Harman Kardon DVD 39 Service Manual ▷ View online
DVD39/230 BLOCK DIAGRAM
DAC
CS4382
Lt / Rt
6ch
SPDIF
(OPTICAL
/COAX)
I/P Converter
&
Up scaler
FLI2310
HDMI 1.1 Tx
SiI9030
Video Driver
BH7862FS
SPDIF
Lt /
Rt
6 CH
MCU for
HDMI
COMPONENT
CVBS
S-VIDEO
Vaddis
886
Traverse
Mechanism
FRONT
PANNEL
(buttons,
remote,
VFD)
OP Amp
F/M 64M
SDRAM 16M
EEPROM 8K
MCU
SPDIF
CCIR656
Y / Pb / Pr
LUMA / CROMA
IIS
harman/kardon
DVD 39/DVD 49 service manual
Page 101 of 113
DVD49/230 BLOCK DIAGRAM
DAC
CS4382
Lt / Rt
6ch
CF Type I/II
USB
SD/Mini/Micro
XD
MMC MS/Pro/Duo
SPDIF
(OPTICAL
/COAX)
I/P Converter
&
Up scaler
FLI2310
HDMI 1.1 Tx
SiI9030
Video Driver
BH7862FS
SPDIF
Lt /
Rt
6 CH
MCU for
HDMI
COMPONENT
CVBS
S-VIDEO
Vaddis
888S
Traverse
Mechanism
FRONT
PANNEL
(buttons,
remote,
VFD)
OP Amp
DSD S/W
VIDEO ENCODER
ADV7342
F/M 64M
SDRAM 16M
EEPROM 8K
MCU
SPDIF
LUMA/CROMA
CCIR656
IIS
DSD
harman/kardon
DVD 39/DVD 49 service manual
Page 102 of 113
1 FCU_SCLK
18 /FCU_LORD
35 MEMDAT0
1
MOT_SPDL-
2 DVD+5V
19 MEMADD9
36 MEMDAT1
2 MOT_SPDL+
3 MEMDAT3
20 /FCU_LOWR
37 MEMDAT8
3 GND
4 MEMDAT11
21 GND
38 GND
4 HOME_SW
5 MEMDAT4
22 MEMADD8
39 MEMDAT2
5 SLED+
6 MEMDAT12
23 MEMADD7
40 MEMDAT9
6 SLED-
7 MEMDAT5
24 MEMADD6
41 MEMDAT10
8 MEMDAT13
25 MEMADD20
42 CARD_DETECT
9 MEMDAT6
26 MEMADD5
43 /FCU_CS2
1 LOAD-
10 MEMDAT14
27 MEMADD4
44 /FCU_CS3
2 LOAD+
11 MEMDAT7
28 MEMADD3
45 GND
3 IN_SW
12 MEMDAT15
29 MEMADD2
46 /FCU_WAIT
4 GND
13 GND
30 MEMADD1
47 /MEMCS0
5 OUT_SW
14 DVD+5V
31 NC
48 /MEMCS1
15 /MEMWR
32 FCU_IRQ
49 CARD_SEL
16 /MEMRD
33 FCU_RST
50 GND
1 GND
17 MEMADD10
34 MEMADD0
2 5V_LED
3 KEY1_OUT
4 KEY2
1 VFD_RESET
10 KEY2
5 U+5V
2 VFD_CLKO
11 U+5V
6
STBY_LEDO
3 VFD_DATAO
12 STBY_LED
7
GND
4 VFD_STBO
13 5V_LED
8
POWER_ON
5 NC
14 REMOTE_OUT
9
GND
6 +35V
15 GND
7 VF+
16 POWER_ON
8 VF-
17 GND
1 GND
9 KEY1
2 POWER_ON
3 STBY_LED
1
+12V
9 POWER_CLT
2
-12V
10 VF+
1 GND
3
GND
11 VF-
2 USB_DP
4
DVD+5V
12 GND
3 USB_DN
5
ECN+5V
13 VP(+35V)
4 DVD+5V
6
GND
5 GND
7
GND
8
U+5V
1 F-
9 A
17 VR-CD
2 F+
10 B
18 VR-DVD
3 T+
11 F
19 CD-LD
4 T-
12 GND/PD
20 MD
5 C
13 VC(REF)
21 HFM
6 D
14 VCC
22 NC
7 CD/DVD SW
15 E
23 DVD_LD
8 RF
16 NC
24 GND_LD
DVD MECHA ~ CN41
DVD MECHA ~ CN42
BN38 ~ CN38
CN21 ~ BN16
CN35 ~ CN36
CN26 ~ CN15
CN17 ~ CN37
CN95 ~ BN51
PICK-UP ~ CN43
harman/kardon
DVD 39/DVD 49 service manual
Page 103 of 113
DVD 39/DVD 49 wiring diagram
harman/kardon
DVD 39/DVD 49 service manual
Page 104 of 113
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