![Kenwood KNA-DV2200 Скачать руководство пользователя страница 3](http://html.mh-extra.com/html/kenwood/kna-dv2200/kna-dv2200_service-manual_188316003.webp)
KNA-DV
22
00
3
ABCD-DVD
EF-CD
ABCD-CD
LD CD
PD DVD
PD CD
LD DVD
APC
FOK
PI
CE
TE
FE
RF
CE
TE
FE
RF
SERIAL-CONT.
PI
TRACKING-DRIVE
FOCUS-DRIVE
FOCUS-JUMP
SLED-DRIVE
LOADING-CONT.
FOCUS-COIL
TRACKING-COIL
SLED-MOTOR
LOADING-MOTOR
VCC DR
LD-ON
BUS
RF
CD DATA
CD-SPO
SPO
BUS
JITTER
OFFSET
JITTER-MON.
FE
SERIAL-CONT.
FZL
FZH
CD-SPO
CD-DA
T
A
FOCUS-JUMP
LD-ON
LOADING-CONT.
MUTE
FG
EC
MUTE
MUTE
FG
H-SENS
MOTOR
SPINDLE-
SENSORS
HOT
SLED-SW
PH-B
SLED-PH
PH-C
PH-A
DOWN-SW
SLED-PH
HOT
PH-C
DOWN-SW
PH-A
PH-B
SLED-SW
SENSORS
SERIAL-CONT
.
EJECT
XT
AL
XTAL
ATAPI I/F
6.5V
to RF-BLOCK
PROM u-COM.
POWER CONT.
PHOTO ON
PROM u-COM.
5V
to SENS.-LED
to SPINDLE-DRIVER
to u-COM
EEPROM
VCC
to SERVO-IC
VDD
VDD5
to ROM-DECODER
to ROM-DECODER
to ACT.
/MOTOR
-DRIVER VM
to SPINDLE
-DRIVER
HRESET
ATA
MRESET
ATA-RST
MRESET
HRST
XRST
XRST
L-RES
RF/MATRIX-AMP.
DISC-SERVO
CD-DSP.
FOK
ACTUATOR
-DRIVER
PICKUP
HFM-SW.
u-COM
ATAPI-IF
ROM-DECODER
D-RAM
JITTER-AMP.
DVD-DSP
FE-DET.
EEPROM
SPINDLE-DRIVER
16M
XTAL
OSC.
33.86M
5V AVR
SW.
SW.
5V AVR
SW.
3V AVR
u-COM
ROM-DECORD
ATAPI-IF
DVD-DSP
CD-DSP.
SERVO
IC7
Q13,27
IC15
IC21
Q14,15
Q23,24
IC1
Q2
Q1
Q3,5
IC8
IC9
X1,IC17
IC20
IC4
IC14
IC20
IC16
IC14
IC11
IC22
IC3
IC22
IC5,6,Q6
IC23
X2
POWER LINES AND CONTROL
RESET LINES
BLOCK DIAGRAM (MECHANISM)