CONTROL
HEAD
CL402
AC HEAD ASSEMBLY
MAIN CBA
KEY 2
RF-SW
ST-SENS.
T-REEL
KEY 1
DV-SYNC
C-SYNC
C-SYNC
V-ENV
REMOTE
CTL(+)
RESET
C-ROTA
REC-SAFETY
A-MUTE-H
SCL
SDA
A-MUTE-H
CTL(-)
RF-SW
DV-SYNC
V-ENV
C-ROTA
END-SENS.
IC201
(SERVO/SYSTEM CONTROL)
14
94
95
10
4
80
34
18
15
10
13
74
33
83
72
8
7
RS201
REMOTE
SENSOR
CTL AMP-OUT
97
AL+5V
D201
S-LED
CTL
TP001
(DECK
ASSEMBLY
)
Servo/System Control Block Diagram
BLOCK DIAGRAMS
END-SENS.
T-REEL
ST-SENS.
Q202
Q206
Q201
Q208
RESET
TIMER+5V
32
33
65
EXT-L
SP-MUTE
SP-MUTE
44
SW211
REC
SAFETY
TO VIDEO
BLOCK
TO AUDIO
BLOCK
KEY SWITCH
KEY SWITCH
SW201 SW205
1-7-13
1-7-14
T6310BLS
SCL
(MEMORY)
SDA
6
5
REC LED
24
REC LED
23
P-DOWN-L
85
P-ON-H
P-DOWN-L
P-ON-H
67
D203 REC
AL+5V
LD-SW
9
I
2
C-OPEN
45
71
AL+5V
SW212
LD-SW
CS
7
TO POWER
SUPPLY BLOCK
SW206 SW210
SDA
SCL
TO CHROMA
BLOCK
SDA
SCL
IC202
WF3
I
2
C-OPEN
M
M
LOADING
MOTOR
CYLINDER ASSEMBLY
CAPSTAN MOTOR
SENSOR CBA
(ST-SENSOR)
SENSOR CBA
(END-SENSOR)
DRUM
MOTOR
PG
SENSOR
1
C-F/R
2
CM+15V/12V
3
AL+12V
4
P-ON+5V
5
GND
6
C-FG
7
C-CONT
8
GND
9
D-FG
10
LD-CONT
11
D-CONT
12
D-PG
CN201
C-FG
C-CONT
D-FG
D-PG
C-F/R
90
89
76
87
78
LD-CONT
81
D-CONT
77
CM+15V/12V
AL+12V
P-ON+5V
M
CAPSTAN
MOTOR
NOTE FOR WIRE CONNECTORS:
1. PREFIX SYMBOL "CN" MEANS CONNECTOR.
(CAN DISCONNECT AND RECONNECT.)
2. PREFIX SYMBOL "CL" MEANS WIRE-SOLDER
HOLES OF THE PCB.
(WIRE IS SOLDERED DIRECTLY.)
TEST POINT INFORMATION
:INDICATES A TEST POINT WITH A JUMPER WIRE ACROSS A HOLE IN THE PCB.
:USED TO INDICATE A TEST POINT WITH A COMPONENT LEAD ON FOIL SIDE.
:USED TO INDICATE A TEST POINT WITH NO TEST PIN.
:USED TO INDICATE A TEST POINT WITH A TEST PIN.
D-REC-H
TRICK-H
SECAM-H
SECAM-H
TRICK-H
D-REC-H
SDA
SCL
42
48
73
EXT-L
SCART-H
SCART-MUTE
SCART-H
SCART-MUTE
D202 STANDBY
2
CTL(+)
1
CTL(-)
Comparison Chart of
Models & Marks
Model
Mark
14PV 111/07
H
14PV 112/07
I
14PV 415/07
J
14PV 203/07
K
14PV 460/07
L
14PV 111/01
M
14PV 415/01
N
14PV 203/01
O
14PV 460/01
P
14PV 111/58
Q
14PV 415/58
R
14PV 203/58
S
14PV 460/58
T
14PV 112/39
U
14PV 415/39
V
14PV 203/39
W
14PV 460/39
X
U,V,W,X