Panasonic NV-GS80E Service Manual page 15

AF BLOCK DIAGRAM
MAIN P.C.B
IC6001
(SYSTEM MICROCONTROLLER)
ZOOM ENCODER R7
+5V
FOCUS ENCODER T6
Q6004
LED
LED CONTROL V5
DRIVE
ZOOM SW DATA C6
V-REF( H)
+3V
LENS TEMP. SENSOR A6
IC701 (FOCUS/ZOOM MOTOR DRIVE / IRIS/HALL AMP CONTROL)
RESET(L) V6 3 RESET(L)
IC3001
(CAMERA DIGITAL SIGNAL PROCESS)
LENS DRIVE VD F10 18
ZOOM
LENS DRIVE CS F13 15 D/A CONVERTER
/FOCUS
/DRIVE CONTROL
SERIAL
LENS DRIVE DATA B15 14
DECODER
LENS DRIVE CLOCK D14 16
4.5MHz CLOCK B10 17
OIS DRIVE CLOCK 19
OIS
OIS DRIVE DATA 20 SERIAL DAC
DECODER
OIS DRIVE CS 21
TO SYSTEM
X POS 62
CONTROL
BLOCK
DIAGRAM Y POS 23
MREF 64 MREF
LENS UNIT
FP71
7
FP701
6,8
FOCUS ZOOM
ENCODER ENCODER
FP71
9
FP71
10
FP71
5
SIDE CASE L UNIT
FP61 FP61
22 22
THERMO
FP61 FP61 ZOOM
SW
23 23
FP61 FP61
21 21
CCD
HALL
SENSOR
FP71 IRIS
MOTOR
11
FOCUS
MOTOR
(STEPPING
MOTOR)
FP71
9
15
FP71
FOCUS 8
14
MOTOR
FP71
DRIVE 10
13
FP71
7
16
FP71
4
2
FP71
ZOOM 13
3
MOTOR
FP71
DRIVE 5
4
FP71
12
1
FP72
57
9
X DRIVE
FP72
54
11
FP72
56
10
FP72
60
12
OIS(DRIVE/AMP)
FP72
28
7
Y DRIVE
FP72
30
5
FP72
29
6
FP72
25
8
OIS
IC702 (OP AMP)
HALL HALL
SENSOR SENSOR
13
12
9
ZOOM MOTOR
10
(STEPPING MOTOR)
FP71 3
20
FP71 2
22
DRIVE
7
FP71
Q701
21
1
FP71
19
FP71
42
17
FP71
43
18
15
ALC PWM CONTROL
FROM VIDEO SIGNAL
IRIS CLOSE PROCESS I
BLOCK DIAGRAM
IRIS OPEN
IC6001
(SYSTEM MICROCONTROLLER)
U1 HALL BIAS CONTROL
14 D5 F NUMBER
8
5 V2 HALL AMP GAIN CONTROL
6
45 U2 PWM BIAS CONTROL
46
47
IRIS IRIS
DRIVE LOGIC
48
NV-GS80EG/EF/E/EP/EB/EK/EE, NV-GS85GC/EE, NV-GS88GK
AF BLOCK DIAGRAM