Pioneer VSX-516-K Service Manual page 33

5
(402 FL HOLDER VNF1096)
39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54
GNDU
70 69 68 67 66 65 64 63 62 61
60
VF
59
VDD2
S8
58
S8
S9
57
S9
56 S10
S10
S11
55
S11
S12
54
S12
S13
53
S13
S14
DISPLAY UCOM 52
S14
S15
51
IC401
S15
S16
50
S16
PE5550
S17
49
S17
S18
48
S18
S19
47
S19
46 S20
S20
S21
45
S21
44 S22
S22
43 S23
S23
S24
42
S24
41
PWRLED
MYXJ5,
MVXJ5
ONLY
MCACC LED
(ORANGE)
5
6
R.ENCODER ASSY
S512 : MULTI JOG DIAL
S513 : MASTER VOLUME
S514 : ENTER
S515 : SIGNAL SELECT
S516 : SBch PROCESSING
S457 : ACOUSTIC EQ
FRONT DISPLAY ASSY
S451 : AUX
S452 : XM
S453 : AM
S454 : DVD/VCR
S455 : TV/SAT
S456 : DVD/LD
S458 : FL DIMMER
S459 : CD
55 56 57 58 61 62
S460 : VIDEO
S461 : SPEAKERS
KEY1_2
PWRLED
KEY1
C451
1000p
KEY2
KEY3
S451
KEY4
AUX
S452
XM
S453
AM
KEY4_2
*Tact Switch
function names are
example of 816/KU
PWRLED
KEY1_2
C410
YB
0.01
C411
YB
0.01
C412
-TS
1.RESISTORS
47/50
2.CAPACITORS
GNDU
3.TACT SWITCHES
GNDU
6
7
S462 : MIDNIGHAT/LOUDNESS
S463 : ATT
S464 : FM
S465 : CDR/TAPE
S466 : RETURN
S467 : SYSTEM SETUP
S468 : QUICK SETUP
S469 : TONE
S470 : TUNER EDIT
S471 : TUNING/STATION
VDD
C452 C453
YB
1000p YB 1000p YB
S459 S464
CD FM
S460 S465
CDR/TAPE
VIDEO
S461
S466
RETURN
SPEAKERS
S462 S467
MIDNIGHT/ SYSTEM
LOUDLESS SETUP
S463
S468
QUICK
ATT
SETUP
S469
S458
TONE
FL DIMMER
S470
TUNER
EDIT
S471
TUNING/
STATION
NOTE
Unit: k-kΩ, M-MΩ or Ω unless otherwise noted.
Rated power: 1/16W unless otherwise noted.
- +
Tolerance: (J) 5% unless otherwise noted.
Unit: p-pF or µF unless otherwise noted.
Ratings: Capacity(µF)/Voltage(V) unless otherwise noted.
Rated Voltage: 50V expect for electrolytic capacitors.
Indicated in VSG1024
VSX-516-K
7
8
M
POWER KEY
ASSY (XWZ4056)
S501
501
471
STEREO/
1 1
KEY1
DIRECT
2 PWRON 2
LED
3 3
GNDU
S502
51063-0305
ADVANCED
SURROUND
S503
STANDARD
S504
POWER
POWER KEY ASSY
S501 : ST/DIRECT/
S454
AUTO SURR
0.0
DVR/VCR
S502 : ADVANCED
SURR
S455
S503 : STANDARD
0.6
TV/SAT S504 : POWER
STANDBY/ON
S456
1.2
DVD/LD
1.8
2.4
3.0
3.6
4.2
A K M
8
A
B
0.0
0.6
1.2
C
1.8
2.4
D
E
F
33