11.6. Video/Audio Signal Pro
cess
(3) Circuit Block Diagram
69
+
-
ECM[L]
+
-
ECM[R]
2
1
3
IC3401
(VENUS ENGINE)
GPIO151 D19
3
35
34
33
32
31
4
5
6
7
8
9
10
11
12
13
15
16
18
19
20
21
PMAD0
PMDSP
ALC
SMUTE
HPF x 2
HPF x 2
MCKI
BCKI
LRCK
SDTI
SDTO1
SDTO2
PDN
CSN
CCLK
CDTIO
GPO1
PVEE
AUDIO
I/F
2-band
EQ
2-band
EQ
LPF
LPF
PMAD0 or PMAD1
PMAD1
ADC
HPF
GAIN
ADJ.
ADC
HPF
GAIN
ADJ.
PMAD2
PMAD3
PMAD2 or PMAD3
30
29
28
27
26
25
PMDACB
PMDACA
ROUTA
G VOUT
G ROUT
G LOUT
HPL
HPR
LOUTA
HPR
HPL
SPN
SPP
SPOUT1
SPOUT2
BEEP IN
AUX INR
AUX INL
MICIN3R
MICIN3L
MICIN2R
MICIN2L
MICIN1R
MICIN1L
MICIN0R
MICIN0L
PMDRC
PMBP
PMLO
DACA
SEL
SEL
CONTROL
LOGIC
REGISTER
DRC
SEL
DVLA
SMUTE
DVLB
SMUTE
DACB
PMSPK
PMHPL
MIX
PMHPR
39
24
VCOM
VCOM
PMVCM
IC3701
(AVIO)
IC3702
(SINGLE CLOCK GENERATOR)
CLKIN
OE
FSEL
CLKOUT
CLK27 M
CLK24 M
6
4
5
3
INPUT
BUFFER
PLL
OUTPUT
BUFFER
PW REG3V
VDD
1
IC3407
(VIDEO DRIVER)
VOUT
VIN
STBY
VSAG
GND
VCC
5
6
4
1
3
2
LPF
SYNC TIP
CLAMP
23
22
PVEE
CN
CP
SVDD
PMHP
CHARGE PUMP
GPIO44 H4
CLK B1
RL3703
RL3702
RL3701
GPIO45 G1
CLK LR1
RL3704
GPIO48 G4
AODAT0
RL3705
GPIO46 G2
E AVIO RST
GPIO28
J1
S AVIO CS
GPIO32 H1
S AVIO SCK
GPIO29
J2
S AVIO DO
S AVIO DT
S AVIO DI
GPIO31
J4
G VIDEO
IO DA AD1
GPIO30
GPIO4
J3
AIDAT0
RL3707
GPIO47
AIDAT1
RL3706
GPIO16
PW REG3V
JK4002
(AV JACK)
VOUT
4
PLUGIN H
2
LOUT
6
ROUT
8
SPEAKER
V PLUG IN H
(To IC3401-G17)
JK4001
(HEADPHONES)
(AUDIO INPUT2)
G LOUT
G HPR
G HPL
G ROUT
MIC-AMP
23
22
RIN1/RINA+
RINA-
LRCK
BICK
SDTOA
SDTOB
AUDIO I/F CONTROLLER
PMADAL
OR PMADAR
ADCA
MIXA
HPF2A
LPFA
ALCA
HPF1A
MIC SENS
CORRECTION
A
12
11
10
9
8
13
MCKO
MCKI
PLL
IC4601
(ADC)
IC4504,4506,4508
(MULTIPLEXER)
CH3408
CH3410
CH3703
CH4603
CH4604
CH4602
CH3702
CH3701
CL4002 CL4001
PDN VIDEO
R1
HP DET L
(To IC3401-F18)
PMADAR
21
20
LIN1/LINA+
MPWRB
MPWRA
LINA-
PMADAL
PMMPA
MIC
POWER
SUPPLY
PMMPB
28
27
RIN2/RINB+
RINB-
PMADBL
OR PMADBR
ADCB
MIXB
HPF2B
LPFB
ALCB
HPF1B
MIC SENS
CORRECTION
B
2
1
LIN2/LINB+
LINB-
PMADBR
PMADBL
PMPLL
3
VCOM
VCOM
PMVCM
PDN
4
26
24
MRF
25
16
15
14
CSN/SDA
CCLK/SCL
G CH1 MUXOUT
G CH2 MUXOUT
CDTIO/CAD0
I2C
CONTROL
REGISTER
17
G3
S AUDADC CS
GPIO7 R4
CH4601
CLK12 M
GPIO146 C18
E AUDADC RST
GPIO6 R3
M1
IC4501
(MIX AMP)
MPX
CONT.
