Sony GV-D200 Service Manual page 25

For Schematic Diagram
• Refer to page 4-7 for VC-250 printed wiring board.
• Refer to page 4-67 for FP-571 printed wiring board.
• Refer to page 4-69 for waveforms.
2 3 4
1
VC-250 BOARD(14/16)
HI CONTROL(HI BLOCK)
A
-REF.NO.:30000 SERIES-
XX MARK:NO MOUNT
NO MARK:REC/PB MODE
R :REC MODE
P :PB MODE
MELODY_ENV
B
C
XCS_VC 2SC4738F-Y/GR(TPL3)
77 TO(10/16) XCS_VC
KEY_AD6
KEY_AD6 SIRCS_ENV
XCS_LCD
XCS_LCD
HI_SCK
74 TO(16/16) HI_SCK
HI_SO
HI_SO
XCS_MECHA
100 XCS_MECHA
TO(13/16)
D
MELODY
XSYS_RST
76 TO(4/16,7/16
XSYS_RST
10/16,13/16)
R4896
OSD_SO
XX
OSD_SO
XCS_OSD
XCS_OSD
38 TO(4/16)
XOSD_SCK
XOSD_SCK
EVER_3.0V
E
XCC_DOWN
73 TO(12/16)
XCC_DOWN
HP_SENS
72
TO(13/16)
HP_SENS
XCS_ALIGN
47 TO(7/16)
XCS_ALIGN
F
XHI_SCK
XHI_SCK
HI_SO
TO(7/16,10/16
80 HI_SO
13/16)
HI_SI
HI_SI
G
SYS_V
94 TO(5/16,6/16
SYS_V
10/16)
H
IR_ON
IR_ON
SIRCS_PWM
SIRCS_PWM
59
TO(9/16)
KEY_AD3
KEY_AD3
LANNC_SIG
LANNC_SIG
I HOTSHOE_ID1
83 HOTSHOE_ID1
TO(16/16)
HOTSHOE_ID2
HOTSHOE_ID2
AV_JACK_MUTE
65
TO(11/16) AV_JACK_MUTE
VTR_UNREG
D4801
MA111-(K8).S0
J
BATT_UNREG
D4802
MA111-(K8).S0
VTR_DD_ON
VTR_DD_ON
INIT_CHARGE_ON
90 INIT_CHARGE_ON
TO(16/16)
DC_PACK_SW
DC_PACK_SW
FAST_CHARGE
FAST_CHARGE IC901
BATT/XEXT_SW S-81236SGUP-DQ7-T1
BATT/XEXT_SW
BATT_SIG
K
BATT_SIG
SHOE_ON
SHOE_ON
IC901
FP-571 BOARD
1 2 3
3.6V
-REF.NO.:20000 SERIES-
REG
R901
CL901 27
CL902
CN926 4P
L
LI_3V 1
D901
BT001
MA728-(K8).SO
LI_3V
2
LITHIUM
C901
BATTERY 0.01u
GND 3
B
GND 4
M
16
5 6 7 8
(NOT USE)
R4805
3300
IC4802
Q4801
XX
LANC I/O
R4801 R4812
R4809
XX XX
HI_TEST_A
XX
BEEP
HI_TXD
HI_RXD
C4801 R4806
XX
XX
C4803
R4824 C4804
0.1u
3.0 0.1u
2700
B 3.0
Q4806
RN2102F(TPL3)
LANC ON SW 7 6 5 4 3 2 1
Q4802
0
BUFFER
2.7
0
XLANC_ON
R4802 R4810
4700 1k
0 SIRCS_PWM
R4807
2200 Q4803
RN1104F(TPL3)
0
SWITCH
0.1
8 9 10 11 12 13 14
0
D4804
0.1
MA111-(K8).S0
XLANC_PWR_ON
Q4805
C4805
RN1104F(TPL3)
R4823
SWITCH 10k
LANC_DC
R4820 100k
R4836
1M
± 0.5%
FB4801 C4806
0uH 33u
4V
TA
R4808
470k
XLI_PRE_END
IC4801
XCS_VC
BACK UP VDD,
INITIAL RESET SIRCS_SIG
