Read Sony FST-GTK1I / FST-GTK2I / HCD-GTK1I / HCD-GTK2I / RDH-GTK1I Service Manual online
HCD-GTK1i/GTK2i
HCD-GTK1i/GTK2i
13
13
SECTION 5
DIAGRAMS
5-1. BLOCK DIAGRAM – DISPLAY AND POWER Section –
94
AC-CUT DETECT
81
LCD-INH
20
AC-CUT
12
RESET
16
VCC
80
LCD-CE
79
LCD-SCL
77
45
46
47
48
LCD-DATA
4 SIRCS
INH(COM)
CE
CL
DI
S2 - S34
+9V
-VL
+VL
+5V
D800
PT900
POWER TRANSFORMER
+12V
SYSTEM CONTROL
IC100 (2/2)
LCD DISPLAY DRIVER
IC1000
LCD DISPLAY
ND1000
+9V REG
IC502
+5V REG
IC503
FAN
+12V REG
IC600
LED DRIVE
Q1002
+3.2V REG
Q1000
POWER
CONTROL
Q404, Q405
POWER
CONTROL
Q401 - Q403
VOLTAGE
DETECTOR
Q502
D1004, D1005
VDD
+3.2V
6
REG-OE
D404
+3.3V
+ 9V
D501
(AC IN)
S950
VOLTAGE
SELECTOR
S900
F900
E2, E4, E51
AR
US, CND, MX, AUS
POWER
ON OFF
2 - 34
COM1 - COM4
35 - 38
34 - 37
1 - 33
69 VOL
76 STBY-LED
71 AD-KEY1
72 AD-KEY0
REMOTE CONTROL
RECEIVER
IC1001
S1001 – 1008
S1001: EXCEPT US, CND
D1006
EXCEPT US, CND
I/1
STANDBY
ROTARY
ENCODER
VOLUME
S1000
• Abbreviation
AR :
AR :
Argentina
model
AUS :
Australian
model
CND : Canadian model
E2
E2
: 120V AC area in E model
E4 :
African
model
E51
: Chilean and Peruvian model
MX
: Mexican model
Click on the first or last page to see other FST-GTK1I / FST-GTK2I / HCD-GTK1I / HCD-GTK2I / RDH-GTK1I service manuals if exist.