Toshiba 32ZD36P Quick start guide

32ZD36P
36ZD36P
Jul. 2004 (YC/X)
PC Boad Drawings
Schematic Diagram

WARNING: BEFORE SERVICING THIS CHASSIS, READ THE "X-RAY RADIATION PRECAUTION", "SAFETY
PRECAUTION" AND "PRODUCT SAFETY NOTICE" ON THE MANUAL FOR THIS MODEL.
CAUTION: The international hazard symbols " " in the schematic diagram and the parts list designate components
which have special characteristics important for safety and should be replaced only with types identical to those in the
original circuit or specified in the parts list. The mounting position of replacements is to be identical with originals.
Before replacing any of these components, read carefully the PRODUCT SAFETY NOTICE on the MANUAL for this
model. Do not degrade the safety of the receiver through improper servicing.
NOTE:
1. RESISTOR Resistance is shown in ohm [K = 1.000, M = 1.000.000]. All resistors are 1/6W and 5% tolerance
carbon resistor, unless otherwise noted as the following marks.
1/2R = Metal or Metal oxide of 1/2 watt 1/2S = Carbon compsistion of 1/2 watt
1RF = Fuse resistor of 1 watt 10W = Cement of 10 watt
K = ±10% G = ±2% F = ±1%
2. CAPACITOR Unless otherwise noted in schematic, all capacitor values less than 1 are expressed in
µ F, and
the values more than 1 in pF.
All capacitors are ceramic 50V, unless otherwise noted as the following marks.
Electolytic capacitor Mylar capacitor
3. The parts indicated with " " have special characteristics, and should be replaced with identical parts only.
4. Voltages read with DIGITAL MULTI-METER from point indicated to chassing ground, using a color bar signal with
all controls at normal, line voltage at 220 volts.
5. Waveforms are taken receiving color bar signal with enough sensitivity.
6. Voltage reading shown are nominal values and may vary ±20% except H.V.
SCHEMATIC DIAGRAM
MODEL : 32ZD36P/36ZD36P
SCHEMATIC DIAGRAM STRUCTURE:
– SIGNAL Circuit CONNECTORS [ SHEET– 1/10 ] ................ 1/15
– MICRO [ SHEET– 2/10 ] ................ 2/15
– AV [ SHEET– 3/10 ] ................ 3/15
– COMB & MCD [ SHEET– 4/10 ] ................ 4/15
– BEP [ SHEET– 5/10 ] ................ 5/15
– AUDIO [ SHEET– 6/10 ] ................ 6/15
– IF [ SHEET– 7/10 ] ................ 7/15
– LOW-B REGULATOR [ SHEET– 8/10 ] ................ 8/15
– FREQ_DET [ SHEET– 9/10 ] ................ 9/15
– TEXT [ SHEET– 10/10 ] ............ 10/15
– POWER_INDI_CONT Circuit ......................................................................................................... 11/15
– DEF Circuit HORIZONTAL-DEF [ SHEET– 1/2 ] ................ 14/15
– VERTICAL-DEF [ SHEET– 1/2 ] ................ 15/15
– CRT-D Circuit ................................................................................................................................. 16/15
– TEXT-M2 Circuit ............................................................................................................................. 17/15

(1/15)
32ZD36P/36ZD36P
SIGNAL (CONNECTORS)
SHEET-1/10

(2/15)
5Vp-p
5Vp-p
1H
1H
5Vp-p
5Vp-p
5Vp-p
5Vp-p
SD
SD
A
4.1
4.1
4.1
4.1
5.0
5.0
5.0
5.0
4.7
4.7
0
5.0
5.0
4.2
4.2
1V
1V
5Vp-p
5Vp-p
5.0
5.0
0
0
4.5
4.5
SCL
SCL
5.0
5.0
4.5
4.5
4.4
4.4
5.0
5.0
4.4
4.4
SCL
SCL
4.7
4.7
5Vp-p
5Vp-p
4.5
4.5
4.5
4.5
4.7
4.7
4.7
4.7
4.7
4.7
5Vp-p
5Vp-p
SD
SD
A
32ZD36P/36ZD36P
SIGNAL (MICRO)
SHEET-2/10

