PCC D3400 - Page 270

POWER
CORD
POWER
SWITCH
6 J501
6 P501
r---
-----~------,
I
I
HEAl
SINK 11
HtAT
SINK 12
LOCK
SOLENOID!)
J204 J20B J207
1-- __ ----'1'--->-~2....L._ ___ _1_'i2 J212
(14)
POWER C;UPPLY
CIRCUITS
I l!!:
J202. I
~------------------~
I
I
I"
r----
I MOTOR
SERVO BOARD
J201
"-
(16)
I CAP.
I
I
I
I
I
-li2
L.:..=.
J210 ~I----~~------i
@
~:
POWER
SUPPLY
CHASSIS
J215 t---r....--------,
(9
(3) r.;-
,...=L.- __ --j 3 J213
L.::..
DRIVE
MOTOR
CONTROL
J403. J404~
(IIOV) (220V)
J402
tn---
BOARD
J401 ~I-----;----'
f-=-I
* * J
(220V) (ll0V) r - -
L--~i-J
I DRIVE MOTOR J
UNLOAD
CAPACITOR C501
J206 J203
POSITION
TRANSDUCER
AND
VELOCITY
TRANSDUCER
J205
POSITIONER
COIL
o DENOTES NUMBER OF CONDUCTORS
D DENOTES CONNECTOR TYPE (e.q. 3 PIN)
( ) DENOTES NUMBER OF SIGNALS
* REFER TO FIGURE 4 - 14 FOR INPUT LINE VOLTAGES
~
-I6
L-=-.
WRITE PROTECT
SWITCHES
CARTRIDGE SWITCH
f61
JI09
Jl05
LOGIC BOARD
J104
J106
Jl0l Jl02
J114
~~
Jl08
Jl03
(12)
I
Jl07 ~
P
®
~
L.:..=.
r---,
JI12 ~>l------t--------..,
HEADS
r-T-T-T-'
I 0 I 1 I 2 I 3 I
I I I I I
L...L.L LJ
\ 1\ \ 1l
J300 J30 1 J302 J303
J305
READIWRITE BOARD
J304
Jll0 Jll1
L?J
CONTROL PANEL
SWITCHES
J504
J503
TEMP COMP BOARD
(200 TPI)
J501
I
CONTROL PANEL
LAMPS
~
J502
J505
(3)
:D
THERMISTOR
ASSEMBLY
(200TP!)
UPPER INDEX
(SECTOR) SENSOR
LOWER
INDEX
(PHASE) SE NSOR
1717
Figure 7-8. PCBA Interconnections, Block Diagram
7-25/7-26
6300