Hi Control) Schematic Diagram - Sony DCR-TRV820 Service Manual

VC-235 (HI CONTROL) SCHEMATIC DIAGRAM • See page 4-11 for VC-235 printed wiring board. • See page 4-104 for waveforms.
1 2 3 4 5
-REF.NO.:10,000 SERIES-
VC-235 BOARD (10/16)
XX MARK:NO MOUNT
HI CONTROL (HI BLOCK)
NO MARK:REC/PB MODE
A
R:REC MODE
P:Digital8 PB MODE
C:Hi8/Std8 PB MODE
PANEL_VD
PANEL_HD
52 EVF_B
EVF_R
VC-235 BOARD (7/16)
EVF_G/BW_Y
PANEL_G
PANEL_B
PANEL_R
B
R1103 XX
67
BW_BRIGHT
R1104 XX
VC-235 BOARD (14/16)
BW_CONTRAST
R1133
XX
BW_VCO
BW_BL
68
SP+
SP-
VC-235 BOARD (15/16)
BEEP
CN1105 45P
C
PANEL_R 45
REG_GND 44
PANEL_B 43
REG_GND 42
PANEL_G 41
EVF_G/BW_Y 40
P_OPEN
P_OPEN 39
EVF_R 38
D
EVF_B 37
KEY_AD6
KEY_AD6 36
KEY_AD5
KEY_AD5 35
KEY_AD4
KEY_AD4 34
KEY_AD3
KEY_AD3 33
KEY_AD2
KEY_AD2 32
XVC_SCK
XVC_SCK 31
VC_SO
E
VC_SO 30
TALLY_LED 29
PANEL_HD 28
PANEL_VD 27
XCS_LCD_DRIVER
XCS_LCD_DRIVER 26
CF-72 BOARD LCD_COM/XDATA
LCD_COM/XDATA 25
CN001
(THROUGH THE FFC-257
SP_+/BEEP_SIG 24
FLEXIBLE)
(SEE PAGE 4-79)
SP_- 23
F DIAL_A
DIAL_A 22
DIAL_B
DIAL_B 21
R1126 XX
TALLY_LED
REG_GND 20
XCS_LCD
XCS_LCD 19
R1145 0 XCS_EVF
XCS_EVF 18 Q1104
XOSD_SCK
XX
XOSD_SCK 17
OSD_SO
OSD_SO 16
BATT_LI_3V
BATT_LI_3V 15
G
REG_GND 14
EVER_3.0V 13
LCD_LED_ON
LCD_LED_ON 12
D_2.8V 11
EVF_2.8V 10
EVF_2.8V 9
EVF_BL_GND 8
H VTR_UNREG 7
EVF_BL_GND 6
EVF_13.3V 5
EVF_BL_4.6V 4
EVF_BL_4.6V 3
EVF_VCO 2
EVF_VG 1
I
A_2.8V
EVF_BL
EVF_13.3V
69 EP_2.8V
J
VC-235 BOARD (16/16) D_2.8V
VTR_UNREG
BATT_UNREG
REG_GND
SHOE_UNREG
HI_XRESET
70
HI_TEST_A
HI_TEST_A
K VC-235 BOARD (11/16)
HI_RXD
HI_RXD
HI_TXD
HI_TXD
L
INTELLIGENT
ACCESSORY
SHOE
8P
M 8 SHOE_UNREG_GND
7 SHOE_MIC_L
6 SHOE_MIC_GND
5 SHOE_MIC_R
4 SHOE_ID2
3 SHOE_ID1
2 LANC_SIG
1 SHOE_UNREG
N
O
71
VC-235 BOARD (15/16)
05
6 7 8 9 10
R4805
XX
Q4801
2SC4738F-Y/GR(TPL3)
BUFFER
2.8
R4801
47k 0
MELODY_ENV R4812
3
XX
XLANC_ON Q4806
R4809
C4801
RN2102F(TPL3)
1u 1k
LANC ON SWITCH
0
BEEP
3
R4806
1k 0.3
BEEP
C4803
0.3
0.1u
B
Q4802 7 6 5
2SC4738F-Y/GR(TPL3)
BUFFER
LANC_SIG
2.8
SIRCS_ENV 0
R1124 R1125
IC4802
0 XX
R4810
R4802
1k 0.1
SIRCS_PWM
4700
0 LANC IN/OUT
0
0 2.5 Q4812
R4807 UN9210J-
2200 (K8).SO
MELODY
2.8
8 9 10 11 12 13 14
0.3
3
Q4811
0
UN9110J-
0 D4804
(K8).SO
0.1 MA111-(K8).S0
R4896
XX XLANC_PWR_ON
R4856
100k
LANC_DC
