- 1 -
• Pickup that emits a laser beam is used on this CD section.
CAUTION :
USE OF CONTROLS OR ADJUSTMENTS OR
PERFORMANCE OF PROCEDURES OTHER
THAN THOSE SPECIFIED HEREIN MAY RESULT
I N H A Z A R D O U S R A D I A T I O N E X P O S U R E .
LASER OUTPUT ................ 0.6 mW Max. (CW)
WAVE LENGTH ................. 790 nm
LASER BEAM SAFETY PRECAUTION
CAUTION – IN VISIBLE LASER RADIA TION WHEN O PEN AND
INTERLOCKS DE FEATED. A VOID E XPOSURE TO BEA M.
ADVARSEL – US YNLIG LA SER STR ÅLING VE D ÅBNING, N ÅR
SIKKERHEDSAFBRYDERE ER UDE A F FUNKTION, UN DGÅ UD S ÆTTELSE
FOR STR ÅLING.
VARNING – OS YNLIG LA SER STR ÅLNING N ÄR DENNA DEL ÄR ÖPPNAD
OCH S PÄRR ÄR UR KOPPLAD. ST RÅLEN ÄR FARLIG.
VORSICHT – UN SICHTBARE LASERSTRA HLUNG TR ITT AUS , WENN
DECKEL GEÖFFNET UND WENN SIC HERHEITSVERRIEGELUNG
ÜBERBRÜCKT IST . NI CHT, DE M ST RAHL AUSSET ZEN.
VARO – A VATTAESSA JA SUO JALUKITUS O HITETTAESSA OLET AL TTIINA
NÄKYMÄTTÖMÄLLE LASERS ÄTEILYLLE. ÄLÄ KATSO S ÄTEESEEN.
IC802 TC9462 (DIGITAL SERVO)
DVSR
RO
DVDD
DVR
LO
DVSL
TEST1
TEST2
TEST3
BUS0
BUS1
BUS2
BUS3
VDD
VSS
BUCK
CCE
TEST4
TSMOD
RST
TEST0
HSO
UHSO
EMPH
LRCK
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
1
2
3
4
5
55 54 53 52 51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
DMO
FVO
FMO
TEBC
RFGC
VREF
TRO
FDO
TEZI
TEI
TSIN
SBAD
FEI
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
RFRP
RFZI
RFCT
AVDD
RFI
SLCO
AVSS
VCOF
VCOREF
PVREF
LPFO
LPFN
XVDD
XO
XI
XVSS
VDD
PXO
PXI
VSS
TESIO1
TESIN
DACT
CKSE
DMOUT
IO3
IO2
IO1
IOO
VSS
VDD
FLGD
FLGC
FLGB
FLGA
SEL
2VREF
VSS
BCK
AOUT
DOUT
MBOV
IPF
SBOK
CLCK
VDD
VSS
DA
T
A
SFSY
SBSY
SPCK
SPDA
COFS
MONIT
VDD
TES:O0
P2VREF
HSSW
ZDET
PD0
TMAXS
TMAX
+
-
+
-
+
-
+
-
LPF
1 BIT
DAC
CLOCK
GENERATOR
SERVO
CONTROL
PWM
D/A
ROM
A/D
RAM
DIGITAL
EQUALIZER
ADDRESS
CIRCUIT
CLV SERVO
MICON
INTERFACE
16k RAM
CORRECTION
CIRCUIT
DIGITAL OUT
AUDIO OUT
CIRCUIT
SUB CODE
DECODER
STATUS
PLL TMAX
VCO
DATA
SLICER
SYNCHRONOUS
GUARANTEE
EFM DECODE
AUTOMATIC
ADJUSTMENT
CIRCUIT
IC BLOCK DIAGRAM & DESCRIPTION
Summary of Contents for DTA-150
Page 14: ... 15 14 SCHEMATIC DIAGRAM CD This is a basic schematic diagram ...
Page 15: ... 17 16 WIRING DIAGRAM MAIN A SIDE This is a basic wiring diagram ...
Page 16: ... 19 18 WIRING DIAGRAM MAIN B SIDE This is a basic wiring diagram ...
Page 17: ... 20 WIRING DIAGRAM TUNER This is a basic wiring diagram ...