QR4501,4503
QR4505
MIC/LINE
ATT
XLR2
DRIVE
IC4505,4507,4509
(MULTIPLEXER)
MPX
CONT.
QR4502,4504
QR4506
XLR1 MIC N
GPIO13 N2
CH1 INTL N
GPIO41 M6
CH1 XLR2 N
XLR2 MIC N
CH2 INTR N
CH2 XLR1 N
GPIO40 N7
GPIO14 N3
GPIO42 H2
GPIO33 T7
XLR2 M40DB N
GPIO22 L3
XLR1 M40DB N
GPIO21 L2
IC4503
(MIX AMP)
(MIC AMP)
(LINE AMP)
IC4502
IC4303
IC4401
IC4402
IC4403
(MIX AMP)
XLR2 48V ON H
(From IC3401-AA15)
PW 48V FLT
2
1
3
AUDIO INPUT1
MIC/LINE
ATT
Q4302 4304
QR4301 4308
Q4402 4404
QR4401 4408
XLR1
DRIVE
IC4302
(MIC AMP)
IC4301
(LINE AMP)
IC4801,4802
IC4803,4804
(MIC AMP)
XLR1 48V ON H
(From IC3401-AB15)
PW 48V FLT
XLR FRONT UNIT
75
12dB
Summary of Contents for AG-AC30PJ
Page 4: ...3 Model No AG AC30PJ PB ...
Page 5: ...4 ...
Page 6: ...5 ...
Page 7: ...6 ...
Page 8: ...7 Model No AG AC30EJ ...
Page 9: ...8 ...
Page 12: ...11 ...
Page 14: ......
Page 16: ...13 ...
Page 17: ...14 ...
Page 37: ...24 8 2 PCB Location ...
Page 41: ...28 Fig D4 8 3 3 Removal of the Zoom Lever Unit Power SS Unit Grip Unit Fig D5 Fig D6 ...
Page 42: ...29 8 3 4 Removal of the Side Case L Unit Fig D7 Fig D8 ...
Page 43: ...30 8 3 5 Removal of the XLR Rear P C B Unit AV Jack P C B DC Remote Jack P C B Fig D9 Fig D10 ...
Page 44: ...31 Fig D11 8 3 6 Removal of the Sub Radiation Plate Unit Fig D12 ...
Page 45: ...32 8 3 7 Removal of the LED Light P C B Fig D13 8 3 8 Removal of the XLR Front Unit Fig D14 ...
Page 48: ...35 Fig D21 8 3 13 Removal of the Microphone Fig D22 ...
Page 49: ...36 8 3 14 Removal of the Handle Case L Unit Fig D23 8 3 15 Removal of the ND Case Fig D24 ...
Page 53: ...40 8 3 22 Removal of the Main P C B Fig D32 Fig D33 8 3 23 Removal of the Handle Unit Fig D34 ...
Page 55: ...42 Fig D39 8 3 26 Removal of the Battery Catcher P C B Fig D40 ...
Page 56: ...43 8 3 27 Removal of the Speaker Fig D41 8 3 28 Removal of the EVF Unit Fig D42 ...
Page 57: ...44 Fig D43 ...
Page 60: ...49 Level Shot Adjutment Chart ...
Page 62: ...51 9 1 2 Adjustment Items Adjustment item as follows ...
Page 65: ...54 ...
Page 66: ...55 ...
Page 67: ...56 ...
Page 68: ...57 ...
Page 69: ...58 ...
Page 70: ...59 ...
Page 71: ...60 ...
Page 72: ...61 ...
Page 85: ......
Page 86: ......
Page 116: ......
Page 119: ...1 5 2 6 R L 6 5 5 1 R L 6 5 5 2 F P 6 5 5 1 D 6 5 5 1 D 6 5 5 2 M K 1 M K 2 ...
Page 120: ......
Page 122: ...MK1 MK2 C3901 D3901 C3902 D3902 ...
Page 125: ...M K 3 M K 4 D 6 5 0 1 D 6 5 0 2 D 6 5 0 3 D 6 5 0 4 D 6 5 0 5 D 6 5 0 6 D 6 5 0 7 D 6 5 0 8 ...
Page 126: ...8 7 2 5 1 CL6501 CL6502 CL6503 RL6504 RL6505 FP6501 MK1 MK2 ...
Page 127: ...1 5 2 6 4 1 M K 1 M K 2 R L 6 9 3 6 F P 6 9 3 6 F P 6 9 3 7 ...
Page 128: ...1 ET6931 RL6937 ...
Page 131: ...1 4 2 3 M K 3 M K 4 J K 6 3 0 1 ...