R4820 100k
FB4801
0uH
R4808
470k
XLI_PRE_END
IC4801
S-8423YFS-T2
IC4801
INITIAL RESET
BACK UP VDD
3
VSS VRO
2.2
VIN 7.5
PREEND
3.9
3
D4801
VBAT VOUT
MA111-(K8).S0
3
3
CS RESET
D4802
MA111-(K8).S0
C4802
0.1u
B
XS/S_SW
3
XEJECT_SW
R4803 4 1
100k
XCC_DOWN
0.2
5 2
XPHOTO_FREEZE
2.6
XPHOTO_STBY_SW
3 6
3.3 XLANC_PWR_ON
0.6
HI_TXD
R4811
HI_RXD
100k
LCD_COM/XDATA
INIT_CHARGE_ON
Q4804
HN1L02FU(TE85R)
BATTERY CHAGE DETECTOR
C1101 2SD2216J-QR
0.1u
B INVERTER
R1101
0
D1102 R1102
XX
01ZA8.2(TPL3) V_LIGHT_PWM
25
VC-235 BOARD
(4/16)
SE-114 BOARD CN202
(THROUGH THE FP-159 FLEXIBLE)
(SEE PAGE 4-66)
FP-160 FLEXIBLE
4-33
11 12 13 14
C4804
R4824
0.1u B
2700
8.2
0
4 3 2 1
0.01u
C4808 B
C4809 0.01u B
IC4802
C4810 0.01u B
TL1596CPWR
C4811 0.01u
B
C4812 0.01u B
R4861
1k
C4813 0.01u B
C4814 0.01u B
0 0 C4817
0.1u
B
R4833
470k 0.5%
C4805 C4816 0.1u
10u 10V R4865
XX
TA A
R4823 R4834 470k
4700
D4805 XX
R4835 1M 0.5%
R4836 1M 0.5%
C4806
33u
4V
100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82
TA A
C4807
0.1u
B
2.5
LANC_IN
0
LANC_OUT
XCS_VC
2.9
XCS_VC
SIRCS_SIG 2.7
XSIRCS_IN
FK_LED_ON R0/P2.4/C2.4
SW_LED_ON
XF_TALLY_LED R0.1/P3/C3
XF_TALLY_LED
2.2
XIR_LED_ON
XIR_LED_ON
0
XDS_WAKE_UP
XDS_WAKE_UP
2.7
XSYS_RST
XSYS_RST
EVF_DD_ON 0
EVF_DD_ON
1.5 IC4803
XDS_FLASH_RST
S579631PZ-TEB
XDS_FLASH_RST
3
XLANC_ON
XLANC_ON IC4803
GND
R4825 1k
XVTR_MODE_SW R2.2/P0/C0 HI CONTROL
XVTR_MODE_SW
XCAM_MODE_SW R4826 1k R0/P2.2/C2.2
XCAM_MODE_SW
R4827 1k 2.2
XS/S_SW
R4828 1k 2.2
XEJECT_SW
0
XCC_DOWN
R4829 1k 2.2
XPHOTO_FREEZE
R4830 1k 2.2
XPHOTO_STBY_SW
2.9
XLANC_POWER_ON
0
TXD
1.4
RXD
0
31
LCD_COM/XDATA
3
INIT_CHARGE_ON
26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
0
R4899
100k
R4845 100k
0.4
Q4810
R4837 100k
(K8).SO
R4838 100k
R4864
R4839 100k
560k
R4851
100k
X4801
R4832 1M
20MHz
R4840 1k
73
VC-235 BOARD (12/16)
72
VC-235 BOARD (7/16)
DCR-TRV820/TRV820E/TRV820P
15 16 17 18 19
R4867 470k
R4868 470k
R4831
R4869 470k 470k
D4809
R4847
R4870 XX 1SS357-TPH3
150k
R4804
10k 2.7 Q4809
2SA1832F-Y/
GR(TPL3)
R4852 PROTECT
1M
R4854
Q4807,4808
LANC/232C SWITCH R4898 2.3
47k
2.5
D4810
UDZS-TE17-8.2B
Q4808
RN2104F(TPL3)
R4853
470
1.8
0
0
R4897
0
Q4807
RN1104F(TPL3)
C4826 C4824
81 80 79 78 77 76
0.01u 0.1u
B
C4825
0.1u
3 B
AVREF_0
R4885
