Panasonic PV-GS29PL, Service Manual

Page: 83 / 161

PV-GS29PL/PV-GS39PL/PV-GS69PL
SYSTEM CONTROL BLOCK DIAGRAM
SYSTEM CONTROL BLOCK DIAGRAM
IC6001 (SYSTEM MICROCONTROLLER)
IC3201 (FORMATTING/EQUALIZER) IC2002
IC2001 (LOADING MORTOR DRIVE)
MAIN P.C.B.
MAIN CHASSIS UNIT
CASSETTE COVER 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
+
-
+
-
+2.8V
+1.8V
+3V
EJECT SW
POWER SW
START/STOP SW
PHOTOSHOT SW
ACCESS LED ON(L)
STANDBY LED ON(L)
POWER LED ON(L)
MIC SERIAL CLOCK
MIC SERIAL DATA
MIC ON(L)
FP2
FP2
10
11
FP1
1,2
FP1
3,4
FP2
16
FP2
15
FP2
5
FP2
4
FP2
7
FP2
12
FP2
17
FP2
8
Q6010
Q6002
Q6003
5
6
2
3
7
1
83
82
T2
23
26
8
9 63
61
M
+ -
TAKEUP
PHOTO TR SUPPLY
PHOTO TR
FP2
1
FP2
3
FP1
7
FP1
6
FP1
5
FP1
8
A8 TAKEUP PHOTO TR
SUPPLY PHOTO TR D7
MIC
CASSETTE DOWN (L)
SAFETY TAB
ON (L)
64
P4
+1.8V
UNREG
65
MODE SW
POSITION 2
67
MODE SW
POSITION 3
68
FP2
14
U4
V4
REAR UNIT
CAMERA P.C.B
RESET (L)
BATTERY
CONT
CONT
REG 2
REG 3
REG 1
IC6005
2 1 RESET
Q6012
Q6011
Q6013
Q6501,Q6502,
D6503,D6504
FRONT P.C.B.
FP6501
12
IR RECEIVER
FP6501
11
IR DET
CIRCUIT
REMOCON V3
IR DET B4
POWER
POWER
STANDBY
START/STOP
ACCESS
DEW SENSOR
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
IC6004 (TIMER)
UNREG
BATTERY
VOLTAGE
MONITOR
+3V
+3V
+2.8V
X6002
BT7001
32 kHz
OSC
TIMER CS
VCC(+1.5V)
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
2
3
EEPROM SERIAL DATA 1 4
13
12
11
16
1
15
2
G1
LCD/EVF CS M4
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)
TO LCD
BLOCK DIAGRAM
PHOTO
TO EVF BLOCK DIAGRAM
TO LCD BLOCK DIAGRAM
LCD/EVF SERIAL CLOCK
LCD/EVF SERIAL DATA
LCD/EVF CS
LCD/EVF SERIAL CLOCK
LCD/EVF SERIAL DATA
LCD/EVF CS
FP10
7
FP10
8
FP10
3
FP10
13
FP10
15
FP10
18
B1
78
P3
R2
U13
N11
V12
T12
T11
(WITH IR RECEIVER)
(WITH WIDE LCD)
(WITH NORMAL LCD)
P2
1
P2
3
P2
6
P2
9
P2
21
P2
20
FP10
1
FP10
5
FP10
9
FP10
11
FP11
22
P2
10
P2
7
P2
14
P2
13
P2
22
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
G3,J6,ETC
LCD FRP DET M5
WIDE LCD SERIAL DATA V9
WIDE LCD CS U9
WIDE LCD SERIAL CLOCK V8
LCD FRP DET
WIDE LCD SERIAL DATA
WIDE LCD CS
WIDE LCD SERIAL CLOCK
EVF STANDBY SW L6
DEW SENSOR A3
FP7001
8
FP7001
7
FP6
11
FP6
12
B9901
78
D6301
EJECT
B1
79
B1
89
B1
90
B9901
79
B9901
89
B9901
90
AUTO/MANUAL FOCUS SW
SW9903
SW9902
EVF STANDBY
SW9904
PV-GS29PL / PV-GS39PL / PV-GS69PL
83