Panasonic SA-HT830VP Service Manual page 100

SA-HT830VP / SA-HT830VPC
SCHEMATIC DIAGRAM-11
MAIN (DVD INTERFACE:IF) CIRCUIT
P36001
HP_R
1
HP_GND
2
HP_L
3
HP_SW
4
GND
5
IR
6
GND
7
JOG_B
8
TO
JOG_A
FRONT
9
P_SAVE[L]
PANEL B
10
5V_VCC
CIRCUIT
11
(P7201) ON
KEY_2
12
SCHEMATIC
KEY_1
13
DIAGRAM-28
SDATA
14
SCK
15
CS
16
FL RESET
17
UNREG-30V
18
F+
19
F-
20
D36003
B0JACE000001
P36002
KEY_1
6
TO
GND
FRONT 5
KEY_2
PANEL A
4
GND
CIRCUIT
3
(P7202) ON
GND
2
SCHEMATIC
GND
1
DIAGRAM-29
VCC_L
R36089
D36011
47K
RESET
Q33009
C36008
C36017
0.1
HP_R
6.3V1000
HP_L
Q33009
HP_SW
KRC103STA
RESET SWITCH
IR
JOG_B
UNREG_11V
JOG_A
P_SAVE[L]
5V_VCC P_ON [H]
D36003
SDATA
SCK
VOUT_M+9V
CS
FL_RESET
UNREG_-30V
F+
F-
TV_VCR_AUX_MIX_R
TV_VCR_AUX_MIX_R
TV_VCR_AUX_MIX_L
TV_VCR_AUX_MIX_L
TUN_CTR
DVD_CTR
MUTE_LINE
OPECON_CS
IC_DATA_CLK
IC_DATA_OUT
IC_DATA_IN
ECK
ECS
VREF
KEY_1
C36006 C36005 R36066
0.022 330P 22K
KEY_2
24 23 22 21 20
P36008
TO
ON SCHEMATIC DIAGRAM-21
: +B SIGNAL LINE
: -B SIGNAL LINE
D36002,D36004,D36006,
D36010,D36011
B0JACE000001
D36004
B0JACE000003
D36010
R36111
680
C36009
10V22
D36002
KEY2 S
KEY1 S
C33002
16V22
REG_9V S
A
A/V
TUN_CTR A
DVD_CTR A
MUTE_LINE V
OPECON_CS S
IC_DATA_CLK S
IC_DATA_OUT S
IC_DATA_IN S
4
IC36002
3
C3EBEG000072
EEPROM IC
2
(NOT SUPPLIED)
C36004 R36065 1
330P 22K
19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4
ASP CIRCUIT (P2101)
100
: MAIN SIGNAL LINE
TO CD LOADING CIRCUIT
(CN1) ON SCHEMATIC DIAGRAM-30
P36005
14 13 12 11 10 9 8 6 5 4
7
D36006
IC33002
R33009
C0CBCYG00003
24K
DC-DC CONVERTER IC
R33010
VC ADJ
1 5
4.7K
VOUT 4
C33022
10V22
2
VIN GND 3
5 ADJ VC 1
VOUT
4
3 GND VIN 2
IC33001
C0CBCHG00005
DC-DC CONVERTER IC
5
R36067
4.7K
6
C36007
330P
7
8
3 2 1
3 2 1
C36016
0.1