Grundig GMI8500, Service Manual

Page: 27 / 46

8.5. SYSTEM CONTROL& SERVO SCHEMATIC DIAGRAM
G
A
B
C
D
E
F
1 2 3 4 5 6 7 8 9 10 11
TO
VTR OP.
FP6004
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
CAM
VCR
EJECT
DATA/TITLE
S/S
+B
KEY 1
SUB REC
GND
DEW
ZOOM(-)
ZOOM VR
ZOOM(+)
TO
CAMERA2
BEND
V1V2
ENC RST
TO
CAMERA OP.
FP6002
13
12
11
10
9
8
7
6
5
4
3
2
1
V REF
VR1
VR2
V REF
+B
VCR LED
CAM LED
+B
EFFECT LED
SYS LED
KEY 0
GND
TO
POWER
S REG 3V
NOREG
P ON
NOREG GND
C P ON
MONI CTL
EVF CTL
REG 4.8V
BAT
TO
CAMERA2
ART V
SCR
TO
LCD
UP DN
LOAD
LCD EVF
L/R
FACE F
LCD BL
TO
AUDIO
A MUTE
TALLY
REMOTE CTL
LP
REC CTL
A FADE
SYS GND
TO
VIDEO
ART V
S TAB
PB
H SW
RE ON
D REC
LP
V HEAD CTL
GAIN CTL
HA SW
TO
MECHA.
FP6001
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
T REEL
T REEL LED
NOREG GND
S REEL
S REEL LED
SNS LED
POS3
POS2
POS1
COM
LOAD R
LOAD R
LOAD F
LOAD F
S PHOTO(+)
S PHOTO(-)
S TAB
CAS DOWN
GND
TO
SUB SERVO
M1
M2
TO
AUDIO
D REC
1 2 3 4
5 6 7 8
IC6008
AK6480AM
IC6002
S3514AEFSTB
1 2 3
GND IN OUT
IC6011
XC62FP3002PR
1
2 3
4
R6060
2200 R6032
4700
C6021
0.01
CS CK SI SO
GND
RESET
R/B
VDD
IC6009
S80825ANNP
R6038
100K
5 4
3 2 1 1 2 3
4 5
1 2 3
4 5
QR6004
RN1711R QR6003
RN1711R QR6050
RN1704R
R6039
150 R6040
150 R6033
82 R6005
150
R6132
1K
R6133
1K
5 4
3 2 1
Q6006
2SC4944YR
R6021
470K R6022
470K R6004
470K R6023
470K R6006
470K R6007
470K
Q6004
2SC4738FY
QR6013
RN2111F
C6011
1000P R6046
1M
C6028
1000P R6061
1M C6027
1 R6058
18K
R6059
47K
QR6007
RN1102F
1 2
3
R6029
30K
D6016
MA133
Q6003
2SC4738FY
R6042
22K
R6003
10K
R6041
12
R6043
68K
QR6009
RN1113F
R6068
68K
R6001 150
R6095 150
A
B
C
D
F
G
I
J
K
L
A1
A2
K1
A3
A4
A5
K2
K3
A6
K4
K19
A8
A9
K5
K6
K7
K8
A10
K9
K10
K11
K12
R6067
68K
A11
A12
A13
A14
A15
A16
A17
A19
A20
K13
K14
K15
A21
A22
A23
K16
A24
K17
A25 A26
A27
A28
A29
QR6005
RN2103F
C6038
E2H0J470A003
A30
A31
A32
A33
A34
K25
K26
K27
K28
K29
K30
K31
K32
K33
A35
A36
K18
VDD
SID
/SCK
CS
/INT CIN COUT VSS
8 7 6 5
1 2 3 4
K20
X6002
H0J27200051
C6034
9P
K21
K23
D6005
1SS388
C6001
1
K80
D6004
MA111
R6009
1K
K22
UCOM 3V
S TAPE K81
QR6002
UN911EJ
R6072
39K
NC
NC
NC
R6010
33K
K24
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
L
H
L
H
H
H
H
H
H
H
H
H
H
(EEP ROM)
(RTC)
(REG 3V)
(SYS LED
DRIVE)
(VCR LED
DRIVE)
(CAM LED
DRIVE)
(EFFECT LED
DRIVE)
(INV.)
(INV.)
(P ON :ON)
(INV.)
(SNS LED DRIVE)
CL6102
(SNS LED DRIVE)
(RESET)
CL6017
CL6003
CL6002
CL6001
(INV.)
S TAB
:ON
CL6022
CL6024
(REG)
L
H
27