![Sony CCD-TRV118 Service Manual Download Page 40](http://html.mh-extra.com/html/sony/ccd-trv118/ccd-trv118_service-manual_392107040.webp)
CCD-TRV118/TRV218E/TRV318/TRV418/TRV418E
COVER
COVER
3. BLOCK DIAGRAMS
3. BLOCK DIAGRAMS
X501
20MHz
X502
32.768kHz
PANEL
REVERSE
SW
KEY AD0,
KEY AD2
SEL/PUSH
EXEC
DIAL
DIAL A
DIAL B
MENU EXEC
S023
VR001
S003
S002
S001
S601
CN713 (2/2)
KEY AD0 – KEY AD4
KEY AD1,
KEY AD3,
KEY AD4
CN5701
(1/2)
KEY AD5
KEY AD5
FUNCTION
SW
CN5702
BT001
LITHIUM
BATTERY
CN711
XS/S SW
XVTR MODE SW
XCAM MODE SW
XEJECT SW
ZOOM VR AD
XS/S SW
XVTR MODE SW
XEJECT SW
ZOOM VR AD
40
41
52
53
38
44
98
1
2
16
14
15
17
LI 3V
XRESET
XRESET
DIAL A, B
3
18
4
59
36
66
50
25
20MHz OUT
KEY AD0
ı
KEY AD4
DIAL A
DIAL B
20MHz IN
32kHz IN
32kHz OUT
XOSD SCK
OSD SO
XCS OSD
XCS OSD, OSD SO, XOSD SCK
KEY AD5
LANC IN
LANC OUT
XLANC POWER ON
LANC IN
LANC OUT
IB SI
IB SO
XS/S SW
XVTR MODE SW
XCAM +STBY SW
XCAM +STBY SW
BATT SIG
XEJECT SW
XRESET
46
45
48
49
Q501
BL CONT
67
68
XCS VC
XCC DOWN
MELODY/SIRCUS CARRIER
SIRCS ENV
28
29
VTR DD ON
CAM DD ON
FAST CHARGE
BATT/XEXT
INIT CHARGE ON
XCC DOWN
ZOOM VR AD
SIRCS PWM
OVERALL (3/5)
(PAGE 3-5)
OVERALL (1/5)
(PAGE 3-2)
OVERALL (2/5)
(PAGE 3-4)
SIRCS SIG
Q502, 503
XHI SCK
HI SO
HI SI
D 2.8V
AU 2.8V
A 2.8V
A 4.6V
AU 4.6V
RP 4.6V
MT 5V
EP 2.8V
FAST CHARGE
BATT UNREG
BA
TT/XEXT
BA
TT SIG
INIT CHARGE ON
+
–
+
–
S
BATTERY
TERMINAL
CN001
BT901
Q004, 005
Q001, 002
CN712
(3/3)
05
CONTROL SWITCH BLOCK (CF-3000) (2/2)
11
12
5
ı
7
9
4
1
VC-303 BOARD (4/4)
PD-180 BOARD (1/2)
CONTROL SWITCH
BLOCK (PR-3000)
CONTROL SWITCH BLOCK (SS-3000)
CONTROL SWITCH
BLOCK (FK-3000)
EJECT SW
VTR FUNCTION
SW
START/STOP
SW
POWER
SW
ZOOM VR
1
2
XLANC POWER ON
2
2
1
9
10
3
8
12
11
13
93
ı
97
HI CONTROL
(7/11)
DC CONTROL,
RESET
(10/11)
CHARGE
CONTROL
4
3
2
6
5
1
DC IN
MODURATOR
43
IR_ON
IR ON
26
VOUT ON
VOUT ON
15
RESET SW
IC503
CN701
(2/2)
14
CN702
(2/2)
DCOUT JACK IN
DCOUT JACK IN
J102
RFU DC
OUT
CHG
FP-576 FLEXIBLE (2/2)
SI-035 BOARD (3/3)
30
DCOUT JACK IN
CPC
(FOR CHECK)
IC001 (2/2)
11
XTALLY LED
OVERALL (2/5)
(PAGE 3-4)
5
XCHARGE LED
D704
27
45
38
26
XCS DD
VTR DD ON
XCS DD
84
V JACK IN
XSIRCS _IN
92
DEW AD
XEVF TALLY LED
DEW
V JACK IN
HI SO, HI SI, XHI SCK
HI SO, HI SI, XHI SCK
CAM DD ON
BL REG
EP 4.6V
PANEL –15.3V
CAM –7V
CAM 15V
D 1.5V
64
SYS V
SYS V
D003
4
CN703
(3/3)
6
XF TALLY LED
XF TALLY LED
17
OVERALL (3/5)
(PAGE 3-5)
20
S002
CN753
(3/3)
19
D754
(TALLY)
BATTERY
CHARGE
DETECTOR
21
13
OVERALL (3/5)
(PAGE 3-6)
21
85
XS JACK IN
XS JACK IN
8
33
34
35
XCS VC
19
3-7
3-8
3-4. OVERALL BLOCK DIAGRAM (4/5)
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.