Download Print this page

Pioneer DW-S114X Service Manual page 44

Cd-rom writer

Advertisement

SUB
UNIT
DW - S$114X
CDOWN
# CN1I07-5
EFMI
wo CNIO7-17
FE
we CN106-2
F
w= CNIO6-3
RF
1C616 (1/2)
8. BLOCK
DIAGRAMS
LASER DRIVE
.
:
ICTHT.,
VOLTAGE
SW.
8.1 HAMP AND SUB UNITS SECTION
|
161104 (1/2)
211, 0212. RY201
HAMP UNIT | ;
re
|
Ic11
'
1|
COM
8
a
2
al
|
1C2002, 1C2003
a oincuha ste! anne
ae
Ic14
(PICKUP_ASSY)
FoF)
[SNe oor
=| 2
So
|
-B,-C,-
:
7
pees
|
i
seen
gee Se ee
]
MS
MIXRATE
VRS
TE GAIN
'i
1C17 (2/2)
VR2
C18(1/2)
WBL
AMP
VARI
C12, IC15, 1C121
FE OFS.
IC618, IC619 (2/2)
*
CNI06-4
CDRMIR
= CN106-11
IC625 (2/ 2)
REF
V
#- CNI06-10
XRFDT
# CNIO6-12
CDMIR
w CNI06-12
CD
MIRROR
BCODEB
+ CN107-9
RF TOP
RFT
tw CNIO7-2
HOLD
(for OPC)
XLDON
CN106- 20
XSMPLE
IC26, IC110(1/2)
AUTO
BAL.
CIRCUIT
OFS.
mr
er
ee
ee
ee
ee
2
CN106-19
FB
—~ CNI07-3
IC623, IC624 (2/2)
RF BOTTOM}
7
HOLD
(for OPC)
ul
r
IC19 (2/2)
1C610 (2/3), (3/3)
IC629 (2/2)
LDPW
CNI07-4
TE
CN106-1
FCSCON
CNI06-9
I
Pe
eecme
TI len
1
7
|
10627 (2/2)
| GATE
|
!
|
2
|
IC116(1/2)
L
3
6
I
y
(C109(1/2),
|
IC117(1/2)
|
J
8
T
}
VR101
SLD
IC702 (2/2)
COIL
I
SLD. OFC.
{
1C117 (2/2)
10
!
;
:
Q115, Q116
8
SLD
|
MPX
12
SENSOR
|
LD ON
fe
PROTECT
|
"
|
SENS UNI
|
1108 (1/2)
2.44
SLD ¢
eee
1702 (1/2)
|
IC707 (3/4),(4/4) 13
GATE
MOTOR
~
SPDL
MT
DRIVE
UNIT
Q200- Q202
(2.5V-+5v)
IC626 (2/2)
WBL
————*
CN107-10
CN107-7
CN107-8
TRKCON
CN106-8
SLDCON
CN106-7
VSENS
#- CN106-6
TOCS
# CNIO7~-1
EFMO
CN106- 18
EFM3
CN106-15
EFM4
CN106- 16
MTC
CN107-20
OSPDCN
CN106- 14
XRST
CN107-6
PLUNGER
G
w CNIO7-11
I
I
I
I
|
rl
PLUNGER
DRIVE
|
|
I
MON
wo CNIO7-13
57

Advertisement

loading