XX
XPOWER_LED R4897
3.0
VRO
R4891 0
VSS XREC_LED
7.3 R4898 XX
XIR_LED_ON
VIN
PREEND
2.8 XPAUSE_LED R4892 0
3.0
VOUT
XSYS_RST
VBAT
3.0
3.5
3.0
RESET
CS
IC4801
XLANC_ON
S-8423YFS-T2
R4828 *
R4825 1k
XVTR_MODE_SW
C4802 0.1u
B
Q4804 *
HP_SENS R4827
HN1L02FU(TE85R)
BATTERY CHARGE DETECTOR
R4803
4
1 XCC_DOWN
100k
3.0
5 2 R4829 1k
V_JACK_OUT_DET
2.8 0.3
R4830 1k
XS_JACK_OUT_DET
3 6 XLANC_PWR_ON
2.6
HI_TXD
0.3
HI_RXD
R4811
100k
INIT_CHARGE_ON
Q4809
RN2107F(TPL3)
2.7
0
0.2
R4858
2.7 XX
Q4810
RN1107F(TPL3)
Q4811
RN2107F(TPL3)
2.7
2.7
Q4809-4812
LED DRIVE
0
0
S4801
R4859
RESET
Q4812
RN1107F(TPL3)
S4802
EJECT
C4827
0.01u
B
4-37
9 10 11 12
R4850 10k
R4851 10k
R4852 10k
R4853 XX
B
R4867 470k
R4854 XX
R4868 470k
R4855 XX
R4869 470k
R4870 470k
C4808 0.01u
B
C4809 0.01u B
R4856
C4810 0.01u B
10k
C4812 0.01u B
C4813 0.01u B
C4814 0.01u B
C4817 0.1u B
470k
R4833 ± 0.5%
C4816 0.1u B
10u
10V
470k
TA ± 0.5%
R4834 R4865
XX
D4805 XX
1M
R4835
± 0.5%
100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76
C4807
0.1u
B
0.3
LANC_IN
0.3
LANC_OUT
2.8
XCS_VC HOTSHOE_ID2
3.3
XSIRCS_IN HOTSHOE_ID1
0
XPOWER_LED(SW_LED_ON) 232C_SENCE
R1.6/P0
XREC_LED(XF_TALLY_LED)
2.7
XIR_LED_ON
0
XPAUSE_LED(XDS_WAKE_UP)
2.6
XSYS_RST
NC(EVF_DD_ON) BATT/XEXT
IC4803
NC(XDS_FLASH_RST) (DS_BUSY)
0
XLANC_ON
HI CONTROL
GND LCH_OUT_DET
0 IC4803
XVTR_MODE_SW TEST_PORT
S579640PZ-TEB
2.8
NC(LCH_DET(XCAM_MODE_SW))
0
HP_SENS(XS/S_SW) (XCS_LCD_DRIVER)NC
0
XEJECT_SW
SIRCS_ENV
0
XCC_DOWN XCS_ALIGN
0.1
V_JACK_OUT_DET(XPHOTO_FREEZE) (MS_LED)XCHARGE_LED
2.8
XS_JACK_OUT_DET(XPHOTO_STBY_SW) MELODY_ENV
2.7
XLANC_POWER_ON (TALLY_LED)XCAUTION_LED
0
TXD
0.5 31 32
RXD 32KHZ_OUT
NC(LCD_COM/XDATA)
0
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
R4845
100k
R4831
0
R4871
1M
R4837 100k
XX R4838 100k
R4872
100k
R4839 100k
R4864
560k R4873
R4840
1k 100k
X4801
R4832 20MHz
1M
13 14 15 16 17
XPAUSE_LED
XREC_LED
XCAUTION_LED
KEY_AD0
KEY_AD1
KEY_AD2
INPUT_SEL
XIR_LED_ON
BEEP
XVTR_MODE_SW
LANC_SIG
XLANC_JACK_IN
LANC_DC
RCH_OUT_DET
LCH_OUT_DET
Q904,905 63
RF-DC SWITCH
