NV-GS80EG/EF/E/EP/EB/EK/EE, NV-GS85GC/EE, NV-GS88GK
SYSTEM CONTROL BLOCK DIAGRAM
SYSTEM CONTROL BLOCK DIAGRAM
IC6001 (SYSTEM MICROCONTROLLER)
IC3201 (FORMATTING/EQUALIZER)
IC2002
IC6702
IC2001 (LOADING MORTOR DRIVE)
MAIN P.C.B
FRONT P.C.B
MAIN CHASSIS UNIT
SHAFT CASE UNIT
SENSOR LED ON (H)
SUPPLY REEL PULSE
TAKEUP REEL PULSE
LOADING MOTOR
REV (H)
MODE SW
POSITION 1
LOADING MOTOR
FWD (H)
LOGIC
CONTROL
MOTOR
DRIVE
SUPPLY
REEL
SENSOR
SENSOR
LED
TAKEUP
REEL
SENSOR
CASSETTE DOWN SW
LOADING
MOTOR
SAFETY TAB SW
+
-
TO INTERFACE BOARD
(FOR EVR ADJUSTMENT)
+2.8V
+1.8V
+3V
DEW SENSOR
POWER SW
START/STOP SW
PHOTOSHOT SW
ACCESS LED ON(L)
STANDBY LED ON(L)
POWER LED ON(L)
TXD
RXD
MIC SERIAL CLOCK
MIC SERIAL DATA
MIC ON(L)
FP21
FP21
11
12
FP21
21,22
FP21
19,20
FP21
17
FP21
16
FP21
6
FP41
6
FP6501
6
FP6501
21
FP6501
22
FP41
7
FP41
21
FP41
22
FP41
8
FP6501
7
FP6501
8
FP21
5
FP21
8
FP21
13
FP21
18
FP21
9
Q6010
Q6002
Q6003
5
6
2
3
7
+
-
1
D9
C10
T2
23
26
8
9
H11
U10
M
+
-
TAKEUP
PHOTO TR
SUPPLY
PHOTO TR
FP21
2
FP21
4
FP21
25
FP21
24
FP21
23
FP21
26
A8 TAKEUP PHOTO TR
SUPPLY PHOTO TR
D7
MIC
CASSETTE DOWN (L)
SAFETY TAB
ON (L)
H10
P4
+1.8V
+3V
NOREG
H9
MODE SW
POSITION 2
G11
MODE SW
POSITION 3
G10
FP21
15
B7
C7
SIDE CASE L UNIT
POWER RESET
UART 0
UART I
RESET (L)
BATTERY
CONT
CONT
REG 2
REG 3
REG 1
IC6005
2
1 RESET
Q6012
Q6011
Q6013
FP81
30
REMOCON
EJECT SW
V3
IR DET
B4
P3
POWER
POWER
STANDBY
START/STOP
ACCESS
PHOTOSHOT
MODE SELECT SW
POS. 3
POS. 2
POS. 1
PIN NO. OF IC3201
MODE
EJECT
STOP1(CASS. DOWN)
STOP2(LOADING)
PLAY/FF/REW/REV/CUE
(68)
(67)
(65)
L
H
H
L
L
H
H
L
L
L
L
L
T4
IC6005 (TIMER)
NO REG
BATTERY
VOLTAGE
MONITOR
+3V
+3V
+2.8V
X6002
SW7001
D6301
32 kHz
OSC
TIMER CS
VCC
X-IN
X-OUT
SERIAL CLOCK
SERIAL DATA 0
N3
T7
V7
U7
SERIAL DATA 1
TIMER CS
TIMER SERIAL CLOCK
TIMER SERIAL DATA
EEPROM 1 CS N4
4
6
5
IC6003 (EEPROM)
EEPROM CS
EEPROM SERIAL CLOCK
EEPROM SERIAL DATA 0
1
6
5
EEPROM SERIAL DATA 1
2
13
12
11
16
1
2
G1
LCD/EVF CS M4
EVF SW L6
