22.7. HEADPHONE CIRCUIT, TACT SWITCH CIRCUIT and CD TRAY
LOADING CIRCUIT
1
2
3
4
5
6
7
M
2
4
6
8
7
5
3
1
3
2
1
1
2
3
COM
B
A
2
5
6
7
4
3
1
STBY_LED
R6005 2.2K
D6000
B3AAA0000583
KEY1
S6011
(POWER)
R6038
1K
R6006
1K
R6007
1.2K
S6012
(SELECTOR)
S6013
(FORWARD/
TUNING UP)
S6014
(REVERSE/
TUNING DOWN)
HEADPHONE CIRCUIT
SCHEMATIC DIAGRAM - 23
: +B SIGNAL LINE
: MAIN SIGNAL LINE
HP_L
HP_GND
HP_R
VR6000
JOG VOL
GND1
VREF+
JOG_B
JOG_A
KEY2
TO
MAIN CIRCUIT
(CN2005) ON
SCHEMATIC
DIAGRAM-16
H6005/W6005
S6003
(PLAY)
R6024
1.2K
R6023
1K
R6022
1K
R6029 22K
S6002
(PAUSE)
S6001
(STOP)
S6000
(OPEN/CLOSE)
JK6002
HEADPHONE
C6022
100P
R6028 22K
C6021
100P
L6002
J0JBC0000019
L6001 J0JBC0000019
L6000 J0JBC0000019
C6001
0.047
C6000
0.047
C6002
1000P
R6099
1.8K
CD TRAY LOADING CIRCUIT
CS901
S901 PLAY
S902 OPEN
C984
25V10
RM902
VCC
OUT2
NC
GND
VS
OUT1
VREF
IC904
C0GAG0000002
REFLECTIVE PHOTO SENSOR
TO
MAIN CIRCUIT
(H2000/W2000)
ON SCHEMATIC
DIAGRAM-9
TACT SWITCH CIRCUIT
H6009/W6009
TO
PANEL CIRCUIT
(H6008/W6009)
ON SCHEMATIC
DIAGRAM-17
W6055
0
W6054
0
W6053
0
1
2
3
4
5
6
7
8
9
87
SA-HT330GCT / SA-HT330GCP
Summary of Contents for SA-HT330GCP
Page 11: ...9 Operation Procedures 11 SA HT330GCT SA HT330GCP ...
Page 12: ...10 Disc information 12 SA HT330GCT SA HT330GCP ...
Page 13: ...13 SA HT330GCT SA HT330GCP ...
Page 16: ...16 SA HT330GCT SA HT330GCP ...
Page 19: ...12 2 P C B Locations 19 SA HT330GCT SA HT330GCP ...
Page 30: ...30 SA HT330GCT SA HT330GCP ...
Page 32: ...32 SA HT330GCT SA HT330GCP ...
Page 39: ...39 SA HT330GCT SA HT330GCP ...
Page 40: ...40 SA HT330GCT SA HT330GCP ...
Page 46: ...46 SA HT330GCT SA HT330GCP ...
Page 102: ...27 2 Cabinet Part List 27 2 1 Cabinet Parts Location 102 SA HT330GCT SA HT330GCP ...
Page 103: ...103 SA HT330GCT SA HT330GCP ...