GND
1k
2.8
HOTSHOE_ID2
2.8
HOTSHOE_ID1
2.7
R4886
232C_SENCE
1k
R4883 R4892
NC
1k
470k
1.4
MS_IN
0 R4874 1k
DIAL B
0 R4875 1k
DIAL A
R4877 1k
0
BATT/XEXT
1 R4884 1k
DS_BUSY
2.3 C4820 6800p B
SYS_V
0
LCH_DET
R4894 0
3 R4882
TEST_PORT
470
3
BATT_IN
2.9 C4823 0.1u
XCS_LCD_DRIVER
0
SIRCS_ENV
2.9
XCS_ALIGN
0
MS_LED
0
MELODY_ENV
0
TALLY_LED
GND
1.5
32
32KHZ_OUT
1.5 C4821
32KHZ_IN 22p
3 CH
VDD
R4876
C4822
10M
15p
1608
CH
R4871
1M
R4872
100k
R4873
100k
R1147
4.9
47k
R1146
R5/P0.6/C0.6 680 R5/P4.1/C4.1
R1141
Q1103
2SA1832F-Y/GR(TPL3)
R0/
Q1102
R-1.2/
P2.4/
C2.4 RN1104F(TPL3) P4.8/
C4.8
Q1101
RN1104F(TPL3)
3
0
D1104
01ZA8.2(TPL3)
4-34
20 21 22 23
SYS_V
VC-235 BOARD
SYS_V 9
HI_SI (1/16,2/16,12/16)
HI_SI
HI_SO
HI_SO
XHI_SCK
VC-235 BOARD
XHI_SCK 33
SYS_RST (5/16,6/16,11/16,12/16)
SYS_RST
R4850
4700
XVTR_MODE_SW
XVTR_MODE_SW
D4808
XCAM_MODE_SW
1SS357-TPH3
XCAM_MODE_SW
XPHOTO_STBY_SW
IF_232C_TD
XPHOTO_STBY_SW
XS/S_SW
XS/S_SW
INIT_CHARGE_ON
74
INIT_CHARGE_ON
DC_PACK_SW
XX DC_PACK_SW
VC-235 BOARD (16/16)
LANC_SIG
FAST_CHARGE
FAST_CHARGE
BATT/XEXT_SW
BATT/XEXT_SW
BATT_SIG
IF_232C_RD BATT_SIG
SHOE_ON
SHOE_ON
232C_ON
XCS_DS
XCS_DS
XDS_WAKE_UP
XDS_WAKE_UP
XDS_FLASH_RST
XDS_FLASH_RST
DIAL_A
DIAL_A
DIAL_B
DIAL_B
KEY_AD5
KEY_AD5
P_OPEN
P_OPEN
HOTSHOE_ID2
46
HOTSHOE_ID1
VC-235 BOARD (6/16)
MS_IN
MS_IN
MS_IN
DIAL_B
232C_ON
DIAL_A
232C_ON
BATT/XEXT_SW
DS_BUSY
SYS_V
IF_232C_TD
IF_232C_TD
IF_232C_RD
IF_232C_RD
PRINT_SLEEP
PRINT_SLEEP
XCS_LCD_DRIVER DS_BUSY
DS_BUSY
SIRCS_ENV
VTR_DD_ON
XCS_ALIGN
XCS_ALIGN
XCS_ALIGN 32
MS_LED VC-235 BOARD (5/16)
MELODY_ENV
XCS_MECHA
TALLY_LED
75
XCS_MECHA VC-235 BOARD (11/16)
XCC_DOWN
76
XCC_DOWN VC-235 BOARD (13/16)
5 VC-235 BOARD (1/16)
CAM_DD_ON
EVF_DD_ON
EVF_DD_ON
CAM_DD_ON
74
CAM_DD_ON VC-235 BOARD (16/16)
VTR_DD_ON
VTR_DD_ON
EVER_3V
XOSD_SCK
XOSD_SCK
XCS_OSD
XCS_OSD 54
VC-235 BOARD (7/16)
OSD_SO
OSD_SO
XSYS_RST
XSYS_RST
69
VC-235 BOARD (16/16)
MT_5V
73
ZOOM_VR_AD VC-235 BOARD (12/16)
R1137
1k
CN1107 12P
1 REG_GND
2 ZOOM_VR
3 XMS_LED
0
4 D_2.8V
5 XPHOTO_FREEZE
CONTROL SWITCH BLOCK
(FK-10000)
6 KEY_AD1
(SEE PAGE 4-87)
7 XIR_LED_ON
8 KEY_AD0
9 LED_5V
10 XEJECT_SW
11 N.C
12 REG_GND
D1103
01ZA8.2(TPL3)
SIGNAL PATH
VIDEO SIGNAL
AUDIO
SIGNAL
CHROMA Y Y/CHROMA
REC
PB
HI CONTROL
VC-235 (10/16)