4-344-33
TOP OPE UNIT, ZOOM UNIT, REAR UNIT AND SENSOR SCHEMATIC DIAGRAMS4.17
HGFEDCBA
4
5
3
2
1
REAR
UNIT
JLIP
DC
IN
EDIT [6]
RX [7]
J_GND [8]
TO CPU, JACK
[10]
BATT
_
CHK
TT
_
BATT
[13]
BATT
_
L [9]
TO
CPU
,
REG
[2]
BATT
_
+
ADP
_
DC
BATT
_
+
[11]
[12]
[5]
ADP
_
H
GND
ADP
_
DC
[3]
[1]
GND [4]
-
-
-
T
+
+
BATTERY
TERMINAL
CN28
The schematic diagram is only for reference. Avoid replacing individual parts.
Replace the entire unit only.
For the destination of each signal and further line connections that are cut off from
this diagram
,
refer to "4.1 BOARD INTERCONNECTIONS".
NOTES :
-
REAR UNIT
-
-
SENSOR
-
SENSOR
GND
FPC
CAM
_
SW
_
C
[12]
[14]
[13]
R
_
SAF
_
SW
GND
[10]
[11]
SUP
_
SENS
CAM
_
SW
_
B
CAM
_
SW
_
A
CAS
_
SW
TAPE
_
LED
S
_
VHS
_
SW
REEL
_
LED
TU
_
SENS
[8]
[9]
[5]
[6]
[7]
[3]
[4]
TO CPU,
REG
CN2
STR
_
SENS
EN
_
SENS
[1]
[2]
7
TU
SENSOR
REC
SAFE
SW
5
17
ROTARY
ENCODER
16
15
14
CAM
SW
A
CAM
SW
C
GND
CAM
SW
B
12
13
11
10
8
9
N.C.
N.C.
1
2
4
3
14
SUP
SENSOR
23
CASS
SW
S
VHS
SW
1
5
6
4
2
3
TAPE
LED
START
SENSOR END
SENSOR
FOR
SVHS
MODEL
AL3.2V[12]
[11] LED
_
G
[10] LED
_
R
[9] KEY
_
A
[8] LIGHT
_
SW
[7] REG
_
3.2V
[6] KEY
_
C
[5] EJECT
_
SW
[4] RFRSH
_
SW
[3] GND
[2] GND
[1] EIS
_
SW
TO
CPU
,
REG
,
TOP
OPE
UNIT
NOTE
:
COMPARISON
CHART
OF
MODELS
&
MARKS (#).
MODELS
GR-FXM38
GR-SXM67
NIGHT
SCOPE NOT
USED
FUNCTION
GR-SXM48
GR-SXM87
USED
CN18
STOP REW FF PLAY FADE D.
EFECT
ZOOM
UNIT
/WIPESTILL
P.
AE
NIGHT
SCOPE
EJECT
OFF ON
REFRESH
OFF ON
AUTO
LIGHT
SW
#
CHARGE
LAMP
POWER
LAMP
ZOOM
_
SW[1]
[2] REG
_
3.2V
[3] PHOTO
_
SW
[4] EIS
_
SW
[5] DIAL
_
PB
[6] DIAL
_
OF
[7] DIAL
_
AT
[8] DIAL
_
MN
[9] TRIG
_
SW
[10] GND
[11] GND
[12] B
_
PHASE
[13] A
_
PHASE
[14] KEY
_
C
TO CPU
,
REG
TOP OPE UNIT
ZOOM
UNIT
NOTE
:
COMPARISON
CHART
OF
MODELS
&
MARKS
(#).
ZOOM
SW
REG
_
3.2V
MODELS FUNCTION
GR-FMX38
GR-SXM67
5
SEC
REC
SNAP
SHOT
/SPEAKER
VOL.
ZOOM
SW (T/W)
#
P.
STABILIZER
PLAY
OFF
A
M
START/STOP
GND
+
-
MENU/BRIGHT
CN13
/TRACKING
POWER
SW
GR-SMX48
GR-SXM87
-
TOP OPE UNIT
-
-
ZOOM UNIT
-
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