(3/15)
0
0
0
0
4.2
4.2
4.2
4.2
9.0
9.0
32ZD36P/36ZD36P
SIGNAL (AV)
SHEET-3/10

(4/15)
0.75V(p-p)
0.75V(p-p)
0.53V(p-p)
0.53V(p-p)
0.9V(p-p)
0.9V(p-p)
0 0
0
5.0
5.0
0
0
0 0 0 0 9.0
9.0
05.0
5.0
0
0 0
(H)
(H)
0.9V(p-p)
0.9V(p-p)
0.8V(p-p)
0.8V(p-p)
(H)
(H)
3.0
3.0
2.4
2.4
2.5
2.5
4.5
4.5
4.5
4.5
5.0
5.0
03.9
3.9
7.3
7.3
4.5
4.5
0
4.5
4.5
0.7V(p-p)
0.7V(p-p)
(H)
(H)
(H)
(H)
(H)
(H)
(H)
(H)
4.5
4.5
2.4
2.4
5.0
5.0
4.5
4.5
2.4
2.4
5.0
5.0
3.5
3.5
5.0
5.0
3.5
3.5
2.4
2.4
4.5
4.5
4.5
4.5
2.3
2.3
2.4
2.4
3.5
3.5
0
0.78V(p-p)
0.78V(p-p)
(H)
(H)
0.6V(p-p)
0.6V(p-p)
(H)
(H)
32ZD36P/36ZD36P
SIGNAL (COMB & MCD)
SHEET-4/10

(5/15)
3.5V(p-p)
3.5V(p-p)
(H)
(H)
3.4V(p-p)
3.4V(p-p)
(H)
(H)
3.6V(p-p)
3.6V(p-p)
(H)
(H)
5.6
5.6
2.7
2.7
0
2.5
2.5
2.5
2.5
0
0
0
0
3.5
3.5
0
0
3.5
3.5
3.5
3.5
4.8
4.8
0
4.8
4.8
4.7
4.7
3.3
3.3
(H)
(H)
0.9V(p-p)
0.9V(p-p)
7.3
7.3
3.0
3.0
0
6.6
6.6
6.3
6.3
2.4
2.4
9.1
9.1
5.7
5.7
0
0.1
0.1
1.5
1.5
1.3
1.3
0.75V(p-p)
0.75V(p-p)
(H)
(H)
(H)
(H)
0.78V(p-p)
0.78V(p-p)
0.53V(p-p)
0.53V(p-p)
(H)
(H)
32ZD36P/36ZD36P
SIGNAL (BEP)
SHEET-5/10

(6/15)
0
0
5.0
5.0
0 0 9.0
9.0
0
8.8
8.8
1.9
1.9
01.9
1.9
12.8
12.8
26.0
26.0
013.0
13.0
026.0
26.0
0
1.9
1.9
1.9
1.9
8.8
8.8
12.8
12.8
13.0
13.0
32ZD36P/36ZD36P
SIGNAL (AUDIO)
SHEET-6/10

(7/15)
4.1
4.1
32.0
32.0
4.1
4.1
5.0
5.0
05.0
5.0
4.8
4.8
2.5
2.5
4.2
4.2
4.2
4.2
32ZD36P/36ZD36P
SIGNAL (IF)
SHEET-7/10

(8/15)
32ZD36P/36ZD36P
SIGNAL (LOW-B REGULATOR)
SHEET-8/10

(9/15)
32ZD36P/36ZD36P
SIGNAL (FREQ_DET)
SHEET-9/10

(10/15)
32ZD36P/36ZD36P
SIGNAL (TEXT)
SHEET-10/10

(11/15)
32ZD36P/36ZD36P
POWER_INDI_CONT

(12/15)
1050V(p-p)(H)
1050V(p-p)(H)
-20
-20
270V(p-p)(H)
270V(p-p)(H)
-20
-20
123V
123V
32ZD36P/36ZD36P
DEF (HORIZONTAL-DEF)
SHEET-1/2

(13/15)
4.5
4.5
4.5
4.5
9.0
9.0
1.3V(p-p)(V)
1.3V(p-p)(V)
50V(p-p)(V)
50V(p-p)(V)
-15.0
-15.0
0.9
0.9
0.8
0.8
15.0
15.0
32ZD36P/36ZD36P
DEF (VERTICAL-DEF)
SHEET-2/2

(14/15)
32ZD36P/36ZD36P
CRT-D

(15/15)
32ZD36P/36ZD36P
TEXT-M2