TO(11/16)
LANC_SIG
Q904
2SB798-T1-DLDK
A_7.45V V_JACK_OUT_DET
4.7 4.7
R923
3.3 85
R925
4.7 1/8W
116 820
4.0 TO(8/16)
Q905 4.4
TO(15/16)
2SC4738F-Y/GR(TPL3)
4.0
R926
C902
18k R924 10u
5600 10V
REG_GND TA
D_2.8V
XS_JACK_OUT_DET
XIR_LED_ON
R4887 R4888
KEY_AD5
100k
100k
DIAL_A
C4824 DIAL_B
0.1u
B XS_JACK_IN_DET
C4825
3.0 86
0.1u
AVREF_0
B
TO(8/16)
R4885
GND
1k
2.7
HOTSHOE_ID2
2.7
HOTSHOE_ID1
AV_JACK_IN_DET
R4886
1k
NC R4883
R4884
0 0
0
(MS_IN)
2.6 R4874 1k 64
DIAL_B
DIAL_B
0
R4875 1k DIAL_A TO(11/16)
DIAL_A
2.8 R4877
1k BATT/XEXT_SW
0
HP_SENS
C4820 6800p B
2.4
SYS_V
SYS_V
0.2 R4894 1k
LCH_OUT_DET
3.0
R4882
470
3.0
BATT_IN
C4823
0.1u
XPOWER_LED
0 B
SIRCS_ENV
SIRCS_SIG
2.9
XCS_ALIGN
0
0
MELODY_ENV
0
XCAUTION_LED
R4889
GND
Q4807
0
1.5
XX
1.2 C4821
Q4808 1.6
32KHZ_IN
22p
3.0 RN1107F(TPL3)
CH
VDD R4890 LED DRIVE
X4802 XX 0
32.768kHz
C4822
R4876 R4857
10M 18p
0 C4828
1608 CH
XX
*MARKED:MOUNT TABLE
GV-D800/800E GV-D200/200E
R4815 470k XX
R4827 1k XX
R4828 XX 0
SIGNAL PATH
VIDEO SIGNAL
AUDIO
CHROMA Y Y/CHROMA SIGNAL
REC
PB
4-38
GV-D200/D200E/D800/D800E
18 19 20
XPAUSE_LED
XREC_LED
XCAUTION_LED
79
TO(16/16)
KEY_AD0
KEY_AD1
KEY_AD2
48
INPUT_SEL TO(8/16,11/16)
81
SP_MUTE TO(11/16)
82
BEEP TO(16/16)
CN922 50P
1 XVTR_MODE_SW
2 LANC_SIG
3 XLANC_JACK_IN
4 REG_GND
5 LANC_DC
6 REG_GND
7 RCH_OUT_DET
8 LCH_OUT_DET
AUDIO_R_OUT 9 AUDIO_R_OUT
10 REG_GND
AUDIO_L_OUT 11 AUDIO_L_OUT
12 RF_DC_OUT
13 V_JACK_OUT_DET
14 VIDEO_OUT_GND
VIDEO_OUT 15 VIDEO_OUT
S_C_OUT 16 S_C_GND
S_Y_OUT 17 S_C_OUT
18 S_Y_GND
19 S_Y_OUT
20 REG_GND
21 XS_JACK_OUT_DET
TO
22 EVER_3.0V
FP-247
FLEXIBLE
23 XIR_LED_ON
CN001
24 KEY_AD5
(SEE PAGE
25 DIAL_A
4-46)
26 DIAL_B
27 XS_JACK_IN_DET
28 S_Y_GND
S_Y_IN 29 S_Y_IN
30 S_C_GND
VIDEO_IN
S_C_IN 31 S_C_IN
32 REG_GND
33 AV_JACK_IN_DET
34 VIDEO_GND
AUDIO_L_IN
35 VIDEO_IN
AUDIO_R_IN 36 REG_GND
37 AUDIO_L_IN
HP_R_OUT
38 AUDIO_GND
HP_L_OUT 39 AUDIO_R_IN
40 HP_SENS
41 HP_R
42 HP_GND
43 HP_L
44 XCHARGE_LED
45 XPOWER_LED
46 SIRCS_SIG
47 A_4.75V
48 REG_GND
49 REG_GND
50 REG_GND
HI CONTROL
VC-250 (14/16)