Sony HXR-NX5C Service Manual page 45

4-6. OVERALL BLOCK DIAGRAM (6/7)
MA-459 BOARD
CN5001
MIC901
R-SIG
(MICROPHONE)
1 5
C-SIG
3 3
L-SIG
5 5
(REC LAMP (FRONT))
CN5802
Q5803, Q5804
INPUT1
IC5801
CH1 MIC 5
INPUT
CH1 MIC
SWITCH 3
AMP
Q5903, Q5904
INPUT2
5 IC5901
CH2 MIC
INPUT
CH2 MIC
SWITCH 3
AMP
5
IC5851
6
LINE
3
AMP
2
CH1 MIC
INPUT
CONTROL
CH2 MIC
Q5805, Q5806, Q5809
INPUT
CONTROL
XL-011 BOARD Q5905, Q5906, Q5909
08
HXR-NX5C/NX5E/NX5J/NX5M/NX5N/NX5P/NX5U
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
PI-030 BOARD
(2/3)
FP-1158
FLEXIBLE
MIC MIX PROCESS
CN5002 CN2509
BOARD
MIC_RCH MIC_RCH
IC5001
7 18 2
IC2502, IC2503, IC2505
MIC AMP
MIC AMP
MIC_C MIC_C IC2508 IC2509
15 5
7
MIX MIX
IC5002
SELECT AMP
MIC_LCH MIC_LCH
Q2507
MIC AMP
2 18
1
SWITCH
F_TALLY_LED F_TALLY_LED
Q5001
8 12
LED DRIVE
D5001
CN2503
SP(+), SP(-)
SP901
(LOUDSPEAKER)
CN5801 CN2507
AU_MIC_-1 AU_MIC_-1
7 10 10
AU_MIC_+1 AU_MIC_+1
11 11
1
AU_MIC_-2 AU_MIC_-2
7 5 5
AU_MIC_+2 AU_MIC_+2
1 4 4
Q5807
ATT
AU_LINE_1 AU_LINE_1
7 8 8
AU_LINE_2 AU_LINE_2
1 2 2
Q5808
SWITCH
ATT_1 ATT_1
23 23
Q5907
ATT
ATT_2 ATT_2
Q5908
24 24
SWITCH
XLR_MIC/LINE_1 XLR_MIC/LINE_1
21 21
XLR_MIC/LINE_2 XLR_MIC/LINE_2
22 22
CONTROL SWITCH BLOCK (XS93000)
CN2508
MIC +48V
XLR_PWR_ON_1 XLR_PWR_ON_1
S001 2
INPUT 1 MIC
D_2.8V
XLR_MIC/LINE_1 XLR_MIC/LINE_1
LINE
3
MIC +48V
XLR_PWR_ON_2 XLR_PWR_ON_2
S002 5
INPUT 2 MIC
D_2.8V
XLR_MIC/LINE_2 XLR_MIC/LINE_2
LINE
4
VC-582 BOARD (6/7)
FP-1157
FLEXIBLE
BOARD
(2/3)
CN2504
CN1006
(2/3) (2/3)
MIC_IN2
INT_MIC_IN2
63
2 1 17
IC2510
MIC AMP.
MIC_IN1
INT_MIC_IN1
6 7 57 23
F_TALLY_LED
42
XLR_PWR_ON_1 XLR_PWR_ON_1
69 11
XLR_MIC_LINE_1 XLR_MIC_LINE_1
71 9
XLR_PWR_ON_2 XLR_PWR_ON_2
73 7
XLR_MIC_LINE_2 XLR_MIC_LINE_2
75 5
HP_JACK_IN
SP_+, SP_- SP_+, SP_-
AU_MIC_-1 AU_MIC_-1
66 14
AU_MIC_+1 AU_MIC_+1
68 12
AU_MIC_-2 AU_MIC_-2
56 24
AU_MIC_+2 AU_MIC_+2
54 26
AU_LINE_1 AU_LINE_1
62 18
AU_LINE_2 AU_LINE_2
50 30
O_INT_MIX_SELECT O_INT_MIX_SELECT
79 1
ATT_1 ATT_ON_1
76 4
11
ATT_2 ATT_ON_2
OVERALL
78 2
(4/7)
(PAGE 4-4)
TALLY_LED
38
4-6
AU_SDI0_SPDIFIN
AU_SDI0_SPDIFIN
AL8
XRESET_AUADC_1 XRESET_AUADC_1
AK2
AU_LRCK_OUT
AU_BCK_OUT
AU_MCK_OUT
IC8007
AU_SDO0
AJ9 6 14
BUFFER
AU_SDO1
AK9 5 15
(29/30)
XRESET_AUDAC_1
AF3 4 16
XRESET_AUDAC_2
AJ3 3 17
IC2001
(5/6)
PLL, I/O,
EMC, DDR,
AU_LRCK_OUT
PCI, ATA, IMG
AU_BCK_OUT
(5/30-8/30)
15
AU_SDO0
OVERALL
AU_SDO1
(5/7)
(PAGE 4-5)
AU10_DAC_BOUT
AC35
XCS_IC_8003
R8029
R8030
SP_GA_OUT
28
SP_+, SP_- R8026
SP_GA_IN
27
SP_LIMIT_OUT
26
5
9 93
91
3
DAOUT_CH1
4 75
IC8003
DAOUT_CH2
AUDIO 74
CONTROL
DAOUT_CH3
7 66
(29/30)
DAOUT_CH4
8 64
77
76
6
78
10
HP_L_OUT
44
HP_R_OUT
46
BB_SO, XBB_SCK
4
43
OVERALL (1/7)
(PAGE 4-1)
HP_JACK_IN
46
47
TALLY_LED
OVERALL
8
TALLY_LED_REAR (3/7) 50
(PAGE 4-3)
TALLY_LED_REAR
44
CN1012
(4/4)
: AUDIO SIGNAL
9
13
2
IC8002
LRCK AUDIO A/D
1
CONVERTER
BCK
(29/30)
MCK
SDO1
3 11
RESET_1 IC8004
10
LRCK
AUDIO D/A
CONVERTER1
BCK
(29/30)
MCK
SDO2
3 11
RESET_2
IC8006
10
LRCK
AUDIO D/A
CONVERTER2
BCK
(29/30)
MCK
IC8001
9
SP LIMITER
3, 8
AMP (29/30)
AUDIO_L_I/O
7
AUDIO_R_I/O
Q8004 OVERALL
MUTING
(2/7)
(PAGE 4-2)
Q88005
MUTING
Q8001, 8003
MUTING
Q8002, 8006
MUTING
HP-156 BOARD
CN3001
HP_JACK
6
HP_L_OUT
5
HP_R_OUT
2
J3001
Q3001
8
(HEADPHONE)
LED DRIVE
D3004
(REC LAMP (REAR))
FP-1152 FLEXIBLE BOARD (4/4)