPEN
OPEN
C3028
3300
CH+B
CH+A
4.3[L]
TO TERMINAL
V_FROM_OSD
SHEET 8
GND
P50_I/O
#
D3007
#
Q3005
ISS133-T2
QN521E-X
CN3002
GND
LSA
TO ROTARY ENCODER
R3238
R3205
R3206
R3207
R3208
LSB
4.7k
10K
10K
10K
10K
LSC
LSD
SECAM[H]/R-Y_REV
CTL3
SECAM_DET/KILLER_DET
CTL4
MESECAM_DET
VIDEO_ENV
CTL[-]
CTL[+]
V_TO_OSD
I2C_CLK_A/V
I2C_DATA_A/V
SB_GAIN
TO VIDEO/N.AUDIO
GND
SHEET 1
EE[L]
LP/EP_SHORT[H]
SP_SHORT[H]
Fsc
N.REC_ST[H]
N.REC[H]
V.PULSE
D.FF
A.MUTE[H]
S_DET
p10616001a_rev1
SHEET 3
G
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