LCD/EVF SERIAL DATA 0 T8
LCD/EVF SERIAL CLOCK P8
LCD/EVF SERIAL DATA 1 R8
LCD REVERSE(L) U12
LCD OPEN(L) L5
LCD REVERSE(L)
LCD OPEN(L)
FROM
LCD BLOCK DIAGRAM
POWER ON (H) R5
BATTERY (D) E9
POWER ON (L)
BATTERY (D)
BATTERY VOLTAGE DET B5
LIGHT ON (H)
BATTERY VOLTAGE DET
LIGHT ON (H)
T1
TO/FROM
POWER SUPPLY
BLOCK DIAGRAM
RESET(L) V14
CARD DET(L) U15
CARD DET(L)
CARD PROTECT(L) V15
CARD PROTECT(L)
RESET(L)
TO VIDEO SIGNAL
PROCESS II
BLOCK DIAGRAM
FROM
VIDEO SIGNAL
PROCESS I
BLOCK DIAGRAM
SBA SIF CS
AUDIO I/F SERIAL CLCOK
AUDIO I/F SERIAL DATA 0
C11
A9
B11
TO/FROM
AUDIO SIGNAL PROCESS
BLOCK DIAGRAM
SBA SIF CS
SBA SIF SERIAL CLCOK
AUDIO I/F SERIAL DATA 1 A11
SBA SIF SERIAL DATA
RESET(L)
EJECT
B1
2
B1
17
B1
16
TO LCD BLOCK DIAGRAM
/ EVF BLOCK DIAGRAM
TO EVF BLOCK DIAGRAM
TO AF
BLOCK
DIAGRAM
LCD/EVF SERIAL CLOCK
LCD/EVF SERIAL DATA
LCD/EVF CS
EVF STANDBY SW
POWER ON (H)
Q6002
CTL ON(H) NI
CTL ON(H)
FP61
18
FP61
17
FP61
3
FP61
14
FP61
11
FP61
20
A3
R2
U13
N11
V12
T12
T11
DEW SENSOR
T9
R9
FP61
3
FP61
14
FP61
18
FP61
17
FP61
11
FP61
20
FP61
12
FP61
10
FP61
7
FP61
9
FP61
19
FP61
24
FP61
24
FP61
12
FP61
10
FP61
7
FP61
9
FP61
19
AUTO/MANUAL KEY
MODE DIAL KEY
CROSS KEY
OPERATION KEY
LIGHT
RESET
LIGHT SW
KEY DATA 1
KEY DATA 2
KEY DATA 3
KEY DATA 4
R13
D6
E6
A5
B6
F10,D15
FP61
20
OIS SUB CLOCK
OIS RESET
OIS HANDSHAKE1
OIS HANDSHAKE2
SIOO SELECT
OIS SUB SERIAL DATA1
OIS SUB SERIAL DATA2
N5
P7
T5
U6
P10
R10
T10
IC6701 (OIS CONTROLLER)
IC7803 (OP AMP)
IC7802 (GYRO X)
OIS SUB CLOCK
OUT
V-REF
GYRO X
GYRO Y
OIS SENSOR SWITCH
OIS DRIVE CLOCK
OIS DRIVE DATA
OIS DRIVE CS
X POS
Y POS/MREF
SELECT Y POS
OIS DRIVE CLOCK
OIS DRIVE DATA
OIS DRIVE CS
X POS
Y POS
MREF
OIS RESET
OIS HANDSHAKE1
OIS HANDSHAKE2
SIOO SELECT
OIS SUB SERIAL DATA1
OIS SUB SERIAL DATA2
13
60
1
7
4
3
1
2
5
6
61
32
11
12
23
36
37
34
16
14
33
62
63
28
SELECT MREF
29
6
5
3
1
2
7
IC7802 (GYRO X)
Q7801
OUT
V-REF
4
1
Q6501,Q6502,
D6503,D6504
IR RECEIVER
IR DET
CIRCUIT
(WITH IR RECEIVER)
13
