JVC Super VHS Service Manual page 23

4.8 TG/CDS SCHEMATIC DIAGRAM
TO CCD
CN5301
0 1 MAIN (TG/CDS)
CN22
5
H1
H2
V4
V3
V2
V1
GND
GND
GND
CCD
CCD_OUT
CCD_HV
C5231
∗
SUB
4
C5218
CCD_LV
RG
C5230
3
0.1
100k
R5217
TO REG
L5201
REG_3.2V
47µ
L5203 22µ
REG_15V
2
REG-8-5V
L5202 22µ
TO REG
C5219
C5201
6.8
GND
CDS_CS
SCK3
TO CPU
SO3
CCD_SCS
DSGAT
1
NOTES : 1. The parts with marked ( ) is not used.
2. For TG/CDS waveforms, please refer to page 4-45.
A B
CCD
NC
NC
NC CCDCKH
VM CLDCLK
V2
IC5202
V4
V1 JCY0098
VH
C5229
V3 CLPDM
1µ /25
TG+V_DRIVER
SUB OBCLP
VL
TESTEN
NC
NC CKINH
NC
NC NC
T
C5221
/16 1 /16
∗
C D
NOTES : For the destination of each signal and further line connections that are cut off from
this diagram , refer to "4.1 BOARD INTERCONNECTIONS".
When ordering parts , be sure to order according to the Part Number indicated in the Parts List.
VICK
NC
C5211
∗
R5211
NC
C5237 10p
R5202 22
C5214
VDD1
C5225
0.1
C5213 3300p
CK
C5212
VSS1
C5210 0.1
PBLK
C5209 0.01
NC
C5208 0.01
C5207 0.01
ID
R5201 24k
WEN
NC
E
4-17 4-18
NC
WF1
WF2
1
NC
CDSIN
0.01
ADCIN
BLKSH
IC5201
BLKFB
1
AVSS
HD49326BF
AVDD
VRT
CDS+AGC+A/D
VRB
VRM
BIAS
NC
F
TO VTR ASP
C
V_PB_C
TO DSP
NC
D9 AD_9
D8 AD_8
D7 AD_7
D6 AD_6
D5 AD_5
D4 AD_4
D3 AD_3
D2 AD_2
D1 AD_1
D0 AD_0
NC
TO DSP
PBLK
LHFO
VDTG
HDTG
ID
CDS_CLK
CAM_ADCK
TG_CLK
y30152001a_rev0
G H